iTunes Oracle: 2011 Edition

After skipping last year (which turned out alright anyway), it's time to use the iTunes Oracle to see what 2011 has in store for me. I might have asked Paul the Octopus, but it's too early in the morning in Pasadena to have a seance, so we'll have to do this the old-fashioned way. You can take a look here to see the predictions for 2009 and links to the predictions for 2008, 2007, and 2006.

My first attempt to use iTunes for 2011 divination caused iTunes to crash. Perhaps that's not such a good sign of the future, but nevertheless let's carry on!

Here is what the iTunes Oracle has to say about my 2011:

1. The Covering: Nirvana, The Man Who Sold The World (Unplugged)
2. The Crossing: Flamin' Grooves, Paint It Black
3. The Crown: The Cure, Love Will Tear Us Apart (Live)
4. The Root: Tom Petty & The Heartbreakers, Walls
5. The Past: Celtic Woman, Fields of Gold
6. The Future: Visage, Pleasure Boys
7. The Questioner: Erasure, Piano Song (Instrumental)
8. The House: Soft Cell, The Art of Falling Apart
9. The Inside: New Order, Blue Monday (1988)
10. The Outcome: The Knife, One Hit

Bonus Song: Depeche Mode, Dreaming Of Me


Hmmm... My divination for 2011 started out a bit oddly, as four of the first five songs are covers. The Covering concerns important things regarding the situation, so something about somebody selling the world. It could be serious, or perhaps it could be whoever sells Civilization V to me or otherwise provides some mechanism for me to get it? It's not clear. The Crossing refers to current obstacles, which might refer to the rather annoying but harmless 'black line' that I first noticed I had in last March. The Crown refers to the best that can be achieved by the current situation, which seems rather bleak, given that it's a band that sings dark songs covering a group whose lead singer committed suicide. The Root refers to things from the past that played a role in bringing about this situation. As usual, that could be anything---especially given that walls could be either literal or figurative. The Past manages to be a song about the past, and I'm having trouble even coming up with a hokey interpretation for this one. Maybe fields that workers of mine have tended in older versions of Civilization? That seems rather dubious. The Future, on the other hand, seems rather disturbing. Let us speak no more of this. The Questioner seems to suggest that I'm not actually asking any questions. And after that recent glimpse of the future, I think should probably be afraid to ask anything. The House clearly evinces the confidence that other people have in me. Right. According to The Inside, my expectations are apparently that Mondays will be bad (or at least sad). Well, given that I don't like Mondays, I didn't exactly need an oracle for this. The eventual Outcome is one hit. Maybe that means I'll have one really big success in 2011 (my preferred option) or that I will be hit really hard once in 2011? As usual, it could be anything. The bonus song isn't actually part of the divination, but many other Top N lists (such as the "Top 5 Modern English songs" that KROQ once famously played) include a bonus song, so why not? And it was Depeche Mode, so that's always good.

As always, the iTunes Oracle doesn't make any sense, but it's fun, I skipped last year, and Paul the Octopus put me back in the divinatory mood, so it's a nice exercise. Have a Happy 2011!

As for what resolution should come out of this divination, I could always do my usual one to be less neurotic than the previous year, but I think this time I'll go for being more patient and understanding instead. Happy New Year!

Communities in Multislice Voting Networks

My latest Nonlinear Science Gallery paper officially came out today. Its title appears in the title of this entry. Note that this is the first time ever that Peter Mucha and I are the only two authors on a paper, which is interesting given that we have coauthored so many papers with students and other collaborators.

This Sucks

As of last night, I have some sort of stomach flu or food poisoning (rumors that I am pregnant are likely false) and even sitting up in bed has been a major effort since then. I have now resorted to asking for help with marketing, which is very frustrating and demeaning. Sigh... This is the sickest I have been since I had swine flu in September 2009. I did manage to get coffee at EuroPane and walk right back because I wanted coffee and needed to be outside. (Being cooped up and not able to spend much time doing anything other than lying down is exceptionally frustrating. I can't handle it, and I wish I could at least get work done.) Sigh...

I am trying to figure out what food I can actually hold down (coffee and tea has worked so far), and my best idea at the moment is fruit juice.

Jane Austen's Fight Club

Jane Austen's Fight Club is the best use of Jane Austen ever! I approve!

(Tip of the cap to Heidi Eldenburg Bramlet.)

Classical Versus Quantum

Again using Google's new tool, one can see transitions between ordinary English usage and jargon.

Nobel Prize Predictor

Thomson Reuters (who produce the Web of Science, among other things) have a Nobel Prize Predictor. (I've linked directly to the physics page, but one can find interesting predictions in the other ones as well---e.g., Eric Lander in Biology/Medicine.) Michael Berry ought to already have a Physics Nobel. My Mathematical Institute colleague Roger Penrose is unsurprisingly also on the physics list. It would be especially awesome if he won, because then the department would almost certainly have a big Nobel Party!

Concerts and Things

I went to a few concerts recently, though I abandoned my plan to go to the Shakira concert in London on the 20th because there was lots of snow, and even in the best of circumstances travel takes 2 hours each way (the venue is in a corner of London, which entails 45 minutes of metro travel from the train station). I would have come back very late and faced a decent chance of getting stuck in London, so I decided that Shakira didn't make the cut for me to bother. Maybe another time.

There are two recent concerts in London that I did actually attend. One was Dar Williams, which took place in the Union Chapel, which has church services by day and concerts by night. It's a rather nice venue, and I got there early enough to literally have a seat in the front row---and I've never had one of those. The concert was cool, but Dar did spend too much time talking and not enough time singing. I later went to a Squeeze concert in which the Lightning Seeds were the opening act. That concert was awesome! Hearing "Cool For Cats" live gave me goosebumps (so did a couple of other songs), and the 12+ minute version of "Black Coffee in Bed" that started Squeeze's performance was awesome.

I have greatly enjoyed a couple of recent albums. One of the standout albums from 2009 (ok, so this one is not so recent, but I want to mention it anyway) is Röyksopp's "Junior". Their 2010 album "Senior" is much more mellow and unfortunately not as good (though it has a couple of songs I like). I also want to mention A-Ha's 2009 album ("Foot of the Mountain") and the new Loreena McKennitt album that just came out last month. I hadn't realized McKennitt was going to have a new album, and I'm really enjoying several of the songs---especially her version of "Star of the County Down". There are some other good albums and individual songs I've gotten in the past couple of years, but these are the ones I wanted to mention in this post.

What happens in the United States stays in the United States (again)

Last night I arrived in Los Angeles. I flew out of Heathrow (with no delays!), had a layover in Paris (my first time in France in any sense... I'll try to visit for real in the near future), and then made it to LA after a very long flight. I'll be in the LA area (both Pasadena and Beverly Hills) until at night on January 7th. Then I'll go to North Carolina for a few days because I co-organized this workshop, and then I'll fly back to the UK on January 13th of the new year.

I'm exhausted. I wish I could fall asleep.

Quote of the Day: Some Perspective on Technology

Today I have been reading a bit about Paul Otlet, who died in 1944. Check out this quote of his:

Cinema, phonograph, radio, television -- these instruments considered to be substitutes for the book have become in fact the new book, the most powerful of means for the diffusion of human thought. By radio not only will one be everywhere able to hear, one will everywhere be able to speak. By means of television not only will one be able to see what is happening everywhere, but everyone will be able to view what he would like to see from his own vantage point. From his armchair, everyone will hear, see, participate, will even be able to applaud, give ovations, sing in the chorus, add his cries of participation to those of all the others.

Now that's a visionary.

3 in a row!

Caltech's basketball team has won 3 games in a row for the first time since I was a frosh.

Did I wake up to an alternate universe today?

Google's New Tool

Google Lab's new tool, called Books Ngram Viewer is extremely awesome. I think I should be able to use this for some really fascinating networks projects in the future. There are things that I have wanted to do that would involve text searching, and this might well allow me to do it (or at least to help me to do it).

And as you can see from my chosen plot, baseball has defeated cricket. (And I am damn curious about baseball's spike in the 1700s.)

(Tip of the cap to Bernie Hogan, who told me about this at the pub tonight.)

Update (12/23/10): Here is a link to the article about the new tool. One of the authors is Martin Nowak, who is quite a familiar name. Also, I love the use of the monicker "The Google Books Team" as one of the authors.

My Kind of Holiday Tree

Now that is the kind of tree that I'd be happy to have in my apartment for the holidays. (And the heap of presents doesn't hurt either!)

RIP Blake Edwards (1922-2010) and Bob Feller (1918-2010)

Blake Edwards, who directed the "Pink Panther" series of films, fied yesterday.

Baseball legend and Hall of Fame pitcher Bob Feller also died yesterday. You can find his career statistics here.

That's quite a big pair of losses yesterday.

Surely they can do better than this?

Notice the picture on this web page. I am going to have to make fun of the Zurich Graduate School in Mathematics, because the pile of books that this guy is holding includes two copies of the same book. (OK, so maybe people should make fun of me for noticing this. But still...)

Those Funny Referees...

Sometimes, referees say the darnedest things. Some of these comments are really damned funny, though it's bad as an author being on the receiving end of such snarkiness. I've had my moments as well, but I do try to minimize the number of such things I do in the referee report (unless it's a good-natured comment). I do let the snarky comments fly elsewhere, of course!

One must be very careful, however, with the proverbial "third referee".

(Tip of the cap to Mariano Beguerisse Díaz.)

"The Brothers Mario"

I don't think that any description that I can give can do justice to this video. You're just going to have to watch it.

(Tip of the cap to Kevin Hickerson.)

Too Close to Home

This PhD Comics hits way too close to him. The fact is that it's just true, and that makes me sad (although it also makes the comic strip good).

When I was TAing Math 1 at Tech and Wilson was teaching it, he had a great trick that I have occasionally adopted: Let's say that there is a problem on the midterm (or first midterm, if there is more than one) that befuddles lots of people. Put the exact same problem (word for word, number for number, symbol for symbol) on the next exam and see what happens. Keep iterating until people get it. We did this with a problem in Math 1 that year. The same person graded it on both exams, and somehow the average point total was lower the second time it appeared than it was the first. Oy vey.

(Tip of the cap to Ravi Montenegro.)

Cliff Lee Signs with the Phillies

The Phillies have signed Cliff Lee as a free agent. Yup, they've got a pretty good starting rotation.

The Onion is officially awesome!

Trust The Onion to come up with a headline like this. I approve!

Their baseball articles often amuse me immensely---especially when they make fun of Derek Jeter! (And I'm not jeterating when I make that claim.)

(Tip of the cap to Rob Neyer.)

Always Label Your Axes!

Even xkcd agrees with me.

"On the Perception of Religious Group Membership from Faces"

I think that this article stands a good chance to net its authors an Ig Nobel prize.

Title: On the Perception of Religious Group Membership from Faces

Authors: Nicholas O. Rule, James V. Garrett, Nalini Ambady

Abstract:

Background

The study of social categorization has largely been confined to examining groups distinguished by perceptually obvious cues. Yet many ecologically important group distinctions are less clear, permitting insights into the general processes involved in person perception. Although religious group membership is thought to be perceptually ambiguous, folk beliefs suggest that Mormons and non-Mormons can be categorized from their appearance. We tested whether Mormons could be distinguished from non-Mormons and investigated the basis for this effect to gain insight to how subtle perceptual cues can support complex social categorizations.

Methodology

[[Look at the link if you want to see this part of the abstract.]]

Conclusions

Subtle markers of group membership can influence how others are perceived and categorized. Perceptions of health from non-obvious and minimal cues distinguished individuals according to their religious group membership. These data illustrate how the non-conscious detection of very subtle differences in others' appearances supports cognitively complex judgments such as social categorization.



(Tip of the cap to Mariano Beguerisse Díaz.)

The 36 Plot Points

Georges Polti claimed that there are only 36 types of dramatic situations that a story can contain. This list makes me want to come up with a 37th. Any ideas?

(I found out about this, by the way, by reading my L5R rulebook.)

Wales versus Scotland: Fight!

PLoS One has an interesting new paper on community detection. It just got published today.

It's abstract includes one of the best sentences ever: "We also quantify the effects of partitioning, showing for instance that the effects of a possible secession of Wales from Great Britain would be twice as disruptive for the human network than that of Scotland."

Suddenly, Welsh pride goes way up. And they owe it to all to community detection.

Contest of the Day: Come up with a Punchline

I will buy a drink for whoever comes up with the best punchline for this announcement.

By the way, when I saw this link, I wasn't sure whether to laugh or cry.

(Tip of the cap to Ben Williamson.)

Betweenness Centrality and the Military

Network methods are a major object of study in the military, and concepts such as betweenness centrality are actually being employed in practice in Iraq and Afghanistan. Of course, betweenness centrality is severely non-robust with respect to false positives and false negatives.

Pat Gillick is now a Hall-of-Famer

The once-again-newly-revamped Veterans Committee has elected former executive ("Stand") Pat Gillick to Baseball's Hall of Fame. He was the only one of the 12 finalists under consideration to make it this year. Former Players Union chief Marvin Miller missed by 1 vote, and nobody else came particularly close. Gillick will be joined by whichever players are elected in the normal vote in January. (This should finally be Bert Blyleven's time to make it!)

Unbelievable

About an hour ago, I actually found myself writing an urgent letter of introduction to show the Thames Valley Police so that someone who recently renewed a UK VISA can stay in Oxford. That's quite an indignity to require of that person!

Quote of the Day

I am reading an obituary for Vladimir Arnold from the December 2010 issue of Physics Today. This article includes an absolutely awesome quote by Arnold with which I wholeheartedly agree: "Mathematics is the part of physics where experiments are cheap."

Comment: Amen.

"Second Coming Sale"

From the department of things I couldn't possibly make up, here comes the "Second Coming Sale" on jewelry. What a world we live in...

(Tip of the cap to Rob Neyer.)

MIT Entrance Exam from 1869-70

Here is MIT's entrance exam from 1869-70. How well would you have done?

(Tip of the cap to Tim Chartier.)

"It's life, Jim---but not as we know it."

There's some very exciting news from NASA today about research they funded: one form of bacteria can apparently thrive on arsenic, so the chemicals that can be used for life are broader than previously thought. One question to ask, of course, is just how broad might it be?

(I didn't check in any detail, but the following seems to be the case: The news release comes from NASA, but it appears to be the equivalent of the NSF having the news release. The article quotes a research-group member from Arizona State, and the research happens to be funded by NASA. I find the differing dynamics of mentioning "NASA-funded researcher" as opposed to "NSF-funded researchers"---a phrase that I don't remember ever seeing in such an article---to be interesting. OK, back to our main program: life with arsenic!)

(Tip of the cap to Julius Su, Meredith Alden, and Siamak Daneshvar. However, I have elected to link to the CNN article rather than the apparently very hyperbolic Gizmodo article that came out earlier.)

Coefficient of Obliviousness

This paper has the best scientific term ever: the coefficient of obliviousness, which is denoted by a backwards question mark.

(Tip of the cap to the Annals of Improbable Research newsletter.)

First Jon Garland and Now Juan Uribe

It won't become official until the physical scheduled for tomorrow, but the Dodgers have apparently signed free agent infielder Juan Uribe to a contract for 3 years and 21 million dollars. Uribe becomes our starter at second base. He isn't great or anything, but he sure beats Jamey Carroll, who was previously slated as the starter. Recently, we also signed Jon Garland to a 1-year, 5-million-dollar contract to be our 5th starter. Now that was an excellent move! (We had previously resigned Ted Lilly to a 3-year deal before the free agency period began and resigned Hiroki Kuroda to a 1-year deal.) Our starting pitching is in shape, and now some of the other stuff is coming along too. We still seriously need to improve at both 1st base and catcher---our incumbents are substandard---but things are looking up in Los Angeles.

Old Job Application Materials

I keep passing along my old job application materials (from Fall 2006, my last time on the job market) to various people, so I have decided to repost these items. You can find 2006-era teaching and research statements on this page, which also contains two LaTeX introductions.

Feel free to pass these materials along to anybody who might benefit (even if you want to use them as examples of what to do wrong).

I won't post any materials from when I applied for postdoc positions during the Fall 2001 season because, frankly, my research and teaching statements from that era sucked.

I am happy to pass along old cover letters as well, but I won't be posting those publicly.

(And, obviously, these materials are most relevant to mathematicians, physicists, and the like. I think, however, that they are not entirely irrelevant to others.)

Thanksgiving!

Tonight I had Thanksgiving with 4 of my friends. I was the only person from the US there, but of course the point was to invite the people I wanted to invite. I hosted, one of my friends cooked, and I helped with shopping and setting things up. We played some Trivial Pursuit and Time's Up. I found out tonight that my version of Time's Up has The Ride, and my heart start beating more rapidly whenever it was hummed (even the first time, in which it was hummed poorly ... I knew it was The Ride and not something else because my heartbeat had accelerated!). Because it was a special occasion, I used Ms. Pac-Man napkins that I had purchased at Toys 'R Us when I was 5 years old. (Well, I asked my mother to buy them and she did.) These napkins are older than one of the friends who was at my place tonight. Also, this is the first time ever that anywhere I have lived (aside from my parents' house, of course) has hosted a proper dinner. I even almost set the table correctly (I put the spoons in the wrong place) and alternated my styles of cutlery between adjacent seats. Anyway, it was rather fun!

Student Removal

My first thought when I saw this business card was that this was some type of pest removal. I really amuse myself sometimes...

Cookie Monster Should Host SNL!

I think that Cookie Monster should totally host Saturday Night Live! (Parts of the video are hilarious, by the way!)

(The video on that Facebook page is highly amusing, by the way.)

Update: This similarly-themed demotivational poster is also really funny.

Didn't We Read About Such Things in Old Dystopian Novels?

The more I hear about the new security measures in US airports and related things, the more I feel like withdrawing from the world and just doing the best I can to live inside my bubble---hang out with my friends, do my mathematics and science, play games, and otherwise just pretend I am living in a better time. The world in which we actually live just sucks in so many ways. Didn't I read about such things back in the day in dystopian sci-fi novels?

I feel like the only way to show my true allegiance is not to be a citizen of any country. I just want to take my friends with me and live in my own little world. Sigh...

I wish I could just have a world citizenship passport that states 'no country affiliation'. Sigh. They all suck. I am registered to vote with no party affiliation in the US, so why not...

Solving Mazes Using Image Processing

I only looked at the pictures (and briefly at parts of the descriptions), but this use of image processing ideas to solve mazes is pretty damn cool.

(Tip of the cap to Matlab's post on Facebook and whoever is responsible for this particular post.)

Quote of the Day

Once again, Henri Poincaré has shown himself to be awesome. I just saw the following quote of his: It is by logic that we prove, but by intuition that we discover.

Comment: Amen.

Josh Hamilton wins American League Most Valuable Player Award

Josh Hamilton of the Rangers has won the American League Most Valuable Player award.

The full rank ordering is here.

Joey Votto wins National League Most Valuable Player Award

Joey Votto has won the National League Most Valuable Player Award. This was not a surprise and is also the correct decision. Albert Pujols finished second, which is also a good call.

In going to Google News to find an article that lists the full rank ordering, I was highly amused by what I found for the article on MSNBC. The headline for the article reads "Reds' Votto wins NL MVP in a landslide", but the link on Google News (and, I assume, a preliminary version of the article from before the award results were announced) instead reads "Reds' Votto edges Pujols for NL MVP". And in related news, Dewey beat Truman. I'm amused.

I will post a link to the full rank ordering as soon as I can bloody find one... Grrr... I'll go get some work done first. The e-mails keep coming.

Update: OK, here is the full rank ordering. I should have known to go directly to the BBWAA's web site, but it still shouldn't have been this hard to find!

Pool!

Today I played pool for the first time in 3.5 years. (I played with Pageboy Greg Fricke '00 at The Green Room in Durham, NC.) I was certainly rusty, but I also had a lot better muscle memory on this stuff than I though would be the case---and I played better than I was expecting. My knowledge was still there and my lag to start the game of 14-1 was actually really good even though I hadn't done a lag in so long. Wow, it felt really good to play pool again! I need to find a place in Oxford to play. I want to play regularly again. (I never actually wanted to stop.)

I do have enough money these to buy a pool table, so I wonder if that might be a decent solution...

And for those of you who don't know, I actually used to be really good at pool!

Update (11/23/10): Hmmm... I can easily afford a full-size pool table plus all of the trimmings. Very, very tempting... If this wouldn't mess up my living room and kill its use for having friends over, I'd possibly buy a table right now. However, that would be way too much to sacrifice, so the question is whether a regulation-size US table will fit and whether I can find a good one that can double as a dining-room table. (The website above has non-regulation tables that can double as dining-room tables.)

May the Force of Typography be with you!

This is possibly the best use of typography I've seen! Wow!

(Tip of the cap to Rob Neyer.)

King Felix wins American League Cy Young Award

Yes! The Cy Young award voters really do seem to be genuinely more intelligent than they used to be! After Zach Greinke and Tim Lincecum (correctly) won Cy Young awards in 2009 despite the presence of pitchers with gaudier win-loss records, Felix Hernandez of the Mariners has done the same in the American League this year. King Felx only had a 13-12 record, but that was through no fault of his own, as he was the best pitcher in the American League this season. I approve!

You can fine the full rankings on this web page (though notice the messed-up url, given that this is the 2010 ranking---I wonder if that will be changed...).

I didn't mention this for the National League Cy Young ranking (because I hadn't realized it), but starting in 2010, voters could give their top 5 pitchers instead of their top 3. In some circles, this is informally known as "the Keith Law rule".

Headline of the Week

This demotivational poster is a big win. Awesome!

Legends of Caltech: The Movie

I've been helping out with this project for quite a while (I first read a script draft in February 2010, for example, and my discussions with the script-writers date back to February 2009 or earlier), and it finally gets to become public information! Tell all of your friends, neighbors, and countrymen (and maybe even Romans) about the "Legends of Caltech" movie!

The movie is inspired by a series of books in which I've had a certain amount of very deep involvement. :) In fact, I am co-editor of the third book, which you should buy. ("Buy my book!")

As of today, the movie has a Facebook page.

My Aunt's Art

Some of my relatives have a lot of artistic talent.

For example, I should have realized that my aunt* Anita Evers has a website devoted to her art. You should take a look at it! (I already knew about her talent.)

* Anita is my mother's first cousin, so I think that makes her my cousin once-removed or something like that. I never remember the terminology. Instead, I'd rather give directions on how to follow the family tree. It's more algorithmic anyway.

(Tip of the cap to my second cousin Leyda Evers.)

Erwin Schrödinger Institute in Critical Condition

On 25 October 2010, the Erwin Schrödinger Institute in Vienna was informed without prior warning that its funding by the Austrian Ministry of Science will be terminated with effect from 1 January 2011. It might not be too late to reverse this decision---and I really don't like the idea of something like this on that type of ridiculous time scale---so take a look at a letter circulating among mathematicians and maybe try to help mathematics in Austria.

The Legend Continues

After coming back from coffee this morning, I did an extremely "awesome" thing: I accidentally walked into the wrong apartment, which I can assure you is not a very good idea. I love how it took me a couple of minutes to figure out what I did, and for a while I was just confusedly thinking "That's odd. How did Kin [the friend with whom I'm staying] manage to buy a dog in the 30 minutes I've been gone. And all that while he's asleep."

I am really awesome sometimes.

Some notes:

(1) I didn't actually see the dog---only the carrier in which it can be transported. [I chose this phrasing on purpose.] I am guessing that the apartment's resident was out walking the dog.

(2) Kin's apartment is exactly one floor up from the one I entered, and in the analogous spot.

(3) This isn't a Robert Downey, Jr. situation. I was just groggy.

(4) I have been going into this apartment on numerous occasions, so I made this mistake after lots of previous successes. So while it's odd that I failed on this occasion, allow me to stress that my success rate is actually rather good. Also, see (3).

(5) After entering the apartment---I'm not sure how the key managed to work (maybe it wasn't really locked?)---I locked the door behind me. Then I had my time pondering about the dog before realizing that a more likely situation was that I was in the wrong apartment. The unknown flip-flops by the door confirmed that notion. Then I realized how bad this could be and tried in vain to unlock the door to leave. I eventually managed to unlock the door and went upstairs to Kin's apartment. Oy vey.

(6) Did I mention that I'm "awesome"?

Roy Halladay wins National League Cy Young Award

Roy Halladay has won the National League Cy Young award. In fact, he won unanimously, as he garnered all 32 first-place votes. You can find the full rankings on this page.

Buster Posey and Neftali Feliz win Rookie of the Year Awards

Catcher Buster Posey (San Fransisco Giants) and pitcher Neftali Feliz (Texas Rangers) have won baseball's Rookie of the Year awards for 2010. I agree with the choice of Feliz over Austin Jackson (who finished 2nd), but feel that Jason Heyward of the Braves deserved the away over Posey. Posey did have an excellent year, but Heyward was better. You can find the full rankings on this page.

Cars on a Hill

Thanks to Lemming for helping provide me with enough information to successfully google this classic video, which is set to the tune of "Yakety Sax" by Boots Randolph. (I'd also love to see a similar video that uses "March of the Toreadors" from Carmen.)

Part of the reason for this blog post is to help myself have the link in my records, and part of the reason is that the video is a big win.

A-Rod in The Onion

I love this article, especially the headline:

A-Rod Finally Leads Rangers To World Series


Now that's a big win!

Topical Bias in Mathematics Journals

A new article about topical bias in generalist mathematics journals looks very interesting. Based on just a quick glance, I want to draw your attention to where the applied topics tend to show up in certain prominent journals. Very interesting (and, as a cynic, highly unsurprising)...

"Intrinsic Energy Localization through Discrete Gap Breathers in One-Dimensional Diatomic Granular Crystals"

I have a new paper on granular crystals that just got published in Physical Review E today. I am an embedded author on this paper, as I am not one of the major players on it. Hopefully I'll do some more granular crystal stuff at some point, but I have pretty much not been involved in the current stuff in progress by my collaborators (including a new paper that got posted on the arXiv today).

Title: Intrinsic Energy Localization through Discrete Gap Breathers in One-Dimensional Diatomic Granular Crystals

Authors: G. Theocharis, N. Boechler, P. G. Kevrekidis, S. Job, Mason A. Porter, and C. Daraio

Abstract: We present a systematic study of the existence and stability of discrete breathers that are spatially localized in the bulk of a one-dimensional chain of compressed elastic beads that interact via Hertzian contact. The chain is diatomic, consisting of a periodic arrangement of heavy and light spherical particles. We examine two families of discrete gap breathers: (1) an unstable discrete gap breather that is centered on a heavy particle and characterized by a symmetric spatial energy profile and (2) a potentially stable discrete gap breather that is centered on a light particle and is characterized by an asymmetric spatial energy profile. We investigate their existence, structure, and stability throughout the band gap of the linear spectrum and classify them into four regimes: a regime near the lower optical band edge of the linear spectrum, a moderately discrete regime, a strongly discrete regime that lies deep within the band gap of the linearized version of the system, and a regime near the upper acoustic band edge. We contrast discrete breathers in anharmonic Fermi-Pasta-Ulam (FPU)-type diatomic chains with those in diatomic granular crystals, which have a tensionless interaction potential between adjacent particles, and note that the asymmetric nature of the tensionless interaction potential can lead to hybrid bulk-surface localized solutions.

ESPN Sunday Night Baseball Team Broken Up

Jon Miller and Joe Morgan have been announcing ESPN's Sunday Night Baseball as a team for more than 20 years, but they will no longer be the announcing team for Sunday Night Baseball in 2011. Jon Miller still might return---and I hope he'll be back---but Joe Morgan won't be returning. I actually don't think Morgan is that great an announcer, but Miller is awesome.

What Happens in Seattle Stays in Seattle [2010 edition]

Tomorrow I am heading to Seattle for the first time since August 2007. I will be giving a seminar at the Fred Hutchinson Cancer Research Center. While I'm around, I will also be giving an applied math talk at University of Washington.

Once I land in Seattle, I will be living in my 5th time zone in less than a week. (Technically, things like Eastern Daylight Time and Eastern Standard Time count as separate time zones, and I have "fallen back" twice in the past 8 days because the UK and US experience the fall clock change one week apart.) I live in a very confusing world sometimes.

"A Piece of Their Mind"

Here is a really neat blog entry about 4-year-old conjoined twin girls who are in fact craniopagus. (They share a skull, and there is even a bridge between each girl’s thalamus.)

RIP Sparky Anderson (1934-2010)

Hall of Fame manager Sparky Anderson died today from complications of dementia. Here is his wikipedia page.

The one remark I want to make about Anderson is that he always looked much older than he actually was. I'm also not entirely clear on what constitutes complications from dementia, so I might look that up later.

Jerry Brown is once again Governor of California

Looking at this from a bird's-eye view and without thinking about partisanship, Jerry Brown regaining the California governorship after serving from 1975-1983 is just a really neat story. And his campaign commercial inspired by Dos Equis beer is simply a big win.

I have OCD.

From volume 1 of things not to do in the customs hall at the airport: Have a sudden thought about one's page proofs, and then let OCD take over and find a corner of the room to open up one's laptop so that one can check a formula in the .pdf file while other people are doing the usual thing and going through security. Then spend long enough doing that so that a security guard becomes suspicious and comes over to ask you what you're doing. (I did manage to talk my way out of it, though!) Um, oops?

What Happens in Durham (NC) Stays in Durham (NC) [Take 2]

In about 45 minutes, I will be on the bus to Heathrow to take my 2nd trip to North Carolina to visit SAMSI. I will be there for 3 weeks (except for a few days in Seattle) and will again be staying with Kin Chan.

Congressional Networks Research Back in the News

You can find the blurb about my research here. I had never heard of the venue io9 before, but it seems to have a pretty healthy readership.

Tracking Break-Ups via Facebook Status Updates

Here is a CNN.com article about a journalist and graphic designer who minded Facebook status updates to try to discern when people broke up the most. (And, of course, this is a sensible way to do that. On a similar note, one of my collaborators is involved in a project that tracks the nation's moods---and, e.g., election updates---by following tweets.) However, I don't understand the plot that goes with the article. There is supposed to be a spike around Christmas, but the graphic that goes with the article clearly does not show such a spike. What gives?

Smile on a Baseball Card and Live Longer (and maybe also Prosper More)

One often hears comments that people who smile more live longer, which has to do with the positive emotions. But how to test this? Well, how about with baseball cards. Now that's pretty damn cool!

And in other news, I have a book deal. And I'm going to try to be concise when I write it. Stay tuned. (Or ask me, but I have to actually write the book first...)

Quote of the Day

I just finished reading an article by Gerald Folland about communication between mathematicians and others, and he mentioned (and hence reminded me of) the following wonderful quote:

Mathematicians are like Frenchmen: whatever you say to them they translate into their own language, and forthwith it is something entirely different. (Johann Wolfgang von Goethe)

My Power Animal = Angora Rabbit

Apparently, my power animal is the angora rabbit.

Naturally, all this talk about power animals makes me want to quote Keanu Reeves (lines 1 and 3):

"Call your power animal."

"Come here."

"Do it in your head."

The Physics of Shaking Oneself Dry

The videos discussed in this blog entry are awesome. I am guessing (1) that this is one of the videos for the 2010 Gallery of Fluid Motion and (2) that it will also end up being one of the winners.

(Tip of the cap top Mariano Beguerisse Díaz.)

Best. Slogan. Ever.

A "sport" called Major League Dreidel has the best slogan ever: "No Gelt, No Glory!"

I approve!

Congratulations to Dr. Dan Fenn!

Dan Fenn, my first Ph.D. student, passed his thesis defense today with flying colors. (He has on the order of 2 hours worth of corrections that he needs to make.) His thesis concentrates mostly on topics in mathematical finance, with a focus on financial networks. He also developed some new theory related to community detection in networks.

You can find some of Dan's work in our coauthored papers that I've posted on my website (and 2 more of them will be posted very soon). Once all of the i's have been dotted and the t's have been crossed, I will post his dissertation per se.

CONGRATULATIONS, Dr. Fenn!

Unpopular Science

This particular cartoon guide to physics is fantastic! It appeared a couple of days ago in the New York Times.

(Tip of the cap to Ravi Montenegro.)

RIP Paul the Octopus (2008-2010)

Paul the Octopus, the cephalopod who took the world by storm with his oracle-like soccer predictions, has died. RIP Paul.

(Tip of the cap to Bonnie Harland.)

Citation Errors as Genetic Mutations

As this opinion piece discusses, citation errors are rather analogous to genetic mutations.

Unfortunately, the optimism expressed at the end of the article that referencing software will help matters is misplaced---my experience is that such things induce new errors rather severely.

(Tip of the cap to Julius Su.)

Words of Wisdom from Bill James

"To use academic jargon is rude, lazy, elitist, and counter-productive. It diminishes the influence of the academic world; it diminishes the influence of thinking people on the general debate. If you want people to accept your ideas, you have to speak in language that others can understand. This is common sense, and it is common courtesy."

Amen.

(Of course, one needs to be precise in journal articles, but that doesn't mean that certain things can't be made understandable or that we can't speak and write things in other venues to help facilitate understanding. Anyway, the point is: Know thy audience!)

Moustache of the Day

Now that is a serious 'stache.

Congratulations to Dr. Felicia Gottmann!

On a few occasions, I like to highlight accomplishments from my friends in this spot. (And we all know that I spend too much time talking about myself anyway, so this is a welcome break from the usual deal.)

I just got back from the celebration for a successful D.Phil defense (a "viva") for one of my best friends---for one of the dearest, closest friends I have ever had or will ever have. And I try to do the best I can in return.

So that means it's time to pause and use this spot to express congratulations! Felicia passed with flying colors, which was not a surprise at all. (A foregone conclusion in fact, though it's obviously always better after the fact.)

I know Felicia through Somerville, and she studies French and history. The title of her thesis is "The eighteenth-century luxury debate: the case of Voltaire"---quite far from anything I can even pretend to know, but surely that is because all is for the best in this best of all possible worlds?

There were a lot of mathematicians at the pub, so ironically I was the one who knew other people. This resulted in our table getting recruited for charitable donations (one of the staff members left her job today and was celebrating the end of her job), and one of my students also dropped by to say 'hi'.

Anyway, it was all very excellent and fun, and now I am pretty tired. I should also mention that Felicia's mother (who flew in from Germany for the celebration) called me "an international phenomenon". Maybe I should adopt that as my tagline?

It's not every day that I get to celebrate an important day for one of my best friends, so today has been a good day.

CONGRATULATIONS, Dr. Gottmann.

"Dance Your PhD" Contest 2010

There is apparently something called a "Dance Your PhD" contest, and here are the entries for 2010.

I didn't know until just now that this exists, and I have to say that I am afraid to watch some of these videos. My dissertation was called "Quantum Chaos in Vibrating Billiard Systems", and I think that the presence of the word "vibrating" would have made this a clear winner in 2002.

(Tip of the hat to Alex Cayco Gajic.)

A Techer's New Adventure

Tomorrow, fellow Lloydie Rachel Gray '00 goes to Italy to start her new life as a nun. Pretty soon it looks like none of us will hear from her for a long time (she won't have internet access, and apparently she can't write or read snail mail except from close family). You can read about her life decision on her blog (which I suppose won't be updated for quite a while...), so for those of you who know her, now is definitely the time to send her well wishes. Hopefully our paths will eventually cross again.

Best. Law Firm. Name+Slogan. Ever.

I have only two words to say: I approve!.

(Tip of the cap to Lemming.)

New to the Blogroll: "Principal's Blog", "Somerville Historian", and "Complex Matters"

I have added links to new blogs maintained by three of my Somerville colleagues: our new Principal, one of our history Fellows, and one of our physics Fellows.

Isn't it just like me to show my support?

Does Judaism Get Wile E. Coyote?

Here is the straight line (you provide the joke): The Vatican has apparently declared that Homer Simpson is Catholic.

Meanwhile, back on Earth...

Tales from the ArXiv: Tibetan Singing Bowl

A new paper on the arXiv discusses the Tibetan singing bowl. We have one of these in OCIAM, though note that this one isn't like those depicted in the wikipedia article.

Here is more information on the new article on the arXiv:


Title: The Tibetan Singing Bowl

Authors: Denis Terwagne, John W. M. Bush (the fact that John Bush is involved is not a surprise at all!)

Abstract: The Tibetan singing bowl is a type of standing bell. Originating from Himalayan fire cults as early as the 5th century BC, they have since been used in religious ceremonies, for shamanic journeying, exorcism, meditation and shakra adjustment. A singing bowl is played by striking or rubbing its rim with a wooden or leather-wrapped mallet. The sides and rim of the bowl then vibrate to produce a rich sound. When the bowl is filled with water, this excitation can cause crispation of the water surface that can be followed by more complicated surface wave patterns and ultimately the creation of droplets. We here demonstrate the means by which the Tibetan singing bowl can levitate droplets. This is a sample arXiv article illustrating the use of fluid dynamics videos.

What happens in Limerick stays in Limerick

I am taking my second trip to Ireland. I will once again be flying into Shannon and heading down to Limerick to give a seminar and collaborate (and occasionally to stop and listen). However, I probably won't present my conclusions in Limerick form on this occasion---because it went over so well last time...

I have a bit of a backlog of established invites in various countries that I will eventually do: Spain (again), Portugal, Singapore, China (again), France, and Germany (the last for social purposes, though I technically also have an academic invitation that may or may not have expired) come to mind. At this point, I doubt that any of them will happen in 2010, but hopefully I'll do some of these in 2011. There is also a conference in Hungary (in Budapest) in June 2011 that I would like to attend. Lots to look forward to!

Busted

This demotivational poster is a big win. Actually, it's not truly the poster that's a win but rather the TA for the class in question. Nice job!

RIP Benoît Mandelbrot (1924-2010)

I can't yet find an article to confirm this (though it's mentioned on a couple of blogs and private websites), but it appears that the mathematician Benoît Mandelbrot (as in the Mandelbrot set, among other things) died on Thursday.

2010 has been a really bad year for dynamical systems (and allied subjects---fractals and related phenomena, in this case). We've lost so many big names this year.

(Tip of the cap to Jeremy Corbett.)

Update: The New York Times has now posted a proper obituary. Also see the blurb in Wired.

Flawed Design

Um, who designed this? That's a bit of a fail...

The subtitle, however, is excellent.

Customer Support

Today's xkcd hits close to home.

The Monkey Rankings are Back!

Now you can start seeing how the monkeys (aka, random walkers) are doing in their attempt to rank college football teams.

10/10/10 = 42 Day

I was well aware that today is 10/10/10---especially given the birthday party that reminded me of it!---but I hadn't caught that 101010 is the binary representation of 42.

(Tip of the cap to Puck Rombach.)

Competition for Popularity in Bipartite Networks

One of my papers was published in Chaos yesterday. You can find a link to it here. It uses data from the Netflix competition, and it concerns the human dynamics of video rentals.

Title: Competition for Popularity in Bipartite Networks

Authors: Mariano Beguerisse Díaz, Mason A. Porter, and Jukka-Pekka Onnela

Abstract: We present a dynamical model for rewiring and attachment in bipartite networks. Edges are placed between nodes that belong to catalogs that can either be fixed in size or growing in size. The model is motivated by an empirical study of data from the video rental service Netflix, which invites its users to give ratings to the videos available in its catalog. We find that the distribution of the number of ratings given by users and that of the number of ratings received by videos both follow a power law with an exponential cutoff. We also examine the activity patterns of Netflix users and find bursts of intense video-rating activity followed by long periods of inactivity. We derive ordinary differential equations to model the acquisition of edges by the nodes over time and obtain the corresponding time-dependent degree distributions. We then compare our results with the Netflix data and find good agreement. We conclude with a discussion of how catalog models can be used to study systems in which agents are forced to choose, rate, or prioritize their interactions from a large set of options.

Japanese cover of "The Elements"

The Annals of Improbable Research just posted on Facebook a Japanese cover of Tom Lehrer's "The Elements"---now with more elements and a Japanese pop style. Yup, I think I've seen everything now.

Roy Halladay pitches postseason no-hitter

In his first ever postseason game, Roy Halladay has just finished pitching the first no-hitter in the postseason since Don Larsen's perfect game in the 1956 World Series. Yup, he's pretty good.

This is Halladay's second no-hitter of the season (he pitched a perfect game earlier... today, he walked one batter), and he became the first pitcher since Nolan Ryan in 1973 to pitch more than one no-hitter in the same season. Unless I am mistaken, Larsen's perfect game is the only other postseason no-hitter.

Zelda at Caltech

This "real life" version of the Legend of Zelda was filmed at Caltech a few years ago. I'm not sure if it was done for anything along the lines of a Lloyd Movie or if it was done only for the Hell of it.

(Tip of the cap to Gary Wu.)

First an Ig Nobel and Now a Nobel

Andre Geim, one of the new Nobel Laureates in Physics (for the discovery of graphene), has become the first Ig Nobel Laureate to also be a Nobel Laureate. That's pretty cool! Ironically, Geim shared his Ig Nobel with Michael Berry, who deserves a Nobel Prize for his work on geometric phase. So I was hoping that Michael Berry would be the first person to get this particular distinction...

Ahem...

I think I'll just link to the picture.

"Father" of the Test Tube Baby and other "Awesome" Quotations

I want to distinguish my "Quote of the Day" series from what I will called a "Quotation of the Day".

The article in which this occurs is from CNN.com, and it concerns the awarding of the 2010 Nobel Prize in Physiology or Medicine to the "Father of the Test Tube Bay". This isn't my main point, but using the term Father of the test tube baby is pretty ambiguous, don't you think? (It's pretty "awesome", too.)

But that's not the only gem in this paper. If you look at the sidebar, you find out that the 2009 prize went to Americans who 'solved "a major problem in biology"'. Yes, a major problem in biology is actually in quotes. Well, tomorrow somebody (hopefully Michael Berry!) will be awarded the Nobel Prize in Physics for solving a major problem in physics, and on Monday somebody will be awarded the Nobel Prize in Economics for solving a major problem in economics. (Strictly speaking, one can get an awarded for contributions that help lead to a solution, rather than a solution itself, but that still means that one is solving something major in the field relevant to the prize in question---even if that solution is only a piece of a solution to a larger problem.) In the article itself, this quote is followed with a more specific statement about what the 2009 Laureates in Physiology or Medicine actually did. But the ambiguous phrase was still in quotes. What the Hell? Talk about unnecessary quotations...

2010 Ig Nobel Prizes

The 2010 Ig Nobel Laureates include my coauthor Mark Fricker! (The best one this year was the prize in Management, which was for a paper in Physica A that won "for demonstrating mathematically that organizations would become more efficient if they promoted people at random.") Now I know why he was travelling to Boston right about now...

Maybe I'll eventually win an Ig Nobel for cow synchronization...

But can they cast entangle?

Britain has, for the first time, recognized Druidry as an official religion, giving it various tax benefits and other benefits.

For more information, dial 1-800-DRUIDIA.

Demotivational Poster of the Day

This is a very geeky joke, but I love it...