I am an Assistant Professor in Indiana University’s School of Informatics and Computing. My office is Informatics East, Room 302. I am affiliated with CNetS, and also with the Cognitive Science Program. My office hours are Fridays, 3–5 pm.
In Spring 2014 I am teaching I400/I590, “Large-Scale Social Phenomena”, for graduate students and upper-level undergraduates.
I am also a Research Fellow at the Santa Fe Institute, where for three years I was an Omidyar Fellow. I am supported in part by the National Science Foundation under an Emerging Frontiers grant.
My research centers on problems in cognition in large-scale biological and social systems.
Recent papers from work with a wide network of collaborators includes a study of Wikipedia, Collective Phenomena and Non-Finite State Computation in a Human Social System (PLoS ONE), of the Dynamical Structure of a Traditional Amazonian Social Network, new techniques for Bootstrap Methods for the Empirical Study of Decision-Making and Information Flows in Social Systems (Entropy), new theory for Effective Theories of Circuits and Automata (Chaos), and the discovery of cognitively-driven timescales of conflict in animal societies Evidence of Strategic Periodicities in Collective Conflict Dynamics (J. Roy. Soc. Interface).
I have a number of illustrious colleagues!
THOTH, a python package for the efficient estimation of information-theoretic quantities, is in development.
Notes (now including lecture video) useful to students at the Complex Systems Summer School at the Santa Fe Institute are online.
At SFI, I ran a blue sky seminar series, a.k.a. reckless ideas. Work on humanistic topics has its own section. Records of the Undecidables, a group interested in questions of self-reference in mathematics and society, are also available. Information Theory for Intelligent People is a short and simple PDF written for past Summer Schools that has found a following; a similar document, Bayesian Reasoning for Intelligent People, is also now available.
Finally, my curriculum vitæ is available.
sdedeo [at] indiana.edu
photo credit: John D. Norton
This material is based upon work supported in part by the National Science Foundation under Grant No. EF-1137929. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF).
"But the placing of the cap-sheaf to all this blundering business was reserved for the scientific Frederick Cuvier, brother to the famous Baron. In 1836, he published a Natural History of Whales, in which he gives what he calls a picture of the Sperm Whale. Before showing that picture to any Nantucketer, you had best provide for your summary retreat from Nantucket. In a word, Frederick Cuvier's Sperm Whale is not a Sperm Whale, but a squash. Of course, he never had the benefit of a whaling voyage (such men seldom have), but whence he derived that picture, who can tell?"
Moby Dick, Chapter LV, "Of the Monstrous Pictures of Whales"
photographer unknown; see http://languagelog.ldc.upenn.edu/nll/?p=3978
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