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Microeconomics and social systems applies social sciences techniques, including algorithmic game theory, economics, network analysis, psychology, ethnography, and mechanism design, to online situations. We explore how participants interact and model and build systems.
Featured Project
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Advertising Works
The question of advertising’s effects on sales has long been debated by both academics and practitioners.
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Recent Publications
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Bidding for Representative Allocations for Display Advertising
Arpita Ghosh; Preston McAfee; Kishore Papineni; Sergei Vassilvitskii, WINE, 2009
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Origins of Homophily in an Evolving Social Network
Gueorgi Kossinets and Duncan J. Watts, American Journal of Sociology, 2009, 2
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Social Search in ‘Small-World’ Experiments
Sharad Goel, Roby Muhamad, and Duncan J. Watts, WWW 2009, 2009
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Lead type, dead type: New patterns of local news production and consumption
Elizabeth F. Churchill; Jeff Ubois; Melissa Cefkin, Martha Cotton, Simon Pulman-Jones, EPIC (Ethnographic Praxis in Industry Conference) 2009, American Anthropological Association (AAA), 2009
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Research automation as technomethodological pixie dust
Churchill, E.F., interactions, ACM, 2009, 5
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The Golden Age of Newsprint Collides With the Gilt Age of Internet News
Elizabeth F. Churchill, interactions, ACM, 2009
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Voting in Social Network
Paolo Boldi; Francesco Bonchi; Carlos Castillo; Sebastiano Vigna, CIKM, 2009
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Givin’ You More of What You’re Funkin’ For: DJs and the Internet
Elizabeth Churchill, interactions, ACM Press, 2009
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Digital Order: Just Over the Horizon or at the End of the Rainbow?
Elizabeth F. Churchill, interactions, ACM, 2009
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Flexibility and the Curatorial Eye: Why and How Well-Documented Fieldwork Sustains Value Over Time
Elizabeth F. Churchill; Ame Elliott; Melissa Cefkin, Martha Cotton, Simon Pulman-Jones, EPIC (Ethnographic Praxis in Industry Conference) 2009, American Anthropological Association (AAA), 2009
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Autonomous Expressionism: a Framework for Installation Directed Network Arts
David A. Shamma, International Journal of Arts and Technology, Inderscience Publishers, 2009, 1
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Tweet the Debates: Understanding Community Annotation of Uncollected Sources
David A. Shamma; Lyndon Kennedy; Elizabeth F. Churchill, ACM Multimedia, ACM, 2009
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Graffiti Dance Interaction of Light, Information, and Environment
David A. Shamma; Jürgen Scheible; Renata M. Sheppard, Creativity and Cognition, ACM, 2009
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Understanding the Creative Conversation: Modeling to Engagement
David A. Shamma; Dan Perkel; Kurt Luther, Creativity and Cognition, ACM, 2009
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Spinning Online: A Case Study of Internet Broadcasting by DJs
David A. Shamma; Elizabeth Churchill; Nikhil Bobb; Matt Fukuda, Communities & Technology, ACM, 2009
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Zync with Me: Synchronized Sharing of Video through Instant Messaging
David A. Shamma; Yiming Liu; Pablo Cesar, David Geerts, Konstantinos Chorianopoulos, Social Interactive Television: Immersive Shared Experiences and Perspectives, Information Science Reference, IGI Global, 2009
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Web-Based Experiments for the Study of Collective Social Dynamics in Cultural Markets
Matthew J. Salganik; Duncan J. Watts, Topics in Cognitive Science, 2009
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Social Lending
Ning Chen; Arpita Ghosh; Nicolas Lambert, ACM Conference on Electronic Commerce (EC'09), 2009
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Financial Incentives and the 'Performance of Crowds'
Winter A. Mason; Duncan J. Watts, KDD-HCOMP '09, 2009
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Characterizing Individual Communication Patterns
Dean Malmgren; Jake Hofman; Luís Amaral; Duncan Watts, KDD 2009, 2009
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Compressing Tags to Find Interesting Media Groups
M. van Leeuwen; F. Bonchi; A. Siebes; B. Sigurbjörnsson, CIKM, 2009
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Periodicity detection and localization using spike timing from the AER EAR
Yu, Theodore Schwartz, Andrew ; Harris, John ; Slaney, Malcolm ; Liu, Shih-Chii, IEEE International Symposium on Circuits and Systems, 2009. ISCAS 2009., IEEE, 2009
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Reconciliation of human and machine speech recogntition performance
Misha Pavel; Malcolm Slaney; Hynek Hermansky, International Conference on Acoustics, Speech and Signal Processing, IEEE, 2009
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Resolving Tag Ambiguity
Kilian Weinberger; Malcolm Slaney; Roelof Zwol, ACM Multimedia, ACM, 2008
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Continuous Visual Vocabulary Models for pLSA-Based Scene Recognition
Eva Hörster; Rainer Lienhart; Malcolm Slaney, ACM International Conference on Image and Video Retrieval (CIVR), ACM, 2008
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Analysis of Minimum Distances in High-Dimensional Musical Spaces
Michael Casey; Christophe Rhodes; Malcolm Slaney, IEEE Transactions on Audio, Speech, and Language Processing, IEEE, 2008, 5
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Content-Based Music Information Retrieval: Current Directions and Future Challenges
Michael A. Casey; R. Veltkamp; M. Goto; M. Leman; C. Rhodes; Malcolm Slaney, Proceedings of the IEEE, IEEE, 2008, 4
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Locality-Sensitive Hashing for Finding Nearest Neighbors
Malcolm Slaney; Michael Casey, IEEE Signal Processing Magazine, 2008, 2
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Introduction to the Special Issue on Music Information Retrieval
Malcolm Slaney; D. P. W. Ellis; M. Sandler; M. Goto; M. Goodwin, IEEE Transactions on Audio, Speech, and Language Processing, IEEE, 2008, 2
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Learning a metric for music similiarity
Malcolm Slaney; Kilian Weinberger; William White, Proceedings of the International Society of Music-Information Retrieval, 2008
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Acoustic Chord Transcription and Key Extraction From Audio Using Key-Dependent HMMs Trained on Synthesized A
Kyogu Lee; Malcolm Slaney, IEEE Transactions on Audio, Speech, and Language Processing, IEEE, 2008, 2
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Comparing Local Feature Descriptors in pLSA-Based Image Models
Eva Hörster; Thomas Greif; Rainer Lienhart; Malcolm Slaney; G. Rigoll, 30th Annual Symposium of the German Association for Pattern Recognition (DAGM), Springer Verlag, 2008
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Keyholes: Selective Sharing in Close Collaboration
Les Nelson; Diana Smetters; Elizabeth F. Churchill, CHI 2008, ACM Press, 2008, alt.chi
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MapChat: Conversing in Place
Elizabeth F. Churchill; Elizabeth Goodman; Joseph OSullivan, CHI 2008, ACM Press, 2008
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Boosting image retrieval through aggregating search results based on visual annotations
X. Olivares; M. Ciaramita; R. van Zwol, ACM Multimedia, ACM, 2008
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Video Tag Game
van Zwol, Roelof ; Lluis Garcia ; Georgina Ramirez ; Borkur Sigurbjornsson ; Marcos Labad, 17th International World Wide Web Conference (WWW developer track), ACM Press, 2008
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Enhancing online personal connections through the synchronized sharing of online video
Shamma, D. A.; Bastéa-Forte, M.; Joubert, N.; Liu, Y., Human Factors in Computing Systems (CHI), ACM, 2008
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Flickr Tag Recommendation based on Collective Knowledge
Borkur Sigurbjornsson ; van Zwol, Roelof, 17th International World Wide Web Conference (WWW), ACM Press, 2008
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Dynamic Visualization of Music Classification Systems
Kris West; J. Stephen Downie; Xiao Hu; M. Cameron Jones, SIGIR, ACM, 2008
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PLSA on Large-scale Image Databases
Rainer Lienhart; Malcolm Slaney, Proceedings of the 2007 International Conference on Acoustics, Speech and Signal Processing, IEEE, 2007
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