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» Perceiving Group Themes from Collective Social and Behaviora...
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IVS
2007
120views more  IVS 2007»
13 years 5 months ago
Visual exploration and analysis of historic hotel visits
Understanding the spatial and temporal characteristics of individual and group behavior in social networks is a critical component of visual tools for intelligence analysis, emerg...
Chris Weaver, David Fyfe, Anthony Robinson, Deryck...
WSDM
2012
ACM
325views Data Mining» more  WSDM 2012»
12 years 1 months ago
Correlating financial time series with micro-blogging activity
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
Eduardo J. Ruiz, Vagelis Hristidis, Carlos Castill...