238 search results - page 27 / 48 » On the evolution of user interaction in Facebook |
SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
Entity information management (EIM) is a nascent IR research area that investigates the information management process about entities instead of documents. It is motivated by the ...
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WWW
2011
ACM
14 years 6 months ago
2011
ACM
Providers such as YouTube offer easy access to multimedia content to millions, generating high bandwidth and storage demand on the Content Delivery Networks they rely upon. More ...
APVIS
2010
15 years 1 months ago
2010
In this paper, we introduce a visualization method that couples a trend chart with word clouds to illustrate temporal content evolutions in a set of documents. Specifically, we us...
AAAI
2010
15 years 1 months ago
2010
In the form of topic discussions, users interact with each other to share knowledge and exchange information in online forums. Modeling the evolution of topic discussion reveals h...
IUI
2000
ACM
15 years 4 months ago
2000
ACM
Thanks to recent scientific advances, it is now possible to design multimodal interfaces allowing the use of speech and pointing out gestures on a touchscreen. However, present sp...