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CHI
2005
ACM
15 years 11 months ago
A comparison of LSA, wordNet and PMI-IR for predicting user click behavior
A predictive tool to simulate human visual search behavior would help interface designers inform and validate their design. Such a tool would benefit from a semantic component tha...
Ishwinder Kaur, Anthony J. Hornof
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
13 years 1 months ago
From user comments to on-line conversations
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
Chunyan Wang, Mao Ye, Bernardo A. Huberman
WWW
2009
ACM
15 years 11 months ago
An axiomatic approach for result diversification
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
Sreenivas Gollapudi, Aneesh Sharma
90
Voted
DSS
2006
174views more  DSS 2006»
14 years 11 months ago
CMedPort: An integrated approach to facilitating Chinese medical information seeking
As the number of non-English resources available on the Web is increasing rapidly, developing information retrieval techniques for non-English languages is becoming an urgent and ...
Yilu Zhou, Jialun Qin, Hsinchun Chen
COLCOM
2007
IEEE
15 years 5 months ago
Videoconferencing design for remote groups
—Videoconferencing has emerged as a popular method of remote communication. The design of a videoconferencing environment strongly influences the communication efficiency and u...
Petr Slovák, Eva Hladká, Pavel Troub...