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CHI
2010
ACM
13 years 11 months ago
Real time search user behavior
Real time search is an increasingly important area of information seeking on the Web. In this research, we analyze 1,005,296 user interactions with a real time search engine over ...
Bernard J. Jansen, Gerry Campbell, Matthew Gregg
KDD
2009
ACM
210views Data Mining» more  KDD 2009»
13 years 11 months ago
Modeling and predicting user behavior in sponsored search
Implicit user feedback, including click-through and subsequent browsing behavior, is crucial for evaluating and improving the quality of results returned by search engines. Severa...
Josh Attenberg, Sandeep Pandey, Torsten Suel
IUI
2004
ACM
13 years 10 months ago
An intelligent 3D user interface adapting to user control behaviors
The WALK mode is one of the most common navigation interfaces for 3D virtual environments. However, due to the limited view angle and low frame rate, users are often blocked by ob...
Tsai-Yen Li, Shu-Wei Hsu
ICSE
2009
IEEE-ACM
13 years 9 months ago
Synthesis of timed behavior from scenarios in the Fujaba Real-Time Tool Suite
Based on a well-defined component architecture the tool supports the synthesis of so-called real-time statecharts from timed sequence diagrams. The two step synthesis process add...
Stefan Henkler, Joel Greenyer, Martin Hirsch, Wilh...
SIGIR
2010
ACM
13 years 5 months ago
Can search systems detect users' task difficulty?: some behavioral signals
In this paper, we report findings on how user behaviors vary in tasks with different difficulty levels as well as of different types. Two behavioral signals: document dwell time a...
Jingjing Liu, Chang Liu, Jacek Gwizdka, Nicholas J...