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» Influence Diagrams for Contextual Information Retrieval
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ECIR
2006
Springer
13 years 5 months ago
Influence Diagrams for Contextual Information Retrieval
The purpose of contextual information retrieval is to make some exploration towards designing user specific search engines that are able to adapt the retrieval model to the variety...
Lynda Tamine-Lechani, Mohand Boughanem
CONTEXT
2007
Springer
13 years 7 months ago
A Personalized Retrieval Model based on Influence Diagrams
Abstract. A key challenge in information retrieval is the use of contextual evidence within ad-hoc retrieval. Our contribution is particularly based on the belief that contextual r...
Nesrine Zemirli, Lynda Tamine, Mohand Boughanem
FLAIRS
1998
13 years 5 months ago
Decision Support Information Gathering System
1 The Decision Support Information Gathering System, Digs, uses influence diagrams to model user's decisions and to calculate the value of imperfect information for each avail...
Chiu-Che Tseng, Piotr J. Gmytrasiewicz
SIGIR
2005
ACM
13 years 9 months ago
Modeling task-genre relationships for IR in the workplace
Context influences the search process, but to date research has not definitively identified which aspects of context are the most influential for information retrieval, and thus a...
Luanne Freund, Elaine G. Toms, Charles L. A. Clark...
SIGIR
2010
ACM
13 years 7 months ago
Personalizing information retrieval for multi-session tasks: the roles of task stage and task type
Dwell time as a user behavior has been found in previous studies to be an unreliable predictor of document usefulness, with contextual factors such as the user’s task needing to...
Jingjing Liu, Nicholas J. Belkin