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» Using Document Dimensions for Enhanced Information Retrieval
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SWWS
2010
14 years 9 months ago
Improving User Query Processing Based on User Profile and Task Context
- Today there is a real challenge in accessing relevant information according to the needs and the context of the user. Recent studies have dynamically enhanced the user query with...
Ounas Asfari, Bich-Liên Doan, Yolaine Bourda...
SAC
2006
ACM
15 years 5 months ago
An evaluation system for news video streams and blogs
When we want information on current events, we often view news programs on TV or news streams on Web sites. A news video stream consists of several scenes, and viewers often gain ...
Daisuke Kitayama, Kazutoshi Sumiya
MM
2005
ACM
96views Multimedia» more  MM 2005»
15 years 5 months ago
Office blogger
The Office Blogger (OBlog) is an experimental prototype of a multimedia appliance that allows an office worker to easily record events, conversations, meetings, pictures and docum...
Berna Erol, Jonathan J. Hull
AIRS
2004
Springer
15 years 3 months ago
Effective Topic Distillation with Key Resource Pre-selection
Topic distillation aims at finding key resources which are high-quality pages for certain topics. With analysis in non-content features of key resources, a pre-selection method is ...
Yiqun Liu, Min Zhang, Shaoping Ma
EVOW
2008
Springer
15 years 1 months ago
Improving Query Expansion with Stemming Terms: A New Genetic Algorithm Approach
Nowadays, searching information in the web or in any kind of document collection has become one of the most frequent activities. However, user queries can be formulated in a way th...
Lourdes Araujo, José R. Pérez-Ag&uum...