1088 search results - page 89 / 218 » Probabilistic query expansion using query logs |
COLING
2010
13 years 4 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
ISCIS
2009
Springer
14 years 1 months ago
2009
Springer
—Information about individuals on publicly available web sites stands as a valuable, yet unorganized, data source. Turning such an enormous data source into a “database” is h...
AIIA
2007
Springer
14 years 3 months ago
2007
Springer
Logic Programs with Annotated Disjunctions and CP-logic are two different but related languages for expressing probabilistic information in logic programming. The paper presents a...
SKG
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose the Semantic Information Model for Digital Libraries - DLOnto based on the theory of the Semantic Web, and give the formalized definition of and relative ...
TKDE
2010
13 years 7 months ago
2010
—The popularity of location-based services and the need to do real-time processing on them has led to an interest in performing queries on transportation networks, such as findin...