1452 search results - page 83 / 291 » The Effectiveness of Query Expansion for Distributed Informa... |
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
We present a general method of parallel query processing that allows scalable performance on distributed inverted files. The method allows the realization of a hybrid that combin...
ICWN
2008
13 years 9 months ago
2008
: Problem statement: For a sensor network comprising autonomous and self-organizing data sources, efficient similarity-based search for semantic-rich resources (such as video data)...
IRCDL
2007
13 years 9 months ago
2007
— Next generation Digital Libraries (DLs) will offer an entire ensemble of systems and services designed to help users to easily find and access the information they are looking...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Images and videos can be indexed by multiple features at different levels, such as color, texture, motion, and text annotation. Organizing this information into a system so that u...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
In this poster, we present a method for extracting queries related to real-life events, or news-related queries, from large web query logs. The method employs query frequencies an...