494 search results - page 28 / 99 » Improving Automatic Query Expansion |
OTM
2009
Springer
14 years 2 months ago
2009
Springer
As archives contain documents that span over a long period of time, the language used to create these documents and the language used for querying the archive can differ. This diï...
TRECVID
2007
13 years 9 months ago
2007
Etter Solutions Research Group participated in the TRECVID conference for the first time in 2007. We submitted five runs in the area of fully automatic search. Fully Automatic Sea...
DEXA
2003
Springer
14 years 29 days ago
2003
Springer
: We demonstrate an approach to transform keyword queries automatically into queries that combine keywords appropriately by boolean operations, such as and and or. Our approach is ...
TREC
2004
13 years 9 months ago
2004
Web search engines exploit conjunctive queries and special ranking criteria which differ from the disjunctive queries typically used for ad-hoc retrieval. We wanted to asses the e...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
Relational, XML and HTML data can be represented as graphs with entities as nodes and relationships as edges. Text is associated with nodes and possibly edges. Keyword search on s...