2486 search results - page 215 / 498 » Database and the Web |
158
click to vote
WWW
2004
ACM
16 years 7 months ago
2004
ACM
Maximizing only the relevance between queries and documents will not satisfy users if they want the top search results to present a wide coverage of topics by a few representative...
261
click to vote
SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Integration systems typically support only a restricted set of queries over the schema they export. The reason is that the participating information sources contribute limited con...
161
click to vote
KDD
2005
ACM
16 years 2 days ago
2005
ACM
This paper presents a framework for user-oriented text mining. It is then illustrated with an example of discovering knowledge from competitors’ websites. The knowledge to be di...
152
click to vote
DEXA
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we propose a method for multi-term query expansions based on WordNet. In our approach, Hypernym/Hyponymy and Synonym relations in WordNet is used as the basic expans...
170
click to vote
DEXAW
2010
IEEE
15 years 7 months ago
2010
IEEE
Internet is a huge source of information. Search engines have indexed much of this information and are able to extract the relevant webpages that are related to a given query. Howe...