641 search results - page 31 / 129 » Studying Query Expansion Effectiveness |
HT
2005
ACM
14 years 1 months ago
2005
ACM
This paper introduces a new method for linking the world view of the search engine user community with that of the search engine itself. This new method is based on collecting and...
CHI
1997
ACM
13 years 12 months ago
1997
ACM
Hypertext interfaces are considered appropriate for information exploration tasks. The prohibitively expensive link creation effort, however, prevents traditional hypertext interf...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
The All Nearest Neighbor (ANN) operation is a commonly used primitive for analyzing large multi-dimensional datasets. Since computing ANN is very expensive, in previous works R*-t...
FLAIRS
2006
13 years 9 months ago
2006
Inexact graph matching has become an important research area because it is used to find similarities among objects in several real domains such as chemical and biological compound...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
This paper studies the problem of unified ranked retrieval of heterogeneous XML documents and Web data. We propose an effective search engine called Sailer to adaptively and versa...