10457 search results - page 135 / 2092 » Data Mapping as Search |
171
Voted
CIKM
2004
Springer
15 years 11 months ago
2004
Springer
The performance of web search engines may often deteriorate due to the diversity and noisy information contained within web pages. User click-through data can be used to introduce...
199
Voted
TKDE
2012
13 years 8 months ago
2012
—In a traditional keyword-search system over XML data, a user composes a keyword query, submits it to the system, and retrieves relevant answers. In the case where the user has l...
172
click to vote
SIGIR
2009
ACM
16 years 19 days ago
2009
ACM
Incorporating features extracted from clickthrough data (called clickthrough features) has been demonstrated to significantly improve the performance of ranking models for Web sea...
229
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PODS
1997
ACM
15 years 10 months ago
1997
ACM
In this paper, we present a new cost model for nearest neighbor search in high-dimensional data space. We first analyze different nearest neighbor algorithms, present a generaliza...
170
Voted
IJCSA
2006
15 years 6 months ago
2006
Approaches to indexing and searching feature vectors are an indispensable factor to support similarity search effectively and efficiently. Such feature vectors extracted from real...