1018 search results - page 131 / 204 » On the minimization of XPath queries |
116
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ISCSCT
2008
IEEE
15 years 8 months ago
2008
IEEE
—Relevance feedback(RF) has been proved to be an effective way to improve the precision and recall of 3D model retrieval. However, the existing RF approaches do not consider whic...
100
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DEXA
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. In relational database management systems indexes are used to accelerate specific queries. The selection of indexes is an important task when tuning a database which is ...
114
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CIKM
2001
Springer
15 years 6 months ago
2001
Springer
The language modeling approach to retrieval has been shown to perform well empirically. One advantage of this new approach is its statistical foundations. However, feedback, as on...
148
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DOLAP
1999
ACM
15 years 6 months ago
1999
ACM
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...
ER
1999
Springer
15 years 5 months ago
1999
Springer
We propose a method for modeling complex Web sources that have active user interaction requirements. Here active" refers to the fact that certain information in these sources ...