5221 search results - page 817 / 1045 » An On-line Problem Database |
186
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Extracting information from web pages is an important problem; it has several applications such as providing improved search results and construction of databases to serve user qu...
259
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we propose a novel framework called SmartMiner for web usage mining problem which uses link information for producing accurate user sessions and frequent navigation...
301
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PODS
2009
ACM
16 years 7 months ago
2009
ACM
Querying uncertain data has emerged as an important problem in data management due to the imprecise nature of many measurement data. In this paper we study answering range queries...
263
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PODS
2009
ACM
16 years 7 months ago
2009
ACM
The B-tree is a fundamental external index structure that is widely used for answering one-dimensional range reporting queries. Given a set of N keys, a range query can be answere...
177
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose a novel algorithm for segmenting multiple motions of different types from point correspondences in multiple affine or perspective views. Since point trajectories associ...