3176 search results - page 324 / 636 » A Multi-Resolution Relational Data Model |
149
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ICDE
1992
IEEE
15 years 7 months ago
1992
IEEE
Contrary to popular belief, relation schemes in good classical normal forms are not necessarily devoid of redundancies. This arises from the fact that classical data dependencies ...
129
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ACL
2007
15 years 4 months ago
2007
This paper presents an application of PageRank, a random-walk model originally devised for ranking Web search results, to ranking WordNet synsets in terms of how strongly they pos...
152
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JSW
2008
15 years 3 months ago
2008
Information retrieval is the important work for Electronic Commerce. Ontology-based semantic retrieval is a hotspot of current research. In order to achieve fuzzy semantic retrieva...
119
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FGR
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper summarizes a study carried out on data from the Face Recognition Vendor Test 2006 (FRVT 2006). The finding of greatest practical importance is the discovery of a stron...
125
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DIS
2007
Springer
15 years 9 months ago
2007
Springer
We propose an unsupervised method for detecting spam documents from Web page data, based on equivalence relations on strings. We propose 3 measures for quantifying the alienness (...