399 search results - page 18 / 80 » Filtering Documents with Subspaces |
IPM
2007
15 years 1 months ago
2007
We argue that the quality of a summary can be evaluated based on how many concepts in the original document(s) that reserved after summarization. Here, a concept refers to an abst...
112
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ADC
2003
Springer
15 years 7 months ago
2003
Springer
In this paper, we propose a new metric index, called M+ -tree, which is a tree dynamically organized for large datasets in metric spaces. The proposed M+ -tree takes full advantag...
107
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ICB
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. This paper proposes a novel face recognition method based on discriminant analysis with Gabor tensor representation. Although the Gabor face representation has achieved g...
111
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DAS
2006
Springer
15 years 5 months ago
2006
Springer
This paper describes a Neural Network (NN) approach for logical document structure extraction. In this NN architecture, called Transparent Neural Network (TNN), the document struct...
105
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SIGMOD
2003
ACM
16 years 2 months ago
2003
ACM
We consider the problem of evaluating large numbers of XPath filters, each with many predicates, on a stream of XML documents. The solution we propose is to lazily construct a sin...