523 search results - page 47 / 105 » Metric Learning for Text Documents |
111
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ACML
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. Topic models are a discrete analogue to principle component analysis and independent component analysis that model topic at the word level within a document. They have ma...
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
Federated text search provides a unified search interface for multiple search engines of distributed text information sources. Resource selection is an important component for fed...
ICPR
2008
IEEE
16 years 12 days ago
2008
IEEE
We present a semi-Markov model for recognizing scene text that integrates character and word segmentation with recognition. Using wavelet features, it requires only approximate lo...
109
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COLING
2002
14 years 11 months ago
2002
Extracting sentences that contain important information from a document is a form of text summarization. The technique is the key to the automatic generation of summaries similar ...
KDD
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we present a technique for visual analysis of documents based on the semantic representation of text in the form of a directed graph, referred to as semantic graph....