523 search results - page 47 / 105 » Metric Learning for Text Documents |
152
Voted
ACML
2009
Springer
15 years 10 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...
111
Voted
CIKM
2009
Springer
15 years 7 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...
140
Voted
ICPR
2008
IEEE
16 years 5 months 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...
148
Voted
COLING
2002
15 years 3 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 ...
138
Voted
KDD
2009
ACM
15 years 10 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....