523 search results - page 58 / 105 » Metric Learning for Text Documents |
EWCBR
2006
Springer
15 years 2 months ago
2006
Springer
Feature selection for unsupervised tasks is particularly challenging, especially when dealing with text data. The increase in online documents and email communication creates a nee...
KDD
2008
ACM
15 years 11 months ago
2008
ACM
In this work, we address the problem of joint modeling of text and citations in the topic modeling framework. We present two different models called the Pairwise-Link-LDA and the ...
MEDINFO
2007
15 years 18 days ago
2007
The nature of the internet as a non-peer-reviewed (and more generally largely unregulated) publication medium has allowed wide-spread promotion of inaccurate and unproven medical ...
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AAAI
2006
15 years 17 days ago
2006
OntoSearch, a full-text search engine that exploits ontological knowledge for document retrieval, is presented in this paper. Different from other ontology based search engines, O...
CORR
2010
Springer
14 years 11 months ago
2010
Springer
ct Computer generated academic papers have been used to expose a lack of thorough human review at several computer science conferences. We assess the problem of classifying such do...