1211 search results - page 45 / 243 » Topics in 0--1 data |
NAACL
2003
15 years 1 months ago
2003
Sources of training data suitable for language modeling of conversational speech are limited. In this paper, we show how training data can be supplemented with text from the web ï...
WOA
2010
14 years 9 months ago
2010
Classification of users' whereabouts patterns is important for many emerging ubiquitous computing applications. Latent Dirichlet Allocation (LDA) is a powerful mechanism to e...
101
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RIAO
2004
15 years 1 months ago
2004
We present a system for mapping the structure of research topics in a corpus. TermWatch portrays the "aboutness" of a corpus of scientific and technical publications by ...
111
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KDD
2004
ACM
16 years 8 days ago
2004
ACM
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
KDD
2007
ACM
16 years 8 days ago
2007
ACM
An essential part of an expert-finding task, such as matching reviewers to submitted papers, is the ability to model the expertise of a person based on documents. We evaluate seve...