223 search results - page 22 / 45 » Latent Document Re-Ranking |
IPM
2006
14 years 9 months ago
2006
A new dictionary-based text categorization approach is proposed to classify the chemical web pages efficiently. Using a chemistry dictionary, the approach can extract chemistry-re...
111
click to vote
AAAI
2010
14 years 7 months ago
2010
The latent topic model plays an important role in the unsupervised learning from a corpus, which provides a probabilistic interpretation of the corpus in terms of the latent topic...
71
Voted
ECTEL
2007
Springer
15 years 3 months ago
2007
Springer
In Cooper, part of the student support will be provided by a Question Answering application in the form of a webservice. Question Answering allows a user to use the content of proj...
84
Voted
ACL
2007
14 years 11 months ago
2007
Language model (LM) adaptation is important for both speech and language processing. It is often achieved by combining a generic LM with a topic-specific model that is more releva...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
This paper explores topic aspect (i.e., subtopic or facet) classification for English and Chinese collections. The evaluation model assumes a bilingual user who has found document...