111 search results - page 5 / 23 » Latent semantic analysis and the construction of coherent ex... |
IRFC
2010
Springer
14 years 4 days ago
2010
Springer
Abstract. As a low-cost ressource that is up-to-date, Wikipedia recently gains attention as a means to provide cross-language brigding for information retrieval. Contradictory to a...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper proposes a novel framework for automatic text categorization problem based on the kernel density classifier. The overall goal is to tackle two main issues in automatic ...
ACL
2008
13 years 8 months ago
2008
We present a novel fine-grained semantic representation of text and an approach to constructing it. This representation is largely extractable by today's technologies and fac...
EMNLP
2010
13 years 5 months ago
2010
In this paper, we develop multilingual supervised latent Dirichlet allocation (MLSLDA), a probabilistic generative model that allows insights gleaned from one language's data...
ACL
2012
11 years 9 months ago
2012
This paper studies the problem of sentencelevel semantic coherence by answering SATstyle sentence completion questions. These questions test the ability of algorithms to distingui...