Sciweavers

1018 search results - page 72 / 204
» Document Representation in Natural Language Text Retrieval
Sort
View
FINTAL
2006
15 years 8 months ago
Evaluation of Alignment Methods for HTML Parallel Text
The Internet constitutes a potential huge store of parallel text that may be collected to be exploited by many applications such as multilingual information retrieval, machine tran...
Enrique Sánchez Villamil, Susana Santos-Ant...
CIKM
2005
Springer
15 years 9 months ago
Query expansion using term relationships in language models for information retrieval
Language Modeling (LM) has been successfully applied to Information Retrieval (IR). However, most of the existing LM approaches only rely on term occurrences in documents, queries...
Jing Bai, Dawei Song, Peter Bruza, Jian-Yun Nie, G...
NLPRS
2001
Springer
15 years 8 months ago
WordNet and Automated Text Summarization
Proposals for text classification and information retrieval have been recently presented making use of the WordNet ontology. Generally, this methodology requires statistical induc...
Rui Pedro Chaves
IPM
2008
102views more  IPM 2008»
15 years 4 months ago
Fast exact maximum likelihood estimation for mixture of language model
Language modeling is an effective and theoretically attractive probabilistic framework for text information retrieval. The basic idea of this approach is to estimate a language mo...
Yi Zhang 0001, Wei Xu
CICLING
2008
Springer
15 years 6 months ago
Evaluation of Internal Validity Measures in Short-Text Corpora
Short texts clustering is one of the most difficult tasks in natural language processing due to the low frequencies of the document terms. We are interested in analysing these kind...
Diego Ingaramo, David Pinto, Paolo Rosso, Marcelo ...