224 search results - page 30 / 45 » Conceptual Language Models for Context-Aware Text Retrieval |
CICLING
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. The automatic detection of shared content in written documents –which includes text reuse and its unacknowledged commitment, plagiarism– has become an important probl...
CLEF
2004
Springer
14 years 29 days ago
2004
Springer
Our group in the Department of Informatics at the University of Oviedo has participated, for the first time, in two tasks at CLEF: monolingual (Russian) and bilingual (Spanish-to-E...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
EACL
2006
ACL Anthology
13 years 9 months ago
2006
ACL Anthology
Probabilistic Latent Semantic Analysis (PLSA) models have been shown to provide a better model for capturing polysemy and synonymy than Latent Semantic Analysis (LSA). However, th...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...