160 search results - page 2 / 32 » A Generalized Vector Space Model for Text Retrieval Based on... |
EMNLP
2007
13 years 6 months ago
2007
Many systems for tasks such as question answering, multi-document summarization, and information retrieval need robust numerical measures of lexical relatedness. Standard thesauru...
WWW
2011
ACM
12 years 12 months ago
2011
ACM
Computing the degree of semantic relatedness of words is a key functionality of many language applications such as search, clustering, and disambiguation. Previous approaches to c...
ECIR
2008
Springer
13 years 6 months ago
2008
Springer
Word space models, in the sense of vector space models built on distributional data taken from texts, are used to model semantic relations between words. We argue that the high dim...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
Over the years, the notion of concept relatedness has attracted considerable attention. A variety of approaches, based on ontology structure, information content, association, or ...
LREC
2008
13 years 6 months ago
2008
Distributional, corpus-based descriptions have frequently been applied to model aspects of word meaning. However, distributional models that use corpus data as their basis have on...