3190 search results - page 358 / 638 » Natural Language in Information Retrieval |
CICLING
2010
Springer
14 years 5 months ago
2010
Springer
In practice, lexical chains are typically built using term reiteration or resource-based measures of semantic distance. The former approach misses out on a significant portion of ...
KES
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. The growing availability of GPS and localization technologies in general opens up new challenges regarding the use of position information for Location Based Services. As...
IJCNLP
2005
Springer
14 years 4 months ago
2005
Springer
Biomedical named entity recognition (NER) is a difficult problem in biomedical information processing due to the widespread ambiguity of terms out of context and extensive lexical ...
IJCNLP
2005
Springer
14 years 4 months ago
2005
Springer
This paper reports on a study of semantic role tagging in Chinese, in the absence of a parser. We investigated the effect of using only lexical information in statistical training;...
IJCNLP
2005
Springer
14 years 4 months ago
2005
Springer
Many methods of term extraction have been discussed in terms of their accuracy on huge corpora. However, when we try to apply various methods that derive from frequency to a small ...