28 search results - page 2 / 6 » Evaluating Roget's Thesauri |
TSD
2010
Springer
13 years 4 months ago
2010
Springer
Abstract. Evaluation is one of the hardest tasks in automatic text summarization. It is perhaps even harder to determine how much a particular component of a summarization system c...
RIAO
1994
13 years 7 months ago
1994
Although commonly used in both commercial and experimental information retrieval systems, thesauri have not demonstrated consistent bene ts for retrieval performance, and it is di...
ICEIS
2009
IEEE
14 years 12 days ago
2009
IEEE
In an information retrieval system, a thesaurus can be used for query expansion, i.e. adding words to queries in order to improve recall. We propose a semi-automatic and interactiv...
ISSE
2008
13 years 5 months ago
2008
A catalogue holds information about a set of objects, typically classified using terms taken from a given thesaurus, and described with the help of a set of attributes. Matching a ...
RANLP
2003
13 years 7 months ago
2003
Roget’s Thesaurus has not been sufficiently appreciated in Natural Language Processing. We show that Roget's and WordNet are birds of a feather. In a few typical tests, we ...