3190 search results - page 184 / 638 » Natural Language in Information Retrieval |
202
click to vote
CICLING
2010
Springer
15 years 9 months ago
2010
Springer
Term weighting strongly influences the performance of text mining and information retrieval approaches. Usually term weights are determined through statistical estimates based on s...
133
click to vote
ICASSP
2008
IEEE
16 years 29 days ago
2008
IEEE
Information distillation techniques are used to analyze and interpret large volumes of speech and text archives in multiple languages and produce structured information of interes...
150
click to vote
CICLING
2005
Springer
16 years 1 days ago
2005
Springer
In this paper we present a novel instance pruning technique for Information Extraction (IE). In particular, our technique filters out uninformative words from texts on the basis o...
177
click to vote
CLEF
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents the extension of the ITC-irst DIOGENE Question Answering system towards multilinguality. DIOGENE relies on a well tested three-components architecture built in...
187
click to vote
ENC
2004
IEEE
15 years 10 months ago
2004
IEEE
Finding accurate information on the web has become a challenge due to the increment in the number of documents available on line. Current search engines retrieve relevant document...