899 search results - page 27 / 180 » Cross language information retrieval based on concept base a... |
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
tion Abstract ChengXiang Zhai (Advisor: John Lafferty) Language Technologies Institute School of Computer Science Carnegie Mellon University With the dramatic increase in online in...
CORR
2002
Springer
13 years 7 months ago
2002
Springer
We report experimental results associated with speech-driven text retrieval, which facilitates retrieving information in multiple domains with spoken queries. Since users speak co...
CLEF
2000
Springer
14 years 10 days ago
2000
Springer
This paper presents work on document retrieval for Italian carried out at ITC-irst. Two different approaches to information retrieval were investigated, one based on the Okapi wei...
IRI
2006
IEEE
14 years 2 months ago
2006
IEEE
We propose a semantic tagger that provides high level concept information for phrases based on several kinds of low level information about words in clinical narrative texts. The ...
AGENTS
1997
Springer
14 years 5 days ago
1997
Springer
The information access and retrieval capabilities provided by several conventional search engines, while improving upon traditional techniques, are lacking in supporting conceptua...