Sciweavers

243 search results - page 19 / 49
» Document Expansion for Speech Retrieval
Sort
View
DEXAW
2004
IEEE
104views Database» more  DEXAW 2004»
15 years 3 months ago
Multilingual and Multimedia Information Retrieval from Web Documents
Web documents present new challenges to conventional Information Retrieval (IR) technologies. This paper describes how these challenges are faced in FameIR, a multilingual multime...
Marta Gatius, Manuel Bertrán, Horacio Rodr&...
SAC
2009
ACM
15 years 6 months ago
Building an efficient preference XML query processor
Today user-centered information acquisition over collections of complex XML documents is increasingly in demand. To this end, preferences have become an important paradigm enablin...
SungRan Cho, Wolf-Tilo Balke
CLEF
2004
Springer
15 years 5 months ago
University of Chicago at CLEF2004: Cross-Language Text and Spoken Document Retrieval
The University of Chicago participated in the Cross-Language Evaluation Forum 2004 (CLEF2004) cross-language multilingual, bilingual, and spoken language tracks. Cross-language exp...
Gina-Anne Levow, Irina Matveeva
TREC
2000
15 years 1 months ago
Spoken Document Retrieval for TREC-9 at Cambridge University
This paper presents work done at Cambridge University for the TREC-9 Spoken Document Retrieval (SDR) track. The CUHTK transcriptions from TREC-8 with Word Error Rate (WER) of 20.5...
Sue E. Johnson, P. Jourlin, Karen Sparck Jones, Ph...
DEXAW
2008
IEEE
140views Database» more  DEXAW 2008»
15 years 6 months ago
Enhanced Query Expansion in English-Arabic CLIR
Arabic is a language with a particularly large vocabulary  rich   in   words   with   synonymous   shades   of   meaning.  Modern   Standard   Arabic,   which ...
Abdelghani Bellaachia, Ghita Amor-Tijani