Sciweavers

2151 search results - page 126 / 431
» Using Document Dimensions for Enhanced Information Retrieval
Sort
View
DEXAW
2008
IEEE
120views Database» more  DEXAW 2008»
15 years 10 months ago
Self-Similarity Metric for Index Pruning in Conceptual Vector Space Models
— One of the critical issues in search engines is the size of search indexes: as the number of documents handled by an engine increases, the search must preserve its efficiency,...
Dario Bonino, Fulvio Corno
GIR
2006
ACM
15 years 10 months ago
Inferring Geographical Ontologies from Multiple Resources for Geographical Information Retrieval
Many documents that can be found in the World Wide Web include some kind of geographical information, often in an implicit way. The use of resources like gazetteers and geographic...
Davide Buscaldi, Paolo Rosso, Piedachu Peris
HICSS
2003
IEEE
114views Biometrics» more  HICSS 2003»
15 years 9 months ago
The Effect of Bilingual Term List Size on Dictionary-Based Cross-Language Information Retrieval
Bilingual term lists are extensively used as a resource for dictionary-based Cross-Language Information Retrieval (CLIR), in which the goal is to find documents written in one na...
Dina Demner-Fushman, Douglas W. Oard
WSDM
2009
ACM
117views Data Mining» more  WSDM 2009»
15 years 11 months ago
Query by document
We are experiencing an unprecedented increase of content contributed by users in forums such as blogs, social networking sites and microblogging services. Such abundance of conten...
Yin Yang, Nilesh Bansal, Wisam Dakka, Panagiotis G...
SIGIR
1998
ACM
15 years 8 months ago
Cross-Language Information Retrieval with the UMLS Metathesaurus
We investigate an automatic method for Cross Language Information Retrieval (CLIR) that utilizes the multilingual UMLS Metathesaurus to translate Spanish and French natural languag...
David Eichmann, Miguel E. Ruiz, Padmini Srinivasan