Sciweavers

3686 search results - page 76 / 738
» Context Query in Information Retrieval
Sort
View
APWEB
2004
Springer
15 years 11 months ago
User-Oriented Adaptive Web Information Retrieval Based on Implicit Observations
Web search engines help users find useful information on the WWW. However, when the same query is submitted by different users, typical search engines return the same result regar...
Kazunari Sugiyama, Kenji Hatano, Masatoshi Yoshika...
CLEF
2003
Springer
15 years 11 months ago
ITC-irst at CLEF 2003: Monolingual, Bilingual, and Multilingual Information Retrieval
This paper reports on the participation of ITC-irst in the Cross Language Evaluation Forum 2003; in particular, in the monolingual, bilingual, small multilingual, and spoken docum...
Nicola Bertoldi, Marcello Federico
CLEF
2003
Springer
15 years 11 months ago
Comparing Weighting Models for Monolingual Information Retrieval
Motivated by the hypothesis that the retrieval performance of a weighting model is independent of the language in which queries and collection are expressed, we compared the retrie...
Gianni Amati, Claudio Carpineto, Giovanni Romano
BNCOD
2009
97views Database» more  BNCOD 2009»
15 years 7 months ago
An XML-Based Model for Supporting Context-Aware Query and Cache Management
Abstract. Database systems (DBSs) can play an essential role in facilitating the query and cache management in context-aware mobile information systems (CAMIS). Two of the fundamen...
Essam Mansour, Hagen Höpfner
ICEIS
2009
IEEE
16 years 21 days ago
Relaxing XML Preference Queries for Cooperative Retrieval
Today XML is an essential technology for knowledge management within enterprises and dissemination of data over the Web. Therefore the efficient evaluation of XML queries has been ...
SungRan Cho, Wolf-Tilo Balke