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HICSS
2005
IEEE
152views Biometrics» more  HICSS 2005»
15 years 3 months ago
Query Expansion on a Corporate Intranet: Using LSI to Increase Precision in Explorative Search
Previous research has taught us that the typical nonprofessional information seeker on the World Wide Web submits very short queries resulting in low-precision results. We show th...
Dick Stenmark
NDDL
2001
14 years 11 months ago
Categorizing Photographs for User-Adapted Searching in a News Agency E-Commerce Application
In this work, we present a system for categorizing photographs based on the text of their captions. The system has been developed as a part of the system CODI, an e-commerce applic...
José María Gómez Hidalgo, Ra&...
LREC
2008
155views Education» more  LREC 2008»
14 years 11 months ago
L-ISA: Learning Domain Specific Isa-Relations from the Web
Automated extraction of ontological knowledge from text corpora is a relevant task in Natural Language Processing. In this paper, we focus on the problem of finding hypernyms for ...
Alessandra Potrich, Emanuele Pianta
AIIA
2003
Springer
15 years 3 months ago
Improving the SLA Algorithm Using Association Rules
A bayesian network is an appropriate tool for working with uncertainty and probability, that are typical of real-life applications. In literature we find different approaches for b...
Evelina Lamma, Fabrizio Riguzzi, Andrea Stambazzi,...
WWW
2003
ACM
15 years 10 months ago
Bridging the P2P and WWW Divide with DISCOVIR - DIStributed COntent-based Visual Information Retrieval
In the light of image retrieval evolving from text annotation to content-based and from standalone applications to web-based search engines, we foresee the need for deploying cont...
Ka Cheung Sia, Cheuk Hang Ng, Chi-Hang Chan