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IPM
2006
88views more  IPM 2006»
13 years 8 months ago
Testing the cluster hypothesis in distributed information retrieval
How to merge and organise query results retrieved from different resources is one of the key issues in distributed information retrieval. Some previous research and experiments su...
Fabio Crestani, Shengli Wu
DAS
2006
Springer
14 years 10 days ago
Efficient Word Retrieval by Means of SOM Clustering and PCA
Abstract. We propose an approach for efficient word retrieval from printed documents belonging to Digital Libraries. The approach combines word image clustering (based on Self Orga...
Simone Marinai, Stefano Faini, Emanuele Marino, Gi...
COLING
2008
13 years 10 months ago
Retrieving Bilingual Verb-Noun Collocations by Integrating Cross-Language Category Hierarchies
This paper presents a method of retrieving bilingual collocations of a verb and its objective noun from cross-lingual documents with similar contents. Relevant documents are obtai...
Fumiyo Fukumoto, Yoshimi Suzuki, Kazuyuki Yamashit...
ECIR
2007
Springer
13 years 10 months ago
A Bayesian Approach for Learning Document Type Relevance
Retrieval accuracy can be improved by considering which document type should be filtered out and which should be ranked higher in the result list. Hence, document type can be used...
Peter C. K. Yeung, Stefan Büttcher, Charles L...
CLEF
2006
Springer
14 years 12 days ago
University of Twente at GeoCLEF 2006: Geofiltered Document Retrieval
In this report we describe the approach of the University of Twente to the 2006 GeoCLEF task. It is based on retrieval by content and the subsequent filtering by geographical rele...
Claudia Hauff, Dolf Trieschnigg, Henning Rode