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TREC
1997
13 years 11 months ago
Cross Language Retrieval with the Twenty-One system
The EU project Twenty-One will support cross language queries in a multilingual document base. A prototype version of the Twenty-Onesystem has been subjected to the Cross Language...
Wessel Kraaij, Djoerd Hiemstra
CLEF
2007
Springer
14 years 4 months ago
Charles University at CLEF 2007 Ad-Hoc Track
In this paper we describe retrieval experiments performed at Charles University in Prague for participation in the CLEF 2007 Ad-Hoc track. We focused on the Czech monolingual task...
Pavel Ceska, Pavel Pecina
IPM
2006
77views more  IPM 2006»
13 years 10 months ago
High-performance FAQ retrieval using an automatic clustering method of query logs
To resolve some of lexical disagreement problems between queries and FAQs, we propose a reliable FAQ retrieval system using query log clustering. On indexing time, the proposed sy...
Harksoo Kim, Jungyun Seo
CICLING
2005
Springer
14 years 3 months ago
Learning the Query Generation Patterns
Abstract. With the current method of query formation, a Question Answering system retrieves a set of documents that are similar to a question, while what is mostly required is a se...
Marcin Skowron, Kenji Araki
FQAS
2004
Springer
63views Database» more  FQAS 2004»
14 years 3 months ago
On Querying Ontologies and Databases
This paper concerns the motivation for and subsequently the analysis of proposed additions, in the form of new operators, to a concept language Ontolog for use in querying a conten...
Henrik Bulskov, Rasmus Knappe, Troels Andreasen