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TREC
1997
15 years 7 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
15 years 12 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»
15 years 5 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
15 years 11 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»
15 years 11 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