2014

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Dealing with temporal variation in patent categorization
Eva D'hondt | Suzan Verberne | Nelleke Oostdijk | Jean Beney | Cornelis H. A. Koster | Lou Boves
2014 Volume 17 Issue 5-6

2009

Challenges in Professional Search with PHASAR
Cornelis H. A. Koster | Nelleke Oostdijk | Eva d'Hondth | Suzan Verberne
Proceedings of the 9th Dutch-Belgian Information Retrieval Workshop February 2-3, 2009, Enschede, The Netherlands

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Phrase-based document categorization revisited
Cornelis H. A. Koster | Jean G. Beney
Proceedings of the 2nd International Workshop on Patent Information Retrieval, PaIR '09, Hong Kong, SAR, China, November 6, 2009

2003

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Head/modifier pairs for everyone
Cornelis H. A. Koster
SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28 - August 1, 2003, Toronto, Canada

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Taming Wild Phrases
Cornelis H. A. Koster | Marc Seutter
Advances in Information Retrieval, 25th European Conference on IR Research, ECIR 2003, Pisa, Italy, April 14-16, 2003, Proceedings

2002

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Uncertainty-Based Noise Reduction and Term Selection in Text Categorization
Charles M. E. E. Peters | Cornelis H. A. Koster
Advances in Information Retrieval, 24th BCS-IRSG European Colloquium on IR Research Glasgow, UK, March 25-27, 2002 Proceedings

2000

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Incrementality, Half-life, and Threshold Optimization for Adaptive Document Filtering
Avi Arampatzis | Jean Beney | Cornelis H. A. Koster | Theo P. van der Weide
Proceedings of The Ninth Text REtrieval Conference, TREC 2000, Gaithersburg, Maryland, USA, November 13-16, 2000

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Term Weighting for Filtering based on Distribution of Terms over Time
Avi Arampatzis | Theo P. van der Weide | Cornelis H. A. Koster | Patrick van Bommel
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2000, 6th International Conference, College de France, France, April 12-14, 2000. Proceedings

1999

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Normalization and Matching in the DORO System
Cornelis H. A. Koster | Caspar Derksen | D. van de Ende | J. Potjer
Challenge of Image Retrieval, Newcastle upon Tyne, UK. 25-26 February 1999

1998

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Phase-Based Information Retrieval
Avi Arampatzis | T. Tsoris | Cornelis H. A. Koster | Theo P. van der Weide
1998 Volume 34 Issue 6

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Four Text Classification Algorithms Compared on a Dutch Corpus
Hein Ragas | Cornelis H. A. Koster
SIGIR '98: Proceedings of the 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, August 24-28 1998, Melbourne, Australia

1997

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IRENA: Information Retrieval Engine based on Natural Language Analysis
Avi Arampatzis | T. Tsoris | Cornelis H. A. Koster
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 1997, 5th International Conference, McGill University, Montreal, Canada, June 25-27, 1997. Proceedings

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