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CIKM
2004
Springer
14 years 3 months ago
Stemming and lemmatization in the clustering of finnish text documents
Under construction… Categories and Subject Descriptors H.3.3 [Information Storage and Retrieval]: Information Search and Retrieval – clustering. General Terms Algorithms, Expe...
Tuomo Korenius, Jorma Laurikkala, Kalervo Jär...
CIKM
2006
Springer
14 years 1 months ago
A document-centric approach to static index pruning in text retrieval systems
We present a static index pruning method, to be used in ad-hoc document retrieval tasks, that follows a documentcentric approach to decide whether a posting for a given term shoul...
Stefan Büttcher, Charles L. A. Clarke
IADIS
2003
13 years 11 months ago
XML for E-Government: A New Approach to E-Law Categorization and Retrieval
This paper presents an innovative approach that deals with two specific problems encountered in the E-Government domain. The first problem is the cultural gap between laws and reg...
Davide Brugali, Giuseppe Psaila, Franco Guidi-Pola...
CLEF
2003
Springer
14 years 3 months ago
Multilingual Retrieval Experiments with MIMOR at the University of Hildesheim
Fusion and optimization based on relevance judgements have proven to be successful strategies in information retrieval. In this year's CLEF campaign we applied these strategi...
René Hackl, Ralph Kölle, Thomas Mandl,...
ECIR
2003
Springer
13 years 11 months ago
A Hybrid Relevance-Feedback Approach to Text Retrieval
Abstract. Relevance feedback (RF) has been an effective query modification approach to improving the performance of information retrieval (IR) by interactively asking a user whet...
Zhao Xu, Xiaowei Xu, Kai Yu, Volker Tresp