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ERCIMDL
1999
Springer
138views Education» more  ERCIMDL 1999»
14 years 2 months ago
Disambiguation Strategies for Cross-Language Information Retrieval
Abstract. This paper gives an overview of tools and methods for CrossLanguage Information Retrieval (CLIR) that are developed within the Twenty-One project. The tools and methods a...
Djoerd Hiemstra, Franciska de Jong
ADCS
2004
13 years 11 months ago
NLPX - An XML-IR System with a Natural Language Interface
Traditional information retrieval (IR) systems respond to user queries with ranked lists of relevant documents. The separation of content and structure in XML documents allows indi...
Alan Woodley, Shlomo Geva
DAGSTUHL
2003
13 years 11 months ago
Logical Languages for Data Mining
Data mining focuses on the development of methods and algorithms for such tasks as classification, clustering, rule induction, and discovery of associations. In the database fiel...
Fosca Giannotti, Giuseppe Manco, Jef Wijsen
IDEAS
2005
IEEE
101views Database» more  IDEAS 2005»
14 years 3 months ago
Rewriting-Based Optimization for XQuery Transformational Queries
The modern XML query language called XQuery includes advanced facilities both to query and to transform XML data. An XQuery query optimizer should be able to optimize any query. F...
Maxim Grinev, Peter Pleshachkov
APPROX
2006
Springer
105views Algorithms» more  APPROX 2006»
14 years 1 months ago
Space Complexity vs. Query Complexity
Abstract. Combinatorial property testing deals with the following relaxation of decision problems: Given a fixed property and an input x, one wants to decide whether x satisfies th...
Oded Lachish, Ilan Newman, Asaf Shapira