Sciweavers

579 search results - page 42 / 116
» An Ontology-Based Index to Retrieve Documents with Geographi...
Sort
View
CLEF
2005
Springer
15 years 6 months ago
Evaluating a Conceptual Indexing Method by Utilizing WordNet
This paper describes our participation to the English Girt Task of CLEF 2005 Campaign. A method for conceptual indexing based on WordNet is used. Both documents and queries are map...
Mustapha Baziz, Mohand Boughanem, Nathalie Aussena...
92
Voted
IS
2006
15 years 15 days ago
Negations and document length in logical retrieval
Abstract. Terms which are not explicitly mentioned in the text of a document receive often a minor role in current retrieval systems. In this work we connect the management of such...
David E. Losada, Alvaro Barreiro
108
Voted
BMCBI
2010
154views more  BMCBI 2010»
15 years 19 days ago
EnvMine: A text-mining system for the automatic extraction of contextual information
Background: For ecological studies, it is crucial to count on adequate descriptions of the environments and samples being studied. Such a description must be done in terms of thei...
Javier Tamames, Victor de Lorenzo
121
Voted
ECIR
2003
Springer
15 years 1 months ago
Query-Based Document Skimming: A User-Centred Evaluation of Relevance Profiling
We present a user-centred, task-oriented, comparative evaluation of two query-based document skimming tools. ProfileSkim bases within-document retrieval on computing a relevance pr...
David J. Harper, Ivan Koychev, Sun Yixing
110
Voted
VLDB
2000
ACM
99views Database» more  VLDB 2000»
15 years 4 months ago
Efficient Filtering of XML Documents for Selective Dissemination of Information
Information Dissemination applications are gaining increasing popularity due to dramatic improvements in communications bandwidth and ubiquity. The sheer volume of data available ...
Mehmet Altinel, Michael J. Franklin