Treffer: CLARIT-TREC experiments
Title:
CLARIT-TREC experiments
Authors:
Source:
TREC-2 : text retrieval conferenceInformation processing & management. 31(3):385-395
Publisher Information:
Oxford: Elsevier Science, 1995.
Publication Year:
1995
Physical Description:
print, 6 ref
Original Material:
INIST-CNRS
Subject Terms:
Information and communication sciences, Sciences de l'information communication, Documentation, Computer science, Informatique, Sciences exactes et technologie, Exact sciences and technology, Sciences et techniques communes, Sciences and techniques of general use, Sciences de l'information. Documentation, Information science. Documentation, Systèmes de recherche d'informations. Système de gestion documentaire et d'information, Information retrieval systems. Information and document management system, Systèmes de recherche d'information, Information retrieval systems, Sciences de l'information et de la communication, Information and communication sciences, Système de recherche documentaire. Système de gestion documentaire et d'information, Informatique documentaire, Documentation data processing, Información documental, Linguistique appliquée, Applied linguistics, Linguística aplicada, Analyseur langage, Language analyzer, Analizador lenguaje, Indexation automatique, Automatic indexing, Indización automática, Langage naturel, Natural language, Lenguaje natural, Méthode vectorielle, Vector method, Método vectorial, Pondération, Weighting, Ponderación, Représentation par terme indexation, Search pattern, Representación por término indexación, Syntagme, Syntagm, Sintagma, Système documentaire, Document retrieval system, Sistema recuperación documental, Texte, Text, Texto, Thesaurus, Tesaurus, Analyse texte, Text analysis, CLARIT-TREC-2, CLARIT, Collection test, Test collection, TREC-2 (Text Retrieval Conference), Traitement question, Question processing
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Canergie Mellon univ., lab. computational linguistics, Pittsburgh PA 15213, United States
ISSN:
0306-4573
Rights:
Copyright 1995 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Sciences of information and communication. Documentation
FRANCIS
FRANCIS
Accession Number:
edscal.3601536
Database:
PASCAL Archive
Weitere Informationen
CLARIT-TREC experiments uses basic NLP (Natural Language Processing) to improve retrieval using the vector-space approach. The CLARIT system, as used in TREC, retrieves text based exclusively on the noun phrases in the text and query, and uses subdocuments to improve various types of term-weighting problems. CLARIT gets most of its improved performacne from topic-specific thesauruses that are automatically generated at retrieval time.