Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
SICS at CLEF 2002: automatic query expansion using random indexing
RISE, Swedish ICT, SICS.
RISE, Swedish ICT, SICS.ORCID iD: 0000-0003-4042-4919
RISE, Swedish ICT, SICS.
Number of Authors: 3
2002 (English)Conference paper, (Refereed)
Abstract [en]

Vector-space techniques can be used for extracting semantically similar words from the co-occurrence statistics of words in large text data. We have used a technique called Random Indexing to accumulate context vectors for Swedish, French and Italian. We have then used the context vectors to perform automatic query expansion. In this paper, we report on our CLEF 2002 experiments on Swedish, French and Italian monolingual query expansion.

Place, publisher, year, edition, pages
2002, 2.
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:ri:diva-22538OAI: oai:DiVA.org:ri-22538DiVA: diva2:1042103
Conference
CLEF 2002 Workshop, 19-20 September 2002, Rome, Italy
Available from: 2016-10-31 Created: 2016-10-31 Last updated: 2017-01-02Bibliographically approved

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Karlgren, Jussi
By organisation
SICS
Computer and Information Science

Search outside of DiVA

GoogleGoogle Scholar

CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
v. 2.26.0