SwePub
Sök i LIBRIS databas

  Extended search

AMNE:(NATURAL SCIENCES Mathematics Other Mathematics)
 

Search: AMNE:(NATURAL SCIENCES Mathematics Other Mathematics) > Combining Compositi...

Combining Compositionality and Pagerank for the Identification of Semantic Relations between Biomedical Words

Hamon, Thierry (author)
LIM&BIO (EA3969), Université Paris 13, France
Engström, Christopher, 1987- (author)
Mälardalens högskola,Utbildningsvetenskap och Matematik,Mathematics and Applied Mathematics
Manser, Mounira (author)
Université Paris 13, France
show more...
Badji, Zina (author)
Universiteá Lille, Villeneuve d'Ascq, France
Grabar, Natalia (author)
Universiteá Lille, Villeneuve d'Ascq, France
Silvestrov, Sergei, 1970- (author)
Mälardalens högskola,Utbildningsvetenskap och Matematik,Mathematics and Applied Mathematics
show less...
 (creator_code:org_t)
2012
2012
English.
In: BioNLP. - 9781937284206 - 1937284204 ; , s. 109-117
  • Conference paper (peer-reviewed)
Abstract Subject headings
Close  
  • The acquisition of semantic resources and relations is an important task for several applications, such as query expansion, information retrieval and extraction, machine translation. However, their validity should also be computed and indicated, especially for automatic systems and applications. We exploit the compositionality based methods for the acquisition of synonymy relations and of indicators of these synonyms. We then apply pagerank-derived algorithm to the obtained semantic graph in order to filter out the acquired synonyms. Evaluation performed with two independent experts indicates that the quality of synonyms is systematically improved by 10 to 15% after their filtering.

Subject headings

NATURVETENSKAP  -- Matematik -- Algebra och logik (hsv//swe)
NATURAL SCIENCES  -- Mathematics -- Algebra and Logic (hsv//eng)
NATURVETENSKAP  -- Data- och informationsvetenskap -- Bioinformatik (hsv//swe)
NATURAL SCIENCES  -- Computer and Information Sciences -- Bioinformatics (hsv//eng)
NATURVETENSKAP  -- Data- och informationsvetenskap -- Annan data- och informationsvetenskap (hsv//swe)
NATURAL SCIENCES  -- Computer and Information Sciences -- Other Computer and Information Science (hsv//eng)
NATURVETENSKAP  -- Data- och informationsvetenskap -- Språkteknologi (hsv//swe)
NATURAL SCIENCES  -- Computer and Information Sciences -- Language Technology (hsv//eng)
NATURVETENSKAP  -- Matematik -- Beräkningsmatematik (hsv//swe)
NATURAL SCIENCES  -- Mathematics -- Computational Mathematics (hsv//eng)
NATURVETENSKAP  -- Matematik (hsv//swe)
NATURAL SCIENCES  -- Mathematics (hsv//eng)

Keyword

Information and language technology
Informations- och språkteknologi
Other mathematics
Övrig matematik
Theoretical computer science
Teoretisk datalogi
Bioinformatics
Bioinformatik
Mathematics/Applied Mathematics
matematik/tillämpad matematik
Computer Science
datavetenskap

Publication and Content Type

ref (subject category)
kon (subject category)

Find in a library

  • BioNLP (Search for host publication in LIBRIS)

To the university's database

Search outside SwePub

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view