RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
A Text Analyser of Crowdsourced Online Sources for Knowledge Discovery
RISE., Swedish ICT, SICS, Software and Systems Engineering Laboratory.ORCID-id: 0000-0002-5157-8131
2016 (engelsk)Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

In the last few years, Twitter has become the centre of crowdsourced-generated content. Numerous tools exist to analyse its content to lead to knowledge discovery. However, most of them focus solely on the content and ignore user features. Selecting and analysing user features such as user activity and relationships lead to the discovery of authorities and user communities. Such a discovery can provide an additional perspective to crowdsourced data and increase understanding of the evolution of the trends for a given topic. This work addresses the problem by introducing a dedicated software tool developed, the Text Analyser of Crowdsourced Online Sources (TACOS). TACOS is a social relationship search tool that given a search term, analyses user features and discovers authorities and user communities for that term. For knowledge representation, it visualises the output in a graph, for increased readability. In order to show the applicability of TACOS, we have chosen a real example and aimed through two case studies to discover and analyse a specific type of user communities.

sted, utgiver, år, opplag, sider
2016.
HSV kategori
Identifikatorer
URN: urn:nbn:se:ri:diva-32962OAI: oai:DiVA.org:ri-32962DiVA, id: diva2:1170241
Konferanse
Eighth International Conference on Advances in Databases, Knowledge, and Data Applications, 26-30 June 2016, Lisbon, Portugal
Tilgjengelig fra: 2018-01-02 Laget: 2018-01-02 Sist oppdatert: 2018-07-09bibliografisk kontrollert

Open Access i DiVA

fulltext(6680 kB)28 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 6680 kBChecksum SHA-512
11d52606e309822cfbe59b0e54c68f30d44ef085945bea3b8abd27dfbeed3d6001c40d3832de690a13b3acedd76ea6b510f84655a3062a2debd21305cbb87d93
Type fulltextMimetype application/pdf

Andre lenker

https://publikationen.reutlingen-university.de/files/1241/1241.pdf#page=19

Søk i DiVA

Av forfatter/redaktør
Papatheocharous, Efi
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 28 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 12 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf