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Quest: An Adaptive Framework for User Profile Acquisition from Social Communities of Interest
KTH, Skolan för informations- och kommunikationsteknik (ICT), Kommunikation: Infrastruktur och tjänster (Stängd 20120101), Programvaru- och datorsystem, SCS (Stängd 20120101).
Norwegian University of Science and Technology.ORCID-id: 0000-0002-4722-0823
2010 (engelsk)Inngår i: Proceedings - 2010 International Conference on Advances in Social Network Analysis and Mining, ASONAM 2010, 2010, s. 360-364Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

Within this paper we introduce a framework for semi- to full-automatic discovery and acquisition of bag-of-words style interest profiles from openly accessible Social Web communities. To do such, we construct a semantic taxonomy search tree from target domain (domain towards which we're acquiring profiles for), starting with generic concepts at root down to specific-level instances at leaves, then we utilize one of proposed Quest methods, namely Depth-based, N-Split and Greedy to read the concept labels from the tree and crawl the source Social Network for profiles containing corresponding topics. Cached profiles are then mined in a two-step approach, using a clusterer and a classifier to generate predictive model presenting weighted profiles, which are used later on by a semantic recommender to suggest and recommend the community members with the items of their similar interest.

sted, utgiver, år, opplag, sider
2010. s. 360-364
Emneord [en]
Adaptive crawling, Profile mining, Social network analysis, User profiles
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-74861DOI: 10.1109/ASONAM.2010.67ISI: 000393301300053Scopus ID: 2-s2.0-77958190948ISBN: 978-0-7695-4138-9 (tryckt)OAI: oai:DiVA.org:kth-74861DiVA, id: diva2:490127
Konferanse
2010 International Conference on Advances in Social Network Analysis and Mining, ASONAM 2010; Odense; 9 August 2010 through 11 August 2010
Merknad

QC 20120306

Tilgjengelig fra: 2012-02-03 Laget: 2012-02-03 Sist oppdatert: 2019-02-01bibliografisk kontrollert

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Matskin, Mihhail

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