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» On bootstrapping recommender systems
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SWAP
2007
15 years 1 months ago
Towards Social Semantic Suggestive Tagging
The organization of the knowledge on the web is increasingly becoming a social task performed by online communities whose members share a common interest in classifying different t...
Fabio Calefato, Domenico Gendarmi, Filippo Lanubil...
CORR
2008
Springer
68views Education» more  CORR 2008»
14 years 12 months ago
Comparing human and automatic thesaurus mapping approaches in the agricultural domain
Knowledge organization systems (KOS), like thesauri and other controlled vocabularies, are used to provide subject access to information systems across the web. Due to the heterog...
Boris Lauser, Gudrun Johannsen, Caterina Caracciol...
GROUP
2010
ACM
14 years 10 months ago
The effects of group composition on decision quality in a social production community
Online social production communities allow efficient construction of valuable and high-quality information sources. To be successful, community members must be effective at collab...
Shyong K. Lam, Jawed Karim, John Riedl
ICDE
2011
IEEE
241views Database» more  ICDE 2011»
14 years 3 months ago
Advanced search, visualization and tagging of sensor metadata
— As sensors continue to proliferate, the capabilities of effectively querying not only sensor data but also its metadata becomes important in a wide range of applications. This ...
Ioannis K. Paparrizos, Hoyoung Jeung, Karl Aberer
SIGIR
2012
ACM
13 years 2 months ago
Building reputation and trust using federated search and opinion mining
The term online reputation addresses trust relationships amongst agents in dynamic open systems. These can appear as ratings, recommendations, referrals and feedback. Several repu...
Somayeh Khatiban