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ECWEB
2010
Springer
219views ECommerce» more  ECWEB 2010»
15 years 5 months ago
Semantic Tag Cloud Generation via DBpedia
Abstract. Many current recommender systems exploit textual annotations (tags) provided by users to retrieve and suggest online contents. The text-based recommendation provided by t...
Roberto Mirizzi, Azzurra Ragone, Tommaso Di Noia, ...
TSE
1998
96views more  TSE 1998»
15 years 4 months ago
The Use of Cooperation Scenarios in the Design and Evaluation of a CSCW System
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
Oliver Stiemerling, Armin B. Cremers
BCS
2008
15 years 6 months ago
Provenance-Based Auditing of Private Data Use
Across the world, organizations are required to comply with regulatory frameworks dictating how to manage personal information. Despite these, several cases of data leaks and expo...
Rocío Aldeco-Pérez, Luc Moreau
AAAI
2007
15 years 6 months ago
Mining Web Query Hierarchies from Clickthrough Data
In this paper, we propose to mine query hierarchies from clickthrough data, which is within the larger area of automatic acquisition of knowledge from the Web. When a user submits...
Dou Shen, Min Qin, Weizhu Chen, Qiang Yang, Zheng ...
CHI
2008
ACM
16 years 4 months ago
Photochat: communication support system based on sharing photos and notes
This paper proposes PhotoChat, a system that facilitates communication among users who want to share experiences by enabling them to share photos and notes. PhotoChat is designed ...
Yasuyuki Sumi, Jun Ito, Toyoaki Nishida