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TMRA
2007
Springer
14 years 4 months ago
Metadata Creation in Socio-semantic Tagging Systems: Towards Holistic Knowledge Creation and Interchange
Fuzzzy.com, a social bookmarking website has been developed to study collaborative creation of semantics. In a shared online space, users of Fuzzzy continuously create metadata bot...
Roy Lachica, Dino Karabeg
CAISE
2004
Springer
14 years 3 months ago
Facing Document-Provider Heterogeneity in Knowledge Portals
Knowledge portals aim at facilitating the location, sharing and dissemination of information by sitting ontologies at the core of the system. For heterogeneous environments where c...
Jon Iturrioz, Oscar Díaz, Sergio Fern&aacut...
ECAI
1992
Springer
14 years 2 months ago
Towards a Cooperation Knowledge Level For Collaborative Problem Solving
The cooperation knowledge level is a new computer level specifically for multi-agent problem solvers which describes rich and explicit models of common social phenomena. A cooperat...
Nicholas R. Jennings
ACSC
2000
IEEE
14 years 2 months ago
Building Hybrid Knowledge Representations from Text
A significant obstacle to the development of intelligent natural language processing systems is the lack of rich knowledge bases containing representations of world knowledge. Fo...
Josef Meyer, Robert Dale
CRYPTO
2001
Springer
125views Cryptology» more  CRYPTO 2001»
14 years 2 months ago
Robust Non-interactive Zero Knowledge
Abstract. Non-Interactive Zero Knowledge (NIZK), introduced by Blum, Feldman, and Micali in 1988, is a fundamental cryptographic primitive which has attracted considerable attentio...
Alfredo De Santis, Giovanni Di Crescenzo, Rafail O...