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CIA
2004
Springer
14 years 24 days ago
Collaboration Analysis in Recommender Systems Using Social Networks
Abstract. Many researchers have focused their efforts on developing collaborative recommender systems. It has been proved that the use of collaboration in such systems improves per...
Jordi Palau, Miquel Montaner, Beatriz López...
CRYPTO
2012
Springer
223views Cryptology» more  CRYPTO 2012»
11 years 9 months ago
Collusion-Preserving Computation
In collusion-free protocols, subliminal communication is impossible and parties are thus unable to communicate “any information beyond what the protocol allows”. Collusion-fre...
Joël Alwen, Jonathan Katz, Ueli Maurer, Vassi...
SIGECOM
2004
ACM
127views ECommerce» more  SIGECOM 2004»
14 years 25 days ago
HYRIWYG: leveraging personalization to elicit honest recommendations
This paper presents HYRIWYG (How You Rate Influences What You Get), a reputation system applicable to Internet Recommendation Systems (RS). The novelty lies in the incentive mecha...
Ana Cristina Bicharra Garcia, Martin Ekstrom, Hans...
LORI
2009
Springer
14 years 1 months ago
Dynamic Testimonial Logic
We propose a dynamic testimonial logic (DTL) to model communication and belief change among agents with different dispositions to trust each other as information sources. DTL is ...
Wesley H. Holliday
CISC
2007
Springer
98views Cryptology» more  CISC 2007»
14 years 1 months ago
Enhanced Security by OS-Oriented Encapsulation in TPM-Enabled DRM
Abstract. The Trusted Computing Group (TCG) defines the specifications for the Trusted Platform Module (TPM) and corresponding trust mechanisms that allow a TPM-enabled platform ...
Yongdong Wu, Feng Bao, Robert H. Deng, Marc Mouffr...