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153
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LICS
2006
IEEE
16 years 3 days ago
Managing Digital Rights using Linear Logic
Digital music players protect songs by enforcing licenses that convey specific rights for individual songs or groups of songs. For licenses specified in industry, we show that d...
Adam Barth, John C. Mitchell
SSDBM
2006
IEEE
129views Database» more  SSDBM 2006»
16 years 3 days ago
Indexing Time-Evolving Data With Variable Lifetimes
Many applicationsstore data items for a pre-determined, finite length of time. Examples include slidingwindows over on-line data streams, where old data are dropped as the window...
Lukasz Golab, Piyush Prahladka, M. Tamer Özsu
DIGRA
2005
Springer
15 years 11 months ago
Bringing New HOPE to Networked Games: Using Optimistic Execution to Improve Quality of Service
As more games of a wider variety of genres move online to provide multiplayer experiences to their players, there is an increasing need to improve the quality of service delivered...
Michael Katchabaw, Ryan Hanna
151
Voted
MM
2004
ACM
124views Multimedia» more  MM 2004»
15 years 11 months ago
An online-optimized incremental learning framework for video semantic classification
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
Jun Wu, Xian-Sheng Hua, HongJiang Zhang, Bo Zhang
FC
2004
Springer
129views Cryptology» more  FC 2004»
15 years 11 months ago
A Privacy-Friendly Loyalty System Based on Discrete Logarithms over Elliptic Curves
Abstract. Systems for the support of customer relationship management are becoming increasingly attractive for vendors. Loyalty systems provide an interesting possibility for vendo...
Matthias Enzmann, Marc Fischlin, Markus Schneider ...