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ACSC
2007
IEEE
14 years 2 months ago
Conflict Management For Real-Time Collaborative Editing in Mobile Replicated Architectures
Mobile technology is particularly suited to a fully distributed (replicated) architecture for collaborative work. Users can maintain their own document copies, and can continue to...
Sandy Citro, Jim McGovern, Caspar Ryan
FOCS
2007
IEEE
14 years 2 months ago
A Primal-Dual Randomized Algorithm for Weighted Paging
In the weighted paging problem there is a weight (cost) for fetching each page into the cache. We design a randomized O(log k)-competitive online algorithm for the weighted paging...
Nikhil Bansal, Niv Buchbinder, Joseph Naor
ISCAS
2007
IEEE
123views Hardware» more  ISCAS 2007»
14 years 1 months ago
An Organic Computing architecture for visual microprocessors based on Marching Pixels
—The paper presents architecture and synthesis results for an organic computing hardware for smart CMOS camera chips. The organic behavior in the chip hardware is based on distri...
Dietmar Fey, Marcus Komann, Frank Schurz, Andreas ...
CCS
2007
ACM
14 years 1 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
COLT
2007
Springer
14 years 1 months ago
Resource-Bounded Information Gathering for Correlation Clustering
We present a new class of problems, called resource-bounded information gathering for correlation clustering. Our goal is to perform correlation clustering under circumstances in w...
Pallika Kanani, Andrew McCallum