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SIAMCOMP
2008
108views more  SIAMCOMP 2008»
13 years 8 months ago
A Primal-Dual Bicriteria Distributed Algorithm for Capacitated Vertex Cover
In this paper we consider the capacitated vertex cover problem which is the variant of vertex cover where each node is allowed to cover a limited number of edges. We present an ef...
Fabrizio Grandoni, Jochen Könemann, Alessandr...
JCSS
2000
116views more  JCSS 2000»
13 years 8 months ago
Time-Space Tradeoffs for Satisfiability
We give the first nontrivial model-independent time-space tradeoffs for satisfiability. Namely, we show that SAT cannot be solved simultaneously in n1+o(1) time and n1space for an...
Lance Fortnow
JDM
2000
128views more  JDM 2000»
13 years 8 months ago
Distributed Database Design for Mobile Geographical Applications
Advanced Traveler Information Systems (ATIS) require e cient information retrieval and updating in a dynamic environment at di erent geographical scales. ATIS applications are use...
Manhoi Choy, Mei-Po Kwan, Hong Va Leong
IJHCI
2010
117views more  IJHCI 2010»
13 years 6 months ago
Avoiding Latent Design Conditions Using UI Discovery Tools
Motivation – Designers make decisions that later influence how users work with the systems that they have designed. When errors occur in use, it is tempting to focus on the acti...
Harold W. Thimbleby
ICCAD
2010
IEEE
108views Hardware» more  ICCAD 2010»
13 years 5 months ago
Mathematical yield estimation for two-dimensional-redundancy memory arrays
Defect repair has become a necessary process to enhance the overall yield for memories since manufacturing a natural good memory is difficult in current memory technologies. This ...
Mango Chia-Tso Chao, Ching-Yu Chin, Chen-Wei Lin