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JSA
2006
67views more  JSA 2006»
15 years 6 months ago
Speedup of NULL convention digital circuits using NULL cycle reduction
A NULL Cycle Reduction (NCR) technique is developed to increase the throughput of NULL Convention Logic systems, by reducing the time required to flush complete DATA wavefronts, c...
S. C. Smith
JSAT
2006
119views more  JSAT 2006»
15 years 6 months ago
A Faster Clause-Shortening Algorithm for SAT with No Restriction on Clause Length
We give a randomized algorithm for testing satisfiability of Boolean formulas in conjunctive normal form with no restriction on clause length. This algorithm uses the clauseshorte...
Evgeny Dantsin, Alexander Wolpert
JSAT
2006
94views more  JSAT 2006»
15 years 6 months ago
A Note on the Use of Independent Sets for the k-SAT Problem
An independent set of variables is one in which no two variables occur in the same clause in a given k-SAT instance. Recently, independent sets have obtained more attention. Due t...
Konstantin Kutzkov
FTCGV
2007
104views more  FTCGV 2007»
15 years 6 months ago
Local Invariant Feature Detectors: A Survey
In this survey, we give an overview of invariant interest point detectors, how they evolved over time, how they work, and what their respective strengths and weaknesses are. We be...
Tinne Tuytelaars, Krystian Mikolajczyk
PRESENCE
2006
100views more  PRESENCE 2006»
15 years 6 months ago
Being There Together and the Future of Connected Presence
Research on virtual environments has provided insights into the experience of presence (or being there) and copresence (being there together). Several dimensions of this experienc...
Ralph Schroeder