380 search results - page 23 / 76 » A Categorical Setting for Lower Complexity |
FOCS
1999
IEEE
15 years 1 months ago
1999
IEEE
This paper connects two fundamental ideas from theoretical computer science: hard-core set construction, a type of hardness amplification from computational complexity, and boosti...
119
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PODC
2010
ACM
15 years 1 months ago
2010
ACM
An edge dominating set for a graph G is a set D of edges such that each edge of G is in D or adjacent to at least one edge in D. This work studies deterministic distributed approx...
CORR
1999
Springer
14 years 9 months ago
1999
Springer
It is known that for any class C closed under union and intersection, the Boolean closure of C, the Boolean hierarchy over C, and the symmetric difference hierarchy over C all are ...
SODA
2010
ACM
15 years 7 months ago
2010
ACM
d Abstract) Hanna Mazzawi Technion - Israel Institute of Technology In this paper, we consider the problem of reconstructing a hidden graph with m edges using additive queries. Gi...
66
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DCC
2005
IEEE
15 years 9 months ago
2005
IEEE
A certificate of authenticity (COA) is an inexpensive physical object that has a random unique structure with high cost of near-exact reproduction. An additional requirement is th...