43 search results - page 8 / 9 » Lower Bounds for Randomized and Quantum Query Complexity Usi... |
COCO
2008
Springer
13 years 6 months ago
2008
Springer
Discrepancy is a versatile bound in communication complexity which can be used to show lower bounds in the distributional, randomized, quantum, and even unbounded error models of ...
FOCS
2008
IEEE
13 years 11 months ago
2008
IEEE
Razborov and Rudich have shown that so-called natural proofs are not useful for separating P from NP unless hard pseudorandom number generators do not exist. This famous result is...
ICALP
2004
Springer
13 years 10 months ago
2004
Springer
We define a natural notion of efficiency for approximate nearest-neighbor (ANN) search in general n-point metric spaces, namely the existence of a randomized algorithm which answ...
PODC
2005
ACM
13 years 10 months ago
2005
ACM
One of the fundamental problems in distributed computing is how to efficiently perform routing in a faulty network in which each link fails with some probability. This paper inves...
FOCS
1999
IEEE
13 years 9 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...