50 search results - page 7 / 10 » Average-Case Quantum Query Complexity |
STOC
2007
ACM
14 years 7 months ago
2007
ACM
The quantum adversary method is one of the most successful techniques for proving lower bounds on quantum query complexity. It gives optimal lower bounds for many problems, has ap...
STOC
2006
ACM
14 years 7 months ago
2006
ACM
Local Search problem, which finds a local minimum of a black-box function on a given graph, is of both practical and theoretical importance to combinatorial optimization, complexi...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We present several new examples of speed-ups obtainable by quantum algorithms in the context of property testing. First, motivated by sampling algorithms, we consider probability d...
COCO
2008
Springer
13 years 9 months ago
2008
Springer
We present a new variant of the quantum adversary method. All adversary methods give lower bounds on the quantum query complexity of a function by bounding the change of a progres...
STACS
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. Suppose one has access to oracles generating samples from two unknown probability distributions p and q on some N-element set. How many samples does one need to test whet...