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» Randomized Algorithms and Complexity Theory
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DFG
1992
Springer
14 years 3 months ago
Complexity of Boolean Functions on PRAMs - Lower Bound Techniques
Determining time necessary for computing important functions on parallel machines is one of the most important problems in complexity theory for parallel algorithms. Recently, a s...
Miroslaw Kutylowski
SPAA
2010
ACM
13 years 11 months ago
On the bit communication complexity of randomized rumor spreading
We study the communication complexity of rumor spreading in the random phone-call model. Suppose n players communicate in parallel rounds, where in each round every player calls a...
Pierre Fraigniaud, George Giakkoupis
KES
2010
Springer
13 years 9 months ago
Extracting Principal Components from Pseudo-random Data by Using Random Matrix Theory
We develop a methodology to grasp temporal trend in a stock market that changes year to year, or sometimes within a year depending on numerous factors. For this purpose, we employ ...
Mieko Tanaka-Yamawaki
CSL
1990
Springer
14 years 2 months ago
On the Reduction Theory for Average Case Complexity
This is an attempt to simplify and justify the notions of deterministicand randomized reductions, an attempt to derive these notions from (more or less) rst principles.
Andreas Blass, Yuri Gurevich
JCST
2010
189views more  JCST 2010»
13 years 5 months ago
Formally Analyzing Expected Time Complexity of Algorithms Using Theorem Proving
Probabilistic techniques are widely used in the analysis of algorithms to estimate the computational complexity of algorithms or a computational problem. Traditionally, such analys...
Osman Hasan, Sofiène Tahar