Sciweavers

11151 search results - page 188 / 2231
» On the Complexity of Model Expansion
Sort
View
161
Voted
CORR
2010
Springer
91views Education» more  CORR 2010»
15 years 7 months ago
A Separation of NP and coNP in Multiparty Communication Complexity
: We prove that coNP MA in the number-on-forehead model of multiparty communication complexity for up to k = (1 - )logn players, where > 0 is any constant. Specifically, we con...
Dmitry Gavinsky, Alexander A. Sherstov
JC
2008
92views more  JC 2008»
15 years 7 months ago
Characterizing Valiant's algebraic complexity classes
Valiant introduced 20 years ago an algebraic complexity theory to study the complexity of polynomial families. The basic computation model used is the arithmetic circuit, which ma...
Guillaume Malod, Natacha Portier
ISTA
2001
15 years 8 months ago
Methodology of distributed technological complex system simulation
: The simulation of technological process in the oil pipelines system is considered in the paper. The solution of the task meets a number of difficulties originating during control...
Oye Fedorovich, A. V. Prohorov, Thomas Ramirez
207
Voted
AAAI
1997
15 years 8 months ago
Complex Goal Criteria and Its Application in Design-to-Criteria Scheduling
Difficult real-time AI problems require a means for expressing multi-dimensional and dynamic goal criteria and a principled model for satisficing to best meet the criteria. In the...
Thomas Wagner, Alan Garvey, Victor R. Lesser
ITA
2000
15 years 6 months ago
Construction of very hard functions for multiparty communication complexity
We consider the multiparty communication model de ned in 4] using the formalism from 8]. First, we correct an inaccuracy in the proof of the fundamental result of 6] providing a lo...
Ján Manuch