16666 search results - page 278 / 3334 » Descriptive and Computational Complexity |
158
click to vote
ITA
2006
15 years 6 months ago
2006
Abstract. We compare various computational complexity classes defined within the framework of membrane systems, a distributed parallel computing device which is inspired from the f...
219
click to vote
IWPEC
2010
Springer
15 years 4 months ago
2010
Springer
We consider the computational complexity of a problem modeling bribery in the context of voting systems. In the scenario of Swap Bribery, each voter assigns a certain price for swa...
156
click to vote
JSAC
1998
15 years 6 months ago
1998
Abstract—The excellent bit error rate performance of new iterative decoding algorithms (e.g., turbodecoding) is achieved at the expense of a computationally burdensome decoding p...
158
click to vote
CIE
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. The Ordinal Register Machine (ORM) is one of several different machine models for infinitary computability. We classify, by complexity, the sets that can be decided quic...
142
click to vote
ISBI
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper describes and evaluates methods to detect pulmonary vein drainages and create detailed vessel trees of each drainage from contrast-enhanced magnetic resonance angiograp...