Sciweavers

708 search results - page 17 / 142
» Finding a Path to Model Consistency
Sort
View
133
Voted
DAM
2010
112views more  DAM 2010»
15 years 3 months ago
New results on optimizing rooted triplets consistency
Abstract. A set of phylogenetic trees with overlapping leaf sets is consistent if it can be merged without conflicts into a supertree. In this paper, we study the polynomial-time a...
Jaroslaw Byrka, Sylvain Guillemot, Jesper Jansson
AGI
2008
15 years 4 months ago
Four Paths to AI
There are a wide variety of approaches to Artificial Intelligence. Yet interestingly we find that these can all be grouped into four broad categories: Silver Bullets, Core Values, ...
Jonathan Connell, Kenneth Livingston
123
Voted
ENTCS
2010
127views more  ENTCS 2010»
15 years 3 months ago
Action Prefixes: Reified Synchronization Paths in Minimal Component Interaction Automata
Component Interaction Automata provide a fitting model to capture and analyze the temporal facets of hierarchical-structured component-oriented software systems. However, the rule...
Markus Lumpe
SIAMCO
2002
121views more  SIAMCO 2002»
15 years 3 months ago
Consistent Approximations and Approximate Functions and Gradients in Optimal Control
As shown in [7], optimal control problems with either ODE or PDE dynamics can be solved efficiently using a setting of consistent approximations obtained by numerical discretizati...
Olivier Pironneau, Elijah Polak
IOR
2010
71views more  IOR 2010»
15 years 19 days ago
Stochastic Root Finding and Efficient Estimation of Convex Risk Measures
Reliable risk measurement is a key problem for financial institutions and regulatory authorities. The current industry standard Value-at-Risk has several deficiencies. Improved ri...
Jörn Dunkel, Stefan Weber