Sciweavers

135 search results - page 7 / 27
» Competitive Searching in a Generalized Street
Sort
View
WIDM
2004
ACM
14 years 1 months ago
Specialisation dynamics in federated web search
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
Rinat Khoussainov, Nicholas Kushmerick
GECCO
2010
Springer
168views Optimization» more  GECCO 2010»
14 years 13 days ago
On the generality of parameter tuning in evolutionary planning
Divide-and-Evolve (DaE) is an original “memeticization” of Evolutionary Computation and Artificial Intelligence Planning. However, like any Evolutionary Algorithm, DaE has se...
Jacques Bibai, Pierre Savéant, Marc Schoena...
CP
2001
Springer
14 years 4 days ago
A General Scheme for Multiple Lower Bound Computation in Constraint Optimization
Abstract. Computing lower bounds to the best-cost extension of a tuple is an ubiquous task in constraint optimization. A particular case of special interest is the computation of l...
Rina Dechter, Kalev Kask, Javier Larrosa
COCOA
2010
Springer
13 years 5 months ago
Searching for an Axis-Parallel Shoreline
We are searching for an unknown horizontal or vertical line in the plane under the competitive framework. We design a well-suited framework for all cylcic strategies that result in...
Elmar Langetepe
CIVR
2009
Springer
151views Image Analysis» more  CIVR 2009»
14 years 2 months ago
Reusing annotation labor for concept selection
Describing shots through the occurrence of semantic concepts is the first step towards modeling the content of a video semantically. An important challenge is to automatically se...
Robin Aly, Djoerd Hiemstra, Arjen P. de Vries