Sciweavers

2905 search results - page 221 / 581
» Formal Memetic Algorithms
Sort
View
BIS
2008
119views Business» more  BIS 2008»
14 years 7 days ago
Fuzzy Constraint-based Schema Matching Formulation
The deep Web has many challenges to be solved. Among them is schema matching. In this paper, we build a conceptual connection between the schema matching problem SMP and the fuzzy ...
Alsayed Algergawy, Eike Schallehn, Gunter Saake
NETWORKING
2007
14 years 6 days ago
Characterizing the Capacity Gain of Stream Control Scheduling in MIMO Wireless Mesh Networks
Stream control has recently attracted attentions in the research of MIMO wireless networks as a potential way to improve network capacity. However, inappropriate use of stream cont...
Yue Wang, Dah-Ming Chiu, John C. S. Lui
ML
2007
ACM
101views Machine Learning» more  ML 2007»
13 years 10 months ago
A persistent union-find data structure
The problem of disjoint sets, also known as union-find, consists in maintaining a partition of a finite set within a data structure. This structure provides two operations: a fu...
Sylvain Conchon, Jean-Christophe Filliâtre
CORR
2011
Springer
186views Education» more  CORR 2011»
13 years 5 months ago
A Goal-Directed Implementation of Query Answering for Hybrid MKNF Knowledge Bases
Ontologies and rules are usually loosely coupled in knowledge representation formalisms. In fact, ontologies use open-world reasoning while the leading semantics for rules use non...
Ana Sofia Gomes, José Júlio Alferes,...
JMLR
2010
134views more  JMLR 2010»
13 years 5 months ago
Using Contextual Representations to Efficiently Learn Context-Free Languages
We present a polynomial update time algorithm for the inductive inference of a large class of context-free languages using the paradigm of positive data and a membership oracle. W...
Alexander Clark, Rémi Eyraud, Amaury Habrar...