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COMPSAC
2002
IEEE
15 years 7 months ago
A Graphically Based Language for Constructing, Executing and Analysing Models of Software Systems
With computer systems becoming ever larger and more complex, the cost and effort associated with their construction is increasing and the systems are now sufficiently complex that...
Robert John Walters
236
Voted
ICDE
2003
IEEE
102views Database» more  ICDE 2003»
16 years 3 months ago
Schema Mediation in Peer Data Management Systems
Intuitively, data management and data integration tools should be well-suited for exchanging information in a semantically meaningful way. Unfortunately, they suffer from two sign...
Alon Y. Halevy, Zachary G. Ives, Dan Suciu, Igor T...
132
Voted
ISEMANTICS
2010
15 years 4 months ago
Foundations of data interoperability on the web: a web science perspective
In this paper, when we use the term ontology, we are primarily referring to linked data in the form of RDF(S). The problem of ontology mapping has attracted considerable attention...
Hamid Haidarian Shahri
126
Voted
ICPR
2006
IEEE
16 years 3 months ago
Forest Extension of Error Correcting Output Codes and Boosted Landmarks
In this paper, we introduce a robust novel approach for detecting objects category in cluttered scenes by generating boosted contextual descriptors of landmarks. In particular, ou...
Oriol Pujol, Petia Radeva, Sergio Escalera
ICML
2003
IEEE
16 years 3 months ago
Hierarchical Policy Gradient Algorithms
Hierarchical reinforcement learning is a general framework which attempts to accelerate policy learning in large domains. On the other hand, policy gradient reinforcement learning...
Mohammad Ghavamzadeh, Sridhar Mahadevan