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ATAL
2009
Springer
14 years 2 months ago
Adversarial search with procedural knowledge heuristic
We introduce an adversarial planning algorithm based on game tree search, which is applicable in large-scale multiplayer domains. In order to tackle the scalability issues of game...
Viliam Lisý, Branislav Bosanský, Mic...
ER
2008
Springer
140views Database» more  ER 2008»
13 years 9 months ago
Managing the History of Metadata in Support for DB Archiving and Schema Evolution
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...
Carlo Curino, Hyun Jin Moon, Carlo Zaniolo
ATAL
2008
Springer
13 years 9 months ago
Structure in threes: modelling organization-oriented software architectures built upon multi-agent systems
Software systems are subject to increasing complexity and in need of efficient structuring. Multi-agent system research has come up with approaches for an organization-oriented co...
Matthias Wester-Ebbinghaus, Daniel Moldt
SIGMOD
2007
ACM
219views Database» more  SIGMOD 2007»
14 years 7 months ago
Efficient exploitation of similar subexpressions for query processing
Complex queries often contain common or similar subexpressions, either within a single query or among multiple queries submitted as a batch. If so, query execution time can be imp...
Jingren Zhou, Johann Christoph Freytag, Per-Å...
IIWAS
2008
13 years 9 months ago
Double-agent architecture for collaborative supply chain formation
Supply chains have evolved to web-applications that tap on the power of internet to expand their networks online. Recently some research attention is focused on make-to-order supp...
Yang Hang, Simon Fong