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ER
2007
Springer
167views Database» more  ER 2007»
13 years 11 months ago
An Unified Dynamic Description Logic Model for Databases: Relational Data, Relational Operations and Queries
The paper presents an unified Description Logic (DL) model for databases. Describing database models using DLs is a fundamental problem in many areas because it turns databases to...
Guoshun Hao, Shilong Ma, Yuefei Sui, Jianghua Lv
SYNTHESE
2008
79views more  SYNTHESE 2008»
13 years 7 months ago
Logical dynamics of some speech acts that affect obligations and preferences
ABSTRACT. In this paper, illocutionary acts of commanding will be differentiated from perlocutionary acts that affect preferences of addressees in a new dynamic logic which combine...
Tomoyuki Yamada
PC
2007
118views Management» more  PC 2007»
13 years 7 months ago
Peer-to-peer systems for discovering resources in a dynamic grid
The convergence of the Grid and Peer-to-Peer (P2P) worlds has led to many solutions that try to efficiently solve the problem of resource discovery on Grids. Some of these solutio...
Moreno Marzolla, Matteo Mordacchini, Salvatore Orl...
JELIA
2000
Springer
13 years 11 months ago
A Logic for Modeling Decision Making with Dynamic Preferences
We present a framework for decision making with the possibility to express circumstance-dependent preferences among different alternatives for a decision. This new formalism, Order...
Marina De Vos, Dirk Vermeir
CCIA
2008
Springer
13 years 9 months ago
Probabilistic Dynamic Belief Logic for Image and Reputation
Since electronic and open environments became a reality, computational trust and reputation models have attracted increasing interest in the field of multiagent systems (MAS). Some...
Isaac Pinyol, Jordi Sabater-Mir, Pilar Dellunde