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IJAR
2007
96views more  IJAR 2007»
14 years 11 months ago
A paraconsistent logic programming approach for querying inconsistent databases
When integrating data coming from multiple different sources we are faced with the possibility of inconsistency in databases. A paraconsistent approach for knowledge base integra...
Sandra de Amo, Mônica Sakuray Pais
IJNSEC
2007
171views more  IJNSEC 2007»
14 years 11 months ago
Preventing DoS Attacks in Wireless Sensor Networks: A Repeated Game Theory Approach
In this paper we formulate the prevention of Denial of Service (DoS) attacks in wireless sensor networks as a repeated game between an intrusion detector and nodes of a sensor net...
Afrand Agah, Sajal K. Das
JAIR
2007
121views more  JAIR 2007»
14 years 11 months ago
On the Semantics of Logic Programs with Preferences
This work is a contribution to prioritized reasoning in logic programming in the presence of preference relations involving atoms. The technique, providing a new interpretation fo...
Sergio Greco, Irina Trubitsyna, Ester Zumpano
PUC
2007
113views more  PUC 2007»
14 years 11 months ago
Designing technologies for presence-in-absence: illustrating the Cube and the Picture Frame
Presence-in-absence is a subjective feeling of a significant other when he or she is not physically copresent and several emerging technologies increasingly aim to support this fe...
Kasper Garnæs, Olga Grünberger, Jesper ...
PUC
2007
132views more  PUC 2007»
14 years 11 months ago
Kitchen stories: sharing recipes with the Living Cookbook
Research on smart houses has mostly been focused on automation and invisible integration of technology, which may lead to a perceived loss of control and a sense of being observed....
Lucia Terrenghi, Otmar Hilliges, Andreas Butz