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ANTSW
2010
Springer
15 years 2 months ago
Evolution of Self-organised Path Formation in a Swarm of Robots
We present a set of experiments in which a robotic swarm manages to collectively explore the environment, forming a path to navigate between two target areas, which are too distant...
Valerio Sperati, Vito Trianni, Stefano Nolfi
VLDB
2007
ACM
126views Database» more  VLDB 2007»
16 years 4 months ago
SOR: A Practical System for Ontology Storage, Reasoning and Search
Ontology, an explicit specification of shared conceptualization, has been increasingly used to define formal data semantics and improve data reusability and interoperability in en...
Chen Wang, Jean-Sébastien Brunner, Jing Lu,...
PCI
2005
Springer
15 years 10 months ago
Storing and Locating Mutable Data in Structured Peer-to-Peer Overlay Networks
Structured peer-to-peer overlay networks or Distributed Hash Tables (DHTs) are distributed systems optimized for storage and retrieval of read-only data. In this paper we elaborate...
Antony Chazapis, Nectarios Koziris
VLDB
2005
ACM
125views Database» more  VLDB 2005»
15 years 10 months ago
Using Association Rules for Fraud Detection in Web Advertising Networks
Discovering associations between elements occurring in a stream is applicable in numerous applications, including predictive caching and fraud detection. These applications requir...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi
PDCAT
2004
Springer
15 years 9 months ago
RT-Grid: A QoS Oriented Service Grid Framework
Effective and efficient Quality of Service (QoS) management is critical for a service grid to meet the requirements of both grid users and service providers. We incorporate QoS man...
Hai Jin, Hanhua Chen, Minghu Zhang, Deqing Zou