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ICDE
2010
IEEE
194views Database» more  ICDE 2010»
16 years 1 months ago
Visualizing cost-based XQuery optimization
Abstract— Developing a full-fledged cost-based XQuery optimizer is a fairly complex task. Nowadays, there is little knowledge concerning suitable cost formulae and optimization ...
Andreas M. Weiner, Theo Härder, Renato Olivei...
ICRA
2009
IEEE
122views Robotics» more  ICRA 2009»
16 years 1 months ago
Probabilistic search optimization and mission assignment for heterogeneous autonomous agents
— This paper presents an algorithmic framework for conducting search and identification missions using multiple heterogeneous agents. Dynamic objects of type “neutral” or ...
Timothy H. Chung, Moshe Kress, Johannes O. Royset
IPC
2007
IEEE
16 years 1 months ago
Intelligent Search Mechanism Based on Neuro-Fuzzy System for the Distributed Object Groups
Current research in distributed systems focuses on object group models which are designed for scalable systems and provide accessible objects to the entire group. However, dynamic...
Romeo Mark A. Mateo, Bobby D. Gerardo, Jaewan Lee
CSFW
2003
IEEE
16 years 1 days ago
Anonymity and Information Hiding in Multiagent Systems
We provide a framework for reasoning about information-hiding requirements in multiagent systems and for reasoning about anonymity in particular. Our framework employs the modal l...
Joseph Y. Halpern, Kevin R. O'Neill
SAC
2003
ACM
16 years 11 hour ago
Ontology-Focused Crawling of Web Documents
The Web, the largest unstructured database of the world, has greatly improved access to documents. However, documents on the Web are largely disorganized. Due to the distributed n...
Marc Ehrig, Alexander Maedche