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» Evaluating Adaptive Problem Selection
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ADBIS
2009
Springer
135views Database» more  ADBIS 2009»
15 years 1 months ago
Systematic Exploration of Efficient Query Plans for Automated Database Restructuring
We consider the problem of selecting views and indexes that minimize the evaluation costs of the important queries under an upper bound on the disk space available for storing the ...
Maxim Kormilitsin, Rada Chirkova, Yahya Fathi, Mat...
ICWS
2007
IEEE
15 years 5 months ago
A Semantic Framework for Identifying Events in a Service Oriented Architecture
We propose a semantic framework for automatically identifying events as a step towards developing an adaptive middleware for Service Oriented Architecture (SOA). Current related r...
Karthik Gomadam, Ajith Ranabahu, Lakshmish Ramaswa...
CEC
2009
IEEE
15 years 11 months ago
What is situated evolution?
—In this paper we discuss the notion of situated evolution. Our treatment includes positioning situated evolution on the map of evolutionary processes in terms of time- and space...
Martijn C. Schut, Evert Haasdijk, A. E. Eiben
BPM
2005
Springer
101views Business» more  BPM 2005»
15 years 9 months ago
Service Retrieval Based on Behavioral Specifications and Quality Requirements
: The capability to easily find useful services becomes increasingly critical in several fields. In this paper we argue that, in many situations, the service discovery process shou...
Daniela Grigori, Verónika Peralta, Mokrane ...
MONET
2002
120views more  MONET 2002»
15 years 3 months ago
Energy-Efficient Broadcast and Multicast Trees in Wireless Networks
The wireless networking environment presents formidable challenges to the study of broadcasting and multicasting problems. In this paper we focus on the problem of multicast tree c...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...