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WAIM
2004
Springer
15 years 10 months ago
Learning-Based Top-N Selection Query Evaluation over Relational Databases
A top-N selection query against a relation is to find the N tuples that satisfy the query condition the best but not necessarily completely. In this paper, we propose a new method ...
Liang Zhu, Weiyi Meng
ICALT
2006
IEEE
15 years 10 months ago
Evaluation of a Queuing Theory and Systems Modeling Course Based on UML
This paper presents how a new teaching method in the way that a queuing theory and systems modeling or simulation course can be done, was evaluated by the teachers and the student...
Athanasios Perdos, Alexander Chatzigeorgiou, Georg...
IPPS
2006
IEEE
15 years 10 months ago
An evaluation of heuristics for SLA based parallel job scheduling
In the context of SLA based job scheduling for high performance grid computing, this paper investigates the behaviour of various scheduling heuristics to schedule SLA-bounded jobs...
Viktor Yarmolenko, Rizos Sakellariou
FSKD
2005
Springer
77views Fuzzy Logic» more  FSKD 2005»
15 years 10 months ago
Knowledge Structuring and Evaluation Based on Grey Theory
It is important nowadays to provide guidance for individuals or organizations to improve their knowledge according to their objectives, especially in the case of incomplete cogniti...
Chen Huang, Yushun Fan
AI
2007
Springer
15 years 8 months ago
A Profit-Based Business Model for Evaluating Rule Interestingness
Different types of rules are mined from transaction databases often with the goal of improving sales and services. In this paper, we link the interestingness of rules with the cont...
Yaohua Chen, Yan Zhao, Yiyu Yao