Sciweavers

692 search results - page 3 / 139
» Why Experimentation can be better than
Sort
View
GRC
2010
IEEE
13 years 8 months ago
Interval Type-2 Fuzzy PI Controllers: Why They are More Robust
Abstract—Many experiments have shown that interval type2 (IT2) fuzzy PI controllers are generally more robust than their type-1 (T1) counterparts, as they are better able to cope...
Dongrui Wu, Woei Wan Tan
MST
2010
98views more  MST 2010»
13 years 7 months ago
Why Almost All k-Colorable Graphs Are Easy to Color
Coloring a k-colorable graph using k colors (k ≥ 3) is a notoriously hard problem. Considering average case analysis allows for better results. In this work we consider the unif...
Amin Coja-Oghlan, Michael Krivelevich, Dan Vilench...
ESEC
1999
Springer
14 years 24 days ago
Yesterday, My Program Worked. Today, It Does Not. Why?
Imagine some program and a number of changes. If none of these changes is applied (“yesterday”), the program works. If all changes are applied (“today”), the program does n...
Andreas Zeller
CEC
2007
IEEE
13 years 10 months ago
Random search can outperform mutation
— Efficient discovery of lowest level building blocks is a fundamental requirement for a successful genetic algorithm. Although considerable effort has been directed at techniqu...
Cameron Skinner, Patricia J. Riddle
WWW
2008
ACM
14 years 9 months ago
Larger is better: seed selection in link-based anti-spamming algorithms
Seed selection is of significant importance for the biased PageRank algorithms such as TrustRank to combat link spamming. Previous work usually uses a small seed set, which has a ...
Qiancheng Jiang, Lei Zhang, Yizhen Zhu, Yan Zhang