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CEC
2011
IEEE
14 years 6 months ago
Differential evolution with multiple strategies for solving CEC2011 real-world numerical optimization problems
—Over the last two decades, many Differential Evolution (DE) strategies have been introduced for solving Optimization Problems. Due to the variability of the characteristics in o...
Saber M. Elsayed, Ruhul A. Sarker, Daryl Essam
ECTEL
2011
Springer
14 years 6 months ago
On the Way to a Science Intelligence: Visualizing TEL Tweets for Trend Detection
This paper presents an adaptable system for detecting trends based on the micro-blogging service Twitter, and sets out to explore to what extent such a tool can support researchers...
Peter Kraker, Claudia Wagner, Fleur Jeanquartier, ...
ICAL
2011
301views more  ICAL 2011»
14 years 6 months ago
On the LVI-based numerical method (E47 algorithm) for solving quadratic programming problems
— In this paper, a numerical method (termed, E47 algorithm) based on linear variational inequalities (LVI) is presented and investigated to solve quadratic programming (QP) probl...
Yunong Zhang, Senbo Fu, Zhijun Zhang, Lin Xiao, Xu...
PROPOR
2012
Springer
272views Languages» more  PROPOR 2012»
14 years 2 months ago
Automatic Generation of Cloze Question Stems
Fill-in-the-blank questions are one of the main assessment devices in REAP.PT tutoring system. The problem of automatically generating the stems, i.e. the sentences that serve as b...
Rui Correia, Jorge Baptista, Maxine Eskenazi, Nuno...
ICDE
2003
IEEE
160views Database» more  ICDE 2003»
16 years 8 months ago
SWAT: Hierarchical Stream Summarization in Large Networks
The problem of statistics and aggregate maintenance over data streams has gained popularity in recent years especially in telecommunications network monitoring, trend-related anal...
Ahmet Bulut, Ambuj K. Singh