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A New Teaching-Learning-based Chicken Swarm Optimization Algorithm

delete2019-08-19
delete13
PRE
AI
S
Sanchari Deb *
X
Xiao‐Zhi Gao
K
Kari Tammi
K
Karuna Kalita
P
Pinakeswar Mahanta
DOI:10.1007/s00500-019-04280-0delete
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Abstract

Abstract

En 中文
Chicken Swarm Optimization (CSO) is a novel swarm intelligence-based algorithm known for its good performance on many benchmark functions as well as real-world optimization problems. However, it is observed that CSO sometimes gets trapped in local optima. This work proposes an improved version of the CSO algorithm with modified update equation of the roosters and a novel constraint-handling mechanism. Further, the work also proposes synergy of the improved version of CSO with Teaching-Learning-based Optimization (TLBO) algorithm. The proposed ICSOTLBO algorithm possesses the strengths of both CSO and TLBO. The efficacy of the proposed algorithm is tested on eight basic benchmark functions, fifteen computationally expensive benchmark functions as well as two real-world problems. Further, the performance of ICSOTLBO is also compared with a number of state-of-the-art algorithms. It is observed that the proposed algorithm performs better than or as good as many of the existing algorithms.
Keywords:
Algorithm
Benchmark
Chicken Swarm Optimization
Function
Hybrid
Teaching-Learning-based Optimization
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Journal

Soft Computing cover
Soft Computing
IF:
2.5
Papers:
1.0W
Citations:
2.1W

Organization

A
Aalto University
Scholars:
1.6W
Papers: 1.5W
Citations: 2.1W
I
indian institute of technology (iit) - guwahati
Scholars:
3.3K
Papers: 3.2K
Citations: 2
I
indian institute of technology system (iit system)
Scholars:
9.5W
Papers: 9.9W
Citations: 93
U
University of Eastern Finland
Scholars:
1.4W
Papers: 1.2W
Citations: 1.5W
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