Improved Harmony Search Algorithm with Chaos for Absolute Value Equation
Abstract: In this paper, an improved harmony search with
chaos (HSCH) is presented for solving NP-hard absolute value equation (AVE) Ax
- |x| = b, where A is an arbitrary square matrix whose singular values exceed
one. The simulation results in solving some given AVE problems demonstrate that
the HSCH algorithm is valid and outperforms the classical HS algorithm (HS) and
HS algorithm with differential mutation operator (HSDE).
Author: Longquan Yong, Sanyang
Liu, Shouheng Tuo, Kai Gao
Journal Code: jptkomputergg130117
