A Highly Functional Ensemble of Improved Chaos Sparrow Search Optimization Algorithm and Enhanced Sun Flower Optimization Algorithm for Query Optimization in Big Datadoi:10.14569/ijacsa.2025.0160112Rani, Mursubai SandhyaSai, N. RaghavendraInternational Journal of Advanced Computer Scienc...
An novel chaos harmony search algorithms(CHS) are proposed to overcome the shortcoming of lacking the local searching ability.Firstly,in order to distribute more evenly in the domain space,the initialized population is generated based on the good point set.Secondly,an adaptive mechanism,in which can...
In this paper, a novel optimization algorithm is proposed. A bidirectional long short-term memory network is used to construct a prediction model of the relationship between the process parameters and evaluation parameters, and the chaos sparrow search algorithm is used to solve for the optimal ...
A multi-objective optimization fitness function is used to optimize the trajectory of the welding robot, minimizing time and energy consumption. Thirdly, the optimization and convergence performance of SSA and Chaos Sparrow Search Algorithm (CSSA) are compared through 10 benchmark test functions. Based...
SWARM OPTIMIZATIONThe sparrow search algorithm (SSA) is a newly proposed meta-heuristic optimization algorithm based on the sparrowforaging principle. Similar to other meta-heuristic algorithms, SSA has problems such as slowconvergence speed and difficulty in jumping out of the local optimum. In order...
PARTICLE swarm optimizationThis study suggests an improved chaos sparrow search algorithm to overcome the problems of slow convergence speed and trapping in local optima in UAV 3D complex environment path planning. First, the quality of the initial solutions is improved by using a piecewise chaotic ...
in order to improve the diversity of the population and enhance the search of the surrounding space,the logarithmic spiral strategy is introduced to improve the sparrow search mechanism.Finally,the adaptive step strategy is introduced to better control the process of algorithm exploitation and ...
This method is based on the chaos sparrow search algorithm (CSSA), which can search for the optimal solution under multiple constraints. By improving the constraint on the number of array elements on each ring, the solution range of the optimal solution is further reduced, and the ...