相关实验视频
HOES:一个高效的多进化专家系统,用于深度学习模型优化时间序列预测.
Peiyang Wei1,2,3,4, Changyuan Fan5, Xiwen Yang6
1School of Computer Science and Technology, Chongqing University of Posts and Telecommunications, Chongqing, 400065, China.
Scientific reports
|December 17, 2025
概括
本研究介绍了一种混合优化专家系统 (HOES),用于改进时间序列预测的深度学习. 通过优化培训策略,HOES提高了模型的准确性和融合.
科学领域:
- 人工智能的人工智能
- 机器学习 机器学习
- 数据科学数据科学数据科学
背景情况:
- 深度学习优于时间序列预测,但需要有效的培训策略.
- 对于复杂的深度学习模型,传统的优化方法往往缺乏效率.
- 优化深度学习模型对于准确的时间序列预测至关重要.
研究的目的:
- 开发一种新的混合优化专家系统 (HOES),用于优化时间序列预测中的深度学习模型.
- 通过先进的优化技术,提高深度学习模型培训的效率和有效性.
- 提高时间序列预测模型的预测准确度和收率.
主要方法:
- 设计了一个混合优化专家系统 (HOES),集成六种进化算法.
- 实施了一种传输机制,以增强全球搜索能力.
- 整合了一个记忆系统来保存最佳解决方案和一个惩罚系统来消除无效的策略.
- 利用SJ-LSTM作为验证HOES在不同数据集上的表现的代表性模型.
主要成果:
- 在6个公共数据集中,HOES在预测准确度和融合率方面取得了显著的改进.
- 使用HOES优化的SJ-LSTM在太阳能发电数据集上实现了24%的RMSE和30%的MAE减少.
- 该系统有效地减轻了局部优化的风险,增强了全球优化能力.
结论:
- HOES显著提高了深度学习模型的时间序列预测的全球优化能力.
- 拟议的系统为复杂的时间序列预测任务提供了高效和有效的解决方案.
- HOES提供了一个强大的框架,通过先进的进化优化来提高深度学习模型的性能.
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