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图学学报 ›› 2023, Vol. 44 ›› Issue (1): 184-193.DOI: 10.11996/JG.j.2095-302X.2023010184

• 工业设计 • 上一篇    下一篇

融合DE-GWO与SVR的文化意象预测模型

裴卉宁1(), 邵星辰1, 谭昭芸1, 黄雪芹1, 白仲航1,2()   

  1. 1.河北工业大学建筑与艺术设计学院,天津 300401
    2.河北工业大学国家技术创新方法与实施工具工程技术中心,天津 300401
  • 收稿日期:2022-04-15 修回日期:2022-07-04 出版日期:2023-10-31 发布日期:2023-02-16
  • 通讯作者: 白仲航
  • 作者简介:裴卉宁(1986-),女,讲师,博士。主要研究方向为计算机辅助设计、人因可靠性。E-mail:peihuining@hebut.edu.cn
  • 基金资助:
    河北省社会科学基金项目(HB20YS046)

Prediction model of cultural image based on DE-GWO and SVR

PEI Hui-ning1(), SHAO Xing-chen1, TAN Zhao-yun1, HUANG Xue-qin1, BAI Zhong-hang1,2()   

  1. 1. School of Architecture and Art Design, Hebei University of Technology, Tianjin 300401, China
    2. National Technology Innovation Method and Implementation Tool Engineering Technology Center, Hebei University of Technology, Tianjin 300401, China
  • Received:2022-04-15 Revised:2022-07-04 Online:2023-10-31 Published:2023-02-16
  • Contact: BAI Zhong-hang
  • About author:PEI Hui-ning (1986-), lecturer, Ph.D. Her main research interests cover computer-aided design and human reliability. E-mail:peihuining@hebut.edu.cn
  • Supported by:
    Social Science Foundation of Hebei Province(HB20YS046)

摘要:

为更客观准确的量化文化特征与意象间的关系,提出一种融合混合灰狼优化算法(DE-GWO)与支持向量回归(SVR) 的文化意象预测模型。首先,构建以多组意象词汇为基础的响堂山石窟造像的文化特征的意象空间,并利用眼动追踪技术进行文化意象认知实验,获取被试生理认知数据并对其进行单因素方差分析,进而得到文化意象预测模型的眼动指标参数数据集;其次,引入基于DE算法的差分进化策略以弥补GWO搜索过程陷入停滞状态的问题;再次,利用改进后的GWO算法对SVR模型的参数Cg进行寻优;最后利用构建的DE-GWO-SVR模型实现对文化意象认知的预测。为了进一步证明所构建模型的泛化性,采用BP,ABC-SVR和DT等5种模型进行对比实验,结果表明该模型对于文化意象认知的预测效果更好。

关键词: 混合灰狼优化算法, 支持向量回归, 眼动追踪技术, 文化意象预测

Abstract:

In order to more objectively and accurately quantify the relationship between cultural characteristics and imagery, a cultural image prediction model integrating the hybrid gray wolf optimization algorithm (DE-GWO) and support vector regression (SVR) was proposed. First, the image space of the cultural characteristics of the Xiangtangshan Grottoes statues was constructed based on multiple sets of image vocabulary, and cultural image cognition experiments were conducted using eye tracking technology. In doing so, with the subjects' physiological cognition data obtained, the one-way analysis of variance was carried out, and then the eye movement index parameter data set of the cultural image prediction model was obtained. Secondly, the differential evolution strategy based on the DE algorithm was introduced to make up for the problem of GWO search process stagnation. Thirdly, the improved GWO algorithm was used to change the parameter C of the SVR model and g for optimization. Finally, the constructed DE-GWO-SVR model was utilized to realize the prediction of cultural image cognition. In order to further prove the generalization of the constructed model, five models including BP, ABC-SVR, and DT were involved to conduct comparative experiments. The results show that the proposed model could achieve a better prediction effect on cultural image cognition.

Key words: hybrid gray wolf optimization algorithm, support vector regression, eye tracking technology, cultural image prediction

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