Home

Citation: ZHOU Peng, MEI Hu, TIAN Fei-Fei, LI Zhi-Liang. Application of Support Vector Machine to Prediction of Refractive Index for High Molecular Weight Polymers[J]. Chinese Journal of Applied Chemistry, ;2006, 23(12): 1410-1412. shu

Application of Support Vector Machine to Prediction of Refractive Index for High Molecular Weight Polymers

ZHOU Peng ^a,b ,
MEI Hu ^c ,
TIAN Fei-Fei ^a ,
LI Zhi-Liang ^a,b,c,,

1.
a College of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044;
2.
b State Key Laboratory of Chemo/Biosensing and Chemometrics, Changsha 410012;
3.
c Key Laboratory of Biomedical Engineering of Educational Ministry, Chongqing 400044

Corresponding author: LI Zhi-Liang,
Received Date: 25 December 2005
Available Online: 5 September 2006
Fund Project: 化学生物传感与计量学国家重点实验室基金(05-12-1) (05-12-1)重庆应用基础研究基金(01-3-6) (01-3-6)重庆大学创新基金(06-1-10)资助项目 (06-1-10)

Support vector machine(SVM) was employed in quantitative structure-property relationship(QSPR) study for analyzing the refractive indices(n) of 95 high molecular weight polymers.Comparisons was systematically made based on the results obtained with different methods of multiple linear regression(MLR),artificial neural network(ANN) and ones reported in literatures.It is suggested that SVM possesses both high modeling stability and good generalization ability,especially when applied to investigating both nonlinear systems and small samplings,yielding superior modeling results.The cumulative multiple correlation coefficient r²,cumulative cross-validated q² and external q_ext² are 0.943,0.938 and 0.919, respectively.Therefore it is believed that SVM has broad prospects and wide applications for the evaluation of polymer properties.
- support vector machine,
- quantitative structure-property relationship,
- high molecular weight polymer,
- refractive index
1. [1]
  Xue-Peng Zhang , Yuchi Long , Yushu Pan , Jiding Wang , Baoyu Bai , Rui Ding . 定量构效关系方法学习探索：以钴卟啉活化氧气为例. University Chemistry, 2025, 40(8): 345-359. doi: 10.12461/PKU.DXHX202410107
2. [2]
  Jianfu Zhang , Wei Bai , Juan Hou , Chenyang Zou . Reform and Practice of “Project-Patent- Scholarly Paper” Integrated Teaching Mode: Taking “Polymer Processing” Course as an Example. University Chemistry, 2025, 40(4): 138-146. doi: 10.12461/PKU.DXHX202408138
3. [3]
  Dongdong Yao , JunweiGu , Yi Yan , Junliang Zhang , Yaping Zheng . Teaching Phase Separation Mechanism in Polymer Blends Using Process Representation Teaching Method: A Teaching Design for Challenging Theoretical Concepts in “Polymer Structure and Properties” Course. University Chemistry, 2025, 40(4): 131-137. doi: 10.12461/PKU.DXHX202408125
4. [4]
  Hong Wu , Yuxi Wang , Hongyan Feng , Xiaokui Wang , Bangkun Jin , Xuan Lei , Qianghua Wu , Hongchun Li . Application of Computational Chemistry in the Determination of Magnetic Susceptibility of Metal Complexes. University Chemistry, 2025, 40(3): 116-123. doi: 10.12461/PKU.DXHX202405141
5. [5]
  Xinghai Li , Zhisen Wu , Lijing Zhang , Shengyang Tao . Machine Learning Enables the Prediction of Amide Bond Synthesis Based on Small Datasets. Acta Physico-Chimica Sinica, 2025, 41(2): 100010-0. doi: 10.3866/PKU.WHXB202309041
6. [6]
  Wan Li , Xiaohang Qiu , Xiuyun Wang , Mei Shi , Xiuqiong Zeng , Yanping Ren , Faqiong Zhao , Min Hu , Yiru Wang , Juanjuan Song , Yongxian Fan , Dongcheng Liu , Wenwei Zhang , Weihong Li , Yong Fan , Jianrong Zhang , Shuyong Zhang . Specifications of Laboratory Water and Suggestions on the Use of Conductivity Meter. University Chemistry, 2026, 41(3): 77-86. doi: 10.12461/PKU.DXHX202507036
7. [7]
  Fangyan Zhang , Yuhan Li , Bowen He , Meng Lin , Ying Ma . Determination of Sodium Carbonate Content: A Conductometric Titration Approach. University Chemistry, 2026, 41(3): 373-380. doi: 10.12461/PKU.DXHX202505023
8. [8]
  Yan Long , Wenbo Zhao , Qing Cao , Xiangyu Li , Fukui Li , Yanwei Hu , Shiyu Song , Kaikai Liu . Phosphorescent carbon nanodot inks for scalable and high-resolution invisible printing. Acta Physico-Chimica Sinica, 2026, 42(3): 100198-0. doi: 10.1016/j.actphy.2025.100198
9. [9]
  Mingjie Lei , Wenting Hu , Kexin Lin , Xiujuan Sun , Haoshen Zhang , Ye Qian , Tongyue Kang , Xiulin Wu , Hailong Liao , Yuan Pan , Yuwei Zhang , Diye Wei , Ping Gao . Accelerating the reconstruction of NiSe₂ by Co/Mn/Mo doping for enhanced urea electrolysis. Acta Physico-Chimica Sinica, 2025, 41(8): 100083-0. doi: 10.1016/j.actphy.2025.100083
10. [10]
  Min Gu , Huiwen Xiong , Liling Liu , Jilie Kong , Xueen Fang . Rapid Quantitative Detection of Procalcitonin by Microfluidics: An Instrumental Analytical Chemistry Experiment. University Chemistry, 2024, 39(4): 87-93. doi: 10.3866/PKU.DXHX202310120
11. [11]
  Chunfang Zhang , Cuimiao Zhang , Shuai Liu , Yaduo Zheng , Lin Yang , Kehan Jiang , Mingtao Run . Refined Experiment for Magnetic Susceptibility Determination: A Digital Empowered Experiment Based on WeChat Mini Program and Animated Video. University Chemistry, 2026, 41(1): 244-252. doi: 10.12461/PKU.DXHX202505056
12. [12]
  Lei Shu , Zhengqing Hao , Kai Yan , Hong Wang , Lihua Zhu , Fang Chen , Nan Wang . Development of a Double-Carbon Related Experiment: Preparation, Characterization and Carbon-Capture Ability of Eggshell-Derived CaO. University Chemistry, 2024, 39(4): 149-156. doi: 10.3866/PKU.DXHX202310134
13. [13]
  Yiying Yang , Rongxiu Zhu , Yuchen Ma , Dongju Zhang . MATLAB-based Visualization of Hydrogen-Like Orbitals and Analysis of Relavant Teaching Problems. University Chemistry, 2025, 40(9): 375-382. doi: 10.12461/PKU.DXHX202411015
14. [14]
  Fengmei Wang , Xin Zhang , Hong Yan , Xiangyu Xu , Guirong Wang . Inverted 'Π' Graphic Memory Method for Thermodynamic Basic Equations and the Application in Teaching Practice. University Chemistry, 2025, 40(11): 369-375. doi: 10.12461/PKU.DXHX202412087
15. [15]
  Ling Bai , Limin Lu , Xiaoqiang Wang , Dongping Wu , Yansha Gao . Exploration and Practice of Teaching Reforms in “Quantitative Analytical Chemistry” under the Perspective of New Agricultural Science. University Chemistry, 2024, 39(3): 158-166. doi: 10.3866/PKU.DXHX202308101
16. [16]
  Wenwei Zhang , Yanping Ren , Weihong Li , Xiaohang Qiu , Mei Shi , Yuwen Liu , Zhilin Wang . Suggestions on Teaching Contents and Requirements of Inorganic Chemistry Experiment for Chemistry Majors in Higher Education. University Chemistry, 2025, 40(5): 23-31. doi: 10.12461/PKU.DXHX202405120
17. [17]
  Jiantuo Chen , Fanpeng Shang , Mingxin Zheng . Analysis and Expansion of Metal-Metal Multiple Bond Related Questions in the 38th Chemistry Olympiad (Preliminary). University Chemistry, 2026, 41(2): 435-438. doi: 10.12461/PKU.DXHX202502043
18. [18]
  Yi Yang , Shuyong Zhang , Gongke Li , Yuzhi Wang , Qiue Cao , Yijun Li , Na Li , Bin Hu , Yan Su . Suggestions on Teaching Contents and Requirements of Analytical Chemistry Laboratory for Chemistry Majors of Higher Chemistry Education. University Chemistry, 2026, 41(3): 23-30. doi: 10.12461/PKU.DXHX202603011
19. [19]
  Shuyong Zhang , Yanzhao Yang , Dongcai Guo , Aidong Zhou , Shaofei Wang , Zhen Huang , Huijuan Ying , Yalan Zhong , Fang Zhao , Yanlong Chang , Xiaohua Wang . Suggestions on Teaching Contents and Requirements of Principle of Chemical Engineering Laboratory for Chemistry Majors of Higher Chemistry Education. University Chemistry, 2026, 41(3): 31-39. doi: 10.12461/PKU.DXHX202602078
20. [20]
  Yufan ZHAO , Jinglin YOU , Shixiang WANG , Guopeng LIU , Xiang XIA , Yingfang XIE , Meiqin SHENG , Feiyan XU , Kai TANG , Liming LU . Raman spectroscopic quantitative study of the melt microstructure in binary Li₂O-GeO₂ functional crystals. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1533-1544. doi: 10.11862/CJIC.20250063

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(1081)
HTML views(100)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return