Please wait a minute...
Data Analysis and Knowledge Discovery  0, Vol. Issue (): 1-    DOI: 10.11925/infotech.2096-3467. 2020.0690
Current Issue | Archive | Adv Search |
Image and text analysis based computational framework of trust in online short-rent platform using feature selection
Jiaming Liang,Jie Zhao,Peng Zheng,Liushen Huang,Minqi Ye,Zhenning Dong
(Guangdong University of Technology, Guangzhou, 510520)
Download:
Export: BibTeX | EndNote (RIS)      
Abstract  

[Objective] A novel computational framework for trust in online short-rent platform is proposed. Multiple groups of low-dimension feature subsets are provided to users for presenting personal information, which contributes to ease the problem in trust computations caused by missing data. [Methods] Evolutionary algorithm based rough-set feature selection is used. Image and text analysis are used for feature extraction. [Results] The proposed framework reduces dimension into 5% of the original feature set with classification accuracy remaining unchanged. [Limitations] Further analysis could be done on overseas platform data. [Conclusions] The proposed framework could provide multiple groups of low-dimension feature subsets, which could help to ease the problem in trust computing caused by missing data and privacy.

Key words Online short-rent      Trust computing      Feature selection      
Published: 09 October 2020
ZTFLH:  G203  

Cite this article:

Jiaming Liang, Jie Zhao, Peng Zheng, Liushen Huang, Minqi Ye, Zhenning Dong. Image and text analysis based computational framework of trust in online short-rent platform using feature selection . Data Analysis and Knowledge Discovery, 0, (): 1-.

URL:

https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.2096-3467. 2020.0690     OR     https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y0/V/I/1

[1] Wu Jinhong, Mu Keliang. Automatic Identifying Abnormal Behaviors of International Journals[J]. 数据分析与知识发现, 2022, 6(2/3): 385-395.
[2] Cao Rui,Liao Bin,Li Min,Sun Ruina. Predicting Prices and Analyzing Features of Online Short-Term Rentals Based on XGBoost[J]. 数据分析与知识发现, 2021, 5(6): 51-65.
[3] Liang Jiaming, Zhao Jie, Zheng Peng, Huang Liushen, Ye Minqi, Dong Zhenning. Framework for Computing Trust in Online Short-Rent Platform Using Feature Selection of Images and Texts[J]. 数据分析与知识发现, 2021, 5(2): 129-140.
[4] Cheng Zhou,Hongqin Wei. Evaluating and Classifying Patent Values Based on Self-Organizing Maps and Support Vector Machine[J]. 数据分析与知识发现, 2019, 3(5): 117-124.
[5] Jiaming Liang,Jie Zhao,Zhou Jianlong,Zhenning Dong. Detecting Collusive Fraudulent Online Transaction with Implicit User Behaviors[J]. 数据分析与知识发现, 2019, 3(5): 125-138.
[6] Tingxin Wen,Yangzi Li,Jingshuang Sun. News Hotspots Discovery Method Based on Multi Factor Feature Selection and AFOA/K-means[J]. 数据分析与知识发现, 2019, 3(4): 97-106.
[7] Zhanglu Tan,Zhaogang Wang,Han Hu. Study on a Method of Feature Classification Selection Based on χ2 Statistics[J]. 数据分析与知识发现, 2019, 3(2): 72-78.
[8] Wen Tingxin,Li Yangzi,Sun Jingshuang. Extracting Text Features with Improved Fruit Fly Optimization Algorithm[J]. 数据分析与知识发现, 2018, 2(5): 59-69.
[9] Cao Wei,Li Can,He Tingting,Zhu Weidong. Predicting Credit Risks of P2P Loans in China Based on Ensemble Learning Methods[J]. 数据分析与知识发现, 2018, 2(10): 65-76.
[10] Li Zhipeng,Li Weizhong. Feature Selection Based on Modified QPSO Algorithm[J]. 数据分析与知识发现, 2017, 1(7): 82-89.
[11] Zhang Yue,Wang Dongbo,Zhu Danhao. Segmenting Chinese Words from Food Safety Emergencies[J]. 数据分析与知识发现, 2017, 1(2): 64-72.
[12] Wu Jiang,Jin Mengmeng. Online Room Listing Photos Affect Consumer’s Intentions[J]. 数据分析与知识发现, 2017, 1(12): 10-20.
[13] Li Xiangdong,Ruan Tao,Liu Kang. Automatic Classification of Documents from Wikipedia[J]. 数据分析与知识发现, 2017, 1(10): 43-52.
[14] Lu Yonghe,Chen Jinghuang. Optimizing Feature Selection Method for Text Classification with Shuffled Frog Leaping Algorithm[J]. 数据分析与知识发现, 2017, 1(1): 91-101.
[15] Meng Yuan,Wang Hongwei. Evaluating Online Reviews Based on Text Content Features[J]. 现代图书情报技术, 2016, 32(4): 40-47.
  Copyright © 2016 Data Analysis and Knowledge Discovery   Tel/Fax:(010)82626611-6626,82624938   E-mail:jishu@mail.las.ac.cn