Analyzing and Assessing Reviews on JD.Com
Liu, Jie1,2,3,4; Fu, Xiaodong4; Liu, Jin1,2,3; Sun, Yunchuan1,5
AbstractReviews are contents written by users to express opinions on products or services. The information contained in reviews is valuable to users who are going to make decisions on products or services. However, there are numbers of reviews for popular products, and the quality of reviews is not always good. It's necessary to pick out reviews, which are in high quality from numbers of reviews to assist user in making decision. In this paper, we collected 21,501 reviews flagged as good from 499,253 products on We observed the level of users is an important factor affects the quality of reviews, and users prefer to post short reviews containing the description of the quality and price of the product. We proposed a system to assess the quality of reviews automatically in this paper. We achieved that by applying SVM classification based on two kinds of features; reviews and reviewers that would help users find out high quality reviews and useful information from massive reviews. We evaluated our system on The accuracy of our experiments for reviews quality assessing reached to 87.5 percent.
KeywordOnline Reviews Quality Of Reviews Svm Classification
WOS HeadingsScience & Technology ; Technology
Indexed BySCI ; SSCI
Funding OrganizationNational Natural Science Foundation of China(61572374 ; Opening fund of State Key Laboratory of Software Engineering(SKLSE2012-09-17) ; Guangxi Key Laboratory of Trusted Software(kx201607) ; Academic Team Building Plan for Young Scholars from Wuhan University ; U163620068 ; U1135005 ; 71161015 ; 61462056)
WOS Research AreaAutomation & Control Systems ; Computer Science
WOS SubjectAutomation & Control Systems ; Computer Science, Artificial Intelligence
WOS IDWOS:000443490200011
Citation statistics
Document Type期刊论文
Affiliation1.Wuhan Univ, Sch Comp, State Key Lab Software Engn, Wuhan, Hubei, Peoples R China
2.Chinese Acad Sci, Inst Automat, Guilin, Peoples R China
3.Guilin Univ Elect Technol, Guangxi Key Lab Trusted Software, Beijing, Peoples R China
4.Kunming Univ Sci & Technol, Informat Engn & Automat, Beijing, Peoples R China
5.Beijing Normal Univ, Business Sch, Kunming, Yunnan, Peoples R China
Recommended Citation
GB/T 7714
Liu, Jie,Fu, Xiaodong,Liu, Jin,et al. Analyzing and Assessing Reviews on JD.Com[J]. INTELLIGENT AUTOMATION AND SOFT COMPUTING,2018,24(1):73-79.
APA Liu, Jie,Fu, Xiaodong,Liu, Jin,&Sun, Yunchuan.(2018).Analyzing and Assessing Reviews on JD.Com.INTELLIGENT AUTOMATION AND SOFT COMPUTING,24(1),73-79.
MLA Liu, Jie,et al."Analyzing and Assessing Reviews on JD.Com".INTELLIGENT AUTOMATION AND SOFT COMPUTING 24.1(2018):73-79.
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