Prediction of Product Rating based on Polarized Reviews using Supervised Machine Learning

Author:

Khan Raheel Ahmad,Mannan Abdul,Aslam Naeem

Abstract

E-commerce websites facilitate customers to leave their experiences in the form of textual reviews for a variety of products. Recently, online reviews have played significant influencing role in customers’ decision for purchasing. The reviews have information and first hand experience about products’ quality for customers. Free-text sections are frequently found on online review web pages in addition to star-level reviewing options. But on many web pages, we find only the former option. Therefore, there is a need to convert the text-written reviews to star-level on the basis of the information they contain. Automatic conversion of online text-based reviews has recently been emerged as an active field of research in machine learning and deep learning. This paper presents a supervised machine and deep learning based solution to transform text-based reviews to star-level numerical representation by exploiting polarization detected on the basis of lexical analysis. Experiments were conducted on famous Amazon dataset under different choices of regression and classification techniques. Experimental results have indicated that the use of polarized reviews can significantly improve the rating prediction.

Publisher

VFAST Research Platform

Reference70 articles.

1. X. Lei, X. Qian, G. Zhao, Rating prediction based on social sentiment from textual reviews, IEEE Transactions on Multimedia 18 (9) (2016) 1910–1921.

2. doi:10.1109/TMM.2016.2575738.

3. D. Tang, B. Qin, T. Liu, Y. Yang, User modeling with neural network for review rating prediction, in: Proceedings of the 24th International Conference on

4. Artifcial Intelligence, IJCAI’15, AAAI Press, 2015, p. 1340–1346.

5. J. Chambua, Z. Niu, Review text based rating prediction approaches: preference knowledge learning, representation and utilization, Artificial Intelligence

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3