Multi-criteria and Review-Based Overall Rating Prediction
Multi-criteria and Review-Based Overall Rating Prediction
复制标题
多标准和基于评论的总体评分预测
DOI:
10.1007/978-3-030-75765-6_38
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发表时间:
2021
期刊:
影响因子:
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通讯作者:
Le, Tuan
中科院分区:
文献类型:
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作者:
Ceh-Varela, Edgar;Cao, Huiping;Le, Tuan
An overall rating cannot reveal the details of user’s preferences toward each feature of a product. One widespread practice of e-commerce websites is to provide ratings on predefined aspects of the product and user-generated reviews. Most recent multi-criteria works employ aspect preferences of users or user reviews to understand the opinions and behavior of users. However, these works fail to learn how users correlate these information sources when users express their opinion about an item. In this work, we presentMulti-task &Multi-CriteriaReview-basedRating (MMCRR), a framework to predict the overall ratings of items by learning how users represent their preferences when using multi-criteria ratings and text reviews. We conduct extensive experiments with three real-life datasets and six baseline models. The results show thatMMCRRcan reduce prediction errors while learning features better from the data.
DOI:
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发表时间:
2017
期刊:
影响因子:
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作者:
Gouri Sankar Majumder;P. Dwivedi;Vibhor Kant
通讯作者:
Vibhor Kant