Feature selection for helpfulness prediction of online product reviews: An empirical study
نویسندگان
چکیده
منابع مشابه
Semantic Analysis and Helpfulness Prediction of Text for Online Product Reviews
Predicting the helpfulness of product reviews is a key component of many ecommerce tasks such as review ranking and recommendation. However, previous work mixed review helpfulness prediction with those outer layer tasks. Using nontext features, it leads to less transferable models. This paper solves the problem from a new angle by hypothesizing that helpfulness is an internal property of text. ...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2019
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0226902