Due to the structural growth of e-commerce platforms, the frequency of exchange of opinions
and the number of online reviews of platform participants related to products are increasing …

Purpose The current study investigates the impact on perceived review helpfulness of the
simultaneous processing of information from multiple cues with various central and …

The expansion of the e-commerce market has led to the challenge of information overload,
necessitating the development of recommender systems. The recommender system aids …

As digital technology converges into the e-commerce market across industries, online
transactions have activated, and the use of online has increased. With the recent spread of …

Many studies have proposed several factors that affect review helpfulness. Previous studies
have investigated the effect of quantitative factors (eg, star ratings) and affective factors (eg …

This study analyzes the impact of consumers' opinions included in online reviews on
restaurant rankings using CRT of the decision tree model among data mining …

지도 어플리케이션을 통한 맛집 탐색이 일상화됨과 동시에, 이 과정에서 많은 소비자가 리뷰를
참고하고 있다. 하지만 익명성을 가지는 리뷰의 특성으로 인한 리뷰 조작 및 편향 문제가 …

The expansion of the e-commerce market has the challenge of information overload,
necessitating the development of recommender systems. The recommender system aids …

The development of the Internet of Things led to new services that did not exist before. This
required a change to the existing network. This study aims to verify the service quality …

In this study, we performed a comparative analysis of the sentiment value for the tourists in
USA, China, and Korea on the COVID19 pandemic era to explore and find out the features …