Unveiling consumer preferences in online reviews is receiving increasing attention. While
most existing approaches for consumer preferences have achieved significant …

Objective The goal of this study is to use summary generation and topic modeling to identify
factors contributing to vaccine attitudes for three different vaccine brands, with the aim of …

Purpose This study aims to detect consumer sarcasm through inconsistencies in sentiment
features between text and images of hotel reviews. Design/methodology/approach This …

Consumer perceptions of helpfulness remain an open question due to the lack of semantic
and spatial features of review content. This paper aims to explore three aspects of the …

Depression detection on social media aims to analyze users' tendency to depression and
provide help for the early detection of depressed users. However, most previous research …

Objective This paper aims to understand vaccine hesitancy in the post-epidemic era by
analyzing texts related to vaccine reviews and public attitudes toward three prominent …

Evaluating review helpfulness is pivotal in assessing the caliber of airline reviews,
instigating lively debates in both academic and practical spheres. This study endeavors to …

Purpose In recent years, electronic word-of-mouth (e-WOM) concerning travel products
reflected in online review information has become an important reference for tourists to …

Depression can significantly impact people's mental health, and recent research shows that
social media can provide decision-making support for health-care professionals and serve …

The COVID-19 pandemic has underscored the importance of accurate stock prediction in the
tourism industry, particularly for hotels. Despite the growing interest in leveraging consumer …