Abstract Space tourism, a niche segment of the aviation industry, has radically altered the
private sector. A noticeable trend in this market has been the development of commercial …

Recommendation, information retrieval, and other information access systems pose unique
challenges for investigating and applying the fairness and non-discrimination concepts that …

This project investigates emotionality by brands on social media. First, a field data set of over
200,000 text and images posts by brands across two major platforms is analyzed. Using …

Don’t forget people in the use of big data for development Skip to main content Thank you for
visiting nature.com. You are using a browser version with limited support for CSS. To obtain the …

Background People with suicidal thoughts are more inclined to seek technology-delivered
interventions than in-person forms of treatment, making mobile apps for suicide prevention …

Gamification applies game elements in non-game contexts to improve users' experience.
One of the contexts that have mostly taken advantage of gamification is the educational one …

Replication is an essential requirement for scientific discovery. The current study aims to
generalize and replicate 10 propositions made in previous Twitter studies using a …

Recommender systems (RSs), which underwent rapid development and had an enormous
impact on e-commerce, have the potential to become useful tools for drug discovery. In this …

The outbreak of a novel coronavirus (COVID-19) aroused great public opinion in the
Chinese Sina-microblog. To help in designing effective communication strategies during a …

Background: There has been a growing trend in the delivery of mental health treatment via
technology (ie, electronic health, eHealth). However, engagement with eHealth interventions …