Transgender people face difficulties accessing healthcare from providers, and thus often
turn to online sources to seek health information. However, online platforms may not …

With Web users' search tasks becoming increasingly complex, a single information source
cannot necessarily satisfy their information needs. Searchers may rely on heterogeneous …

Mobile searches have become the main channel for people to search for information, and
mobile searches have received attention in the field of information-seeking behavior …

Although there is a multitude of taxonomies of health information sources, these taxonomies
only partly include how information users classify these sources. The present paper …

Digital transformation brings about disruption, in which the multi-sided platform (MSP) rises
as a new business model, transforming many industries. This book first provides an …

This paper addresses the problem of choosing the right sources to solicit data from in
sensing applications involving broadcast channels, such as those crowdsensing …

Abstract" Social sensing refers to using humans as"" sensors"" to collect information about
external physical events, such as disasters, protests, and traffic. This is motivated by the …