Mobile devices equipped with rich sensors, such as smartphones, watches, or vehicles,
have been pervasively used all around the world. Their high penetration and powerful …

Quality improvement methods are essential to gathering high-quality crowdsourced data,
both for research and industry applications. A popular and broadly applicable method is task …

Local administrations and governments aim at leveraging wireless communications and
Internet of Things (IoT) technologies to manage the city infrastructures and enhance the …

The uptake of artificial intelligence-based applications raises concerns about the fairness
and transparency of AI behaviour. Consequently, the Computer Science community calls for …

Crowdsourcing is an emerging business model where tasks are accomplished by the
general public; the crowd. Crowdsourcing has been used in a variety of disciplines …