For many years, learning continues to be a vital develo** field since it is the key measure
of the world's civilization and evolution with its enormous effect on both individuals and …

This paper systematically reviews the state of the art of the literature and practices of
enhancing learning and teaching through crowdsourcing. We refer to these emerging …

Context: Software has become ubiquitous in every corner of modern societies. During the
last five decades, software engineering has also changed significantly to advance the …

Feedback is an important component of the design process, but gaining access to high-
quality critique outside a classroom or firm is challenging. We present CrowdCrit, a web …

Feedback on designs is critical for hel** users iterate toward effective solutions. This
paper presents Voyant, a novel system giving users access to a non-expert crowd to receive …

Expert feedback is valuable but hard to obtain for many designers. Online crowds can
provide fast and affordable feedback, but workers may lack relevant domain knowledge and …

How should we present training examples to learners to teach them classification rules?
This is a natural problem when training workers for crowdsourcing labeling tasks, and is also …

Hackathon formats have been praised for their potential for promoting innovative thinking
and making in a short time-frame. For this reason, hackathons have also been embraced by …

Crowd feedback systems offer designers an emerging approach for improving their designs,
but there is little empirical evidence of the benefit of these systems. This paper reports the …

With the advent and growing use of crowdsourcing labor markets for a variety of
applications, optimizing the quality of results produced is of prime importance. The quality of …