Crowdsourcing enables one to leverage on the intelligence and wisdom of potentially large
groups of individuals toward solving problems. Common problems approached with …

Crowdsourcing markets provide workers with a centralized place to find paid work. What
may not be obvious at first glance is that, in addition to the work they do for pay, crowd …

This survey provides a comprehensive overview of the landscape of crowdsourcing
research, targeted at the machine learning community. We begin with an overview of the …

The emerging fog paradigm has been attracting increasing interest from both academia and
industry, due to the low-latency, resilient, and cost-effective services it can provide. Many fog …

Millions of learners today use how-to videos to master new skills in a variety of domains. But
browsing such videos is often tedious and inefficient because video player interfaces are not …

To lower the threshold to participation in crowdsourcing, we present twitch crowdsourcing:
crowdsourcing via quick contributions that can be completed in one or two seconds. We …

Millions of learners today are watching videos on online platforms, such as Khan Academy,
YouTube, Coursera, and edX, to take courses and master new skills. But existing video …

Human-computer interaction (HCI) works to understand and to design interactions between
people and machines. Increasingly, human collectives are using technology to gather …

Crowdsourcing offers a powerful new paradigm for online work. However, real world tasks
are often interdependent, requiring a big picture view of the difference pieces involved …

Real-time captioning enables deaf and hard of hearing (DHH) people to follow classroom
lectures and other aural speech by converting it into visual text with less than a five second …