Contactless RF-based sensing techniques are emerging as a viable means for building gesture recognition systems. While promising, existing solutions have poor generalization ability when targeting new users, environments or device deployment. They also often require multiple pairs of transceivers and large number training samples each target domain. These limitations either lead to cross-domain...


 In recent years, violence among learners has escalated in many schools South Africa. This raised concern society on whether the measures put place to address problem works. For this reason, we set investigate cause and curb school two a disadvantaged community of Mabopane, Gauteng Province. We selected township setting as context our research. choice is informed by frequent occurrences h...

Case: Kim v. Villanova University

This paper reports the results and post-challenge analyses of ChaLearn's AutoDL challenge series, which helped sorting out a profusion AutoML solutions for Deep Learning (DL) that had been introduced in variety settings, but lacked fair comparisons. All input data modalities (time images, videos, text, tabular) were formatted as tensors all tasks multi-label classification problems. Code submis...

Playfulness came into education at a later date. There are two main theoretical paradigms around play and both are relevant to a discussion around serious games for education. Modern theories aim to mainly describe the benefits of play, and classical theories tend to focus on the reasons for play. The classical theories include explanations for children needing play like ‘surplus energy’, [4] a...

Affective computing has been the focus of artificial intelligence for several years. The amalgamation of affective computing and facial expression recognition technique has lead to the possibility of harmonious human-computer interaction in E-learning. But the fact of E-learning is that emotional absences between computer and E-learner are serious. This paper researches into the learning emotio...

This paper introduces seven genres of the digital media projects that can help the 21st century EFL learner develop intercultural communication capability (ICC) in English with creativity afforded by emerging digital media. It is based on a project by the author and a group of pre-service teachers during the Fall semester of 2012-2013. Guided by a list of suggested topics and the concept of lea...

Advances in ubiquitious and mobile technologies have facilitated learners to continue their learning outside their classrooms, when and where they desire. Learners are now able to access their learning resources and interact with their peers and teachers through technology. The design and creation of such learning spaces pose many challenges. The learner’s context defines the needs of the learn...

The purpose of this chapter is to examine the implications of the cognitive-style dimension of field independence/dependence for adult learners in distance learning environments. Chinien and Boutin (1992–93) suggest a student’s repertoire of cognitive skills can serve to facilitate or debilitate a student’s performance in a learning task. Cognitive skills also determine if a student performs co...