February 20, 2019 Toward the development of learning analytics: student speech as an automatic and natural form of assessment
February 20, 2019 OpenGesture: a low-cost authoring framework for gesture and speech based application development and learning analytics
February 20, 2019 What’s an Expert? Using learning analytics to identify emergent markers of expertise through automated speech, sentiment and sketch analysis
February 20, 2019 OpenGesture: a low-cost, easy-to-author application framework for collaborative, gesture-, and speech-based learning applications
