Dominik Schiller

Deep Learning in Paralinguistic Recognition Tasks: Are Hand-crafted Features Still Relevant?

2018

In the past, the performance of machine learning algorithms depended heavily on the representation of the data.Well-designed features therefore played a key role in speech and paralinguistic recognition tasks.Consequently, engineers have put a great deal …

“Let me explain!”: exploring the potential of virtual agents in explainable AI interaction design

2020 · Journal on Multimodal User Interfaces

Abstract While the research area of artificial intelligence benefited from increasingly sophisticated machine learning techniques in recent years, the resulting systems suffer from a loss of transparency and comprehensibility, especially for end-users. In this paper, …