s for the Second Workshop on Implementing Machine Ethics.

Today, the tone of discussion in the public sphere is dominated by misunderstanding. A common assumption is that misunderstanding comes from a failure of understanding. This article argues that misunderstanding is in fact a type of meaning change. To fully understand the contrast between misunderstanding as a failure of understanding and misunderstanding as a type of meaning change, the article uses Ludwig Wittgenstein and Hans-Georg Gadamer as a starting point to tease out an unthought assumption. Both thinkers challenge traditional preconceptions (...) of how language shapes understanding and they make prominent use of the concept of misunderstanding to do so. Yet both rely on a de facto model of misunderstanding as a failure of understanding. To consider an alternative notion of misunderstanding, the article looks at examples from thinkers influenced by Wittgenstein's and Gadamer's philosophy. Finally, the article concludes by positing a new definition of misunderstanding. (shrink)

Perceived quality of experience for speech listening is influenced by cognitive processing and can affect a listener's comprehension, engagement and responsiveness. Quality of Experience is a paradigm used within the media technology community to assess media quality by linking quantifiable media parameters to perceived quality. The established QoE framework provides a general definition of QoE, categories of possible quality influencing factors, and an identified QoE formation pathway. These assist researchers to implement experiments and to evaluate perceived quality for any applications. (...) The QoE formation pathways in the current framework do not attempt to capture cognitive effort effects and the standard experimental assessments of QoE minimize the influence from cognitive processes. The impact of cognitive processes and how they can be captured within the QoE framework have not been systematically studied by the QoE research community. This article reviews research from the fields of audiology and cognitive science regarding how cognitive processes influence the quality of listening experience. The cognitive listening mechanism theories are compared with the QoE formation mechanism in terms of the quality contributing factors, experience formation pathways, and measures for experience. The review prompts a proposal to integrate mechanisms from audiology and cognitive science into the existing QoE framework in order to properly account for cognitive load in speech listening. The article concludes with a discussion regarding how an extended framework could facilitate measurement of QoE in broader and more realistic application scenarios where cognitive effort is a material consideration. (shrink)