Mixed or Virtual: Does Device Type Matter in Human-ECA Interactions
| Autor: | Philipp Cimiano, Stefan Kopp, Alexander Klippel, Pejman Sajjadi, Mahda M. Bagher, Jan Oliver |
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| Rok vydání: | 2020 |
| Předmět: |
business.product_category
Computer science computer.internet_protocol Context (language use) Virtual reality computer.software_genre Mixed reality Embodied cognition Human–computer interaction Heuristic evaluation zed mini virtual reality Dialog system embodied conversational agents heuristic evaluations business computer mixed reality Headphones XML |
| Zdroj: | iLRN Proceedings of 6th International Conference of the Immersive Learning Research Network, iLRN 2020. Institute of Electrical and Electronics Engineers Inc. Proceedings of 6th International Conference of the Immersive Learning Research Network, iLRN 2020 |
| DOI: | 10.23919/ilrn47897.2020.9155178 |
| Popis: | In this paper, we take a first step in exploring the effect of xR devices on the experiences of users in the context of human-agent interactions. We report on the design and heuristic evaluation of an embodied conversational agent integrated into either a Virtual or Mixed Reality environment. Our evaluation with four experts show that Virtual Reality may elicit a better experience from users, while Mixed Reality may evoke a better sense of social presence due to natural user embodiment and spatial references to physical objects in the real environment. |
| Databáze: | OpenAIRE |
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