6,709 research outputs found
Research on Application of Cognitive-Driven Human-Computer Interaction
Human-computer interaction is an important research content of intelligent manufacturing human factor engineering. Natural human-computer interaction conforms to the cognition of users' habits and can efficiently process inaccurate information interaction, thus improving user experience and reducing cognitive load. Through the analysis of the information interaction process, user interaction experience cognition and human-computer interaction principles in the human-computer interaction system, a cognitive-driven human-computer interaction information transmission model is established. Investigate the main interaction modes in the current human-computer interaction system, and discuss its application status, technical requirements and problems. This paper discusses the analysis and evaluation methods of interaction modes in human-computer system from three levels of subjective evaluation, physiological measurement and mathematical method evaluation, so as to promote the understanding of inaccurate information to achieve the effect of interaction self-adaptation and guide the design and optimization of human-computer interaction system. According to the development status of human-computer interaction in intelligent environment, the research hotspots, problems and development trends of human-computer interaction are put forward
Human Digital Twin: A Survey
Digital twin has recently attracted growing attention, leading to intensive
research and applications. Along with this, a new research area, dubbed as
"human digital twin" (HDT), has emerged. Similar to the conception of digital
twin, HDT is referred to as the replica of a physical-world human in the
digital world. Nevertheless, HDT is much more complicated and delicate compared
to digital twins of any physical systems and processes, due to humans' dynamic
and evolutionary nature, including physical, behavioral, social, physiological,
psychological, cognitive, and biological dimensions. Studies on HDT are
limited, and the research is still in its infancy. In this paper, we first
examine the inception, development, and application of the digital twin
concept, providing a context within which we formally define and characterize
HDT based on the similarities and differences between digital twin and HDT.
Then we conduct an extensive literature review on HDT research, analyzing
underpinning technologies and establishing typical frameworks in which the core
HDT functions or components are organized. Built upon the findings from the
above work, we propose a generic architecture for the HDT system and describe
the core function blocks and corresponding technologies. Following this, we
present the state of the art of HDT technologies and applications in the
healthcare, industry, and daily life domain. Finally, we discuss various issues
related to the development of HDT and point out the trends and challenges of
future HDT research and development
Faculty of Computer Science
Information about the Faculty of Computer Science of the Technische Universität Dresden, data and facts and a selection of current research projects, 2009Informationen über die Fakultät Informatik der TU Dresden, Daten und Fakten sowie eine Auswahl aktueller Forschungsprojekte, 200
SciTech News Volume 71, No. 1 (2017)
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