Nonverbal communication interface for collaborative virtual environments
نویسندگان
چکیده
منابع مشابه
Nonverbal Communication to Support Collaborative Interaction in Collaborative Virtual Environments for Learning
When a group of students, placed around a shared workspace and working on an anticipated task is observed, the teacher or the facilitator intuitively can, to a certain extent, understand how collaboration is taking place within the group, without listening to the students’ discourse. Following this analogy, we propose that some specific nonverbal communication cues should be useful to infer col...
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While a person’s internal state might not be easily inferred through an automatic computer system, within a group, people express themselves through their interaction with others. The group members’ interaction can be then helpful to understand, to certain extent, its members’ affective behavior in any case toward the task at hand. In this context, a Collaborative Virtual Environment for learni...
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Synchronous collaboration in virtual reality spaces has specific requirements that differ from those of other application data, leading to a different communication approach. Update messages corresponding to the change in the state of a shared object must be communicated both reliably and in a timely manner among users. While a lot of research has been done in terms of transmission of update me...
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In a Collaborative Virtual Environment (CVE) for learning, an automatic analysis of collaborative interaction is helpful, either for a human or a virtual tutor, in a number of ways: to personalize or adapt the learning activity, to supervise the apprentices’ progress, to scaffold learners or to track the students’ involvement, among others. However, this monitoring task is a challenge that dema...
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ژورنال
عنوان ژورنال: Virtual Reality
سال: 1999
ISSN: 1359-4338,1434-9957
DOI: 10.1007/bf01434994