1442 search results - page 127 / 289 » Goal-directed human activity computing |
124
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CHI
1997
ACM
15 years 8 months ago
1997
ACM
We describe a case study of a complex, ongoing, collaborative work process, where the central activity is a series of meetings reviewing a wide range of subtle technical topics. T...
152
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CHI
1997
ACM
15 years 8 months ago
1997
ACM
Critiquing systems are a type of active, knowledge-based design support system. They propose to positively influence designers’ cognitive processes by pointing out potential pro...
142
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CHI
1995
ACM
15 years 7 months ago
1995
ACM
This paper explores the issue of user embodiment within collaborative virtual environments. By user embodiment we mean the provision of users with appropriate body images so as to...
154
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SIGCOMM
2009
ACM
15 years 10 months ago
2009
ACM
Online social networks have become extremely popular; numerous sites allow users to interact and share content using social links. Users of these networks often establish hundreds...
124
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CHI
2007
ACM
16 years 4 months ago
2007
ACM
We are developing a set of handheld input devices for mutual assessment in the course of a learning activity and a system to give on-the-spot feedback concerning the summary of th...