5450 search results - page 834 / 1090 » Personalization of tagging systems |
176
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JTAER
2007
15 years 6 months ago
2007
Sixteen wireless case studies highlight issues relating to mobile commerce in Australia. The issues include: the need for a clear business case; difficulty of achieving critical m...
163
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CSCW
2002
ACM
15 years 6 months ago
2002
ACM
In this paper, we first describe a formative empirical study to inform the design of CSCW tools to support idea finding in co-located groups. Groups of students worked on creative...
160
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CSCW
1998
ACM
15 years 6 months ago
1998
ACM
MOOSE Crossing is a text-based virtual reality environment (or “MUD”) designed to be a constructionist learning environment for children ages eight to thirteen. The constructio...
181
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INFORMATICALT
2002
15 years 6 months ago
2002
The amount of products and services available over the Internet increases significantly and it soon becomes beyond users ability to analyze and compare them. At the same time the n...
202
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IPM
2002
15 years 6 months ago
2002
Contextual information provides an important basis for identifying and understanding users' information needs. Our previous work in traditional information retrieval systems ...