782 search results - page 86 / 157 » Online communities as communities of practice: a case study |
131
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IMC
2004
ACM
15 years 11 months ago
2004
ACM
Conducting an Internet measurement study in a sound fashion can be much more difficult than it might first appear. We present a number of strategies drawn from experiences for a...
145
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ICTAC
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We present a synchronous approach to real-time reactive programming in Lucid enriched with contexts as first class objects. The declarative intensional approach allows r...
185
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CW
2004
IEEE
15 years 10 months ago
2004
IEEE
For effective cooperation, sharing of resources, a good social climate and therefore better learning, students need to maintain awareness of the social situation in a group or a c...
167
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ISCA
2010
IEEE
15 years 11 months ago
2010
IEEE
Given the multicore microprocessor revolution, we argue that the architecture research community needs a dramatic increase in simulation capacity. We believe FPGA Architecture Mod...
171
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DL
1997
Springer
15 years 10 months ago
1997
Springer
We describe a case study in the design of a user interface to a digital library. Our design stems from a vision of a library as a channel to the vast array of digital information ...