3943 search results - page 549 / 789 » The Personal Computer and Entrepreneurship |
174
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
The aim of our study is to investigate systems for supporting remote instruction via a mobile robot. In the real world, instructions are typically given through words and body ori...
221
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CHI
2003
ACM
16 years 7 months ago
2003
ACM
This research is based on the realization that the desktop computing paradigm is not appropriate for television, because it is adapted to fundamentally different user aspirations ...
159
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CHI
2003
ACM
16 years 7 months ago
2003
ACM
Historically, the dominant paradigm in HCI, when it appeared as a field in early 80s, was information processing ("cognitivist") psychology. In recent decades, as the fo...
223
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STOC
2003
ACM
16 years 7 months ago
2003
ACM
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...
209
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SIGMOD
2001
ACM
16 years 7 months ago
2001
ACM
We study the problem of generating e cient, equivalent rewritings using views to compute the answer to a query. We take the closed-world assumption, in which views are materialize...