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211
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AAAI
2007
15 years 9 months ago
2007
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
221
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MOBISYS
2010
ACM
15 years 9 months ago
2010
ACM
WiFi radios in smart-phones consume a significant amount of power when active. The 802.11 standard allows these devices to save power through an energy-conserving Power Save Mode ...
187
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AAAI
2008
15 years 9 months ago
2008
"Human computation" is a recent approach that extracts information from large numbers of Web users. reCAPTCHA is a human computation project that improves the process of...
156
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APPROX
2008
Springer
15 years 9 months ago
2008
Springer
Let C be a class of probability distributions over a finite set . A function D : {0, 1}m is a disperser for C with entropy threshold k and error if for any distribution X in C s...
206
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ATAL
2008
Springer
15 years 9 months ago
2008
Springer
In this paper, we report on an interactive system and the results ofa formal user study that was carried out with the aim of comparing two approaches to estimating users' int...