7986 search results - page 436 / 1598 » Computational Science and its Applications |
149
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FOCS
2010
IEEE
15 years 4 months ago
2010
IEEE
Generalized Second Price Auction, also knows as Ad Word auctions, and its variants has been the main mechanism used by search companies to auction positions for sponsored search l...
174
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FOCS
2010
IEEE
15 years 4 months ago
2010
IEEE
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
193
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
Though toolkits exist to create complex crowdsourced workflows, there is limited support for management of those workflows. Managing crowd workers and tasks requires significant i...
192
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SOFSEM
2012
Springer
14 years 2 months ago
2012
Springer
Service resilience, defined as the continued availability of a service despite failures and other negative changes in its environment, is vital in many systems. It is typically ac...
161
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CSCW
2004
ACM
16 years 9 days ago
2004
ACM
Under-contribution is a problem for many online communities. Social psychology theories of social loafing and goal-setting can provide mid-level design principles to address this ...