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» Relational Parametricity for Computational Effects
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PEPM
2009
ACM
16 years 1 months ago
Linear logical approximations
ract interpretation of programs relates the exact semantics of a programming language to an approximate semantics that can be effectively computed. We show that, by specifying ope...
Robert J. Simmons, Frank Pfenning
EUROGRAPHICS
2010
Eurographics
16 years 1 months ago
Optimizing Photo Composition
Aesthetic images evoke an emotional response that transcends mere visual appreciation. In this work we develop a novel computational means for evaluating the composition aesthetic...
Ligang G. Liu, Renjie J. Chen, Lior Wolf, Daniel C...
WETICE
2009
IEEE
15 years 11 months ago
Smart Metering the Clouds
— As cloud computing becomes increasingly pervasive, the data center energy consumption attributable to cloud computing is climbing, despite the clarion call of action to reduce ...
Tarry Singh, Pavan Kuman Vara
CORR
2010
Springer
153views Education» more  CORR 2010»
15 years 4 months ago
The Complexity of Causality and Responsibility for Query Answers and non-Answers
An answer to a query has a well-defined lineage expression (alternatively called how-provenance) that explains how the answer was derived. Recent work has also shown how to comput...
Alexandra Meliou, Wolfgang Gatterbauer, Katherine ...

Publication
384views
16 years 1 months ago
What are Good Apertures for Defocus Deblurring?
In recent years, with camera pixels shrinking in size, images are more likely to include defocused regions. In order to recover scene details from defocused regions, deblurring tec...
Changyin Zhou, Shree Nayar