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» Theories with the Independence Property
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HT
2010
ACM
15 years 11 months ago
Of categorizers and describers: an evaluation of quantitative measures for tagging motivation
While recent research has advanced our understanding about the structure and dynamics of social tagging systems, we know little about (i) the underlying motivations for tagging (w...
Christian Körner, Roman Kern, Hans-Peter Grah...
COCO
2010
Springer
135views Algorithms» more  COCO 2010»
15 years 10 months ago
Lower Bounds for Testing Function Isomorphism
—We prove new lower bounds in the area of property testing of boolean functions. Specifically, we study the problem of testing whether a boolean function f is isomorphic to a ...
Eric Blais, Ryan O'Donnell
CONEXT
2008
ACM
15 years 8 months ago
MOSAIC: unified declarative platform for dynamic overlay composition
Overlay networks create new networking services across nodes that communicate using pre-existing networks. MOSAIC is a unified declarative platform for constructing new overlay ne...
Yun Mao, Boon Thau Loo, Zachary G. Ives, Jonathan ...
NIPS
2007
15 years 8 months ago
Receptive Fields without Spike-Triggering
Stimulus selectivity of sensory neurons is often characterized by estimating their receptive field properties such as orientation selectivity. Receptive fields are usually deriv...
Jakob Macke, Guenther Zeck, Matthias Bethge
IMAGING
2003
15 years 8 months ago
Spectral Imaging of Matisse's Pot of Geraniums: A Case Study
The accuracy of color image-acquisition systems is most often evaluated using test targets of uniform color patches imaged under optimal conditions. In artwork imaging, system per...
Roy S. Berns, Lawrence A. Taplin, Francisco H. Ima...