Citizen Science Grid/en: Unterschied zwischen den Versionen
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The Subset Sum problem is described as follows: given a set of positive integers S and a target sum t, is there a subset of S whose sum is t? It is one of the well-know, so-called "hard" problems in computing. It's actually a very simple problem computationally, and the computer program to solve it is not extremely complicated. What's hard about it is the running time – all known exact algorithms have running time that is proportional to an exponential function of the number of elements in the set (for worst-case instances of the problem).<br><br> | The Subset Sum problem is described as follows: given a set of positive integers S and a target sum t, is there a subset of S whose sum is t? It is one of the well-know, so-called "hard" problems in computing. It's actually a very simple problem computationally, and the computer program to solve it is not extremely complicated. What's hard about it is the running time – all known exact algorithms have running time that is proportional to an exponential function of the number of elements in the set (for worst-case instances of the problem).<br><br> | ||
'''[[Wildlife@Home/en|Wildlife@Home]]'''<br> | '''[[Wildlife@Home/en|Wildlife@Home]]'''<br> | ||
[[Wildlife@Home/en|Wildlife@Home]] is citizen science project aimed at analyzing video gathered from various cameras recording wildlife. Currently the project is looking at video of sharp-tailed grouse, Tympanuchus phasianellus, and two federally protected species, interior least terns, Sternula antillarum, and piping plovers, Charadruis melodus to examine their nesting habits and ecology. | [[Wildlife@Home/en|Wildlife@Home]] is citizen science project aimed at analyzing video gathered from various cameras recording wildlife. Currently the project is looking at video of sharp-tailed grouse, Tympanuchus phasianellus, and two federally protected species, interior least terns, Sternula antillarum, and piping plovers, Charadruis melodus to examine their nesting habits and ecology.<br><br> | ||
'''Climate Tweets'''<br> | |||
The Climate Tweets project is focused on personal opinions about climate change or global warming. The goal is to sort tweets and view the different views in various countries, how the discussion has changed over time, and how opinions change with political orientation. | |||
|Start=2014 | |Start=2014 | ||
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|Country=USA | |Country=USA | ||
|Area=[[BOINC-Projects/en#Others|Others]] | |Area=[[BOINC-Projects/en#Others|Others]] | ||
|Windows= | |Windows=DNA@Home Gibbs Sampler 0.51<br> | ||
|Linux= | EXACT MNIST Batch Norm CNN Trainer 0.30<br> | ||
|Mac= | EXACT Batch Norm With Pooling CNN Trainer 0.32<br> | ||
|64bit= | EXACT Batch Norm With Scaled FMP CNN Trainer 0.34 | ||
|Linux=DNA@Home Gibbs Sampler 0.51<br> | |||
EXACT MNIST Batch Norm CNN Trainer 0.30<br> | |||
EXACT Batch Norm With Pooling CNN Trainer 0.32<br> | |||
EXACT Batch Norm With Scaled FMP CNN Trainer 0.34 | |||
|Mac=DNA@Home Gibbs Sampler 0.51<br> | |||
EXACT MNIST Batch Norm CNN Trainer 0.30<br> | |||
EXACT Batch Norm With Pooling CNN Trainer 0.32<br> | |||
EXACT Batch Norm With Scaled FMP CNN Trainer 0.34 | |||
|64bit=DNA@Home Gibbs Sampler 0.51 [windows/linux/mac]<br> | |||
EXACT MNIST Batch Norm CNN Trainer 0.30 [windows/linux/mac]<br> | |||
EXACT Batch Norm With Pooling CNN Trainer 0.32 [windows/linux/mac]<br> | |||
EXACT Batch Norm With Scaled FMP CNN Trainer 0.34 [windows/linux/mac] | |||
|PS3= | |PS3= | ||
|ATI= | |ATI= |
Version vom 2. August 2020, 12:54 Uhr
The University of North Dakota Citizen Science Grid is run by Travis Desell, an Assistant Professor in UND's Computer Science Department. It is hosted by UND's Computational Research Center and Information Technology Systems and Services. The CSG is dedicated to supporting a wide range of research and educational projects using volunteer computing and citizen science, which you can read about and visit below: (more infos also under the project links) DNA@Home |
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