Articles with "detecting positive" as a keyword



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Detecting Positive and Negative Changes From SAR Images by an Evolutionary Multi-Objective Approach

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2916899

Abstract: In general, changes in the multitemporal synthetic aperture radar (SAR) images are detected by classifying the SAR ratio images into the changed and unchanged classes. However, multitemporal SAR images have either increase or decrease in… read more here.

Keywords: negative changes; sar images; positive negative; detecting positive ... See more keywords
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Detecting positive selection in the genome

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Published in 2017 at "BMC Biology"

DOI: 10.1186/s12915-017-0434-y

Abstract: Population geneticists have long sought to understand the contribution of natural selection to molecular evolution. A variety of approaches have been proposed that use population genetics theory to quantify the rate and strength of positive… read more here.

Keywords: selection genome; positive selection; detecting positive; selection ... See more keywords