Results 261 to 270 of about 9,600,041 (307)
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Enforcing negativity in negative correlation learning
2016 IEEE International Conference on Information and Automation (ICIA), 2016Two different implementations of negative correlation learning with λ > 1 are discussed in this paper. In the first implementation, every learner is forced to learn to be different to the ensemble on every data point no matter what have been learned by the ensemble and itself.
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Negative selection in negative correlation learning
2016 12th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD), 2016Negative correlation learning is an ensemble learning approach that is able to create negatively correlated learners simultaneously and cooperatively in a committee machine. One problem in negative correlation learning is that the learning error functions are defined in the same way for all individual learners.
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Journal of the International Neuropsychological Society, 2000
Negative phenomena can occur with seizures, but some ictal negative manifestations are rare and may lead to misdiagnosis. A patient series is presented with unusual ictal negative phenomena: neglect syndrome, catastrophic depression, apraxia, aphasia, amnesia, homonomous hemianopsia, and hemiparesis.
K J, Meador, E, Moser
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Negative phenomena can occur with seizures, but some ictal negative manifestations are rare and may lead to misdiagnosis. A patient series is presented with unusual ictal negative phenomena: neglect syndrome, catastrophic depression, apraxia, aphasia, amnesia, homonomous hemianopsia, and hemiparesis.
K J, Meador, E, Moser
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1995
“Why don’t you just find an HIV-negative man and settle down?” was the question that a psychotherapist posed to one HIV-negative man I interviewed whose lover had died of AIDS. I imagine the therapist’s tone was that of a Jewish mother chiding her daughter to “find a nice Jewish boy.”
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“Why don’t you just find an HIV-negative man and settle down?” was the question that a psychotherapist posed to one HIV-negative man I interviewed whose lover had died of AIDS. I imagine the therapist’s tone was that of a Jewish mother chiding her daughter to “find a nice Jewish boy.”
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Nature Chemistry, 2019
The longstanding ‘polyelectrolyte theory of the gene’ proposes that a multiply charged backbone is the universal signature of all genetic polymer systems that support life. Now, the first tenable challenge to this theory has been mounted, through the successful engineering of enzymes which can synthesize and reverse-transcribe from an artificial ...
Asha, Brown, Tom, Brown
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The longstanding ‘polyelectrolyte theory of the gene’ proposes that a multiply charged backbone is the universal signature of all genetic polymer systems that support life. Now, the first tenable challenge to this theory has been mounted, through the successful engineering of enzymes which can synthesize and reverse-transcribe from an artificial ...
Asha, Brown, Tom, Brown
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Negative Properties—Negative Objects?
Acta Analytica, 2018This paper starts with the presentation of an Aristotelian theory of negative properties. Against this backdrop, it then asks whether there could be objects that have solely negative properties, i.e., completely negative objects. This possibility is entertained by Wittgenstein in his Tractatus Logico-Philosophicus.
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Double-Negative (PF4-Negative/SRA-Negative) Heparin-Induced Thrombocytopenia
The American Journal of Medicine, 2023Samuel J. Starke +4 more
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Negative reaction to negative refraction
Physics World, 2002If you think science is a smooth progression towards objective truth then a dispute in the normally cordial world of optics research might make you think again. The disagreement concerns one of the most fundamental and best-known phenomena in optics – refraction.
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JAMA
In this essay, a hematologist and endurance athlete discovers an aggressive breast cancer, causing her to redefine endurance as embracing uncertainty and vulnerability while navigating life as both physician and patient.
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In this essay, a hematologist and endurance athlete discovers an aggressive breast cancer, causing her to redefine endurance as embracing uncertainty and vulnerability while navigating life as both physician and patient.
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