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Whiplash and the Compensation Hypothesis
Spine, 2011Review article.To explain why the evidence that compensation-related factors lead to worse health outcomes is not compelling, either in general, or in the specific case of whiplash.There is a common view that compensation-related factors lead to worse health outcomes ("the compensation hypothesis"), despite the presence of important, and unresolved ...
Spearing, Natalie M., Connelly, Luke B.
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Parasocial Compensation Hypothesis
Imagination, Cognition and Personality, 2015In America, socializing with friends has become a functional alternative to watching television. Such a drastic change in how we spend free time demands a closer look at media effects. The study at hand invokes intrapersonal communication research and parasocial interactions and relationships from the media effects literature, synthesizing a new line ...
T. Phillip Madison +2 more
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Compensating Hypothesis by Negative Data
2005 International Conference on Neural Networks and Brain, 2006The properties of training data set such as size, distribution and number of attributes significantly contribute to the generalization error of a learning machine. A data set not well-distributed is prone to lead to a model with partial overfitting. The approach proposed in this paper for the binary classification enhances the useful data information ...
null Fuhua Jiang +2 more
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Neurocognitive Aging and the Compensation Hypothesis
Current Directions in Psychological Science, 2008The most unexpected and intriguing result from functional brain imaging studies of cognitive aging is evidence for age-related overactivation: greater activation in older adults than in younger adults, even when performance is age-equivalent. Here we examine the hypothesis that age-related overactivation is compensatory and discuss the compensation ...
Patricia A. Reuter-Lorenz +1 more
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Animal Biology, 2014
In many taxa, the left and right testes often differ in size. The compensation hypothesis states that an increase in size of one testis can compensate for a reduced function in the other testis. Moreover, the expensive-tissue hypothesis predicts that an increase in investment of a metabolically costly tissue is offset by decreasing investment in the ...
Jiao Liu, Cai Quan Zhou, Wen Bo Liao
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In many taxa, the left and right testes often differ in size. The compensation hypothesis states that an increase in size of one testis can compensate for a reduced function in the other testis. Moreover, the expensive-tissue hypothesis predicts that an increase in investment of a metabolically costly tissue is offset by decreasing investment in the ...
Jiao Liu, Cai Quan Zhou, Wen Bo Liao
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The Motion Compensation Hypothesis
1997Motion compensation is the defining factor of both MPEG and H.261/H.263 compression standards. Without it, these techniques would not achieve compression ratios anywhere close to their current range.
Borko Furht +2 more
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Low-cost multi-hypothesis motion compensation for video coding
SPIE Proceedings, 2014In conventional motion compensation, prediction block is related only with one motion vector for P frame. Multihypothesis motion compensation (MHMC) is proposed to improve the prediction performance of conventional motion compensation. However, multiple motion vectors have to be searched and coded for MHMC.
Lei Chen +6 more
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Implications of the gene balance hypothesis for dosage compensation
Frontiers in Biology, 2011Dosage compensation refers to the equal expression between the sexes despite the fact that the dosage of the X chromosome is different in males and females. In Drosophila there is a twofold upregulation of the single male X. In triple X metafemales, there is also dosage compensation, which occurs by a two-thirds downregulation.
James A. Birchler +4 more
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Tagged multi-hypothesis motion compensation scheme for video coding
2014 IEEE Visual Communications and Image Processing Conference, 2014Accuracy of prediction block (PB) plays a very important role in improving the coding performance. In this paper, we propose tagged multi-hypothesis motion compensation scheme (TMHMC) for inter frames to improve the accuracy of PB. TMHMC not only makes use of temporal correlation between frames but also the spatial correlation as motion vectors of ...
Lei Chen, Ronggang Wang, Siwei Ma
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