Articles with "based entropy" as a keyword



Separating normosmic and anosmic patients based on entropy evaluation of olfactory event-related potentials

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Published in 2019 at "Brain Research"

DOI: 10.1016/j.brainres.2018.12.012

Abstract: OBJECTIVE Methods based on electroencephalography (EEG) are used to evaluate brain responses to odors which is challenging due to the relatively low signal-to-noise ratio. This is especially difficult in patients with olfactory loss. In the… read more here.

Keywords: based entropy; related potentials; event related; olfactory event ... See more keywords
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Modelling of litchi shelf life based on the entropy weight method

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Published in 2020 at "Food Packaging and Shelf Life"

DOI: 10.1016/j.fpsl.2020.100509

Abstract: Abstract The shelf life of litchi is difficult to predict because multiple quality indices should be considered; thus, the aim of this study is to introduce a new method by simultaneously considering several sensorial, physical… read more here.

Keywords: based entropy; entropy weight; method; shelf life ... See more keywords

Investigation of crowd’s aggregation measurement based on an entropy model

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Published in 2020 at "Safety Science"

DOI: 10.1016/j.ssci.2020.104714

Abstract: Abstract Mass events have led to many deadly crowd crushes and crowd disasters. In order to avoid crowd accidents, a number of the studies have been conducted. For the people in public place, even a… read more here.

Keywords: crowd; aggregation; crowd aggregation; based entropy ... See more keywords

HDVC: Deep Video Compression With Hyperprior-Based Entropy Coding

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Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3350643

Abstract: In this paper, we propose deep video compression with hyperprior-based entropy coding, named HDVC. The proposed method is based on the deep video compression (DVC) framework that replaces traditional block-based video compression with end-to-end video… read more here.

Keywords: based entropy; compression; hyperprior based; entropy coding ... See more keywords

Wireless Adaptive Image Transmission Over OFDM Channels Based on Entropy Model

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Published in 2024 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2024.3452705

Abstract: In this letter, based on deep joint source-channel coding (DeepJSCC), we propose a channel adaptive scheme based on entropy model and a subchannel matching method with entropy indication to minimize reconstruction distortion for wireless image… read more here.

Keywords: image transmission; based entropy; entropy model; model ... See more keywords

On the Shortfall of Tail-Based Entropy and Its Application to Capital Allocation

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Published in 2025 at "Entropy"

DOI: 10.3390/e27111153

Abstract: We introduce and study the shortfall of tail-based entropy (STE), a tail-sensitive risk functional that combines expected shortfall (ES) and tail-based entropy (TE). Beyond the tail mean, STE imposes a rank-dependent penalty on tail variability,… read more here.

Keywords: based entropy; shortfall; tail based; shortfall tail ... See more keywords

Analyzing Hydrothermal Wave Transitions through Rotational Field Application Based on Entropy Production

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Published in 2024 at "Fluids"

DOI: 10.3390/fluids9100230

Abstract: In this study, we evaluated the nonlinear dynamics of convection flow using the thermodynamic variational principle, focusing on scenarios where multiple external forces, such as a thermal gradient and rotational field, are applied to a… read more here.

Keywords: entropy production; based entropy; rotational field; flow ... See more keywords