نتایج جستجو برای: life table entropy
تعداد نتایج: 920311 فیلتر نتایج به سال:
Biological Aging and Life Span Based on Entropy Stress via Organ and Mitochondrial Metabolic Loading
The energy for sustaining life is released through the oxidation of glucose, fats, and proteins. A part of the energy released within each cell is stored as chemical energy of Adenosine Tri-Phosphate molecules, which is essential for performing life-sustaining functions, while the remainder is released as heat in order to maintain isothermal state of the body. Earlier literature introduced the ...
The most recent H.264 video coding standard adopted context-based adaptive variable length coding (CAVLC) as the entropy coding tool. By combining adaptive variable length coding (VLC) with context modeling, we can achieve a better coding performance. However, CAVLC in H.264 has a problem that correctness of VLC table prediction is low. In this paper, we propose a new VLC table prediction algor...
به منظور مطالعه پارامترهای ژنتیکی صفات طول عمر اقتصادی گوسفند کردی از رکوردهای 7469 حیوان حاصل از 187 پدر و 2258 مادر، استفاده گردید. اثرات ثابت شامل جنس و تیپ تولد بعد از تست معنی داری انتخاب و مورد استفاده قرار گرفتند. جداول طول عمر تولیدی هم با استفاده از رویه life table نرم افزار sas استخراج شد. طبق نتایج به دست آمده حدود 99 درصد از میش های پرورشی به دلایل دیگری به جز سنشان از گله حذف شده ا...
Polarimetric Synthetic Aperture Radar (Pol.-SAR) allows us to implement the recognition and classification of radar targets. This article investigates the arrangement of scatterers by SAR data and proposes a new Look-up Table of Region (LTR). This look-up table is based on the combination of (entropy H/Anisotropy A) and (Anisotropy A/scattering mechanism α), which has not been reported up now. ...
The H.264/AVC video coding standard adopted context-based adaptive variable length coding (CAVLC) as an entropy coding tool. By combining adaptive variable length coding (VLC) with context modeling, we can achieve a high coding performance. However, CAVLC in H.264/AVC has the problem that VLC table prediction is not always accurate. In this paper, we propose a new VLC table prediction algorithm...
in this paper we introduce the concept of entropy operator for continuous systems of finite topological entropy. it is shown that it generates the kolmogorov entropy as a special case. if $phi$ is invertible then the entropy operator is bounded with the topological entropy of $phi$ as its norm.
Probabilistic ‘distances’ (also called divergences), which in some sense assess how ‘close’ two probability distributions are from one another, have been widely employed in probability, statistics, information theory, and related fields. Of particular importance due to their generality and applicability are the Rényi divergence measures. This paper presents closed-form expressions for the Rényi...
The universal principle that an open system can be driven to a state far from equilibrium, or organized, by strong negative entropy flow from its surroundings has been validated in numerous fields from physics and chemistry to the life science. In this paper, entropy flows for a severe storm are calculated via the entropy flow formula using the National Centers for Environmental Prediction/Nati...
The most recent video coding standard H.264 has adopted context-based adaptive variable-length coding (CAVLC) as the entropy coding tool in the baseline profile. By combining an adaptive variable-length coding technique with context modeling, we can achieve a high degree of redundancy reduction. However, CAVLC in H.264 has a weakness that the correct prediction rate of the variable-length codin...
A fuzzy rough granular self-organizingmap (FRGSOM) involving a 3-dimensional linguistic vector and connection weights, defined in an unsupervised manner, is proposed for clustering patterns having overlapping regions. Each feature of a pattern is transformed into a 3-dimensional granular space using a π-membership function with centers and scaling factors corresponding to the linguistic terms l...
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