نتایج جستجو برای: logic entropy

تعداد نتایج: 215581  

Journal: :CoRR 2012
Vladimir S. Lerner

We study emergence of quantum and dynamic information during an observer’s impulse interactions with environment. The interactive delta-impulse of Markov diffusion process cuts the process correlation revealing hidden information connecting the process inner states. Information appears as phenomenon of interactions. The impulse probing probabilities, observing random process under Kolmogorov’s ...

Journal: :Int. J. Intell. Syst. 2003
Wilhelm Rödder Gabriele Kern-Isberner

We define the very rich language of composed conditionals on a three-valued logic and use this language as the communication tool between man and machine. Communication takes place for three reasons: Knowledge acquisition, query and response. Learning, thinking and answering questions are of pure information theoretical nature. The pivot of this knowledge processing concept is the amount of inf...

In this paper, we introduce a new entropy-like invariant, named Hausdorff metric entropy, for finitely generated semigroups acting on compact metric spaces from a set-valued view and study its properties. We establish the relation between Hausdorff metric entropy and topological entropy of a semigroup defined by Bis. Some examples with positive or zero Hausdorff metric entropy are given. Moreov...

In this paper, we show that in order to obtain the Tsallis entropy rate for stochastic processes, we can use the limit of conditional entropy, as it was done for the case of Shannon and Renyi entropy rates. Using that we can obtain Tsallis entropy rate for stationary Gaussian processes. Finally, we derive the relation between Renyi, Shannon and Tsallis entropy rates for stationary Gaussian proc...

2001
Kishore Andra Tinku Acharya Chaitali Chakrabarti

ABSTRACT To overcome many drawbacks in the current JPEG standard for still image compression, a new standard, JPEG2000, is under development by the International Standard Organization. Embedded bit plane coding is the heart of the JPEG2000 encoder. This encoder is more complex and has significantly higher computational requirements compared to the entropy encoding in current JPEG standard. Beca...

Journal: :Entropy 2015
Aranzazu Berbey Alvarez Fernando Merchan Francisco Javier Calvo Poyo Rony Javier Caballero George

Passenger flow modeling and station dwelling time estimation are significant elements for railway mass transit planning, but system operators usually have limited information to model the passenger flow. In this paper, an artificial-intelligence technique known as fuzzy logic is applied for the estimation of the elements of the origin-destination matrix and the dwelling time of stations in a ra...

In this paper, we obtain the Rényi entropy rate for irreducible-aperiodic Markov chains with countable state space, using the theory of countable nonnegative matrices. We also obtain the bound for the rate of Rényi entropy of an irreducible Markov chain. Finally, we show that the bound for the Rényi entropy rate is the Shannon entropy rate.

Journal: :محیط شناسی 0
محسن رضایی دکترای هیدروژئولوژی، دانشکده علوم زمین، دانشگاه خوارزمی وهاب امیری دانشجوی دکترای هیدروژئولوژی، دانشکده علوم زمین، دانشگاه خوارزمی

introduction the chemical characteristic of groundwater as a major source of water supply for human life is an important factor in determining the usage of it for agriculture, industry and drinking. useful techniques and different methods of studying the chemical composition of groundwater such as correlation coefficient, descriptive statistics, factor analysis and cluster analysis provide an u...

Journal: :Information 2012
Joseph E. Brenner

In his Incomplete Nature, Deacon extends a thermodynamic concept of energy to yield a description of complex processes in which absence plays a critical role in their emergence and evolution. Starting from a quantum-mechanical picture of energy as an energy-matter duality, the critical role of potential as well as actual properties of processes is also described in the new extension of logic to...

Journal: :IEICE Transactions 2006
Kentaro Kawakami Jun Takemura Mitsuhiko Kuroda Hiroshi Kawaguchi Masahiko Yoshimoto

We propose an elastic pipeline that can apply dynamic voltage scaling (DVS) to hardwired logic circuits. In order to demonstrate its feasibility, a hardwired H.264/AVC HDTV decoder is designed as a real-time application. An entropy decoding process is divided into context-based adaptive binary arithmetic coding (CABAC) and syntax element decoding (SED), which has advantages of smoothing workloa...

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