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Logical Entropy: Introduction to Classical and Quantum Logical Information Theory [PDF]

open access: greenEntropy, 2018
Logical information theory is the quantitative version of the logic of partitions just as logical probability theory is the quantitative version of the dual Boolean logic of subsets.
David Ellerman
doaj   +15 more sources

Logical Entropy of Information Sources [PDF]

open access: goldEntropy, 2022
In this paper, we present the concept of the logical entropy of order m, logical mutual information, and the logical entropy for information sources. We found upper and lower bounds for the logical entropy of a random variable by using convex functions ...
Peng Xu, Yamin Sayyari, Saad Ihsan Butt
doaj   +6 more sources

Logical Divergence, Logical Entropy, and Logical Mutual Information in Product MV-Algebras [PDF]

open access: goldEntropy, 2018
In the paper we propose, using the logical entropy function, a new kind of entropy in product MV-algebras, namely the logical entropy and its conditional version.
Dagmar Markechová   +2 more
doaj   +7 more sources

Logical entropy and negative probabilities in quantum mechanics [PDF]

open access: gold4 open, 2022
The concept of Logical Entropy, SL = 1-Σni=1 pi2 SL=1-∑i=1npi2$ {S}_{\mathrm{L}}=1-{\sum }_{i=1}^n {p}_i^2$, where the pi are normalized probabilities, was introduced by David Ellerman in a series of recent papers.
Manfredi Giovanni
doaj   +5 more sources

Logical Entropy of Fuzzy Dynamical Systems [PDF]

open access: goldEntropy, 2016
Recently the logical entropy was suggested by D. Ellerman (2013) as a new information measure. The present paper deals with studying logical entropy and logical mutual information and their properties in a fuzzy probability space.
Dagmar Markechová, Beloslav Riečan
doaj   +4 more sources

Logical Entropy of Dynamical Systems—A General Model [PDF]

open access: goldMathematics, 2017
In the paper by Riečan and Markechová (Fuzzy Sets Syst. 96, 1998), some fuzzy modifications of Shannon’s and Kolmogorov-Sinai’s entropy were studied and the general scheme involving the presented models was introduced.
Abolfazl Ebrahimzadeh   +2 more
doaj   +5 more sources

On Classical and Quantum Logical Entropy [PDF]

open access: greenSSRN Electronic Journal, 2016
The notion of a partition on a set is mathematically dual to the notion of a subset of a set, so there is a logic of partitions dual to Boole's logic of subsets (Boolean logic is usually mis-specified as "propositional" logic).
David Ellerman
core   +5 more sources

Quantum logical entropy: fundamentals and general properties [PDF]

open access: gold4 open, 2022
Logical entropy gives a measure, in the sense of measure theory, of the distinctions of a given partition of a set, an idea that can be naturally generalized to classical probability distributions.
Tamir Boaz   +3 more
doaj   +5 more sources

SE-MSLC: Semantic Entropy-Driven Keyword Analysis and Multi-Stage Logical Combination Recall for Search Engine [PDF]

open access: goldEntropy
Information retrieval serves as a critical methodology for accurately and efficiently obtaining the required information from massive amounts of data. In this paper, we propose an information retrieval framework (SE-MSLC) that utilizes information theory
Haihua Lu   +3 more
doaj   +4 more sources

Introduction to logical entropy and its relationship to Shannon entropy [PDF]

open access: gold4 open, 2022
We live in the information age. Claude Shannon, as the father of the information age, gave us a theory of communications that quantified an “amount of information,” but, as he pointed out, “no concept of information itself was defined.” Logical entropy ...
Ellerman David
doaj   +2 more sources

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