搜索结果: 1-15 共查到“information theory”相关记录29条 . 查询时间(0.218 秒)
Algorithmic Information Theory for Obfuscation Security
Code Obfuscation Kolmogorov Complexity Intellectual Property Protection
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2015/12/24
The main problem in designing effective code obfuscation is to guarantee security. State of the art obfuscation
techniques rely on an unproven concept of security, and therefore are not regarded as p...
Information Theory Based Estimator of the Number of Sources in a Sparse Linear Mixing Model
Information Theory Estimator of the Number of Sources Sparse Linear Mixing Model
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2015/9/29
In this paper we present an Information Theoretic Estimator for the number of sources mutuallydisjoint in a linear mixing model. The approach follows the Minimum Description Length prescription and is...
A unified framework is given for multiple user information networks. These networks consist of several users communicating to one another in the preaence of arbitrary inteflerence and noise. The prese...
Consciousness:A Simple Information Theory Global Workspace Model
asymptotic limit theorem ergodic network topology no free lunch phase transition
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2015/7/22
The asymptotic limit theorems of information theory permit a concise formulation of Bernard Baars' global workspace/global broadcast picture of consciousness, focusing on how networks of unconscious c...
Complexity over Uncertainty in Generalized Representational Information Theory (GRIT):A Structure-Sensitive General Theory of Information
information theory representational information categorization concepts invariance complexity information measure subjective information
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2015/7/10
What is information? Although researchers have used the construct of information liberally to refer to pertinent forms of domain-specific knowledge, relatively few have attempted to generalize and sta...
Shannon Meets Lyapunov: Connections between Information Theory and Dynamical Systems
Shannon Meets Lyapunov Connections between Information Theory Dynamical Systems
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2015/7/6
This paper explores connections between Information Theory, Lyapunov exponents for products of random matrices, and hidden Markov models. Specifically, we will show that entropies associated with fini...
Game arguments in computability theory and algorithmic information theory
Game arguments computability theory algorithmic information theory Logic
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2012/4/17
We provide some examples showing how game-theoretic arguments can be used in computability theory and algorithmic information theory: unique numbering theorem (Friedberg), the gap between conditional ...
An Introductory Review of Information Theory in the Context of Computational Neuroscience
Introductory Review of Information Theory the Context of Computational Neuroscience Information Theory
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2011/9/9
Abstract: This paper introduces several fundamental concepts in information theory from the perspective of their origins in engineering. Understanding such concepts is important in neuroscience for tw...
Information Theory and Statistical Mechanics Revisited
predictive statistical mechanics maximum entropy likelihood probability information entropy
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2011/6/21
The statistical mechanics of Gibbs is a juxtaposition of subjective, probabilistic ideas on the one
hand and objective, mechanical ideas on the other. From the mechanics point of view, the term ‘stat...
How to use our talents based on Information Theory - or spending time wisely
talents based Information Theory time wisely
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2010/10/19
We discuss the allocation of finite resources in the presence of a logarithmic diminishing return law, in analogy to some results from Information Theory. To exemplify the problem we assume that the ...
Analyzing Weighted $\ell_1$ Minimization for Sparse Recovery with Nonuniform Sparse Models\footnote{The results of this paper were presented in part at the International Symposium on Information Theory, ISIT 2009}
Analyzing Weighted $\ell_1$ Minimization Sparse Recovery International Symposium Information Theory
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2010/12/8
In this paper we introduce a nonuniform sparsity model and analyze the performance of an optimized weighted ℓ1 minimization over that sparsity model. In particular, we focus on a model where the...
Information theory of quantum systems with some hydrogenic applications
information theory quantummechanics Fisher information Shannon entropy
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2010/12/15
The information-theoretic representation of quantum systems, which complements the familiar energy description of the density-functional and wave-function-based theories, is here discussed.
Information theory of quantum systems with some hydrogenic applications
information theory quantummechanics Fisher information Shannon entropy Cramér-Rao complexity LMC complexity Fisher-Shannon complexity hydrogenic systems
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2010/10/20
The information-theoretic representation of quantum systems, which complements the
familiar energy description of the density-functional and wave-function-based theories, is here discussed.According ...
Some Theorems on the Algorithmic Approach to Probability Theory and Information Theory
Algorithmic Approach to Probability Theory Information Theory
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2010/12/14
Some Theorems on the Algorithmic Approach to Probability Theory and Information Theory.
Evaluation of GDx parameters by using information theory
Diagnostic test glaucoma information theory ROC curve
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2011/3/22
To evaluate the performance of GDx parameters in the diagnosis of glaucoma by using information theory and compare the results obtained using receiver operating characteristic (ROC) curve analysis, wh...