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相关论文: Investigating Estimated Kolmogorov Complexity as a…

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Is it possible to find a shortest description for a binary string? The well-known answer is "no, Kolmogorov complexity is not computable." Faced with this barrier, one might instead seek a short list of candidates which includes a laconic…

计算复杂性 · 计算机科学 2014-02-14 Jason Teutsch

Kolmogorov complexity theory is used to tell what the algorithmic informational content of a string is. It is defined as the length of the shortest program that describes the string. We present a programming language that can be used to…

范畴论 · 数学 2013-06-13 Noson S. Yanofsky

A simple and accurate relationship is demonstrated that links the average shortest path, nodes, and edges in a complex network. This relationship takes advantage of the concept of link density and shows a large improvement in fitting…

物理与社会 · 物理学 2013-04-24 Reginald D. Smith

Kolmogorov complexity measures the algorithmic complexity of a finite binary string $\sigma$ in terms of the length of the shortest description $\sigma^*$ of $\sigma$. Traditionally, the length of a string is taken to measure the amount of…

计算复杂性 · 计算机科学 2019-06-14 Cameron Fraize , Christopher P. Porter

Given a reference computer, Kolmogorov complexity is a well defined function on all binary strings. In the standard approach, however, only the asymptotic properties of such functions are considered because they do not depend on the…

机器学习 · 计算机科学 2007-05-23 Andrei N. Soklakov

Research into active networking has provided the incentive to re-visit what has traditionally been classified as distinct properties and characteristics of information transfer such as protocol versus service; at a more fundamental level…

计算复杂性 · 计算机科学 2016-11-17 Stephen F. Bush

The Kolmogorov complexity of x, denoted C(x), is the length of the shortest program that generates x. For such a simple definition, Kolmogorov complexity has a rich and deep theory, as well as applications to a wide variety of topics…

计算复杂性 · 计算机科学 2017-02-17 Stephen Fenner , Lance Fortnow

Link prediction in complex networks has attracted increasing attention from both physical and computer science communities. The algorithms can be used to extract missing information, identify spurious interactions, evaluate network evolving…

物理与社会 · 物理学 2015-05-20 Linyuan Lu , Tao Zhou

The notion of Kolmogorov complexity (=the minimal length of a program that generates some object) is often useful as a kind of language that allows us to reformulate some notions and therefore provide new intuition. In this survey we…

信息论 · 计算机科学 2011-03-01 Alexander Shen

A drawback of Kolmogorov-Chaitin complexity (K) as a function from s to the shortest program producing s is its noncomputability which limits its range of applicability. Moreover, when strings are short, the dependence of K on a particular…

计算复杂性 · 计算机科学 2010-12-20 Jean-Paul Delahaye , Hector Zenil

Link prediction is an open problem in the complex network, which attracts much research interest currently. However, little attention has been paid to the relation between network structure and the performance of prediction methods. In…

社会与信息网络 · 计算机科学 2014-10-28 Xu Feng , Jichang Zhao , Ke Xu

Randomness and regularities in Finance are usually treated in probabilistic terms. In this paper, we develop a completely different approach in using a non-probabilistic framework based on the algorithmic information theory initially…

计算金融 · 定量金融 2015-04-17 Olivier Brandouy , Jean-Paul Delahaye , Lin Ma

While Kolmogorov complexity is the accepted absolute measure of information content of an individual finite object, a similarly absolute notion is needed for the relation between an individual data sample and an individual model summarizing…

统计理论 · 数学 2007-07-16 Peter Gacs , John Tromp , Paul Vitanyi

Neural link predictors learn distributed representations of entities and relations in a knowledge graph. They are remarkably powerful in the link prediction and knowledge base completion tasks, mainly due to the learned representations that…

人工智能 · 计算机科学 2018-12-18 Emir Muñoz , Pasquale Minervini , Matthias Nickles

Link prediction in complex networks has attracted considerable attention from interdisciplinary research communities, due to its ubiquitous applications in biological networks, social networks, transportation networks, telecommunication…

社会与信息网络 · 计算机科学 2020-12-22 Ece C. Mutlu , Toktam A. Oghaz , Amirarsalan Rajabi , Ivan Garibay

We show that numerical approximations of Kolmogorov complexity (K) applied to graph adjacency matrices capture some group-theoretic and topological properties of graphs and empirical networks ranging from metabolic to social networks. That…

信息论 · 计算机科学 2015-06-16 Hector Zenil , Fernando Soler-Toscano , Kamaludin Dingle , Ard A. Louis

Complex networks can be understood as graphs whose connectivity deviates from those of regular or near-regular graphs, which are understood as being `simple'. While a great deal of the attention so far dedicated to complex networks has been…

数据分析、统计与概率 · 物理学 2008-08-29 Luciano da Fontoura Costa , Francisco A. Rodrigues

In this paper, we introduce complexity-aware planning for finite-horizon deterministic finite automata with rewards as outputs, based on Kolmogorov complexity. Kolmogorov complexity is considered since it can detect computational…

系统与控制 · 电气工程与系统科学 2021-09-23 Elis Stefansson , Karl H. Johansson

Multi-relational graph is a ubiquitous and important data structure, allowing flexible representation of multiple types of interactions and relations between entities. Similar to other graph-structured data, link prediction is one of the…

Any positive word comprised of random sequence of tokens form a finite alphabet can be reduced (without change of length) using an appropriate size Braid group relationships. Surprisingly the Braid relations dramatically reduce the…

计算复杂性 · 计算机科学 2013-08-20 Dara O Shayda
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