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Algorithms for Converting Finite Automata Corresponding to Infinite Iterative Trees

open access: yesСовременные информационные технологии и IT-образование, 2021
In this paper, we work with some different variants of finite automata, each of which corresponds to an infinite iterative tree constructed for some given morphism.
Mikhail Abramyan, Boris Melnikov
doaj   +1 more source

Self-Automaton Semigroups [PDF]

open access: yes, 2014
After reviewing automaton semigroups, we introduce Cayley Automata and the corresponding Cayley Automaton semigroups. We investigate which semigroups are isomorphic to their Cayley Automaton semigroup and give some results for special classes of ...
McLeman, Alexander
core   +1 more source

A New Approach to Separate Haemodynamic Signals for Brain-Computer Interface Using Independent Component Analysis and Least Squares

open access: yesJournal of Spectroscopy, 2013
Brain-computer interface (BCI) is one technology that allows a user to communicate with external devices through detecting brain activity. As a promising noninvasive technique, functional near-infrared spectroscopy (fNIRS) has recently earned increasing ...
Yan Zhang   +5 more
doaj   +1 more source

Human and Machine: Gender Inversion and the Problem of Artificial Body in the Short Story by Anna Barkova “The Steel Husband” (1926) [PDF]

open access: yesЛитературный факт
The article considers the short story by Anna Barkova, “The Steel Husband,” in many ways: as a point of intersection of several different influences (“pornographic prose” from the heyday of the “women’s question”; the poetry of the Proletcultists, in ...
Veronika B. Zuseva-Özkan
doaj   +1 more source

Coxeter Groups and Asynchronous Cellular Automata [PDF]

open access: yes, 2010
The dynamics group of an asynchronous cellular automaton (ACA) relates properties of its long term dynamics to the structure of Coxeter groups. The key mathematical feature connecting these diverse fields is involutions.
Macauley, Matthew, Mortveit, Henning S.
core   +3 more sources

State Estimation for Wireless Network Control System with Stochastic Uncertainty and Time Delay Based on Sliding Mode Observer

open access: yesAbstract and Applied Analysis, 2014
State estimation problem is considered for a kind of wireless network control system with stochastic uncertainty and time delay. A sliding mode observer is designed for the system under the situation that no missing measurement occurs and system ...
Pengfei Guo   +5 more
doaj   +1 more source

Homomorphic Encryption of Supervisory Control Systems Using Automata

open access: yesIEEE Access, 2020
Cyber-physical systems have been highly integrated into many contemporary infrastructures. As this integration deepens, the importance of protecting these systems from unauthorized access and data corruption increases.
Sian Zhou   +5 more
doaj   +1 more source

Modeling and Numerical Validation for an Algorithm Based on Cellular Automata to Reduce Noise in Digital Images

open access: yesComputers, 2022
Given the grid features of digital images, a direct relation with cellular automata can be established with transition rules based on information of the cells in the grid. This document presents the modeling of an algorithm based on cellular automata for
Karen Vanessa Angulo   +2 more
doaj   +1 more source

Simultaneous Finite Automata: An Efficient Data-Parallel Model for Regular Expression Matching [PDF]

open access: yes, 2013
Automata play important roles in wide area of computing and the growth of multicores calls for their efficient parallel implementation. Though it is known in theory that we can perform the computation of a finite automaton in parallel by simulating ...
862   +5 more
core   +2 more sources

Photography as Automaton: Roland Barthes and Fellini’s Mechanical Doll

open access: yesCoSMO, 2019
The stated purpose of Camera Lucida was to champion photography over cinema; however, at a critical moment in the text Roland Barthes turns to an episode from a film, a scene involving an automaton in Fellini’s Casanova, to expound the notion of the ...
Margaret E Owens
doaj   +1 more source

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