Results 41 to 50 of about 1,535,797 (279)

Anomaly Detection in Cyclic Communication in OT Protocols

open access: yesEnergies, 2022
This paper demonstrates the effectiveness of using anomaly detection in cyclic communication as a method aimed at protecting industrial installations from steganographic communication and a wide range of cyberattacks.
Milosz Smolarczyk   +3 more
doaj   +1 more source

A Novel Multi-step Finite-State Automaton for Arbitrarily Deterministic Tsetlin Machine Learning [PDF]

open access: yes, 2020
Due to the high energy consumption and scalability challenges of deep learning, there is a critical need to shift research focus towards dealing with energy consumption constraints. Tsetlin Machines (TMs) are a recent approach to machine learning that has demonstrated significantly reduced energy usage compared to neural networks alike, while ...
Kuruge Darshana Abeyrathna   +6 more
openaire   +4 more sources

The \v Cerný conjecture for aperiodic automata [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
A word w is called a synchronizing (recurrent, reset, directable) word of a deterministic finite automaton (DFA) if w brings all states of the automaton to some specific state; a DFA that has a synchronizing word is said to be synchronizable.
A. N. Trahtman
doaj   +1 more source

Visualizing a Nondeterministic to Deterministic Finite-State Machine Transformation [PDF]

open access: yes, 2023
The transformation of a nondeterministic finite-state automaton into a deterministic finite-state automaton is an integral part of any course on formal languages and automata theory.
Minic, Tijana, Morazán, Marco T.
core   +1 more source

Computing the Width of Non-deterministic Automata [PDF]

open access: yesLogical Methods in Computer Science, 2019
We introduce a measure called width, quantifying the amount of nondeterminism in automata. Width generalises the notion of good-for-games (GFG) automata, that correspond to NFAs of width 1, and where an accepting run can be built on-the-fly on any ...
Denis Kuperberg, Anirban Majumdar
doaj   +1 more source

Minimizing finite automata is computationally hard [PDF]

open access: yes, 2002
It is known that deterministic finite automata (DFAs) can be algorithmically minimized, i.e., a DFA M can be converted to an equivalent DFA M' which has a minimal number of states. The minimization can be done efficiently [6].
Malcher, Andreas
core  

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter   +10 more
wiley   +1 more source

ON CONSTRUCTING MINIMAL DETERMINISTIC FINITE AUTOMATON RECOGNIZING A PREFIX-CODE OF A GIVEN CARDINALITY

open access: yesPrikladnaya diskretnaya matematika, 2010
Summary: The article considers constructing minimal deterministic finite automaton recognizing a prefix-code of a given cardinality over the alphabet \(\{0,1\}\). The considered problem is proved to be equivalent to the problem of finding the shortest addition-chain ending with a given number.
Akishev, I. R., Dvorkin, M. È.
openaire   +3 more sources

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Transductions Computed by One-Dimensional Cellular Automata [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
Cellular automata are investigated towards their ability to compute transductions, that is, to transform inputs into outputs. The families of transductions computed are classified with regard to the time allowed to process the input and to compute the ...
Martin Kutrib, Andreas Malcher
doaj   +1 more source

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