Results 51 to 60 of about 38,502 (282)

HybridFA:a memory reduction technique for the AC automata based on statistics

open access: yesTongxin xuebao, 2015
Despite the fast speed in multiple string matching tasks,the advanced Aho-Corasick(AC) automata wastes storage memory to a great extent.Study indicated that the automata states have specific statistical access characteristics in practice.Accordingly,a ...
Gang XIONG   +4 more
doaj   +2 more sources

Approximate Equivalence of the Hybrid Automata with Taylor Theory

open access: yesJournal of Applied Mathematics, 2014
Hybrid automaton is a formal model for precisely describing a hybrid system in which the computational processes interact with the physical ones.
Anping He   +3 more
doaj   +1 more source

Modelling of a virtual power plant using hybrid automata

open access: yesThe Journal of Engineering, 2019
Virtual power plant (VPP) is a hybrid power system with a mesh of distributed resources, local loads and storage with both discrete and continuous variables involved. Control of such system requires advanced control schemes to make distributed assets act
Chaudhry Jibran Javaid   +4 more
doaj   +1 more source

A Novel Cellular Automata Classifier for COVID-19 Prediction

open access: yesJournal of Health Sciences, 2020
China has witnessed a new virus Corona, which is named COVID-19. It has become the world's most concern as this virus has spread over the world at a higher speed, the world has witnessed more than one lakh cases and one thousand deaths in a span of a few
Kiran Sree Pokkuluri   +1 more
doaj   +1 more source

Hybrid Automata and ε-Analysis on a Neural Oscillator [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
In this paper we propose a hybrid model of a neural oscillator, obtained by partially discretizing a well-known continuous model. Our construction points out that in this case the standard techniques, based on replacing sigmoids with step functions, is ...
Carla Piazza   +2 more
doaj   +1 more source

From types to type requirements: Genericity for model-driven engineering [PDF]

open access: yes, 2013
The final publication is available at Springer via http://dx.doi.org/10.1007/s10270-011-0221-0Model-driven engineering (MDE) is a software engineering paradigm that proposes an active use of models during the development process.
Guerra, Esther, Lara, Juan de
core   +2 more sources

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

Simulation of landscape spatial layout evolution in rural-urban fringe areas: a case study of Ganjingzi District

open access: yesGIScience & Remote Sensing, 2019
In recent years, the rapid expansion of urban spaces has accelerated the mutual evolution of landscape types. Analyzing and simulating spatio-temporal dynamic features of urban landscape can help to reveal its driving mechanisms and facilitate reasonable
Jun Yang   +4 more
doaj   +1 more source

Simulation-based verification of bounded-horizon safety for hybrid systems using dynamic number of simulations

open access: yesIET Cyber-Physical Systems, 2019
The authors present a simulation-based bounded-horizon verification framework for hybrid systems with Lipschitz continuity on the continuous dynamics. In this framework, the bounded initial set is covered by a finite set of representative states, whose ...
Hao Ren, Ratnesh Kumar, Ratnesh Kumar
doaj   +1 more source

Hybrid automata dicretising agents for formal modelling of robots

open access: yes, 2011
Some of the fundamental capabilities required by autonomous vehicles and systems for their intelligent decision making are: modelling of the environment and forming data abstractions for symbolic, logic based reasoning.
Molnar, Levente, Veres, S.M.
core   +1 more source

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