In the last decade Alur and Dill introduced a model of automata on timed ω-sequences which extends the traditional models of finite automata. In this paper we present a theory of timed ω-trees which extends both the theory of timed ω-sequences and the theory of ω-trees. Main ...
the precise definitions of the UML sequence diagram in the forms of syntactics and semantics are presented.Then a finite automata is introduced to describe the events that every object participates in the scenario which is depicted by the sequence diagram,after that the automata is extended to ...
摘要: Summary: Problems of designing a model of a system for extraction of harmonic components are considered with the aim to estimate system efficiency. The theory of finite automata has been used as a means of modelling. A modelling algorithm has been developed and tested....
Vulnerability is a serious menace to software security,so vulnerability detection has important meanings for improving software security.The reasons and conditions of buffer overflow vulnerability are analyzed,then an detection model based on finite automata is presented to detect buffer overflow vulnerabiliti...
An Automata Learning Library Written in Python pythonautomatamarkov-chainfinite-state-machinekvmarkov-decision-processesdfacontext-free-grammarmodel-based-testingtest-case-generationprobabilistic-automataautomata-learningpushdown-automatamodel-learningmodel-mininglstarequivalence-oraclesalergiarpni ...
automata; that is, the cells are arranged in a 2D grid. For practical reasons, we further assume the lattice to have a finite size. A cellular automaton is a discrete system in space and time since the space is divided into discrete cells and the evolution of the cells (the change of ...
3.Research of Transforming UML Collaboration Diagram to Finite Automata Observation Model;UML协作图到自动机观测模型转化方法的研究 4.Research on Component-Based Software Observation Model Based on Concurrent Automaton Theory;基于并发自动机的构件化软件观测模型研究 5.The Size of Non-observed Economy Estimate...
The energy flux inside is ensured by the penetration of the energy from the solar wind into the array of cells (magnetospheric tail) with a finite velocity. The third boundary (near to the Earth) is closed and the fourth boundary is opened, thereby modeling the flux far away from the ...
It is a meta-model that incorporates additional aspects into basic car-following models of the type (9.87)v˙n=a(dn,vn,Δvn). For a more realistic description (i) finite reaction times, (ii) estimation errors (for the headway dn and the relative velocity Δvn), (iii) spatial ...
Model of amoebic movementThis work describes a logical discrete model of the spatiotemporal dynamics of amoebic movement (Logical Model of Autowave Processes of Amoebic Movement (LoMAPAM)) based on finite automata (homogeneous structures) and specified for Physarum polycephalum. The basic system of ...