Results 11 to 20 of about 48,451 (258)

Expressiveness of Metric modalities for continuous time [PDF]

open access: yesLogical Methods in Computer Science, 2007
We prove a conjecture by A. Pnueli and strengthen it showing a sequence of "counting modalities" none of which is expressible in the temporal logic generated by the previous modalities, over the real line, or over the positive reals.
Yoram Hirshfeld, Alexander Rabinovich
doaj   +1 more source

Temporal Analysis and Classification of Sensor Signals

open access: yesSensors, 2023
Understanding the behaviour of sensors, and in particular, the specifications of multisensor systems, are complex problems. The variables that need to be taken into consideration include, inter alia, the application domain, the way sensors are used, and ...
Piotr Kosiuczenko
doaj   +1 more source

Specification Mining over Temporal Data

open access: yesComputers, 2023
Current specification mining algorithms for temporal data rely on exhaustive search approaches, which become detrimental in real data settings where a plethora of distinct temporal behaviours are recorded over prolonged observations.
Giacomo Bergami   +2 more
doaj   +1 more source

Formalism-Driven Development: Concepts, Taxonomy, and Practice

open access: yesApplied Sciences, 2022
Formal methods are crucial in program specification and verification. Instead of building cases to test functionalities, formal methods specify functionalities as properties and mathematically prove them. Nevertheless, the applicability of formal methods
Yepeng Ding, Hiroyuki Sato
doaj   +1 more source

Mean-Payoff Games with ω-Regular Specifications

open access: yesGames, 2022
Multi-player mean-payoff games are a natural formalism for modelling the behaviour of concurrent and multi-agent systems with self-interested players.
Julian Gutierrez   +2 more
doaj   +1 more source

Automata Linear Dynamic Logic on Finite Traces [PDF]

open access: yesLogical Methods in Computer Science
Temporal logics are widely used by the Formal Methods and AI communities. Linear Temporal Logic is a popular temporal logic and is valued for its ease of use as well as its balance between expressiveness and complexity.
Kevin W. Smith, Moshe Y. Vardi
doaj   +1 more source

Indeterministic Temporal Logic

open access: yesStudies in Logic, Grammar and Rhetoric, 2015
The questions od determinism, causality, and freedom have been the main philosophical problems debated since the beginning of temporal logic. The issue of the logical value of sentences about the future was stated by Aristotle in the famous tomorrow sea ...
Trzęsicki Kazimierz
doaj   +1 more source

An Interval Temporal Logic for Time Series Specification and Data Integration

open access: yesRemote Sensing, 2021
The analysis of temporal series—in particular, analysis of multisensor data—is a complex problem. It depends on the application domain, the way the data have to be used, and sensors available, among other factors.
Piotr Kosiuczenko
doaj   +1 more source

MSI-A: An Energy Efficient Approximated Cache Coherence Protocol

open access: yesIEEE Access, 2023
Energy consumption has become an essential factor in designing modern computer system architecture. Because of physical limits, the termination of Moore’s law and Dennard’s scaling has forced the computer design community to investigate new
Anant Saraswat   +3 more
doaj   +1 more source

Quickening Data-Aware Conformance Checking through Temporal Algebras

open access: yesInformation, 2023
A temporal model describes processes as a sequence of observable events characterised by distinguishable actions in time. Conformance checking allows these models to determine whether any sequence of temporally ordered and fully-observable events ...
Giacomo Bergami   +2 more
doaj   +1 more source

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