Results 31 to 40 of about 852,128 (332)

A Component-Based Formal Language Workbench [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2019
The CBS framework supports component-based specification of programming languages. It aims to significantly reduce the effort of formal language specification, and thereby encourage language developers to exploit formal semantics more widely.
Peter D. Mosses
doaj   +1 more source

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

A multi-set extended relational algebra: a formal approach to a practical issue [PDF]

open access: yes, 1993
The relational data model is based on sets of tuples, i.e. it does not allow duplicate tuples an a relation. Many database languages and systems do require multi-set semantics though, either because of functional requirements or because of the high costs
de By, R.A.   +2 more
core   +4 more sources

Linguistic Models at the Crossroads of Agents, Learning and Formal Languages

open access: yesAdvances in Distributed Computing and Artificial Intelligence Journal, 2014
This paper aims at reviewing the most relevant linguistic applications developed in the intersection between three different fields: machine learning, formal language theory and agent technologies.
Leonor BECERRA-BONACHE   +1 more
doaj   +1 more source

Mathematical logic in the human brain: syntax. [PDF]

open access: yesPLoS ONE, 2009
Theory predicts a close structural relation of formal languages with natural languages. Both share the aspect of an underlying grammar which either generates (hierarchically) structured expressions or allows us to decide whether a sentence is ...
Roland Friedrich, Angela D Friederici
doaj   +1 more source

Overview on agent-based social modelling and the use of formal languages [PDF]

open access: yes, 2013
Transdisciplinary Models and Applications investigates a variety of programming languages used in validating and verifying models in order to assist in their eventual implementation.
Casanovas Garcia, Josep   +4 more
core   +2 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Towards Nominal Formal Languages [PDF]

open access: yes, 2011
We introduce formal languages over infinite alphabets where words may contain binders. We define the notions of nominal language, nominal monoid, and nominal regular expressions.
Kurz, Alexander   +2 more
core   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Model‐based validation of diagnostic software with application in automotive systems

open access: yesIET Cyber-systems and Robotics, 2021
Software validation aims to ensure that a particular software product fulfils its intended purpose, and needs to be performed against both software requirement as well as its implementation (i.e. product). However, for diagnostic software (i.e.
Jun Chen, Ramesh S
doaj   +1 more source

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