Romanian Journal of Information Science and Technology (ROMJIST)

An open – access publication

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ROMJIST is a publication of Romanian Academy,
Section for Information Science and Technology

Editor – in – Chief:
Radu-Emil Precup

Honorary Co-Editors-in-Chief:
Horia-Nicolai Teodorescu
Gheorghe Stefan

Secretariate (office):
Adriana Apostol
Adress for correspondence: romjist@nano-link.net (after 1st of January, 2019)

Founding Editor-in-Chief
(until 10th of February, 2021):
Dan Dascalu

Editing of the printed version: Mihaela Marian (Publishing House of the Romanian Academy, Bucharest)

Technical editor
of the on-line version:
Lucian Milea (University POLITEHNICA of Bucharest)

Sponsor:
• National Institute for R & D
in Microtechnologies
(IMT Bucharest), www.imt.ro

ROMJIST Volume 28, Number 1, 2025


CONTENTS:

Ayse TANSU, Dumebi Martina NWAJEI and Fatma TANSU HOCANIN
Fuzzy-Based Bow-Tie Framework for Supply Chain Risk Assessment of Restaurant Delivery Service

pp. 3–16  |  DOI: 10.59277/ROMJIST.2025.1.01
Abstract | Read the full text

Miroslav S. MILICEVIC and Valentina M. NEJKOVIC
Three-Position Temperature Control of a Nonlinear Process Model with Time Delay

pp. 17–28  |  DOI: 10.59277/ROMJIST.2025.1.02
Abstract | Read the full text

Jose Manuel AGUERO TREJO and Cristian S. CALUDE
Randomness and One-way Functions

pp. 29–38  |  DOI: 10.59277/ROMJIST.2025.1.03
Abstract | Read the full text

Stefania-Cristiana COLBU, Daniel-Marian BANCILA and Dumitru POPESCU
Long-term Power Generation Prediction in Photovoltaics Using Machine Learning-based Models

pp. 39–50  |  DOI: 10.59277/ROMJIST.2025.1.04
Abstract | Read the full text

Miron CRISTEA, Laura GHEORGHE and Lidia DOBRESCU
Behavioral Modelling of Analog Computing Circuit for a Synapse of any Neuron in Artificial Neural Networks

pp. 51–62  |  DOI: 10.59277/ROMJIST.2025.1.05
Abstract | Read the full text

Andrei MATEESCU, Dragos Constantin POPESCU, Ioana Livia STEFAN, Ioana Miruna VLASCEANU, Alina Claudia PETRESCU-NITA, Ioan SACALA and Ioan DUMITRACHE
Machine Learning Control for Assistive Humanoid Robots Using Blackbox Optimization of PID Loops Through Digital Twins

pp. 63–76  |  DOI: 10.59277/ROMJIST.2025.1.06
Abstract | Read the full text

Bogdan Catalin SERBAN, Niculae DUMBRAVESCU, Octavian BUIU, Marius BUMBAC, Mihai BREZEANU, Cristina PACHIU, Cristina-Mihaela NICOLESCU, Cornel COBIANU, Cosmin ROMANITAN and Vasilica TUCUREANU
Carbon Nano-Onions-Based Matrix Nanocomposite as Sensing Film for Resistive Humidity Sensor

pp. 77–88  |  DOI: 10.59277/ROMJIST.2025.1.07
Abstract | Read the full text

Raul-Cristian ROMAN, Radu-Emil PRECUP and Emil M. PETRIU
Higher-Order Model-Free Control Tuned by Fictitious Reference Iterative Tuning for 3D Cranes

pp. 89–102  |  DOI: 10.59277/ROMJIST.2025.1.08
Abstract | Read the full text

Ahmet Mehmet KARADENIZ, Csaba HAJDU and Laszlo T. KOCZY
Mobile Robot Environment Representation Through Fuzzy Signatures-Integrated Quadtrees

pp. 103–116  |  DOI: 10.59277/ROMJIST.2025.1.09
Abstract | Read the full text






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