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1

Machine learning-based prediction of construction cost overruns using Random Forest

Cost overrun is a common issue in construction projects, significantly affecting investment efficiency and project management. As projects become increasingly complex, developing accurate predictive...

Author: Thu Nguyen Minh, Anh Nguyen Vu Minh, Lan Tran Ha, Ha Nguyen Trong

Keyword: Construction cost overrun Machine learning Random Forest SHAP Project cost prediction

2

Digital competencies of secondary school principals in the North Central region: current status and solutions

In the context of digital transformation in education, the digital competencies of lower secondary school principals play a critical role in data-driven school governance and innovation leadership....

Author: Phong Luong Hong

Keyword: Digital competency Digital transformation in Education Secondary school principals School management

3

Leveraging the potential of sustainable tourism development in Đắk Lắk province within the “Highlands - Sea” linkage space

This study analyzes the potential and orientations for sustainable tourism development in Đắk Lắk Province in the context of expanding development space through the “Highlands - Sea” linkage model....

Author: Thinh Nguyen Tat

Keyword: Sustainable tourism Dak Lak Central Highlands sea tourism regional linkage

4

Enhancing creative competence for students of high schools for the gifted in Physics learning

This paper investigates the current state and proposes measures to develop students’ creative competence in physics education at high schools for the gifted. Through theoretical research,...

Author: Đức Nguyễn Lâm

Keyword: Creative competence Physics teaching students at specialized schools pedagogical measures

5

Teaching management of National defense and security education at national defense and security education centers: current situation and solutions

This study examines the current situation of teaching management for the subject of National Defense and Security Education (NDSE) for university students at seven NDSE centers in Northern Vietnam,...

Author: Van Tien PHAN

Keyword: teaching management national defense and security education NDSE centers university students Northern Vietnam.

6

Transformation of rice production in South Vietnam under the impact of high-yielding rice varieties (1965-1975)

The article focuses on elucidating the transformation of rice production in South Vietnam from 1965 to prior to April 30, 1975, under the impact of the introduction of high-yielding rice varieties and...

Author: Nhung Nguyễn Thị Hồng

Keyword: Green Revolution high-yielding rice varieties South Vietnam rice production 1965–1975.

7

Designing an exercise system for developing event organization skills among Early Childhood Education students

This article presents the results of a study on designing an exercise system to develop event and holiday organization skills among Early Childhood Education students. The study primarily employed...

Author: Le Dao Thi Anh

Keyword: Skill development early childhood education exercise system Early Childhood Education students

8

Applying the POLC model to the management of short-term professional development for school teachers to meet the requirements of educational innovation

In the context of implementing the 2018 General Education Curriculum, short-term professional development for school teachers plays an important role in enhancing teachers’ professional competencies...

Author: Bính Trinh Thi, Anh Le Thuc

Keyword: POLC model short-term training management of training activities general education teachers

9

Current status of higher education programme assessment under Vietnam’s quality accreditation standards - solutions for ensuring training programme quality

The assessment of higher education training programmes (TPs) is conducted through at least two stages, namely self-assessment and external assessment, based on national and international quality...

Author: Thanh Ta Van, Thanh Ha Hai

Keyword: Educational quality training programme external assessment educational quality accreditation quality assurance

10

Distributed graph neural network-based anti-jamming for scalable and energy-constrained IoT networks

This paper presents a distributed graph neural network (GNN) framework for anti-jamming in large-scale IoT systems with dynamic interference and strict energy constraints. The proposed approach...

Author: Hue Tran Thi

Keyword: Distributed graph neural networks Anti-jamming communications Internet of Things Energy-efficient networking Scalable wireless networks

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

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License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY NC 4.0

 

CONTACT

Editor-in-Chief: Assoc. Prof., Dr. Tran Ba Tien
Email: tientb@vinhuni.edu.vn

Deputy editor-in-chief: Assoc. Prof., Dr. Phan Van Tien
Email: vantienkxd@vinhuni.edu.vn

Sub-Editor: Dr. Do Mai Trang
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Editorial assistant: Msc. Le Tuan Dung, Msc. Phan The Hoa, Msc. Pham Thi Quynh Nga, Msc. Tran Thi Thai

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