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Machine learning-based prediction of construction cost overruns using Random ForestCost 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
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Leadership Support and Well-Being among Early-Career Lecturers in Vietnamese Higher EducationThis study explores how perceived leadership support is experienced in relation to the well-being of early-career lecturers in Vietnamese higher education. Using a qualitative design, the study drew... Author: Oanh Oanh Doan Ngoc Tuyet Keyword: leadership support well-being early-career lecturers higher education Vietnam
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PDCA approach in quality management of lower secondary education: theoretical foundations and influencing factorsIn the context of general education reform, quality management in lower secondary schools requires a systematic and continuous improvement-oriented approach. This paper clarifies the theoretical... Author: Van Nguyen Thi Thanh, Thanh Thai Van Keyword: educational quality management lower secondary education PDCA continuous improvement influencing factors
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Teaching management of National defense and security education at national defense and security education centers: current situation and solutionsThis 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.
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Design and preliminary evaluation of an Arduino-based simulation model of the operating principles of a PWR nuclear power plant for STEM-oriented Physics teachingThis paper presents the design, fabrication, and preliminary evaluation of a low-cost, intuitive model simulating the operating principles of a nuclear power plant using a pressurized water reactor... Author: Chau Le Minh Thanh, Minh Van Cong, Hieu Vo Cong, Tien Tran Thanh, Vy Pham Truc, The Le Tran Thanh Keyword: nuclear power plant PWR Arduino visual model STEM education Physics teaching
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Designing lighting control circuit for developing image scanning device of bullet and cartridge case traceFirearms are highly lethal weapons primarily used in the military, security, sports, hunting. In addition to their historical, cultural, and national defense significance, firearm-related crime... Author: Trang Đinh Thị Huyền Keyword: Firearm examination equipment to examine gun and bullet traces lighting control circuit
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Positioning and navigation techniques for autonomous vehicles using QR codeThis paper presents an autonomous vehicle system's design, development, and programming process utilizing QR code-based positioning and navigation technology. During system development, the STM32F407... Author: Nguyen Thu Thi Keyword: Autonomous Vehicle Positioning Navigation QR Code Microcontroller
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RiskAdversarial GNN-DRL framework for Robust communication in hostile MANET environmentsMobile ad hoc networks (MANETs) operating in hostile environments are vulnerable to coordinated wireless, routing, trust, and topology attacks. This paper proposes a tri-level
adversarial GNN–DRL... Author: Hoan Tran Quoc Keyword: Mobile ad-hoc networks Adversarial graph neural networks Trust-aware graph recovery Hierarchical deep reinforcement learning Self-play learning.
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Harness engineering for AI agents: a conceptual framework and empirical evaluation in university information technology infrastructureThis study proposes a conceptual framework for harness engineering for artificial intelligence (AI) agents based on large language models (LLMs), with the aim of clarifying the role of the... Author: Le Loc Xuan Keyword: Harness engineering AI agents large language models IT infrastructure
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The effects of extensive reading on EFL university students’ reading comprehension and reading rateExtensive reading has been recognized as an alternative method to develop reading fluency. However, within the context of English language teaching in Vietnam, there has not been much research that... Author: Ngoc Yen Tran Thi, Hung Nguyen Viet Keyword: extensive reading reading comprehension reading rate EFL reading fluency
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