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Applying the station teaching method in teaching History and Geography for 4th gradeStation teaching is a flexible and interactive teaching method that emphasizes student activeness and cooperation. This article presents the process of applying station teaching in the subjects of... Author: Pham Dieu Linh Thi, Tran Thuy Linh Thi, Bui Linh Chi Thi Keyword: Primary education teaching methods station teaching active learning
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Can AI judge my English fairly? - Vietnamese EFL students’ attitudes toward AI-based assessment of speaking and writing skills
This study investigates Vietnamese EFL students’ attitudes toward AI-based assessment of English speaking and writing skills and identifies the factors shaping these attitudes. An explanatory... Author: Nguyen Huy Quang, Bui Huynh Manh Keyword: Artificial intelligence (AI) AI-based assessment language assessment speaking and writing skills Vietnamese EFL students.
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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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Adaptive Reflection Control for Anti-Jamming Backscatter Communication under Dynamic InterferenceBackscatter communication is a key enabling technology for ultra-low-power Internet of Things (IoT) systems; however, the inherently weak reflected signals make the communication links highly... Author: Hiep Le Hoang, Tran Minh Duy Keyword: Anti-jamming backscatter communication Adaptive reflection control Interference-resilient IoT networks Dynamic jamming mitigation Energy-efficient backscatter systems
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Proposing solutions to support the accounting of cutting tables used in garment manufacturingFabric cutting processes directly affect material costs; however, in many small and medium-sized garment enterprises, cutting plan management remains manual and experience-based, leading to... Author: Oanh Ta Vu Thuc Keyword: Fabric optimization Cutting table accounting Excel-based solution SME manufacturing garment industry
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Explore the historical materialist perspective on the alienation of labour in the current digital age
This article examines the phenomenon of labour alienation in the digital age from the perspective of historical materialism, taking the contradiction between modern productive forces (Artificial... Author: Nguyen Van Sang Keyword: Labor Alienation Historical Materialism Digital Age Big Data and AI Artificial Intelligence
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Optimization of condition for methyl pheophorbide a formation and conversion to chlorin e6
Chlorin e6 is a stable chlorophyll derivative and can be used in photodynamic therapy (PDT) to treat cancer. One of the synthetic pathways of chlorin e6 is via the transformation of chlorophyll a to... Author: Nguyen Thanh Phuong Keyword: spirulina Chlorin photodynamic therapy
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Distributed graph neural network-based anti-jamming for scalable and energy-constrained IoT networksThis 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
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An Efficient TinyML Framework for Real-Time Sensor Data ProcessingThe rapid growth of real-time sensor applications in edge environments requires efficient data processing under strict resource constraints. This paper proposes a TinyML-based framework that... Author: Kiên Phạm Xuân Keyword: TinyML Edge Computing Real-Time Processing Model Optimization Resource-Constrained Systems Computational Efficiency
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Lightweight DAG-blockchain framework for trust management in edge-assisted VANETsHighly dynamic topology and unreliable vehicular behaviors remain major challenges for blockchain-enabled trust management in Vehicular Ad Hoc Networks (VANETs). Conventional blockchain schemes often... Author: Hang Dao Thi, Phi Pham Van, Hien Tran Thi Keyword: VANET DAG Blockchain Trust management Edge-assisted networks Mobility-aware trust
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