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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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Mobility-Predictive Graph Neural Routing for Delay-Constrained FANETs in Dynamic 3D AirspaceRapid three-dimensional mobility in flying ad hoc networks (FANETs) causes routes selected from the current topology to become invalid before packets reach subsequent hops, particularly for flows with... Author: Ha Dien Thi Hong Keyword: FANET routing mobility prediction temporal graph neural network deadline-constrained routing uncertainty calibration
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Risk-Preserving Policy Distillation for Lightweight Onboard Resource Allocation in AI-Enabled VANETsDeep reinforcement learning (DRL) enables adaptive spectrum and power allocation in highly dynamic vehicular ad hoc networks, but full-size policies are often impractical for resource-constrained... Author: Huong Tran Thi Keyword: Risk-preserving policy distillation Tail-risk-aware resource allocation Critical-state-aware model compression Constrained deep reinforcement learning VANET spectrum and power allocation.
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An Artificial Intelligence-based ecosystem for personalized nutrition in preschool children groups
This paper proposes an artificial intelligence model to support the development of a personalized nutrition ecosystem for preschool children. The proposed approach combines child clustering based on... Author: An Pham Trong Phuong, Vo Bao Quoc, Nguyen Duy Khanh, Pham Binh Trong, Hoang Tram Thi, Cao Thanh Son Keyword: Artificial Intelligence Personalized Nutrition Preschool Children Nutrition Ecosystem
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Current status of inclusive education in public primary schools in Nghe An province: teachers’ perspectivesThis study examines the current status of inclusive education for students with disabilities in public primary schools in Nghe An Province from teachers’ perspectives. The research employed a... Author: Khánh Dung Trần Thị, Ong Thuong Thi Mai, Cẩm Ly Võ Thị, Thúy Hà Phan Thị, Hoài An Nguyễn Thị, Nam Phùng Văn, Oanh Phạm Thị Keyword: inclusive education students with disabilities primary education teachers Nghe An Province
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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.
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Potential, current status of tourism development, and orientations for green tourism development in the Unesco Global Geopark of Dong Van Karst Plateau, Tuyen Quang provinceThis study aims to assess the potential and propose a system of strategic solutions for green tourism development in the UNESCO Global Geopark of Dong Van Karst Plateau, Tuyen Quang Province. The... Author: Hoa Nguyễn Hoàng, Duy Nguyễn Văn Keyword: green tourism UNESCO Global Geopark Dong Van Karst Plateau sustainable development Tuyen Quang
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An overview of Artificial Intelligence application trends in personalized foreign language learningThis study aims to identify trends in the use of artificial intelligence in foreign language learning, classify the major forms of AI technologies, and synthesize their effects on personalized... Author: Nguyen Tuan Anh, Thao Nguyen Thi Thanh Keyword: Artificial intelligence personalized learning foreign language learning chatbot adaptive learning.
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English - medium instruction at a university in Vietnam: lecturers’ readiness, challenges, and training needsThe use of English as a Medium of Instruction (EMI) in teaching disciplinary subjects has become an inevitable trend in the internationalization of higher education. This study investigates lecturers’... Author: Tram Anh Pham Dang, Nguyen Le Thi, Ngo Linh Hong Thi Keyword: EMI use readiness challenges training needs
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