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    A Data Hiding Approach Based on Reference-Affected Matrix 

    Pan, Jeng Shyang; Nguyễn, Trọng Thể; Ngô, Trường Giang; Đào, Thị Kiên (Springer, 2020)
    Data security has got many remarkable achievements. However, the issues of the lower distortion and the higher embedding capacity in the embedded secret data in media have not much been considered by scholars. This paper ...
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    A Load Economic Dispatch Based on Ion Motion Optimization Algorithm 

    Nguyễn, Trọng Thể; Wang, Mei Jin; Pan, Jeng Shyang; Đào, Thị Kiên; Ngô, Trường Giang (Springer, 2020)
    This paper presents a new approach for dispatch generating powers of thermal plants based on ion motion optimization algorithm (IMA). Electrical power systems are determined by optimization in power balancing, transporting ...
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    An Improved Bat Algorithm Based on Hybrid with Ant Lion Optimizer 

    Đào, Thị Kiên; Chu, Shu Chuan; Pan, Jeng Shyang; Nguyễn, Trọng Thể; Ngô, Trường Giang; Nguyễn, Trịnh Đông; Trần, Hữu Trung (Springer, 2020)
    Bat Algorithm (BA) is one of the fundamental algorithms for solving optimization problems. However, the BA still exists weaknesses in terms of exploitation and exploration. In this paper, an enhancing capability of exploration ...
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    Pigeon-Inspired-Optimization-for-Node-Location-in-Wireless-Sensor-Network.pdf 

    Nguyễn, Trọng Thể; Pan, Jeng Shyang; Đào, Thị Kiên; Sung, Tien Wen; Ngô, Trường Giang (Springer, 2020)
    Wireless Sensor Network (WSN) refers to a network of devices that can communicate the information gathered from a monitored field through wireless links. As a critical technology of WSN, the localization algorithm plays a ...
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    E-Learning and Learner Autonomy in an EFL Class in Vietnam 

    Trần, Thị Ngọc Liên (Higher Colleges of Technology, Dubai, UAE, 2022-03)
    Learner autonomy has long been a matter of great interest in the world of EFL pedagogy and practice. It is one of the qualities that teachers want to cultivate as they know that developing this core value is synonymous ...
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    An optimal parameters in path planning issue with artificial potencial field based on evolutions algorithm 

    Nguyễn, Trọng Thể; Nguyễn, Thị Xuân Hương; Đỗ, Văn Chiểu; Ngô, Trường Giang (Springer, 2022)
    The traditional artificial potential field method’s parameter values are usually determined empirically would cause unsmooth planned paths, low calculation efficiency, unreachable goal spots. This study suggests optimization ...
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    An Enhanced Bats Algorithm for Optimization Thresholds in Medical Image Segmentation 

    Đào, Thị Kiên; Vũ, Ngọc Thanh; Nguyễn, Thị Xuân Hương; Nguyễn, Trọng Thể (Springer, 2022)
    The key to threshold segmentation is choosing the thresholds that will decide the segmentation's outcome— as the number of thresholds grows, so does the calculation complexity, which causes challenges with traditional ...
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    A Power Generating Distribution Planning Using Swarm Moth-flame Optimization 

    Nguyễn, Trọng Thể; Đỗ, Văn Chiểu; Đào, Thị Kiên (Springer, 2022)
    Power generating distribution planning (PDP) is a critical component of the power system's financial performance. An effective PDP model has been constructed by carefully considering various system operation restrictions ...
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    Xác định nhu cầu vốn lưu động của doanh nghiệp: Góc nhìn của ngân hàng cho vay vốn 

    Cao, Thị Thu (Giáo chức Việt Nam, 2022)
    Xác định nhu cầu vốn lưu động của doanh nghiệp vay vốn từ đó xác định mức cho vay theo là một trong những khâu khó nhất của phương pháp cho vay theo hạn mức tín dụng. Với kế hoạch tài chính dự kiến và các nguồn lực của ...
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    A Solution to Text Hiding in Media with Hybrid Gravity Search Algorithm and Transposition Scheme 

    Nguyễn, Trọng Thể; Ngô, Trường Giang; Nguyễn, Thị Thanh Tân; Trần, Chí Kiên; Nguyễn, Ngọc Cường (Springer, 2021)
    This paper suggests a new solution to conceal textmessages inmedia by hybridizing a meta-heuristic algorithm of the Gravity search algorithm (GSA) and transposition method. Several stages are implemented, namely the ...
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    AuthorNguyễn, Trọng Thể (22)Đào, Thị Kiên (17)Ngô, Trường Giang (15)Nguyễn, Thị Xuân Hương (8)Cao, Thị Thu (7)Phạm, Thị Hường (7)Nguyễn, Thị Nhung (6)Pan, Jeng Shyang (6)Ngô, Quốc Hưng (5)Phạm, Đức Tình (5)... View MoreSubjectTạp chí (7)Wireless sensor network (4)Students (3)Ant Lion Optimizer (2)Economic load dispatch (2)Electric power generating plant outputs (2)Hai Phong University of Management and Technology (2)Học sinh (2)International friendship high school (2)Ngoại khóa cho học sinh (2)... View MoreDate Issued2021 (29)2022 (19)2020 (4)Has File(s)No (30)Yes (22)

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