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Browsing Articles by Author "Das, Bimal Chandra"

Browsing Articles by Author "Das, Bimal Chandra"

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  • Approach to problem of minimizing network power consumption based on robust optimization 
    Das, Bimal Chandra; Takahashi, Satoshi; Oki, Eiji; Muramatsu, Masakazu (2019-01-08)
    In this paper, a green and robust optimization model is introduced to minimize network power consumption, which allows fluctuations of traffic demands between source‐destination pairs in the network. Our model is based on ...
  • Approach to Problem of Minimizing Network Power Consumption Based on Robust Optimization 
    Das, Bimal Chandra; Takahashi, Satoshi; Oki, Eiji; Muramatsu, Masakazu (International Journal of Communication Systems, 2019-01-08)
    In this paper, a green and robust optimization model is introduced to minimize network power consumption, which allows fluctuations of traffic demands between source‐destination pairs in the network. Our model is based on ...
  • Conic Programming Approach to Reduce Congestion Ratio in Communications Network 
    Das, Bimal Chandra; Begum, Momotaz; Uddin, Mohammad Monir; Rahman, Md. Mosfiqur (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, Springer, Cham, 2020-07-30)
    These researches introduce a robust optimization model to reduce the congestion ratio in communications network considering uncertainty in the traffic demands. The propose formulation is depended on a model called the pipe ...
  • First-Principles Quantum Treatment of Electron-Phonon Interactions in Thin-Film Nanodevices 
    Hafiz, Md. Samzid Bin; Khosru, Quazi Deen Mohd; Begum, Momotaz; Das, Bimal Chandra (Scopus, 22-11-09)
    Electron–phonon interactions play a crucial role in nano-electronic device performance. As the accurate calculation of these interactions requires huge computational resources, reduction of this burden without losing ...
  • Green Hose-Rectangle Model Approach for Power Efficient Communication Networks 
    Das, Bimal Chandra; Miah, Md. Waliur Rahman; Chakraborty, Narayan Ranjan; Hafiz, Md. Samzid Bin; Begum, Momotaz (Scopus, 2021)
    Power efficiency of computer networks is an important issue for green computing. Currently available models such as the green pipe model minimizes the power consumption in the networks only for traffic demands which is ...
  • An Improved Kohonen Self-organizing Map Clustering Algorithm for High-dimensional Data Sets 
    Begum, Momotaz; Das, Bimal Chandra; Hossain, Md. Zakir; Saha, Antu; Papry, Khaleda Akther (Indonesian Journal of Electrical Engineering and Computer Science, 2021)
    Manipulating high-dimensional data is a major research challenge in the field of computer science in recent years. To classify this data, a lot of clustering algorithms have already been proposed. Kohonen self-organizing ...
  • Robust SOCP Model for Business Production Mix Problems 
    Das, Bimal Chandra; Nur-E-Mostafa, Md. (Daffodil International University, 2022-01-12)
    In this work, a robust optimization model for business production mix problem is introduced to minimize the production cost. We apply conic programming technique to the original production cost minimization problem and ...

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