American Journal of Electrical and Computer Engineering

Archive

Volume 7, Issue 2, December 2023

  • Review Article

    An Overview of Computer Memory Systems and Emerging Trends

    Victor Worlanyo Gbedawo, Gideon Agyeman Owusu, Carl Komla Ankah, Mohammed Ibrahim Daabo

    Issue: Volume 7, Issue 2, December 2023
    Pages: 19-26
    Received: Sep. 30, 2023
    Accepted: Oct. 20, 2023
    Published: Oct. 31, 2023
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    Abstract: Central processing units (CPUs) in modern computing devices rely on computer memory systems to store and retrieve the data they require to perform their duties. This research covers the types, functions, and historical evolution of computer memory systems. It also looks at new developments in memory technology that are influencing the direction of ... Show More
  • Research Article

    Comparative Analysis of Feature Extraction of High Dimensional Data Reduction Using Machine Learning Techniques

    Seth Gyamerah, Godfred Tour Soori, Dennis Redeemer Korda*, John Kwame Tawiah, Eric Ayintareba Akolgo, Emmanuel Oteng Dapaah

    Issue: Volume 7, Issue 2, December 2023
    Pages: 27-39
    Received: Oct. 29, 2023
    Accepted: Nov. 17, 2023
    Published: Dec. 11, 2023
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    Abstract: Dimensionality reduction is critical for analyzing and interpreting high-dimensional data across domains like genomics, imaging, and finance. This paper presents a comparative analysis of dimensionality reduction techniques, including Principal Component Analysis (PCA), Linear Discriminant Analysis (LDA), Recursive Feature Elimination (RFE), and La... Show More