American Journal of Artificial Intelligence


Volume 6, Issue 1, June 2022

  • Intelligent Coaching Agent for Enhancing Proactive Behaviors in Human Teamwork Using Supervised Learning Algorithm

    Chidi Ukamaka Betrand, Sylvanus Okwudili Anigbogu, Oluchukwu Uzoamaka Ekwealor, Ifeoma MaryAnn Orji

    Issue: Volume 6, Issue 1, June 2022
    Pages: 1-9
    Received: 25 October 2021
    Accepted: 11 November 2021
    Published: 20 January 2022
    DOI: 10.11648/j.ajai.20220601.11
    Abstract: Teamwork has been one of the effective responses to the changes over the years in the world of today. Teamwork is being relied upon as a preferred performance arrangement to fulfill visions, execute and achieve goals in all sectors. It is also one of the most important elements in continuous improvement systems, as it facilitates the sharing of inf... Show More
  • Artificial Corona Algorithm to Solve Multi-objective Programming Problems

    Alia Youssef Gebreel

    Issue: Volume 6, Issue 1, June 2022
    Pages: 10-19
    Received: 12 February 2022
    Accepted: 18 March 2022
    Published: 31 March 2022
    DOI: 10.11648/j.ajai.20220601.12
    Abstract: Multi-objective optimization is a branch of mathematics used in a large range of applications. It deals with optimization problems involving two or more conflicting objective functions to be optimized. Consequently, there is not a single solution that simultaneously optimizes these objectives, but a set of compromise solutions. These compromise sol... Show More
  • Next Generation of Process Monitoring and Diagnostics: Applications of AI and Machine Learning to Enable Early Equipment Fault Prediction and Diagnostics

    Kaushik Ghosh, Gokula Krishnan Sivaprakasam, Aparnadevi Minisankar

    Issue: Volume 6, Issue 1, June 2022
    Pages: 20-26
    Received: 20 January 2022
    Accepted: 10 March 2022
    Published: 9 April 2022
    DOI: 10.11648/j.ajai.20220601.13
    Abstract: Several rotating equipment such as – centrifugal pumps and positive displacement pumps are extensively used in Water treatment plant for producing potable water from raw water. Centrifugal pumps are required for delivering water from one unit of the plant to the others, while the positive displacement pumps are used for dosing different chemicals a... Show More
  • AGD-Autoencoder: Attention Gated Deep Convolutional Autoencoder for Brain Tumor Segmentation

    Tim Cvetko

    Issue: Volume 6, Issue 1, June 2022
    Pages: 27-30
    Received: 22 November 2021
    Accepted: 14 December 2021
    Published: 22 April 2022
    DOI: 10.11648/j.ajai.20220601.14
    Abstract: Brain tumor segmentation is a challenging problem in medical image analysis. The endpoint is to generate the salient masks that accurately identify brain tumor regions in an fMRI screening. In this paper, we propose a novel attention gate (AG model) for brain tumor segmentation that utilizes both the edge detecting unit and the attention gated netw... Show More