Browsing by Author "Anhar, Aditia"

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    PENENTUAN BOBOT OTOMATIS UNTUK SISTEM PENDUKUNG KEPUTUSAN DENGAN METODE SAW MENGGUNAKAN GRADIENT DESCENT
    (Elfitra, 2023-10) Anhar, Aditia; ID, Ibnu Daqiqil
    Decision Support Systems (DSS) are information systems that are important in modern organizations in determining business decisions. One SPK method that is often and easy to use is Simple Additive Weighting (SAW). However, determining weight is subjective, making it difficult to obtain maximum results. This research proposes a new approach by combining the SAW method and Gradient Descent technique to determine weights automatically. Gradient Descent exploits the conceptual similarities between SAW and systems of linear equations. The research results show that this approach produces more accurate and objective weights. Mean Square Error (MSE) analysis supports that the results of the decision support system with Gradient Descent result weights are better or at least equivalent to the previously determined weights. Experimental results show that Gradient Descent has the potential to increase the effectiveness of SPK by determining automatic weights in the SAW method. This method can be used in various decision-making contexts to increase accuracy and objectivity.