The Fama-French (FF) five-factor model Top Left Shroud is cast into a dynamic setting to capture the impact of illiquidity over the phases of the business cycle on the returns of the passive FF twelve sector portfolios.We use two dynamic approaches, Kalman filtering and a recursive/rolling robust instrumental variables (IV) algorithm cast into a GM
Over the past decades, numerous practical applications of machine learning techniques have shown the potential of AI-driven and data-driven approaches in a large number of computing fields.Machine learning is increasingly included in computing curricula in higher education, and a quickly growing number of initiatives are expanding it in K–12
Pengujian performa berbagai metode pada sebuah dataset merupakan salah satu cara dalam penetapan metode klasifikasi yang tepat, masalah yang diangkat pada penelitian ini adalah bagaimana membandingkan performa beberapa metode klasifikasi dalam mengelola dataset yang memiliki lebih dari dua label (multiclass).Penelitian ini fokus membandingkan hasil
The goal of this document is to promote a sequence of bulk-deformation processes able to produce ultrafine grain and also nanostructured wires 3DMasturbators with adequate length to be interesting for processing in metallurgical industry.Samples of aluminum Al 1100alloy (98.41 % Al) were subjected to repetitive Equal Channel Angular Pressing at roo