AN EXPONENTIAL SMOOTHING METHOD APPLICATION TO RESTORING LOST DATA ON ELECTRIC POWER TECHNICAL RECORD-KEEPING IN INDUSTRIAL ENTERPRISES

• Видавець: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
• Дата: 2014
• Автор: Bederak, Ya. S.
• Формат: Стаття
• Мова: Russian
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2014
• Теми: exponential smoothing; lost data restore; mean absolute percentage error; variation; 517.4; 519.652
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.12

The paper studies in detail a problem of restoring single data of electric power technical record-keeping systems by means of exponential smoothing. A hypothesis of efficient finding the optimal value of smoothing constant α in the range of 0 < α < 2 is tested. Variation ranges for the...