MA’LUMOTLARNI TOZALASH VA OPTIMALLASHTIRISHNING STATISTIK USULLARI
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https://doi.org/10.5281/zenodo.18168730##article.subject##:
Ma’lumotlar sifati, tozalash, optimallashtirish, statistika, outlier, normalizatsiya, PCA.##article.abstract##
Ushbu maqolada ma’lumotlarni tozalash va optimallashtirish jarayonlarining statistik tahlil hamda modellash
jarayonidagi o‘rni va ahamiyati batafsil yoritilgan. Tadqiqotda yetishmayotgan qiymatlar, ekstremal kuzatuvlar (outlierlar),
ma’lumotlarni normalizatsiya qilish, shuningdek o‘lchamlarni kamaytirish kabi asosiy preprocessing metodlarining
qo‘llanilish mexanizmlari tahlil qilingan. Ushbu bosqichlarning amaliy samarasi statistik modelning barqarorligi va prognoz
aniqligiga bevosita ta’sir ko‘rsatishi ilmiy asoslar bilan ko‘rsatib berilgan.
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Загрузки
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