#pandas

Articles tagged with #pandas

Hands-On Data Preprocessing with Python: From Missing Values to PCA
Learning notes with code that actually runs — six core data preprocessing techniques you'll reach for before feeding data into a Machine Learning model, backed by real execution output instead of made
Aug 31, 202618 min read9
Praktik Data Preprocessing dengan Python: dari Missing Value sampai PCA
Catatan belajar plus kode langsung jalan — enam teknik inti data preprocessing yang paling sering dipakai sebelum data masuk ke model Machine Learning, lengkap dengan angka hasil eksekusi asli, bukan
Aug 31, 202616 min read
Data Handling & Preprocessing (Part 1): Foundations, Collection, and Data Cleaning
Part 1 of 2: why preprocessing matters, how data is collected & stored, an introduction to Pandas, data exploration, and a deep dive into the cleaning process. Before an AI model can learn anything,
Aug 30, 202615 min read1
Data Handling & Preprocessing (Part 1): Fondasi, Collection, dan Data Cleaning
Bagian 1 dari 2: kenapa preprocessing penting, cara data dikumpulkan & disimpan, pengenalan Pandas, eksplorasi data, dan proses cleaning secara mendalam. Sebelum model AI belajar apa pun, ia harus "m
Aug 30, 202614 min read7