Udemy – Improving data quality in data analytics & machine learning 2025-1

Udemy – Improving data quality in data analytics & machine learning 2025-1 Downloadly IRSpace

Apr 17, 2025 - 10:23 Updated: Apr 20, 2025 - 18:22

0 0

Udemy – Improving data quality in data analytics & machine learning 2025-1

Improving data quality in data analytics & machine learning published by Udemy Academy. Learn why, when and how to maximize the quality of your data to optimize data-driven decisions.

All our decisions are based on data. Our sense organs collect data, our memories are data, and our gut instincts are data. If you want to make good decisions, you need quality data. This course is about data quality: what it means, why it matters, and how you can improve the quality of your data. High-level strategies for ensuring high data quality, including terminology, data documentation and management, and the various research steps in which you can review and enhance data quality. Quantitative and qualitative methods for assessing data quality, including visual inspection, error rates, and outliers. Python code is provided to see how to implement these visualizations and scoring methods using pandas, numpy, seaborn, and matplotlib. Data-specific methods and algorithms to clean data and reject bad or unusual data. As above, Python code is provided to see how to implement these procedures using pandas, numpy, seaborn and matplotlib.

What you will learn in the Improving data quality in data analytics & machine learning course:

Strategies to increase data quality
Data quality assessment methods
Interpretation of data visualization
How to detect problems in data

Who is this course suitable for:

Employees of data science
Data scientist students
Managers or colleagues who work with data professionals

Course specifications

Publisher: Udemy
Instructor: Mike X Cohen
Language: English
Training level: Introductory
Number of courses: 45
Training duration: 5 hours and 23 minutes

Course topics

Improving data quality in data analytics & machine learning

Course prerequisites

Interest in working with data
Interest in knowing more about data quality
Some Python skills are useful for the optional coding videos

Pictures

Improving data quality in data analytics & machine learning

Improving data quality in data analytics & machine learning introduction video

Installation guide

After Extract, watch with your favorite Player.

English subtitle

Quality: 720p

The 2025/1 version has increased by 1 minute compared to 2022/9. The course quality has also been reduced from 1080p to 720p.

Udemy – Improving data quality in data analytics & machine learning 2025-1