Data mining courses can help you learn data preprocessing, pattern recognition, and predictive modeling techniques. You can build skills in clustering, classification, and anomaly detection, that support extracting meaningful insights from large datasets. Many courses introduce tools like Python, R, and SQL, along with software such as RapidMiner and Weka, to help you apply these skills in real-world data analysis projects.
University of Illinois Urbana-Champaign
Skills you'll gain: Classification Algorithms, Business Analytics, Data Preprocessing, Analytics, Regression Analysis, Machine Learning Algorithms, Applied Machine Learning, Scikit Learn (Machine Learning Library), Predictive Modeling, Machine Learning, Python Programming, Decision Tree Learning
★ 4.6 (44) · Intermediate · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Model Evaluation, Feature Engineering, Data Science, Data Analysis, Data Literacy, Data-Driven Decision-Making, Regression Analysis, Statistical Analysis, Business Intelligence, Machine Learning, Data Cleansing, Exploratory Data Analysis, Data Preprocessing, Classification Algorithms
★ 4.8 (16) · Beginner · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Machine Learning Algorithms, Model Evaluation, Statistical Analysis, Bayesian Statistics, Data Visualization, Statistical Inference, Exploratory Data Analysis, Statistical Methods, Data Presentation, Probability & Statistics, Data Cleansing, Data Analysis Software, Regression Analysis, Analytics, Data Analysis, Logistic Regression, Machine Learning, R Programming, Data Preprocessing, Plot (Graphics)
★ 4.5 (50) · Intermediate · Specialization · 3 - 6 Months

Illinois Tech
Skills you'll gain: Database Design, Database Systems, Relational Databases, Databases, Database Application, NoSQL, Database Management Systems, Database Management, Database Development, Machine Learning Algorithms, SQL, Big Data, Model Evaluation, Apache Hadoop, Statistical Analysis, Data Visualization, Database Theory, Data Analysis, Exploratory Data Analysis, Data Preprocessing
★ 4.5 (124) · Intermediate · Specialization · 3 - 6 Months

University of Glasgow
Skills you'll gain: Model Training, Model Evaluation, Data Preprocessing, Machine Learning Methods, Data Quality, Classification Algorithms, Machine Learning Algorithms
★ 4.8 (52) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Mining, Innovation, Image Analysis, Big Data, Unstructured Data, Analytics, Text Mining, Natural Language Processing, Classification Algorithms
★ 3.6 (26) · Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Business Intelligence, Business Intelligence Software, Decision Support Systems, Data Visualization, MicroStrategy, Data Warehousing, Performance Measurement, Business Analytics, Dashboard, Dashboard Creation, Decision Making, Data-Driven Decision-Making, Key Performance Indicators (KPIs), Business Reporting, Performance Improvement, Data Analysis, Descriptive Analytics
★ 4.5 (655) · Mixed · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Decision Tree Learning, Predictive Modeling, Model Evaluation, Random Forest Algorithm, Applied Machine Learning, Predictive Analytics, Machine Learning Methods, Unsupervised Learning, Machine Learning Algorithms, Machine Learning, Data Analysis, Exploratory Data Analysis, Regression Analysis, Python Programming
★ 4.2 (329) · Mixed · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Mining, Artificial Intelligence and Machine Learning (AI/ML), Model Training, Machine Learning Methods, Machine Learning Software, Applied Machine Learning, Machine Learning, Artificial Intelligence, Machine Learning Algorithms, Random Forest Algorithm, Deep Learning, Model Evaluation, Algorithms, Artificial Neural Networks
★ 4.7 (11) · Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Statistical Analysis, Time Series Analysis and Forecasting, Data Analysis, Machine Learning Algorithms, Model Evaluation, Data Visualization, Data Science, Exploratory Data Analysis, Data Presentation, Statistical Methods, Statistical Machine Learning, Statistical Modeling, Probability & Statistics, Data Cleansing, Data Analysis Software, Analytics, R (Software), Statistical Software, Forecasting, Machine Learning
★ 4.3 (23) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Excel Macros, Business Intelligence, Pandas (Python Package), Prompt Engineering, Forecasting, Data Storytelling, Time Series Analysis and Forecasting, Regression Analysis, Data Quality, Responsible AI, Microsoft Excel, ChatGPT, Data Analysis, Report Writing, Interactive Data Visualization, Data Modeling, Generative AI, Data Visualization, Exploratory Data Analysis, Statistical Analysis
★ 4.4 (507) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Apache Spark, Model Evaluation, Data Preprocessing, Keras (Neural Network Library), Transfer Learning, Deep Learning, Model Training, Tensorflow, A/B Testing, Applied Machine Learning, Responsible AI, Data Processing, Machine Learning Methods, Convolutional Neural Networks, Artificial Neural Networks, Machine Learning Algorithms, Data Cleansing, Model Deployment, Machine Learning, Recurrent Neural Networks (RNNs)
Advanced · Course · 1 - 3 Months