inflearn logo

DBSCAN Density-Based Clustering Analysis with R

Understand the core principles of the DBSCAN algorithm for discovering clusters of complex shapes and learn how to apply it to real-world data using R. Develop your density-based clustering skills through hands-on practice covering the concepts of core points, border points, and noise points, as well as parameter tuning, visualization, and result interpretation.

1 learners are taking this course

Level Intermediate

Course period 1 months

R
R
unsupervised-learning
unsupervised-learning
data-clustering
data-clustering
dba
dba
visualisation
visualisation
R
R
unsupervised-learning
unsupervised-learning
data-clustering
data-clustering
dba
dba
visualisation
visualisation
Thumbnail

What you will gain after the course

  • Principles of the DBSCAN Algorithm and the Distinction Between Core, Border, and Noise Points

  • Implementation of Density-Based Cluster Analysis Using R and Parameter Optimization

  • Exploration of Irregularly Shaped Data Clusters and Interpretation of Visualization Results

Learn DBSCAN, a representative clustering technique in unsupervised learning, using R. Understand the concepts of core points, border points, and noise points; compare clustering results based on parameter adjustments; and analyze data distributions and patterns through hands-on practice and visualization with the Iris dataset.

Topics: R, unsupervised learning, data clustering, DBSCAN, visualization

Recommended for
these people

Who is this course right for?

  • Practitioners who want to use cluster analysis in data analysis work

  • Learners who know basic R syntax and want to learn advanced machine learning techniques

  • A data scientist who wants to overcome the limitations of traditional clustering methods (such as K-means)

Need to know before starting?

  • Understanding the basic syntax and data structures of the R programming language

  • Basic knowledge of statistics and an understanding of the concept of distance

  • Experience with basic clustering analysis methods such as K-means

Hello
This is aha30005480

Career Verified

Data Analysis · AI Specialist Instructor

  • Delivered numerous data analysis and statistics training sessions for companies and public institutions

  • Full-time instructor for the Big Data and AI program at a vocational training institute

  • Expert in practical work and education in data analysis, statistics, and social research

  • Data analysis and statistics hands-on training using SPSS, R, and Python

  • Operates courses preparing students for the Social Research Analyst and Big Data Analysis Engineer certification exams

  • Books: Social Research Analyst Level 2 Practical Performance Tasks, SPSS, Written-Response Questionnaire Design, Gumin Publishing, Social Research Analyst Level 2 Written & Practical (Written-Response), Data Analysis Tool R Fundamental, Data Scientist Series Steps 1–4, Building Big Data for AI Analysis (Structured and Unstructured Korean Data)

More

Curriculum

All

3 lectures ∙ (20min)

    Published: 
    Last updated: 

    Reviews

    Not enough reviews.
    Please write a valuable review that helps everyone!

    aha30005480's other courses

    Check out other courses by the instructor!

    Similar courses

    Explore other courses in the same field!

    Free