Unsupervised Learning In Machine Learning

Hire Top ML experts 

Codersarts is a website for Assignment Help, Project Help, Code mentoring, Course Training, and more.
Top universities student, companies and start-ups hire Codersarts experts  for their short/long  projects, assignment and code mentoring.

What is Unsupervised Learning?

Unsupervised learning, also known as unsupervised machine learning, uses machine learning algorithms to analyze and cluster unlabeled datasets. 

Unsupervised learning classified into two categories:

  • Clustering

  • Association

Types Of Unsupervised Learning

Types of Unsupervised Learning:-

Clustering

  • Exclusive (partitioning)

  • Agglomerative

  • Overlapping

  • Probabilistic

Clustering Types:-

  • Hierarchical clustering

  • K-means clustering

  • Principal Component Analysis

  • Singular Value Decomposition

  • Independent Component Analysis

Supervised vs. Unsupervised

Supervised Learning                                             

c700800b-dc0c-4bd1-bf64-8dbfbd3a9bcf.jpg
  • Algorithms are trained using labeled data.

  • Supervised learning is a simpler method.

  • Unsupervised learning is computationally complex

Unsupervised Learning                                             

77cfee64-52f3-4f4d-b7c3-741dea176824.jpg
  • Algorithms are used against data which is not labelled

  • Unsupervised learning is computationally complex

  • Less accurate and trustworthy method.