data science

Networking and Professional Development for Machine Learning Careers in the USA

In today's rapidly evolving technological landscape, machine learning has emerged as a transformative discipline, revolutionizing industries and driving innovation. As…

10 months ago

Git and GitHub for Data Scientists

In this tutorial, we will focus on the basics of Git and the version control platform GitHub. Most Data scientists…

2 years ago

Decision Tree Classification in Python

Learn Decision Tree Classification, Attribute Selection Measures, Build and Optimize Decision Tree Classifier using the Python Scikit-learn package. As a…

3 years ago

Cross-Validation in scikit-learn

Cross-validation is a statistical method used in Machine Learning for estimating the performance of models. It is very important to…

3 years ago

XGBoost Algorithm using Python

XGBoost is one of the most popular boosting algorithms. It is well known to arrive at better solutions as compared…

4 years ago

Outlier Detection using Isolation Forests

For a dataset, an outlier is a data point that behaves differently from the other data points. Outliers cause huge…

4 years ago

Introduction to Ensemble Techniques: Bagging and Boosting

Ensemble Techniques are Machine Learning techniques that combine predictions from several models to give an optimal model. Several models are…

4 years ago

Introduction to Cluster Analysis

Classification of objects or cases into groups is one of the most significant concepts in Data Science and Machine Learning.…

4 years ago

Data Visualization using Seaborn

Seaborn is a Python library built on top of matplotlib. Seaborn is basically a Data Visualization library with a wide…

4 years ago

Data Science Interview Questions Part-5 (Data Preprocessing)

Top-15 frequently asked data science interview questions and answers on Data preprocessing for fresher and experienced Data Scientist, Data analyst,…

4 years ago