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Quick Guide to Solve Overfitting by Cost Complexity Pruning of Decision Trees
Understand the problem of overfitting in decision trees and learn to solve it by minimal cost-complexity pruning using Scikit-Learn in Python.
Sarthak 23 Feb, 2024
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Introduction to Python Functions for Data Science Beginners
Python functions are a great tool to have in your data science arsenal. Here's an introduction on Python functions.
Aashish 27 Oct, 2024
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HackLive – Everything You Need to Get Started with Data Science Hackathons!
Analytics Vidhya presents HackLive 2.0 which is one of a kind guided community live hackathon to help you overcome the fear of hackathons.
Ram Dewani 01 Oct, 2020
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Hypothesis Generation for Data Science Projects – A Critical Problem Solving Step
Hypothesis generation is a key step in data science projects. Here's a case study on hypotheis generation for data science.
Kaushal 05 Oct, 2020
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How Machine Learning Models Fail to Deliver in Real-World Scenarios
Machine learning models fail in the real world but a lot of people don't know why. Here's an explanation where you can understand why.
Eshan 05 Oct, 2020
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How I Became a Data Science Competition Master from Scratch
Data science competitions can be tough to master but not if you have a framework. Hear from a data science hackathon expert.
nikhil_kumar_mishra 19 Oct, 2020
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A Quick History of Neural Networks
Although Neural Networks is a fairly old subset of machine learning, it didn’t get its due recognition until the early 2010s.
Sanya 05 Oct, 2020
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What is AWS? Why Every Data Science Professional Should Learn Amazon Web Services
This article provides a basic overview of Amazon Web Services (AWS) and why it has become important for data science.
Mukul Taneja 28 Sep, 2020
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10 Most Commonly Used Statistical Functions in Excel (Updated 2026)
Step-by-step tutorials to learn Statistical functions in Excel. Master formulas and functions to quickly analyze data in Excel like a pro!
Ram Dewani 07 Jan, 2026
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Presenting HackLive – A Guided Community Hackathon by Analytics Vidhya’s Data Science Experts!
Analytics Vidhya presents HackLive which is one of a kind guided community live hackathon to help you overcome the fear of hackathons.
Ram Dewani 24 Sep, 2020
