Epython Lab
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Welcome to Epython Lab, where you can get resources to learn, one-on-one trainings on machine learning, business analytics, and Python, and solutions for business problems.

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Fraud Detection for E-commerce and Bank

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This project leverages machine learning to detect fraudulent transactions in e-commerce and banking, aiding in proactive security and risk management. The goal is to provide a robust fraud detection pipeline with explainability, deployment, and dashboard visualization for actionable insights.
Check the github repositories for other AI projects
https://github.com/epythonlab
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Watch the videos above if you're confused about the answer.

is left_df.merge(right_df, on="column_name") ?
Anonymous Quiz
27%
Inner join
20%
Outer join
41%
Left join
13%
Right join
👍3
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is Probability the opposite of statistics?
Anonymous Quiz
27%
Yes
73%
No
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Harry up 😁 programmers is increasing linearly.



According to the #bardai search results, programmers are expected to be 30 million in 2024 in the world workforce.



This is amazing for newbies.



Data source: bardai

Visualization is done by @asibehtenager

#visualization #data

Join https://t.me/epythonlab/ for more resources
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Getting data from webpage and transform it to structure format for data analysis is one of the skills that you need to have 🐍🐍

This is a step by step tutorials of scraping and transforming table data from website https://lnkd.in/dJzB36HQ

Join Telegram https://t.me/epythonlab/

#epythonlab #python #webscraping
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This is a step by step web scrapping tutorials from scratch
👉Learn how to scrape data from any website for data analysis
https://www.youtube.com/playlist?list=PL0nX4ZoMtjYESrtqb0zrOoDkS5XskWB25

👉Join Telegram https://t.me/epythonlab/

#python #data #webscraping #epythonlab
👍1
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How fast is built-in sorting function
@epythonlab #short_codes
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You've come across the following piece of code:
c = a * b
could the following be possible outcomes? 1. c is list a repeated b times 2. c is list b repeated a times
Anonymous Poll
23%
No to both options
37%
Yes to both options
31%
Yes to option 1, no option 2
9%
Yes to option 2, no option 1
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A New Mojo Programming Language for Machine Learning- Full Course for Beginners
https://youtu.be/pyfCTxKcDPY

Join #epythonlab https://t.me/epythonlab
Simplify Your Python Code with Dictionary Default Values! 🚀🐍

Did you know you can avoid repetitive conditional checks in Python when working with dictionaries?

Instead of manually handling missing keys, use the `defaultdict` from the collections module.

It’s a game-changer!

💡 Why use it?

- No need for if-else or get() checks to handle missing keys.

- Perfect for counting items, grouping data, or setting up default values.
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