Data Science | Machine Learning | Artificial Intelligence
1.12K subscribers
105 photos
11 videos
20 files
210 links
Your daily dose of data science

Discussion chat: @data_science_forum
Download Telegram
Data Science for Beginners - A Curriculum by MICROSOFT

A project-based data science curriculum for beginners with great lessons, notes, and assignments.

10 weeks, 20 lessons, using Python.

#beginner #datascience


https://github.com/microsoft/Data-Science-For-Beginners
Netflix Movies and TV Shows Analysis.pdf
738.8 KB
Netflix Movies and TV Shows Analysis (Python Implementation)

1. Importing Libraries and Dataset
2. Data Cleaning and Preprocessing
3. Data Visualization

#python #datavisualization #netflix #python3 #pythonprogramming #pythonprogramminglanguage #datascience

Credit: Nirmal Gaud


Team
@data_enthusiasts
Harvard CS109A #DataScience course materials — huge collection free & open!

1. Lecture notes
2. R code, #Python notebooks
3. Lab material
4. Advanced sections
and more ...

https://harvard-iacs.github.io/2019-CS109A/pages/materials.html

Team
@data_enthusiasts
Pornhub Explanatory Data Analysis.pdf
1.4 MB
Pornhub - Exploratory Data Analysis (Python Implementation)

1. Loading the libraries
2. Loading the data
3. Some preprocessing
4. Most viewed videos
5. Most viewed categories
6. Most voted categories
7. Length of video vs Number of views
8. Quality of video vs Number of views
9. Length of video vs Voting of video
10. Quality of video vs Voting of video
12. Most used words in Tags
13. Most used words in Categories
14. Most used words in Titles


#dataanalysis #data #quality #video #dataanalysis #dataanalytics #datascientist #datasciencetraining #datascience #exploratorydataanalysis #pornhub #python #pythonprogramming #pythonfordatascience #pythonprogramminglanguage

Team
@data_enthusiasts
The Evolution of Netflix ML Technology!

Netflix strives to give recommendations that are relevant to our subscribers' interests, and they rely on Machine Learning (ML) methods to accomplish this. 


However, ML algorithms are only as good as the data we feed them. Axion fact store is a component of the Machine Learning Platform, which serves machine learning needs across Netflix. The blog concentrates on the vast number of high-quality data kept in Axion, our fact store used to compute ML features offline. 

Axion was created largely to reduce any training-serving bias and to accelerate offline experimentation.

The image below depicts how Axion interacts with Netflix's ML platform. The whole ML platform comprises tens of components, and the figure below only illustrates a subset of them.  More information is available at Read here


#artificialintelligence #machinelearning #datascience #innovation #technology

Team
@data_enthusiasts
Math of ML.pdf
3.1 MB
Mathematics of Machine Learning by Philippe Rigollet.

These lecture notes would teach you all that you need about the math behind machine learning!

#math #ml #datascience

Team
@data_enthusiasts