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10 Tips And Tricks For Data Scientists Vol.11
We have started a series of articles on tips and tricks for data scientists (mainly in Python and R). In case you have
How to Get Data from Snowflake using Python
In a previous post, we provided an example of how to load data from S3 to Snowflake. Data Scientists and
How to Load Data from S3 to Snowflake
In this tutorial, we will show you how to create a database and a warehouse and how to load data
Automated Machine Learning Model Testing
We have all been in this situation that we didn’t know which model is optimum for our ML project and
How to create tables and query data in Redshift Spectrum from S3
In this tutorial, we will show you how to create several tables in Redshift Spectrum from data stored in S3.
How to Create an EMR Cluster
Let’s see how to create an EMR Cluster on AWS. Assuming that you have the required access (IAM Roles) we
An Example of a Data Science Pipeline in Python on Bike Sharing Dataset
Introduction We will provide a walk-through tutorial of the “Data Science Pipeline” that can be used as a guide for
Meta Analysis in R
Introduction We can analyze different scientific studies that address the same question by applying a meta-analysis. The assumption is that
How to Train a BERT Model with SageMaker
In this tutorial, we will provide an example of how we can train an NLP classification problem with BERT and
AWS BlazingText Tutorial
In this tutorial, we will show you how to train a text classifier using AWS SageMaker BazingText. We will consider
The Evolution of Text Analysis Algorithms
NLP is a relatively new concept in the field of Data Science. Let’s see the evolution of Text Analysis algorithms:
How to Transform an Unbalanced Dataset to a Balanced
We have provided examples of how you can Resample Data By Groups in Python and how you do Undersampling by
Pair Programming for Assessing Coding Skills in the Interview
Pair Coding Tools are really helpful for interviews if you want to assess the coding skills of the candidates. Introduction
Asynchronous Job Interviews is the Future
I will share my experience with an Asynchronous Job Interview and why I believe that it will be the future
How to Interact with AWS using AWS Data Wrangler
In the previous posts, we have provided examples of how to interact with AWS using Boto3, how to interact with
Debug Models and Explain Predictions using Eli5
An important step when working with machine learning models is debugging. For example, when we are working with text we
Fast & Easy Python APIs using FastAPI
FastAPI is a modern, python-based high-performance web framework used to create Rest APIs. Its key features are that is fast,
Euro Semi-Finals: England is the Favorite!
Using the FIFA World Ranking and the Elo rating system we will try to estimate the probability of England winning
10 Tips and Tricks for Data Scientists Vol.10
We have started a series of articles on tips and tricks for data scientists (mainly in Python and R). In case you have
Get the Odds of Euro 2020 Games based on FIFA World Ranking
We will provide an example of how you can estimate the outcome of a Euro 2020 Game based on FIFA
Euro 2020 Predictive Model based on FIFA Ranking System
In a previous post, we built a Predictive Model based on FIFA Ranking and making the assumption that the points
