Python Handling datetime in Pandas DataFrame
Create a Year-Month column
year_month = pd.date_range(start='2020-04', end='2021-09', freq='M')
df = pd.DataFrame({...
Python
Python Python How to split data into training, validation, and test sets
In this post, I am going to introduce several ways to split data into training, validation, and test sets for your mach...
Python Handling a large tabular dataset using Vaex
When you have to handle a large tabular dataset (for example, 100 GB dataset with one billion rows), which cannot fit i...
Python Plotting functions in Python
Here I'm going to plot several machine learning-related functions in Python.
First, import necessary modules:
imp...
Python Predicting mortality in heart failure patients using machine learning (PyCaret)
In this post, I'm going to develop machine learning models to predict death in heart failure patients.
Dataset
Th...
Python Analyzing emails in Python
Open EML files
Create a list of paths to .eml files in a directory and extract their file names and texts.
from p...
Image Analysis Quantifying pixel intensities of an confocal image in Python
In this post, you are going to learn how to read an image acquired by a confocal microscope and how to measure pixel in...
Python Count the number of files in subdirectories in Python
Assume the you have the following directory tree:
directory
- subdirectoryA
- image1.png
- image2.png
...