Using Twitter to forecast cryptocurrency returns #1 — How to scrape Twitter for sentiment analysis

Building Rollup hierarchies in python with Treelib and atoti

A product catalogue example

Using Twitter to forecast cryptocurrency returns #3 — A time series analysis using VAR

How to solve the zero-frequency problem in Naive Bayes?

Solving a wonted issue with Naive Bayes

Happy data scientist: How to build a business intelligence app with 10 lines of python code

Using Twitter to forecast cryptocurrency returns #2 — Mining Cryptocurrency Data with CoinGecko API

What is data leakage? And how to mitigate it?

‘Data leakage’ is a ubiquitous term associated with predictive modeling and is a prevalent occurrence in most Kagglers dictionary.

If your model is performing too well, reflect on your methods before popping open the…

SA-CCR with python and atoti

Counterparty credit risk analytics and what-if

Faster Algorithm for FRTB SBM Risk Aggregation

Building regulatory risk application with python and…

Time-series forecasting with a deep learning model

Perform probabilistic time series forecast from a deep learning model and perform what-if analysis on the forecast.