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Forecasting @ Artefact
Encoding categorical features in forecasting: are we all doing it wrong?
Encoding categorical features in forecasting: are we all doing it wrong?
A novel approach for encoding categorical variables, designed to enhance trend modeling, increase forecasting accuracy, and reduce bias.
Youssef Oudghiri
Jun 28, 2023
Forecasting something that never happened: how we estimated past promotions profitability
Forecasting something that never happened: how we estimated past promotions profitability
A guide on how to use counterfactual forecasting to estimate the cost-effectiveness of past in-store promotions in retail.
Luca Serra
Sep 29, 2022
Is Facebook Prophet suited for doing good predictions in a real-world project?
Is Facebook Prophet suited for doing good predictions in a real-world project?
This guide will help you figure whether Prophet is appropriate or not for your forecasting project
Hugo Vasselin
Mar 17, 2022
How did we predict sales for products with almost no historical data (launches)
How did we predict sales for products with almost no historical data (launches)
The path to developing a high-performance demand forecasting model, Part 4
Kasra Mansouri
Nov 25, 2021
Visual time series forecasting with Streamlit Prophet
Visual time series forecasting with Streamlit Prophet
Deploy an app to train, evaluate and optimize time series forecasting models visually
Maxime Lutel
Sep 16, 2021
How to choose the right visualizations to better debug your forecasting models
How to choose the right visualizations to better debug your forecasting models
The path to developing a high-performance demand forecasting model — Part 3
Brian LOZACH
Sep 9, 2021
5 tips to better take promotional data into account
5 tips to better take promotional data into account
The path to developing a high-performance demand forecasting model — Part 2
Rafaelle A
May 26, 2021
GLADS — 5 choices you need to make before starting modeling
GLADS — 5 choices you need to make before starting modeling
The path to developing a high-performance demand forecasting model — Part 1
Phil Zhang
Apr 14, 2021
Sales forecasting in retail: what we learned from the M5 competition
Sales forecasting in retail: what we learned from the M5 competition
Our review of recurrent issues encountered in a sales forecasting project, and how we handled them for the M5 competition.
Maxime Lutel
Feb 3, 2021
How did we put our sales forecasting solution for croissants into production?
How did we put our sales forecasting solution for croissants into production?
A data science journey, from notebooks to a deployed product — Part II
Pierre-Yves MOUSSET
Dec 8, 2020
Reducing product stock-outs in hypermarkets with Time Series modeling
Reducing product stock-outs in hypermarkets with Time Series modeling
A pragmatic guide into creating a data science product with limited data and high business constraints
Kasra Mansouri
Nov 17, 2020
How did we forecast croissant sales with Catboost?
How did we forecast croissant sales with Catboost?
A data science journey, from notebooks to a deployed product - Part I
Pierre-Yves MOUSSET
Nov 17, 2020
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