Abstract: In this article, a retail management system (RMS) called Shopwell is developed which keeps track of the expiry date of products along with the total expenditure analysis through Python, ...

Implemented pandas-based cleaning rules in data_preprocessing.py, transformations for salesorder.csv → clean_salesorder.csv, pipeline testing via multiple DAG runs.

This project demonstrates an end-to-end ETL (Extract, Transform, Load) pipeline for a global sales dataset using Python and AWS S3. The pipeline moves raw data from a local CSV to AWS S3, transforms ...

Abstract: Academic credentials are becoming more vulnerable by fraud, falsification, and inefficiencies in existing verification processes. This research uses Python and Docker to create a safe, ...

If you’re going online to buy some last-minute gifts this holiday season, there’s a chance the price you pay will be influenced by what’s known as “surveillance pricing.” Some retailers are using ...

Many enterprises running PostgreSQL databases for their applications face the same expensive reality. When they need to analyze that operational data or feed it to AI models, they build ETL (Extract, ...

The AEON Group holds “Pursuing peace, respecting humanity, and contributing to local communities, always with the customer's point of view as its core” as its foundational ideals, and operates ...

An Introduction to Programming and Computer Science with Python, second edition is a free, open source textbook available under a CC BY-NC-SA license. Originally developed for UVM’s CS 1210 ...