D

data-visualization

📊 End-to-end marketing data analysis project using Python and Jupyter Notebook. 🔍 Focused on customer demographics, spending behavior, and campaign performance. 📈 Includes data cleaning, EDA, visualization, and actionable business insights.

[2025] European news intelligence platform with dual-layer AI sentiment analysis. Tracks media narrative shifts across 12 sources using VADER baseline + Gemini nuance, vector embeddings for semantic search, and interactive relationship mapping with real-time trend visualization.

Static recipe website built with Hugo, featuring home-cooked dishes, modern visuals, illustrated nutrition, and automated content generation from Instagram.

cdt-ui is a component of the crypto-detection-tool project designed to visualize reports generated by other crypto-detection tools.

A collection of resources around creative coding and generative art.

Fifth of five required projects for freeCodeCamp's Data Visualization certification. Codepen: https://codepen.io/ell8031/pen/LYwLBXz Live: https://treemap-thrill.surge.sh/

Fourth of five required projects for freeCodeCamp's Data Visualization certification. Codepen: https://codepen.io/ell8031/pen/KKONJNO Live: https://us-county-edudata.surge.sh/

This is a primitive python script designed to enable MARS beamline users to try initial analysis onto tomography volume from X-ray µCT. It relies on manuel segmentation of grey shade value related to the X-ray absorption. The project aims to prototype analysis tools thought and developed in collaboration with the users during the beamtime. The seed project is a set of function managing the volume opening, save/load of work, manual segmentation. It hope that will grow into a great tree, with new branch like, 3D rendering visualisation, data analysis visualisation, labelling, and much more ...

First of five required projects for freeCodeCamp's Data Visualization certification. Codepen: https://codepen.io/ell8031/pen/XWvJPYy Live: https://us-gdp-fcc-data-vis.surge.sh/

Second of five required projects for freeCodeCamp's Data Visualization certification. Codepen: https://codepen.io/ell8031/pen/eYqpGJj Live: https://scatter-plot-sense.surge.sh/

Third of five required projects for freeCodeCamp's Data Visualization certification. Codepen: https://codepen.io/ell8031/pen/bGXpGyQ Live: https://brainy-landtemp-heatmap.surge.sh/

The impossible often has a kind of integrity to it which the merely improbable lacks.

Unsupervised Machine learning framework for well-well depth correlation using logs. Functionalities for converting well-log standard .las file format to other data formats.

Some code to analyze open data from Buenos Aires city related to COVID-19 pandemic.

Visualizing the path to finding a job with a Sankey diagram

Some code to analyse international data from COVID-19 Data Repository by Johns Hopkins CSSE and Argentina outbreak status.

Forensic project aiming to visualize data extracted from Plaso, Evtxtract, Volatility with a graph approach.

A wrapper to Facets https://pair-code.github.io/facets/ .