Ian Gault
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Categories
All (7)
Altair (1)
bioinformatics (1)
CI/CD (1)
Dashboards (2)
data science (1)
data visualization (2)
DuckDB (1)
environmental science (3)
ETL (1)
information retrieval (1)
LLM (2)
Machine Learning (2)
NLP (1)
Plotly (1)
presentation (1)
Python (2)
Quarto (1)
R (4)
RAG (1)
regression (1)
Shiny (2)
statistics (3)
Streamlit (1)
time series (1)
Water Quality (3)

Projects

IBD Mycobiome Dashboard
Dashboards
R
Shiny
Quarto
statistics
bioinformatics
data visualization

Shiny dashboard and statistics site linking gut fungi, diet, and inflammation in IBD, built with a hospital partner.

Sep 24, 2026

Product Search RAG
Machine Learning
Python
NLP
information retrieval
RAG
LLM
Streamlit

A Streamlit app comparing keyword, semantic, and hybrid product search, with RAG answers from product reviews.

Sep 24, 2026

Modelling Beyond a Straight Line
Water Quality
R
statistics
environmental science
regression

A practical guide to modelling water-quality trends that curve, plateau, or shift, from piecewise regression to GAMs.

Aug 20, 2026

Temporal Trend Analysis
Water Quality
R
statistics
environmental science
time series

A reproducible R workflow for detecting linear, monotonic water-quality trends and comparing them across monitoring areas.

Aug 14, 2026

TempTales: Global Temperature Explorer
Dashboards
Python
Shiny
DuckDB
Altair
Plotly
CI/CD
LLM
data visualization

An interactive Python Shiny dashboard for exploring 150 years of global temperature trends, with an AI assistant.

May 1, 2026

Water Quality Data Harmonization Pipeline
Water Quality
R
ETL
environmental science

An R pipeline that turns multi-lab water-quality data with mixed units and naming into clean, analysis-ready tables.

Jan 1, 2025

MIT Capstone: Applied Data Science — Leveraging AI for Decision-making
Machine Learning
data science
presentation

Customer segmentation using PCA, t-SNE, and five clustering methods, compared by silhouette score.

Dec 1, 2023
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