Posts
All the articles I've posted.
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Sentiment Analysis using VADER in JavaScript
3 min readA simple implementation of VADER sentiment analysis in JavaScript with an interactive demo. Learn how to analyze text sentiment using the VADER lexicon and rule-based approach.
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Using JPlag for Automated Plagiarism Detection in Programming Assignments
6 min readA comprehensive guide to automating JPlag processing for university programming assignments, including file extraction, cleaning, and similarity detection.
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Design Patterns in Practice: Singleton and Observer with a Lucky Dip Machine
6 min readA practical implementation of Singleton and Observer design patterns using a real-world arcade Lucky Dip Machine example in Java.
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k-Nearest Neighbour on Maps
8 min readExplore k-Nearest Neighbour queries using Voronoi diagrams with interactive D3.js visualizations. Learn how to find the closest points and neighboring regions on maps.