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Andrew Koh
projects
blog
publications
freelance
Blog
some ramblings
2026
Semantic Deduplication for RAG: Reducing Redundancy in Data
14 February 2026
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4 mins
2025
Building SakuraSensei: Notes From a Japanese Learning Experiment
01 December 2025
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7 mins
What my Second PhD Paper Taught Me
25 November 2025
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4 mins
Building FaceChangerGIFBot: Reflections on Shipping a Side Project
18 November 2025
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7 mins
The Hidden Struggles of My First Doctoral Paper
12 November 2025
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5 mins
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