SCSatyam Chatrolaindeep-dives.hashnode.dev·Aug 21, 2025 · 11 min readFrom Tokens to Text: Deconstructing the Transformer ArchitectureAt the heart of every modern Large Language Model (LLM), from GPT-5 to Llama 3, lies an elegant and powerful architecture: the Transformer. Introduced in the seminal 2017 paper "Attention Is All You Need," the Transformer revolutionized natural langu...00
SCSatyam Chatrolaindeep-dives.hashnode.dev·Aug 9, 2025 · 6 min readDeconstructing TF-IDF: From First Principles to Production-Ready HeuristicsIn the vast universe of Natural Language Processing (NLP), amidst the rise of complex transformer architectures, some foundational algorithms remain indispensable. TF-IDF is one such pillar. It's a technique that allows us to numerically represent te...00
