Modern NLP Foundations
Modern NLP is not the NLP your textbook describes. Learn tokenization, embeddings, and transformers as they actually work today, so you can build past chatbots.
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Semantic Search with Embeddings
Keyword search returns garbage and your users notice. Learn vector search, hybrid retrieval, and reranking, the same stack that powers any RAG system worth using.
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Text Classification at Scale
You are paying an LLM to do work a small model could do for a fraction of the cost. Learn when a tiny classifier beats an LLM, and how to scale either one when traffic grows.
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Information Extraction
Your team spends days copy-pasting fields out of emails and PDFs. Learn to extract entities, relations, and events from messy text, so the work stops being manual.
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