"I Gave My FAQ Chatbot Word Embeddings. It Got Smarter, but Not the Way I Expected"
My first NLP project was a small FAQ chatbot. You type a question, and it finds the closest of 100 stored questions using TF-IDF. It worked well when I used the same words as the FAQ. Then I typed "how to check model correctness" and it gave me a wrong answer, because the FAQ says "accuracy", not "…
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- 2026-09-30 11:57 · DEV Community — Machine Learning
"I Gave My FAQ Chatbot Word Embeddings. It Got Smarter, but Not the Way I Expected"