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NLP Specialist: BERT & Beyond
Module 8 of 8
8. Question Answering (QA)
1. Extractive QA
Given a Context paragraph and a Question, the model predicts the Start Index and End Index of the answer in the text. Model: BERT fine-tuned on SQuAD.
2. Generative QA
Using an LLM to generate an answer without being restricted to extracting a specific span.