# Application calculations

Subject: Natural Language Processing

Exam: TEE

Reader: https://deep-learning-study-room.vercel.app/nlp/#tee/formulas/f-applications

Canonical: https://deep-learning-study-room.vercel.app/read/nlp/tee/formulas-chapter/f-applications/

Formulas explained through full worked examples

1. [Text classification and its full pipeline](https://deep-learning-study-room.vercel.app/read/nlp/tee/formulas/f-applications--classification/)
2. [Precision, recall, F1 and accuracy](https://deep-learning-study-room.vercel.app/read/nlp/tee/formulas/f-applications--evaluation/)
3. [Spelling correction and edit distance](https://deep-learning-study-room.vercel.app/read/nlp/tee/formulas/f-applications--spelling/)
4. [Information retrieval](https://deep-learning-study-room.vercel.app/read/nlp/tee/formulas/f-applications--retrieval/)