Natural Language Processing · TEE · papers-chapter
2023-01-30 · re-exam · recovered AI paper
Previous examination · complete worked answers
- Q1a · Normalization changes vocabulary
- Q1b · Good corpus characteristics
- Q1c · Word2Vec versus Doc2Vec
- Q1d · Ambiguity in NLP
- Q2a · Normalize the Tanisha–Simran passage
- Q2b · Text vectorization alternatives
- Q3a · Semantics, pragmatics and two ambiguities
- Q3b · Naive Bayes text classifier
- Q4a · Jaccard, cosine and Euclidean without preprocessing
- Q4b · CBOW and Skip-gram
- Q5a · Password regex
- Q5b · Two NLP applications
- Q6a · Mention-pair model
- Q6b · Classification evaluation including ROC/AUC
- Q7a · Organization and facility mentions
- Q7b · Tagging and two complete parse trees