Section outline

  • April 16th, Wednesday (16:30-18:30)

    Sequence labelling

    • Named entity recognition (NER)
    • BIO labeling
    • NER evaluation
    • Other sequence labelling tasks

    Phrase-structure parsing (part I)

    • Constituents and phrase structure
    • Notions of head, argument and modifier
    • Grammatical relations
    • PP-attachment and wh-movement
    • Treebanks
    • Context-free grammar (CFG)
    • Probabilistic CFG
    • Lexicalized CFG

    References

    • Jurafsky and Martin, chapter 17
    • Jurafsky and Martin, chapter 18
    • Slides from lecture