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LING 581: Advanced Computational Linguistics

LING 581: Advanced Computational Linguistics. Lecture Notes February 2nd. tregex. Assuming corpus wsj-00-24-tregex.mrg and Java runtime memory setting –mx1000m. tregex. tregex. tregex. tregex. tregex. tregex. TREEBANK_3/docs/prsguid1.pdf. TREEBANK_3/docs/prsguid1.pdf.

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LING 581: Advanced Computational Linguistics

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  1. LING 581: Advanced Computational Linguistics Lecture Notes February 2nd

  2. tregex • Assuming corpus wsj-00-24-tregex.mrg and Java runtime memory setting –mx1000m

  3. tregex

  4. tregex

  5. tregex

  6. tregex

  7. tregex

  8. tregex

  9. TREEBANK_3/docs/prsguid1.pdf

  10. TREEBANK_3/docs/prsguid1.pdf

  11. TREEBANK_3/docs/prsguid1.pdf

  12. TREEBANK_3/docs/prsguid1.pdf

  13. TREEBANK_3/docs/prsguid1.pdf

  14. TREEBANK_3/docs/prsguid1.pdf • Homework Task • Systematically tregex search patterns for selected constructions from the Bracketing Guidelines, e.g. Gapping • Report on how many constructions are found in the Wall Street Journal text • Present your results next time in class

  15. Example: looking for passives Pattern: using variable names and regex group numbering for coindexation matching for passives (NP-SBJ-i and object of VP [NP [ –NONE- [ -*-I ]]])

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