'Decreases amount' diaporamas de présentation

PCFG Parsing , Evaluation, & Improvements

PCFG Parsing , Evaluation, & Improvements. Ling 571 Deep Processing Techniques for NLP January 24, 2011. Roadmap. Parsing PCGFs: Probabilistic CKY parsing Evaluation Parseval Issues: Positional and lexical independence assumptions Improvements: Lexicalization: PLCFGs.

664 views • 56 slides

Regular- expression Generator

Regular- expression Generator. Tae Woo Kim. Problem. Extracting the facts from digitized documents. Motivation. A bout 500 pages out of 830 pages 85 facts of first name, surname, birth year, and death year. About 42,500 facts!. How it Works. How it Works. How it Works.

364 views • 27 slides

AP2-Debuncher Injection Area 2004 Shutdown Work

330 views • 20 slides