PPT-Extensible Type-Driven Parsing for

Author : yoshiko-marsland | Published Date : 2016-06-13

Embedded DSLs in Wyvern Cyrus Omar Benjamin Chung Darya Kurilova Ligia Nistor Alex Potanin Victoria University of Wellington Jonathan Aldrich ParsingSLE 13

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Extensible Type-Driven Parsing for: Transcript

Embedded DSLs in Wyvern Cyrus Omar Benjamin Chung Darya Kurilova Ligia Nistor Alex Potanin Victoria University of Wellington Jonathan Aldrich ParsingSLE 13 School of Computer Science. Ling 571. Deep Processing Techniques for NLP. January 12, 2011. Roadmap . Motivation: . Parsing (In) efficiency. Dynamic Programming. Cocke. -. Kasami. -Younger Parsing Algorithm . Chomsky Normal Form. CS 4705. Julia Hirschberg. 1. Some slides adapted from Kathy McKeown and Dan Jurafsky. Syntactic Parsing. Declarative . formalisms like CFGs, FSAs define the . legal strings of a language. -- but only tell you whether a given string is legal in a particular language. 134CHAPTER13.ASTROPHYSICALJETSwinds:jetsmightbepressure-driven,radiation-driven,Alfven-wave-driven,orshock-driven.Nooneissurehowjetsarecollimated;bythetimetheyarevisibletoobservers,theyarealreadytight Top-down vs. bottom-up parsing. Top-down . vs. bottom-up . parsing. Ex. Ex. Ex. Ex. +. Nat. *. Nat. Nat. Ex. Ex. . . . Nat. | . (. Ex. ). | . Ex. . +. . Ex. | . Ex. . *. . Ex. Matched input string. 1. Some slides . adapted from Julia Hirschberg and Dan . Jurafsky. To view past videos:. http://. globe.cvn.columbia.edu:8080/oncampus.php?c=133ae14752e27fde909fdbd64c06b337. Usually available only for 1 week. Right now, available for all previous lectures. Top-down versus Bottom-up Parsing. Top down:. Recursive descent parsing. LL(k) parsing. Top to down and leftmost derivation . Expanding from starting symbol (top) to gradually derive the input string. CS 4705. Julia Hirschberg. 1. Some slides adapted from Kathy McKeown and Dan Jurafsky. Syntactic Parsing. Declarative . formalisms like CFGs, FSAs define the . legal strings of a language. -- but only tell you whether a given string is legal in a particular language. demo: . agree grammar engineering. Ling 571: Deep Processing Techniques for NLP. February 8, 2017. Glenn Slayden. Parsing in the abstract. Rule-based parsers can be defined in terms of two operations:. Jeremy Tammik. Principal Developer Consultant. About the Presenter. Jeremy Tammik. Principal Developer Consultant. Developer Technical Services. EMEA, Autodesk SARL. Jeremy is a member of the AEC workgroup of the Autodesk Developer Network ADN team, providing developer support, training, conference presentations, and blogging on the Revit API.. Proof Checking. Antonis. . Stampoulis. . Zhong. Shao. Yale University. POPL 2012. Proof assistants are becoming popular in our community. CompCert. [Leroy et al.]. seL4 [Klein et al.]. Four-color theorem [. Topics . Nullable, First, Follow. LL (1) Table construction. Bottom-up parsing. handles. Readings:. February 13, 2018. CSCE 531 Compiler Construction. Overview. Last Time. Regroup. A little bit of . Semantic Parsing. Converting natural language to a logical form. e.g., executable code for a specific application. Example:. Airline reservations. Geographical query systems. Stages of Semantic . Parsing. Parsing Giuseppe Attardi Dipartimento di Informatica Università di Pisa Università di Pisa Question Answering at TREC Consists of answering a set of 500 fact-based questions, e.g. “When was Mozart born Parsing Giuseppe Attardi Dipartimento di Informatica Università di Pisa Università di Pisa Question Answering at TREC Consists of answering a set of 500 fact-based questions, e.g. “When was Mozart born

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