Dependency Structures and Lexicalized Grammars
ETH Zürich: Autumn 2021
Course Description
Dependency parsing is a fundamental task in natural language processing. This seminar explores a variety of algorithms for efficient dependency parsing and their derivatioin in a unified algebraic framework. The core ideas behind the mathematics of dependency parsing are explored.
Time: Tues 16-18h Zoom (recurring link sent at start of semester).
Materials: Dependency Structures and Lexicalized Grammars: An Algebraic Approach
Syllabus
| Topic | Materials | Presenters | |
|---|---|---|---|
| Week 1 | Introduction | Ryan Cotterell | |
| Week 2 | Chapters 1&2: Introduction to Dependency Parsing | Slides | Jan Kogler, Jens Brunner, Sangbeom Park, Jan Appel |
| Week 3 | Chapter 3: Projective Dependency Structures | Slides | Michael Heider, Federico Mantovani, Liva Schaffner, Andrea Raguso |
| Week 4 | Chapter 4: Dependency Structures of Bounded Degree | Slides | Tilman de Lanversin, Nathan Neike, Rafael Fernandes, David Hofer |
| Week 5 | Chapter 5: Dependency Structures without Crossings | Slides | Dominic Portmann, Alexander Hubanov, Veit Billinger |
| Week 6 | Chapter 6: Structures and Grammars | Slides | Bernhard Maennel, Simon Gautschi, Liang Haiji |
| Week 7 | Chapter 7: Regular Dependency Languages | Slides | Johannes Meyer, Björn Kaufmann, Laurent Wirz, Sebastian Müller |
| Week 8 | Chapter 8 | ||
| Week 9 | Chapter 9 |