ALE: The Attribute-Logic Engine
A freeware platform for building HPSGs. Current and past versions, documentation, sample grammars and related materials.
Carl Pollard
Publication listing, contact information.
Center for the Study of Language and Information (
Head-Driven Phrase Structure Grammar (HPSG) research at Stanford University. People, research, publications, mailing list, links.
Electronically available papers of Detmar Meurers
Several HPSG papers, and other related areas.
HPSG 2001
Conference organized by the Center for the Study of Language and Information and held in Trondheim, Norway. Schedule, program, abstracts, some downloadable papers.
HPSG-L Archive
Web-based archive of this listserv, with files dating back to 1999.
Overview and Some Work in Progress
Transcript of a 1996 talk by Carl Pollard, detailing the state of HPSG theory at that time.
Phrase Structure Grammars for Natural Languages
Project description.
The Babel-System
Implementation of an HPSG for German. Features online interface. Portions in German.