[ Info | DATR | HyprLex | Software | Papers ]
General information	Feb 1997: DATR Web Pages at Sussex ILEX/DATR Information and Facilities: A collection of information on ILEX and DATR, including DATR BNF, links to DATR Web sites, stylesheet, general programme documentation, comprehensive bibliography, etc.. DATR theory collection. These theories have been tested but not necessarily on this site.
[ Info | DATR| HyprLex | Software | Papers ]
DATR applications	Mar 1997: DATR model of Ladkin WB-graph for Cali air crash (Thorsten Gerdsmeier) [Driven by ZDATR] Jan 1997: Formal DATR application to bubble sort with commented DATR theory text, and local inheritance modelled by hyperlinks (see also TESTBED). Jan 1996: ILEX/DATR application to English compounds Draft version of a class project (with Sylvia and Julia).
[ Info | DATR| HyprLex | Software | Papers ]
HyprLex/DATR hyperlexicon applications	Oct 1996: DATR hyperlexica (automatically generated from DATR applications). Nov 1995: DATR TESTBED (Dafydd Gibbon) [Driven by ZDATR] Nov 1995: DATR SCRATCHPAD (Dafydd Gibbon) [Driven by ZDATR] Note: The interactive TESTBED and SCRATCHPAD applications no longer use MUD (Minimal UNIX DATR, Dafydd Gibbon, Nov 1995), an implementation of DATR with standard UNIX tools. MUD has been superseded by ZDATR (which is based on extended MUD specifications) and is not available for distribution.
[ Info | DATR| HyprLex | Software | Papers ]
Software	Nov 1996: ZDATR, a high speed DATR implementation. (Christoph Schillo) Aug 1993: MINIDATR Prolog specification (Version 0.2) (Dafydd Gibbon) 1992: QDATR for DOS, Düsseldorf (WARNING: 337753 kBytes) (James Kilbury)
[ Info | DATR| HyprLex | Software | Papers ]
Papers	Feb 1997: Compositionality in the Inheritance Lexicon: English nouns (ps.gz version, 136124 Bytes). Revised 3 Mar 1997. (Synthesis of DGfS talk 1995, below, and classwork on nominal compounds See TESTBED application.) Feb 1995: DATR theories or DATR models? Slides of my talk at DGfS conference February 1995. Nov 1994: Provisional class notes. Oct 1993: Generalised DATR for flexible lexical access. VERBMOBIL Report No. 2, October 1993. (ps.gz version, 119218 Bytes).
[ Info | DATR| HyprLex | Software | Papers ]

Terminology

ILEX (Integrated Lexicon theory) is an informal departmental project on computational lexicology, concerned with the development of an integrated theory of phonology, morphology, lexical semantics, and the lexicon.

DATR is a knowledge representation language originally developed by Gazdar and Evans at the Universitiy of Sussex.

HyprLex (Hyperlexicon Toolkit) © is a departmental project applying hypertext, inheritance and object-oriented concepts to the lexicology of spoken language.