Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-62057
Fuchs, N E; Hoefler, S; Kaljurand, K; Kuhn, T; Schneider, G; Schwertel, U (2006). Extended discourse representation structures in attempto controlled English. ifi Technical Reports ifi2006.07, University of Zurich.
This technical report describes the extended discourse representation structures (DRS) derived from texts written in version 4 of Attempto Controlled English (ACE 4). The need to extend the standard DRS representation arose from the two requirements to adequately represent plural nouns introduced into ACE 4, and to perform logical deductions on ACE texts. The discourse representation structure itself uses a reified, or ‘flat’ notation, meaning that its atomic conditions are built from a small number of predefined predicates that take constants standing for words of the ACE text as their arguments. Furthermore, each logical atom gets an index relating it to the sentence of the ACE text from which it was derived.
|Item Type:||Working Paper|
|Communities & Collections:||06 Faculty of Arts > Institute of Computational Linguistics|
|DDC:||000 Computer science, knowledge & systems|
|Deposited On:||14 Aug 2012 09:33|
|Last Modified:||14 Aug 2012 09:33|
|Series Name:||ifi Technical Reports|
|Number of Pages:||42|
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