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As HPSG is head-driven, with clear semantic heads, semantic head-driven generation should be simple. We adapt van Noord's Prolog generator for use with an HPSG grammar in ProFIT. ... With these revisions, head-driven generation with HPSG is not so simple, but it is possible. ... Acknowledgements We are grateful to Mr Yoshikazu Nakagawa of Sharp Corporation for making our collaboration possible. ...doi:10.3115/980691.980796 dblp:conf/acl/WilcockM98 fatcat:hmchbgiy5jbw5ewwusfe626l5u
A Logical Formalism for Head-driven Phrase Structure Grammar. Ph.D. thesis, University of Manchester, Manchester, UK King, Paul. 1994. ... On implementing an HPSG theory: Aspects of the logical architecture, the formalization and the implementation of Head-driven Phrase Structure Grammars. In Hinrichs, Meurers, and Nakazawa (1994). ...
Processing Lexicalist grammar formalisms, such as Head-driven Phrase Structure Grammar (HPSG), have two characteristic properties: (1) lexical elements and phrases are as- sociated with categories that ... An Efficient Implementation of the Head-Corner Parser Gertjan van Noord’ Rijksuniversiteit Groningen This paper describes an efficient and robust implementation of a bidirectional, head-driven parser for ...
We present the LexGram system, an amalgam of (Lambek) categorial grammar and Head Driven Phrase Structure Grammar (HPSG), and show that the grammar formalism it implements is a well-structured and useful ... tool for actual grammar development. ... Figure 1 : 1 Architecture of phrase structure rule-based grammars vs. architecture of lexical grammars Figure 2 : 2 Data type for syntactic information Figure 3 : 3 Graphical sketch of a head-driven ...arXiv:cmp-lg/9504014v1 fatcat:sk2frt7bvjcuhnfloiwu363yly
These platforms are based on different approaches, distinct in their underlying logics and implementation details. ... The process of turning a hand-written HPSG theory into a working computational grammar requires complex considerations. ... A prime example is the head-complement phrase, one of the most basic phrase structures in the grammar. ...doi:10.21248/hpsg.2005.17 fatcat:4tju3rnpf5d6vn6qwz76defpqe
of head-driven phrase structure gram- mar (HPSG) is described. ... (School Computing Science Simon Fraser U, Burnaby British Columbia V5A 1S6), A Logic-Based Implementa- tion of Head-Driven Phrase Structure Grammar, Chpt in NATURAL LANGUAGE UNDERSTANDING AND LOGIC PROGRAM ...
It should be noted, though, that, unlike Pollard and Sag’s book, German in Head-driven Phrase-structure Grammar is editorially poor: typos and incorrect referencing of examples abound. ... For readers interested in either HPSG or German syntax, German in Head-driven Phrase-structure Grammar is also highly recommended: it presents more current, cutting- edge research and gives an idea of ...
English and French. 3.2 Head-Driven Phrase Structure Grammar In general, a grammar describes the relation between strings of words and linguistic structures. ... To implement a constraint-based grammar in TFS, we have to encode both kinds of structures using the same data structure provided by the TFS language: typed feature structures. ...
The enabling design feature of the algorithm is its implicit traversal of the analysis tree for the string being generated in a semantic-head-driven fashion. to the generation algorithm presented here. ... We present an algorithm for generating strings from logical form encodings that improves upon previous algorithms in that it places fewer restrictions on the class of grammars to which it is applicable ... An algorithm for generation in unification categorial grammar. In Proceedings of the ~th ...doi:10.3115/981623.981625 dblp:conf/acl/ShieberNMP89 fatcat:5mf4smcugvdz7dvfhzfsrc2bsa
This paper examines the main points of contact between logic programming and natural language processing, and covers some of the important issues that arise using logic programming techniques in natural ... Our presentation of different approaches is centered whenever possible around treatment of one particular phenomenon, which serves as an axis of discussion throughout the article: long-distance dependencies ... HEAD-DRIVEN PHRASE-STRUCTURE GRAMMAR (HPSG)  . ...doi:10.1016/0743-1066(94)90036-1 fatcat:txdqkmwyvjgmfjtn6yt2dpwr4a
large-scale, semantically rich gram- mars ever since Pollard and Sag’s (1987) seminal book on head-driven phrase structure grammar (HPSG) appeared. ... There is now at least one large-scale grammar based on typed feature structures. ...
Lecture Notes in Computer Science
Motivated by the logic design of these grammars , the learning strategy we adopted is inspired by Inductive Logic Programming ; we proceed by searching through hypothesis spaces generated by logic ... transformations of the input grammar. ... Acknowledgements: This work was supported by EPSRC ROPA grant "Machine Learning for Natural Language Processing in a Computational Logic Framework". ...doi:10.1007/3-540-45790-9_26 fatcat:j6hlghkncvdfxohyjhsvuogmtu
University of Chicago Press. Pollard, Carl and Ivan Sag. 1993. Head Driven Phrase Structure Grammar. University of Chicago Press. Pulman, Stephen G. 1992. Unification based syntactic analysis. ... Attribute-Value Logic and the Theory of Grammar. CLSI Lecture Notes, Vol. 16. University of Chicago Press. Karttunen, Lauri. 1986. D-PATR: A development environment for unification-based grammars. ...
The analysis is phrased in such a way that it receives a direct implementation in the Constraint Language of Lexical Resource Semantics as part of the TRALE system. ... It combines insights into the syntax-semantics interface of recursive modification in HPSG with underspecified semantics and type-logical meaning representations in the tradition of Montague grammar. ... grammar implementation. ...doi:10.21248/hpsg.2020.7 fatcat:jwc32jtycfcvblcv3zqdkp7dhi
Proceedings of the International Multiconference on Computer Science and Information Technology
We present the basic notions of the HPSG framework, review existing theoretical analyses and implementations of Chinese grammar fragments in HPSG and present a range of deep linguistic analyses that are ... In this paper, we present our effort in the development of a HPSG grammar for Chinese. ... which are embedded into the logical framework of Typed Feature Structure Logic (Carpenter 1992) and allow a seamless implementation in logical programming paradigms. • HPSG makes restricted use of a-priori ...doi:10.1109/imcsit.2010.5679946 fatcat:kxcspcu7tzbdroyhbnigakk6qu
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