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Hits 1 – 20 of 23

1	Challenges in Natural Language Processing
	Hovy, Eduard; Bates, Madeleine; Weischedel, Ralph M
	In: Computational linguistics. - Cambridge, Mass. : MIT Press 21 (1995) 1, 120-123
	OLC Linguistik
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2	The future of computational linguistics
	Bates, Madeleine; Weischedel, Ralph M.
	In: Challenges in natural language processing (Cambridge [etc.], 1993), p. 283-288
	MPI für Psycholinguistik
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3	Critical challenges for natural language processing
	Bates, Madeleine; Bobrow, Robert J.; Weischedel, Ralph M.
	In: Challenges in natural language processing (Cambridge [etc.], 1993), p. 3-36
	MPI für Psycholinguistik
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4	Challenges in natural language processing
	Bates, Madeleine; Weischedel, Ralph M.. - Cambridge [etc.] : Cambridge University Press, 1993
	MPI für Psycholinguistik
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5	Challenges in natural language processing
	Bates, Madeleine (Hrsg.); Weischedel, Ralph M. (Hrsg.). - Cambridge [u.a.] : Cambridge Univ. Press, 1993
	BLLDB
	UB Frankfurt Linguistik
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6	The future of computational linguistics
	Bates, Madeleine; Weischedel, Ralph M.
	In: Challenges in natural language processing. - Cambridge [u.a.] : Cambridge Univ. Press (1993), 283-288
	BLLDB
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7	Critical challenges for natural language processing
	Bates, Madeleine; Bobrow, Robert J.; Weischedel, Ralph M.
	In: Challenges in natural language processing. - Cambridge [u.a.] : Cambridge Univ. Press (1993), 3-34
	BLLDB
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8	Multiple underlying systems : translating user requests into programs to produce answers
	Bobrow, Robert J.; Resnik, Philip; Weischedel, Ralph M.
	In: Association for Computational Linguistics. Proceedings of the conference. - Stroudsburg, Penn. : ACL 28 (1990), 227-234
	BLLDB
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9	Portability in the Janus Natural Language Interface
	Weischedel, Ralph M.; Bobrow, Robert J.; Ayuso, Damaris...
	In: DTIC (1989)
	BASE
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10	Research and Development in Natural Language Understanding as Part of the Strategic Computing Program
	Weischedel, Ralph M.
	In: DTIC AND NTIS (1989)
	BASE
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11	A new semantic computation while parsing : presupposition and entailment
	Weischedel, Ralph M.
	In: Readings in natural language processing. - Los Altos, Calif. : Morgan Kaufmann (1986), 313-326
	BLLDB
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12	Out of the Laboratory: A Case Study with the IRUS Natural Language Interface
	Weischedel, Ralph M.; Walker, Edward; Ayuso, Damaris...
	In: DTIC (1986)
	BASE
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13	Special issue on ill-formed input
	Carbonell, Jaime G. (Mitarb.); Hayes, Philip J. (Mitarb.); Jensen, K. (Mitarb.)...
	In: American journal of computational linguistics. - Menlo Park, Calif. : SRI International 9 (1983) 3-4, 123-198
	BLLDB
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14	Prerequisites for Deriving Formal Specifications from Natural Language Requirements.
	Weischedel,Ralph M
	In: DTIC AND NTIS (1983)
	BASE
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15	Handling Ill-Formed Input: Session Introduction
	Weischedel,Ralph M.
	In: DTIC AND NTIS (1983)
	BASE
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16	Design of a System That Understands Informal Specifications.
	Weischedel,Ralph M; Chester,Daniel L
	In: DTIC AND NTIS (1983)
	BASE
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17	Mapping between Semantic Representations Using Horn Clauses.
	Weischedel,Ralph M
	In: DTIC AND NTIS (1983)
	Abstract: Even after a unambiguous semantic interpretation has been computed for a sentence in context, there are at least three reasons that a system may map the semantic representation R into another from S: (1) The terms of R. while reflecting the user view, many require deeper understanding, e.g. may require a version S where metaphors have been analyzed; (2) Transformations of R may be more appropriate for the underlying application system, e.g. S may be a more nearly optimal form (These transformations may not be linguisticly motivated); (3) Some transformations may depend on non-structural context. Design considerations may favor factoring the processing into two stages, for reasons of understandability or for easier transportability of the components. This paper describes the use of Horn clauses for the three classes of transformations listed above. The transformations are part of a system that converts the English description of a software module into a formal specification, i.e. an abstract data type.
	Keyword: *Semantics; Computer Programming and Software; Computer programs; Horn clauses; Linguistics; Mapping(Transformations); Natural language; PE61102F; Semantic representation; Text processing; Transformations; WUAFOSR2304A2
	URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA131531 http://www.dtic.mil/docs/citations/ADA131531
	BASE
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18	Prerequisites to Deriving Formal Specifications from Natural Language Requirements.
	Weischedel,Ralph M
	In: DTIC AND NTIS (1981)
	BASE
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19	Prerequisites to Deriving Formal Specifications from Natural Language Requirements.
	Weischedel,Ralph M
	In: DTIC AND NTIS (1980)
	BASE
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20	A new semantic computation while parsing : presupposition and entailment
	Weischedel, Ralph M.
	In: Syntax and semantics. - Leiden : Brill 11 (1979), 155-182
	BLLDB
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