defaults in unification grammar

Ngày tải lên: 24/03/2014, 02:20

... large grammar of English." In Proceedings of the lOth International Joint Conference on Artificial Intelligence. 703-708. 293 RELATING COMPLEXITY TO PRACTICAL PERFORMANCE IN PARSING ... task of developing and maintaining the grammar (Kaplan, 1987). In ad- dition to syntactic processing, the systems incor- porate lexical, morphological, and semantic pro- cessing, and have ... parsers using realistic, complex unification- based gram- mars: in particular, with grammars admitting less ambiguity parse time will tend to increase more slowly with increasing input length,...

Ngày tải lên: 20/02/2014, 21:20

... certain famous computational linguist. ° From this, Fig 8.b is unified as its semantic/pragmatic information. The method of specifying necessary lexical information was briefly explained in ... analysis fails to explain the kind of the elements that can operate as a Vinf element in the pattern, which is automatically explained in the proposed framework as will be shown in section 5. This ... structures. 142 PARSING JAPANESE HONORIFICS IN UNIFICATION- BASED GRAMMAR Hiroyuki MAEDA, Susumu KATO, Kiyoshi KOGURE and Hitoshi IIDA ATR Interpreting Telephony Research Laboratories Twin 21 Bldg....

Ngày tải lên: 21/02/2014, 20:20

... Flickinger, D. and Sag, I. A. (eds.) Developments in Generalized Phrase Structure Grammar: Stanford Working Papers in Grammatical Theory, ppl-25. Bloom- ington, Indiana: Indiana University Linguistics ... error informa- tion to be presented to the grammar writer. We have found such information essential in writing large grammars for the ACORD project. Second, data typing forces the grammar ... structure of linguistic objects explicit. This higher level of organization makes it easier to pinpoint aspects of the grammar which are inele- gant or inefficient. Finally, the notion of typing represents...

Ngày tải lên: 22/02/2014, 10:20

... Categorial Unification Grammars. In Proceedings of the 11th International Conference on Computational Linguistics and the 24th Annual Meeting of the Association for Computatinoal Linguistics, Institut ... using the above definitions, as the resulting semantic structure contains information introduced by the determiner. On the other hand, a lexical NP such as Harry will bind a variable in ... 187-194. Zeevat H., Klein, E. and Calder, J. (1987) An Introduction to Unification Categorial Grammar. In Haddock, N.J., Klein, E. and Morril, G. (eds.) Edinburgh Working Papers in Cognitive Science,...

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Ngày tải lên: 24/03/2014, 02:20

... motivation in teaching and learning grammar. - to prove the application of grammar games brings many practical benefits in teaching and learning grammar in particular, and English in general. - ... Recommendations In order to achieve effective results in teaching and learning English in general, English grammar in particular and make easy the process of using games in teaching grammar, it ... teaching grammar There is an interesting movement towards teaching grammar with games. It creates students’ motivation in learning English, especially English grammar. Just imagine when coming...

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Ngày tải lên: 07/09/2013, 13:48

... in This does not always have a negative meaning – often it gives the idea of inside or into,e.g. internal, insert, income .  Verb prefixes: un- and dis These prefixes have two meanings. ... order to convey my points clearly to the reader? 66 Grammar Six excellent career fields within mechanical engineering technology are heating, ventilating, and air conditioning (HVAC); mechanical ... their English equivalents. abbreviation Latin words in full meaning AD anno Domini since the birth of Christ a.m. ante meridiem in the morning BC before Christ c. or ca. circa...

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Ngày tải lên: 18/12/2013, 10:03

... another unification using the result- ing constraint depends on which form of constraint the transformation process has returned. Obtaining compact constraints corresponds to avoiding unnecessary ... feature descriptions, which reduce redundancies in grammar. Moreover, incorporating disjunctive infor- mation into internal representation makes parsing more efficient (Kasper, 1987; Eisele and ... equivalent to obtaining all instances of X that satisfy {p(X), q(X)}. In order to be able to use the result of one unification in another unification, it would be useful to output results in the form...

Ngày tải lên: 20/02/2014, 18:20

... constrained for English.) One very general constraint, excluding all combinations with or into NP, is included in the program, in order to force type-raising and exemplify the way in which ... string positions, s Next the combinatory rule (19) applies, to unify the argument term of the function with the real argument, binding the remain- ing positional variables including the distinguished ... 'An Introduction to Unification Categorial Gram- mar', in N. Haddock et al. (eds.), Edinburgh Working Papers in Cognitive Science, 1: Catego- rial Grammar, Unification Grammar, ...

Ngày tải lên: 20/02/2014, 21:20

... h attaching S h Barbie t dominance instantiating h~rLie t~~ r~ forgetting hS equationless combining tit AP.,,h fashiolllab~]yt Ba sest fashionablyt internal equating grammar entries ... linear precedence for specifying ordering constraints, SUG allows chains of immediate dom- inance relationships to be partially specified using the dominance relation. A dominance constraint ... down in the tree in a man- ner similar to slash passing in Generalized Phrase Structure Grammar, but the resulting domain of possible extractions is more similar to that of Tree Adjoining Grammar. ...

Ngày tải lên: 20/02/2014, 21:20

... Unification Categorial Grammar. In N. Haddock, E. Klein, and G. Morrill (Eds.), Edinburgh Working Papers in Cognitive Science, VoI.I: Categorial Grammar, Unification Grammar, and Parsing. Cemre for ... Based Tree Adjoining Grammars. In: 12th International Conference on Computational Linguistics. Budapest, Hungary. Zeevat, Henk, Ewan Klein, and Jo Calder. (1987). An Inmxluction to Unification ... Abeilie, and Aravind loshi. (1988). Parsing Strategies with "Loxicalized' Grammars: Application to Tree Adjoining Grammars. In: 12th International Conference on Computational Lingt~atic~....

Ngày tải lên: 21/02/2014, 20:20