Sökning: "grammar formalism"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden grammar formalism.

1. 1. Towards a grammatical description of Palula : An Indo-Aryan language of the Hindu Kush

   Författare :Henrik Liljegren; Östen Dahl; Joan L. G. Baart; Peter E. Hook; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Palula; Indo-Aryan; Dardic; Hindu Kush; Pakistan; Chitral; grammar; phonology; morphology; syntax; Linguistics; Lingvistik; General Linguistics; allmän språkvetenskap;

   Sammanfattning : Avhandlingens syfte är att ge en grammatisk beskrivning av det indoariska språket palula, ett språk med ca 10000 talare i Chitraldistriktet i Pakistans nordvästprovins. Ingen tidigare studie har presenterat detta hittills mycket litet kända språk i detalj och med den omfattning som detta arbete gör. LÄS MER

3. 2. Topics in Soft Computing

   Författare :J. H. D. Keukelaar; KTH; []
   Nyckelord :visual programming language; dataflow; grammar formalism; rough sets; fuzzy sets; uncertainty; spatial data; genetic programming; optimization;

   Sammanfattning : .... LÄS MER

4. 3. Expressivity and Complexity of the Grammatical Framework

   Författare :Peter Ljunglöf; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Grammatical Framework; generalized context-free grammar; multiple context-free grammar; context-free rewriting systems; type theory; expressive power; abstract syntax; linearization; parsing; context-free rewriting systems;

   Sammanfattning : This thesis investigates the expressive power and parsing complexity of the Grammatical Framework (GF), a formalism originally designed for displaying formal propositions and proofs in natural language. This is done by relating GF with two more well-known grammar formalisms; Generalized Context-Free Grammar (GCFG), best seen as a framework for describing various grammar formalisms; and Parallel Multiple Context-Free Grammar (PMCFG), an instance of GCFG. LÄS MER

5. 4. Formal Methods for Testing Grammars

   Författare :Inari Listenmaa; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Grammar engineering has a lot in common with software engineering. Analogous to a program specification, we use descriptive grammar books; in place of unit tests, we have gold standard corpora and test cases for manual inspection. LÄS MER

7. 5. Programming Language Techniques for Natural Language Applications

   Författare :Björn Bringert; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : It is easy to imagine machines that can communicate in natural language. Constructing such machines is more difficult. The aim of this thesis is to demonstrate how declarative grammar formalisms that distinguish between abstract and concrete syntax make it easier to develop natural language applications. LÄS MER