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Linguistic Diversity and Social Justice

By Ingrid Piller

Linguistic Diversity and Social Justice "prompts thinking about linguistic disadvantage as a form of structural disadvantage that needs to be recognized and taken seriously."


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Language Evolution: The Windows Approach

By Rudolf Botha

Language Evolution: The Windows Approach addresses the question: "How can we unravel the evolution of language, given that there is no direct evidence about it?"


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Academic Paper


Title: Deterministic shift-reduce parsing for unification-based grammars
Author: Takashi Ninomiya
Institution: Ehime University
Author: Takuya Matsuzaki
Institution: University of Tokyo
Author: Nobuyuki Shimizu
Institution: University of Tokyo
Author: Hiroshi Nakagawa
Institution: Tokyo University of Foreign Studies
Linguistic Field: Computational Linguistics
Abstract: Many parsing techniques assume the use of a packed parse forest to enable efficient and accurate parsing. However, they suffer from an inherent problem that derives from the restriction of locality in the packed parse forest. Deterministic parsing is one solution that can achieve simple and fast parsing without the mechanisms of the packed parse forest by accurately choosing search paths. We propose new deterministic shift-reduce parsing and its variants for unification-based grammars. Deterministic parsing cannot simply be applied to unification-based grammar parsing, which often fails because of its hard constraints. Therefore, this is developed by using default unification, which almost always succeeds in unification by overwriting inconsistent constraints in grammars.

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This article appears IN Natural Language Engineering Vol. 17, Issue 3, which you can READ on Cambridge's site or on LINGUIST .



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