Foundations of Computational Linguistics by Roland Hausser

Foundations of Computational Linguistics by Roland Hausser

Author:Roland Hausser
Language: eng
Format: epub
Publisher: Springer Berlin Heidelberg, Berlin, Heidelberg


(ii) How ambiguous are the natural languages?

This is because the C LAG subclasses differ solely in their degrees of ambiguity.

An utterance is called ambiguous if more than one meaning2 (PoP-1, 4.​3.​3) may be derived by the hearer. This may be due to a syntactic, semantic, or pragmatic ambiguity. For complexity analysis – it being concerned with the combinatorial structure of expressions – only syntactic ambiguity is relevant.

In the Slim theory of language, a syntactic ambiguity arises if an expression is assigned more than one structural analysis. A semantic ambiguity arises if a syntactically unambiguous expression has more than one meaning1. A pragmatic ambiguity is caused by a meaning1 having more than one use relative to a given context.



Download



Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.