Peste 4 milioane de titluri în engleză și alte limbi! Descoperă-ți noua poveste astăzi!

Descriptive Approach to Language-Theoretic Complexity

Name: Descriptive Approach to Language-Theoretic Complexity
Brand: Centre for the Study of Language & Information
SKU: 9781575861364
Price: 160.96 RON
Availability: PreOrder

Autor: James Rogers

Limbă:

Legare: Carte broșată

Editura: Centre for the Study of Language & Information

Disponibilitate: Retipărire preconizată

Termenul este necunoscut

160.96 lei

Early formal specifications of natural language syntax were quite closely connected to the notion of...

Informații despre carte

Autor

James Rogers

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

1998

Pagini

216

EAN

9781575861364

ISBN

1575861364

Enbook ID

04820947

Editura

Centre for the Study of Language & Information

Greutate

Dimensiuni

151 x 227 x 14

Descriere completă

Early formal specifications of natural language syntax were quite closely connected to the notion of abstract machines for computing them. More recently, this approach has been superseded by one in which languages are specified in terms of systems of constraints on the structure of their sentences. This has made complexity results difficult to obtain. This book introduces a way of obtaining such results. It presents a natural and quite general means of expressing constraints on the structure of trees and shows that the languages that can be specified by systems of such constraints are exactly those computable by a particular standard class of abstract machines. Thus the difficulty of processing a construction can be reduced to the difficulty of expressing the constraints that specify it.