Malcolm L. H. Green. 16 April 1936 — 24 July 2020

L 16 — April 19 , 2012

In this lecture, we consider the string matching problem finding some or all places in a text where the query string occurs as a substring. From the perspective of a one-shot approach, we can solve string matching in O(|T |) time, where |T | is the size of our text. This purely algorithmic approach has been studied extensively in the papers by Knuth-Morris-Pratt [6], Boyer-Moore [1], and Rabin-...

Lecture L 16 — April 19 , 2012

1 Overview In this lecture, we consider the string matching problem-finding some or all places in a text where the query string occurs as a substring. From the perspective of a one-shot approach, we can solve string matching in O(|T |) time, where |T | is the size of our text. This purely algorithmic approach has been studied extensively in the papers by Knuth-Morris-Pratt [6], Boyer-Moore [1],...

Magdeburg , April - July 2006

Introduction In the end of the fifties as N. Chomsky has introduced the well-known classes of regular , context-free and context-sensitive languages. The aim was to model the syntax of natural languages. Based on the Backus-Naur form for the description of the syntax of programming languages, in the beginning of the sixties S. Ginsburg and H.G. Rice noticed that the grammars introduced by Choms...

persian translate 17-2 APRIL 2020

Cover Vol 16, No. 2, April 2019