We are searching for a string P= PtP2.." Pro inside a large text file T= tlt2... t., both sequences
of characters from a finite character set Z. The characters may be English characters in a text …

Algorithms for String Searching: A Survey Page 1 34 Algorithms for String Searching: A Survey
Ricardo A. Baeza-Yates Data Structuring Group Department of Computer Science University …

An algorithm is presented that searches for the location,“il” of the first occurrence of a
character string,“pat,” in another string,“string.” During the search operation, the characters …

String-matching is a very important subject in the wider domain of text processing. String-
matching algorithms are basic components used in implementations of practical softwares …

IIII Page 1 Theoretical Computer Science 43 (1986) 239-249 North-Holland 239 EFFICIENT
STRING MATCHING WITH k MISMATCHES Gad M. LANDAU Department of Computer …

String-matching consists in finding all the occurrences of a word w in a text t. Several
algorithms have been found for solving this problem. They are presented by Aho in a recent …

In many information retrieval and text-editing applications it is necessary to be able to locate
quickly some or all occurrences of user-specified words or phrases in one or several …

other. A difference is one of the following: Page 1 SIAM J. COMPUT. Vol. 19,No. 6, pp. 989-999,
December 1990 @1990 Society for Industrial and Applied Mathematics 001 AN IMPROVED …

We show how to speed up two string-matching algorithms: the Boyer-Moore algorithm (BM
algorithm), and its version called here the reverse factor algorithm (RF algorithm). The RF …

The Knuth-Morris-Pratt algorithm [3] solves the following string matching problem: given a
string of symbols p1 p2● se pn, called the pattern, and a second string tl t2●-e tm, called …