 ... recursive nature of a grammar. A grammar (rewriting) rule can be applied any number of times, so it is possible to express in a very compact way some basic structural characteristics of an infinite set of sentences. Of course, the practical utility...  Pattern Recognition Algorithms for Data Mining - Page 6by Sankar K. Pal, Pabitra Mitra - 2004 - 280 pagesLimited preview - About this book
 | Jack Belzer, Albert G. Holzman, Allen Kent - 1979 - 496 pages
...only. Of course, the practical utility of the syntactic approach depends upon our ability to recognize the simple pattern primitives and their relationships represented by the composition operations. As research in both decision-theoretic and syntactic approaches is still in progress, heuristic methods... | |
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