A New Top-Down Context-Free Parsing for Syntactic Pattern Recognition

Provided by: International Journal of Computer Applications
Topic: Data Management
Format: PDF
The numerous different mathematical methods used to solve pattern recognition snags may be assembled into two universal approaches: the decision-theoretic approach and the syntactic (structural) approach. In this paper, at first syntactic pattern recognition method and formal grammars are described and then has been investigated one of the techniques in syntactic pattern recognition called top-down tabular parser known as Earley's algorithm Earley's tabular parser is one of the methods of context-free grammar parsing for syntactic pattern recognition.

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