Janusz Jurek

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A new, generalised model of DPLL(k) grammars and DPLL(k) parsers is presented. DPLL(k) grammars and parsers can be used as an efficient tool for inference support in syntactic pattern recognition-based expert systems. The newmodel has been developed in order to improve both discriminative power and computational properties of recognition algorithms. 2004(More)
Fundamental open problems, which are frontiers of syntactic pattern recognition are discussed in the paper. Methodological considerations on crucial issues in areas of string and graph grammar-based syntactic methods are made. As a result, recommendations concerning an enhancement of context-free grammars as well as constructing parsable and inducible(More)