Abstract: We present a detailed description of the modular Head-driven Phrase Structure Grammar (HPSG). Although the notion of modularity is known in the area of programming languages, and it is ...

The TOSCA/ICE Grammar is the annotation scheme used in the parsed ICE-GB and DCPSE corpora. It is a phrase structure grammar based on Quirk et al. (1985). Each node in the tree consists of three ...

An algorithm for analyzing any context-free phrase structure grammar and for generating a program which can then parse any sentence in the language (or indicate that the given sentence is invalid) is ...

A method is described for implementing the productions of a context-free phrase structure grammar in a PL/I procedure whose structure and statements parallel the structure and notation of the grammar.