The modular approach to grammar development leads us away from the traditional view of parsing a string of input symbols as the recognition of some start symbol ...
This modularization reduces the overall complexity of the grammar and enables incremental development of grammars. The motivation comes from practical problems ...
This work presents an implementation of the notion of modularity and composition applied to unification based grammars, which can be decomposed into ...
Abstract. We present PanParser, a Python framework dedicated to transition-based structured pre- diction, and notably suitable for dependency parsing.
We show that Packrat parsing techniques, pro- vide solutions for such modularity problems, and enable reasonable performance in a modular setting. Extensibility.
As with all unification-based parsers, the data structure which LINK builds to represent its analysis of a sentence is a Directed Acyclic Graph (DAG). DAG ...
Extensions to standard unification techniques can be made to handle disjunctive features more efficiently, as noted in recent research on systemic parsing at ...
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What are the different types of parsers in compiler design?
Why LR parsers in compiler design?
We present an implemented unification-based parser for relational grarnmars developed within the stratified feature grammar (SFG)frame- work, ...
This thesis sets out to improve this situation by reviewing, integrating, and evaluating a number of techniques for efficient unification-based parsing. A ...
The thesis describes novel techniques and algorithms for the practical parsing of realistic Natural. Language (NL) texts with a wide-coverage unification-based ...