26 citations · 101 across the 19 of their papers we have counts for
9 papers · 1 filter
Message-Passing Protocols for Real-World Parsing -- An Object-Oriented Model and its Preliminary Evaluation
Udo Hahn, Peter Neuhaus, Norbert Broeker
We argue for a performance-based design of natural language grammars and their associated parsers in order to meet the constraints imposed by real-world NLP. Our approach incorpora…
Centering in-the-large: Computing referential discourse segments
Udo Hahn, Michael Strube
We specify an algorithm that builds up a hierarchy of referential discourse segments from local centering data. The spatial extension and nesting of these discourse segments constr…
Incremental Centering and Center Ambiguity
Udo Hahn, Michael Strube
In this paper, we present a model of anaphor resolution within the framework of the centering model. The consideration of an incremental processing mode introduces the need to mana…
Restricted Parallelism in Object-Oriented Lexical Parsing
Peter Neuhaus, Udo Hahn
We present an approach to parallel natural language parsing which is based on a concurrent, object-oriented model of computation. A depth-first, yet incomplete parsing algorithm fo…
Trading off Completeness for Efficiency --- The \textsc{ParseTalk} Performance Grammar Approach to Real-World Text Parsing
Peter Neuhaus, Udo Hahn
We argue for a performance-based design of natural language grammars and their associated parsers in order to meet the constraints posed by real-world natural language understandin…
A Conceptual Reasoning Approach to Textual Ellipsis
Udo Hahn, Katja Markert, Michael Strube
We present a hybrid text understanding methodology for the resolution of textual ellipsis. It integrates conceptual criteria (based on the well-formedness and conceptual strength o…