Ingo Schröder

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In this paper, parsing with dependency grammar is modeled as a constraint satisfaction problem. A restricted kind of constraints is proposed, which is simple enough to be implemented efficiently, but which is also rich enough to express a wide variety of grammatical well-formedness conditions. We give a number of examples to demonstrate how different kinds(More)
The main aim of this paper is the construction of a smooth (sometimes called differential) extension MU of the cohomology theory complex cobordism MU , using cycles for MU(M) which are essentially proper maps W → M with a fixed U-structure and U-connection on the (stable) normal bundle of W → M. Crucial is that this model allows the construction of a(More)
Resource adaptivity: Because the sets of struc-Natural language parsing is conceived to be a procedure of disambiguation, which successively reduces an initially totally ambiguous structural representation towards a single interpretation. Graded constraints are used as means to express well-formedness conditions of different strength and to decide which(More)
Allgemeiner Überblick Ziel der Forschungsarbeiten im Arbeitsbereich NatS ist der Entwurf und die prototypische Realisierung komplexer sprachverarbeitender Systeme von der Analyse des Signals bis hin zur kommunikativen Bewertung. Vor dem Hintergrund unterschiedlicher Anwendungsbeispiele werden Voraussetzungen und
The results of an experiment are presented in which an approach for robust parsing has been applied in-crementally. They confirm that due to the robust nature of the underlying technology an arbitrary prefix of a sentence can be analysed into an intermediate structural description which is able to direct the further analysis with a high degree of(More)
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