Noortje Venhuizen

Also published as: Noortje J. Venhuizen


2013

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Parsimonious Semantic Representations with Projection Pointers
Noortje J. Venhuizen | Johan Bos | Harm Brouwer
Proceedings of the 10th International Conference on Computational Semantics (IWCS 2013) – Long Papers

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Gamification for Word Sense Labeling
Noortje J. Venhuizen | Valerio Basile | Kilian Evang | Johan Bos
Proceedings of the 10th International Conference on Computational Semantics (IWCS 2013) – Short Papers

2012

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Developing a large semantically annotated corpus
Valerio Basile | Johan Bos | Kilian Evang | Noortje Venhuizen
Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12)

What would be a good method to provide a large collection of semantically annotated texts with formal, deep semantics rather than shallow? We argue that a bootstrapping approach comprising state-of-the-art NLP tools for parsing and semantic interpretation, in combination with a wiki-like interface for collaborative annotation of experts, and a game with a purpose for crowdsourcing, are the starting ingredients for fulfilling this enterprise. The result is a semantic resource that anyone can edit and that integrates various phenomena, including predicate-argument structure, scope, tense, thematic roles, rhetorical relations and presuppositions, into a single semantic formalism: Discourse Representation Theory. Taking texts rather than sentences as the units of annotation results in deep semantic representations that incorporate discourse structure and dependencies. To manage the various (possibly conflicting) annotations provided by experts and non-experts, we introduce a method that stores ``Bits of Wisdom'' in a database as stand-off annotations.

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A platform for collaborative semantic annotation
Valerio Basile | Johan Bos | Kilian Evang | Noortje Venhuizen
Proceedings of the Demonstrations at the 13th Conference of the European Chapter of the Association for Computational Linguistics

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UGroningen: Negation detection with Discourse Representation Structures
Valerio Basile | Johan Bos | Kilian Evang | Noortje Venhuizen
*SEM 2012: The First Joint Conference on Lexical and Computational Semantics – Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation (SemEval 2012)