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Named Entity Recognition as Dependency Parsing
(2020-07-31)
Named Entity Recognition (NER) is a fundamental task in Natural Language Processing, concerned with identifying spans of text expressing references to entities. NER research is often focused on flat entities only (flat ...
Neural Mention Detection
(ELRA and the Association for Computational Linguistics, 2020-05-31)
Mention detection is an important preprocessing step for annotation and interpretation in applications such as NER and coreference resolution, but few stand-alone neural models have been proposed able to handle the full ...
A Cluster Ranking Model for Full Anaphora Resolution
(European Language Resources Association (ELRA), 2020-05-31)
Anaphora resolution (coreference) systems designed for theCONLL2012 dataset typically cannot handle key aspects of the full anaphoraresolution task such as the identification of singletons and of certain types of non-referring ...
Cross-Lingual Zero Pronoun Resolution
(ELRA and the Association for Computational Linguistics, 2020-05-31)
In languages like Arabic, Chinese, Italian, Japanese, Korean, Portuguese, Spanish, and many others, predicate arguments in certainsyntactic positions are not realized instead of being realized as overt pronouns, and are ...
An NLP-Powered Human Rights Monitoring Platform
(Elsevier, 2020-03-16)
Effective information management has long been a problem in organisations that are not of a scale that they can afford their own department dedicated to this task. Growing information overload has made this problem even ...
Assessing Polyseme Sense Similarity through Co-predication Acceptability and Contextualised Embedding Distance
(Association for Computational Linguistics, 2020-12-12)
Co-predication is one of the most frequently used linguistic tests to tell apart shifts in polysemic sense from changes in homonymic meaning. It is increasingly coming under criticism as evidence is accumulating that it ...
Polygloss - A conversational agent for language practice
(Linkoping University Electronic Press, 2020-11-20)