The Projector: An Interactive Annotation Projection Visualization Tool
| Autor: | Alan Akbik, Roland Vollgraf |
|---|---|
| Jazyk: | angličtina |
| Předmět: |
Computer science
media_common.quotation_subject 02 engineering and technology Visualization law.invention 030507 speech-language pathology & audiology 03 medical and health sciences Annotation Range (mathematics) Qualitative analysis Projector law Human–computer interaction Computer graphics (images) 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Quality (business) 0305 other medical science Projection (set theory) media_common |
| Zdroj: | Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing: System Demonstrations EMNLP (System Demonstrations) |
| DOI: | 10.18653/v1/d17-2008 |
| Popis: | Previous works proposed annotation projection in parallel corpora to inexpensively generate treebanks or propbanks for new languages. In this approach, linguistic annotation is automatically transferred from a resource-rich source language (SL) to translations in a target language (TL). However, annotation projection may be adversely affected by translational divergences between specific language pairs. For this reason, previous work often required careful qualitative analysis of projectability of specific annotation in order to define strategies to address quality and coverage issues. In this demonstration, we present THE PROJECTOR, an interactive GUI designed to assist researchers in such analysis: it allows users to execute and visually inspect annotation projection in a range of different settings. We give an overview of the GUI, discuss use cases and illustrate how the tool can facilitate discussions with the research community. |
| Databáze: | OpenAIRE |
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