Matthijs Brouwer
Meertens Institute, The Netherlands
Hennie Brugman
Meertens Institute, The Netherlands
Marc Kemps-Snijders
Meertens Institute, The Netherlands
Ladda ner artikel![](/images/PDF_24.png)
Ingår i: Selected papers from the CLARIN Annual Conference 2016, Aix-en-Provence, 26–28 October 2016, CLARIN Common Language Resources and Technology Infrastructure
Linköping Electronic Conference Proceedings 136:2, s. 19-37
Publicerad: 2017-05-23
ISBN: 978-91-7685-499-0
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
In recent years, multiple solutions have become available providing search on huge amounts of plain text and metadata. Scalable searchability on annotated text however still appears to be problematic. With Mtas, an acronym for Multi-Tier Annotation Search, we add annotation layers and structure to the existing Lucene approach of creating and searching indexes, and furthermore present an implementation as Solr plugin providing both searchability and scalability. We present a configurable indexation process, supporting multiple document formats, and providing extended search options on both metadata and annotated text, such as advanced statistics, faceting, grouping and keyword-in-context. Mtas is currently used in production environments, with up to 15 million documents and 9.5 billion words. Mtas is available from GitHub.
Banski, P. et al., 2013. KorAP: the new corpus analysis platform at IDS Mannheim.. s.l., s.n.
Brouwer, M. et al., 2014. Nederlab, towards a Virtual Research Environment for textual data.. s.l., s.n.
Brugman, H. et al., 2016. Nederlab: Towards a Single Portal and Research Environment for Diachronic Dutch
Text Corpora.. s.l., ELRA, pp. 1277-1281.
Evert, S. & Hardie, A., 2011. Twenty-first century Corpus Workbench: Updating a query architecture for the new millennium. Birmingham, s.n.
Kilgarriff, A., Rychly, P., Smrz, P. & Tugwell, D., 2004. Itri-04-08 the sketch engine. Lorient, s.n.
Meurer, P., 2012. Corpuscle – a new corpus management platform for annotated corpora. In: G. Andersen, ed. Exploring Newspaper Language: Using the web to create and investigate a large corpus of modern Norwegian. s.l.:John Benjamins.
Odijk, J., 2015. Linguistic research with PaQu.. Computational Linguistics in The Netherlands, Volume 5, pp. 3-14.
Reynaert, M., Camp, M. v. d. & Zaanen, M. v., 2014. OpenSoNaR: user-driven development of the SoNaR corpus interfaces.. s.l., s.n., pp. 124-128.
Vandeghinste, Vincent & Augustinus, L., 2014. Making a large treebank searchable online. The SoNaR case.. Reykjavik, s.n., pp. 15-20.