The NITE XML Toolkit: Data Model and Query Language.
The NITE XML Toolkit (NXT) is open source software for working with language corpora, with particular strengths for multimodal and heavily cross-annotated data sets. In NXT, annotations are described by types and attribute value pairs, and can relate to signal via start and end times, to representat...
| Publicado en: | Language Resources & Evaluation Vol. 39; no. 4; pp. 313 - 335 |
|---|---|
| Autores principales: | , , , |
| Formato: | Artículo |
| Publicado: |
Springer Nature
Dec2005
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=21541201&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 21541201 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 1574020X 179V jtl: Language Resources & Evaluation issn: 1574020X maglogo: N pubinfo: dt: Dec2005 vid: 39 iid: 4 pid: 237 pub: Springer Nature artinfo: ui: 21541201 10.1007/s10579-006-9001-9 ppf: 313 ppct: 22 formats: fmt: @attributes: type: P size: 358KB tig: atl: The NITE XML Toolkit: Data Model and Query Language. aug: au: Carletta, Jean Evert, Stefan Heid, Ulrich Kilgour, Jonathan affil: Human Communication Research Centre and Language Technology Group , University of Edinburgh , 2 Buccleuch Place Edinburgh, Scotland EH8 9LW UK Institut für Maschinelle Sprachverarbeitung (IMS) , Universität Stuttgart , Stuttgart Germany su: XML (Extensible Markup Language) Document markup languages Query languages (Computer science) Programming languages Text processing (Computer science) sug: subj: XML (Extensible Markup Language) Document markup languages Query languages (Computer science) Programming languages Text processing (Computer science) keyword: Linguistic annotation Multi-modal language corpora Software tools ab: The NITE XML Toolkit (NXT) is open source software for working with language corpora, with particular strengths for multimodal and heavily cross-annotated data sets. In NXT, annotations are described by types and attribute value pairs, and can relate to signal via start and end times, to representations of the external environment, and to each other via either an arbitrary graph structure or a multi-rooted tree structure characterized by both temporal and structural orderings. Simple queries in NXT express variable bindings for n-tuples of objects, optionally constrained by type, and give a set of conditions on the n-tuples combined with boolean operators. The defined operators for the condition tests allow full access to the timing and structural properties of the data model. A complex query facility passes variable bindings from one query to another for filtering, returning a tree structure. In addition to describing NXTȁ9s core data handling and search capabilities, we explain the stand-off XML data storage format that it employs and illustrate its use with examples from an early adopter of the technology. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y custom: Language Resources & Evaluation is a copyright of Springer, 2005. All Rights Reserved. item: Language Resources & Evaluation holder: Springer Nature dt: @attributes: year: 2005 holdings: @attributes: islocal: N |
|---|