W-PhAMT: A web tool for phonetic multilevel timeline visualization

Francesco Cutugno, Vincenza Anna Leano, Antonio Origlia


Abstract
This paper presents a web platform with an its own graphic environment to visualize and filter multilevel phonetic annotations. The tool accepts as input Annotation Graph XML and Praat TextGrids files and converts these files into a specific XML format. XML output is used to browse data by means of a web tool using a visualization metaphor, namely a timeline. A timeline is a graphical representation of a period of time, on which relevant events are marked. Events are usually distributed over many layers in a geometrical metaphor represented by segments and points spatially distributed with reference to a temporal axis. The tool shows all the annotations included in the uploaded dataset, allowing the listening of the entire file or of its parts. Filtering is allowed on annotation labels by means of string pattern matching. The web service includes cloud services to share data with other users. The tool is available at http://w-phamt.fisica.unina.it
Anthology ID:
L12-1449
Volume:
Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12)
Month:
May
Year:
2012
Address:
Istanbul, Turkey
Editors:
Nicoletta Calzolari, Khalid Choukri, Thierry Declerck, Mehmet Uğur Doğan, Bente Maegaard, Joseph Mariani, Asuncion Moreno, Jan Odijk, Stelios Piperidis
Venue:
LREC
SIG:
Publisher:
European Language Resources Association (ELRA)
Note:
Pages:
4127–4131
Language:
URL:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/767_Paper.pdf
DOI:
Bibkey:
Cite (ACL):
Francesco Cutugno, Vincenza Anna Leano, and Antonio Origlia. 2012. W-PhAMT: A web tool for phonetic multilevel timeline visualization. In Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12), pages 4127–4131, Istanbul, Turkey. European Language Resources Association (ELRA).
Cite (Informal):
W-PhAMT: A web tool for phonetic multilevel timeline visualization (Cutugno et al., LREC 2012)
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PDF:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/767_Paper.pdf