A Communicative Approach to Evaluate Web Accessibility Localisation Using a Controlled Language Checker: the Case of Text Alternatives for Images

[EN]As researchers in web localisation, web accessibility and controlled-language (CL) software, we have noticed a gap in the way the three can be brought together in mutually advantageous ways. Localisation in general has shown little awareness of accessibility matters. The different accessibility...

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Detalles Bibliográficos
Autores: Rodríguez Vázquez, Silvia, Torres del Rey, Jesús
Tipo de recurso: artículo
Fecha de publicación:2012
País:España
Institución:Universidad de Salamanca (USAL)
Repositorio:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/127382
Acceso en línea:http://hdl.handle.net/10366/127382
Access Level:acceso abierto
Palabra clave:Web localization
Web localisation
Web accessibility
Images
Text alternatives
Controlled language checker
Accessibility evaluation
Communicative value
Semiotic analysis
Linguistic accessibility
5701.12 Traducción
3304 Tecnología de los ordenadores
6310.05 Minusválidos
Descripción
Sumario:[EN]As researchers in web localisation, web accessibility and controlled-language (CL) software, we have noticed a gap in the way the three can be brought together in mutually advantageous ways. Localisation in general has shown little awareness of accessibility matters. The different accessibility checkers that are available are seldom used by localisers and web accessibility regulatory bodies and assessment tools have traditionally been very vague about language-related requirements. In this paper, we explore a linguistic approach based on semiotics and communicative value to help localisers analyse the accessibility needs of web content (and, in particular, nonverbal elements such as images) by means of an evaluation methodology based on controlled-language rules integrated in a content authoring tool.