Adapting web-based educational systems for the visually impaired

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Authors	BÁRTEK Luděk KOPEČEK Ivan
Year of publication	2007
Type	Article in Periodical
Magazine / Source	International Journal Cont. Engeneering Education and Life-Long Learning
MU Faculty or unit	Faculty of Informatics
Citation
Field	Use of computers, robotics and its application
Keywords	web-based educational systems; HTML; VoiceXML; optimal menu trees; dialogue systems;
Description	Some problems related to adapting web-based educational systems to speech form are discussed in the paper. The approach is based on the conversion of HTML to VoiceXML. A characterization of optimal menu trees is presented.
Related projects:	Dialogue generation of web presentations and graphics for visually impaired people