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• Sasayaki: Augmented Voice Web Browsing Experience

  Daisuke Sato, Shaojian Zhu, Masatomo Kobayashi, Hironobu Takagi, Chieko Asakawa · 2011 · Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '11)

  This paper introduces Sasayaki (Japanese for 'whisper'), a prototype that augments the standard screen-reader voice with a second, physically separated synthesised voice that whispers contextually relevant hints — for example 'entering main content', 'skipped the main', 'the…

  screen readers · auditory interface · voice browser · web accessibility · blindness and low vision

• Sasayaki: An Augmented Voice-Based Web Browsing Experience

  Shaojian Zhu, Daisuke Sato, Hironobu Takagi, Chieko Asakawa · 2010 · Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2010)

  This paper introduces Sasayaki (meaning "whisper" in Japanese), an intelligent voice-based agent designed to augment voice browser navigation for users with visual impairments. The authors, from IBM Research Tokyo and UMBC, identify two key problems with voice-based web…

  web accessibility · screen reader · voice browser · visual impairment · contextual support

• Accessibility Commons: A Metadata Repository for Web Accessibility

  Shinya Kawanaka, Masatomo Kobayashi, Hironobu Takagi, Chieko Asakawa · 2009 · ACM SIGWEB Newsletter, Summer 2009

  This short SIGWEB Newsletter article proposes Accessibility Commons (AC), a shared federated repository for externally authored web-accessibility metadata. The authors argue that accessibility cannot scale as long as fixes depend on the original site owner inlining alt text,…

  web accessibility · metadata · semantic transcoding · social accessibility · crowdsourcing

• Analysis of Navigability of Web Applications for Improving Blind Usability

  Hironobu Takagi, Shin Saito, Kentarou Fukuda, Chieko Asakawa · 2007 · ACM Transactions on Computer-Human Interaction (TOCHI), Vol. 14, No. 3, Article 13

  This TOCHI article is a two-study investigation into why modern web applications — especially visually dense online shopping sites — remain slow and frustrating for blind users even when they pass automated accessibility checks. The authors argue that current usability theory,…

  web accessibility · screen readers · voice browser · navigation · usability testing

• A Semantic-Web Based Framework for Developing Applications to Improve Accessibility in the WWW

  Christos Kouroupetroglou, Michail Salampasis, Athanasios Manitsaris · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper presents a Semantic Web application framework designed to improve web accessibility by adding a metadata annotation layer on top of existing web pages. The framework addresses a core problem for blind users: screen readers serialize web pages linearly, stripping away…

  semantic web · ontology · web annotation · blind users · voice browser

• A Flexible VXML Interpreter for Non-Visual Web Access

  Yevgen Borodin · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This doctoral consortium paper from Stony Brook University presents VXMLSurf, an open-source VoiceXML interpreter being developed as part of the HearSay project for non-visual web browsing. VoiceXML is the W3C standard for specifying interactive voice dialogs, widely used in…

  VoiceXML · non-visual browsing · voice browser · blind users · screen readers

• Proposing New Metrics to Evaluate Web Usability for the Blind

  Kentarou Fukuda, Shin Saito, Hironobu Takagi, Chieko Asakawa · 2005 · CHI '05 Extended Abstracts on Human Factors in Computing Systems

  This four-page CHI '05 extended abstract argues that existing automated accessibility checkers — in 2005 typified by Bobby — had plateaued: they verified the presence of ALT attributes, labels, and markup conformance, yet real blind users still found many 'compliant' web pages…

  web accessibility · accessibility evaluation · accessibility metrics · screen readers · voice browser

• A Comparison of Voice Controlled and Mouse Controlled Web Browsing

  Kevin Christian, Bill Kules, Ben Shneiderman, Adel Youssef · 2000 · Proceedings of the Fourth International ACM Conference on Assistive Technologies (Assets '00)

  This within-subjects study from the University of Maryland compared voice-controlled web browsing with traditional mouse-based browsing using 18 participants. The researchers used Conversa, a commercial voice browser from Conversational Computing that renders pages visually…

  voice browser · speech recognition · web navigation · voice control · hypertext

• User Interface of a Nonvisual Table Navigation Method

  Chieko Asakawa, Takashi Itoh · 1999 · CHI '99 Extended Abstracts on Human Factors in Computing Systems

  This two-page CHI '99 late-breaking-results extended abstract addresses a problem that was central to the early accessible web: HTML tables were everywhere — used both for tabular data and, at the time, as a layout device — but talking web browsers read them strictly…

  web accessibility · screen readers · voice browser · table accessibility · blindness and low vision

9 results.