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• Self-Adapting User Interfaces as Assistive Technology for Handheld Mobile Devices

  Robert Dodd · 2006 · Assets '06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility

  This paper addresses a fundamental challenge in mobile device accessibility: the limitations of bolt-on assistive technology solutions for handheld devices. Published at Assets '06, the premier ACM conference on accessible computing, it proposes a paradigm shift from…

  mobile accessibility · self-adapting interfaces · assistive technology · user modeling · design space

• Transforming Web Pages to Become Standard-Compliant through Reverse Engineering

  Benfeng Chen, Vincent Y. Shen · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper addresses the problem of transforming legacy, non-standards-compliant web pages into valid HTML with proper separation of content and presentation — a fundamental requirement for web accessibility. In 2006, over 95% of web pages failed W3C validation, largely because…

  web standards · HTML validation · CSS · automated remediation · layout tables

• Evaluating Interfaces for Intelligent Mobile Search

  Karen Church, Barry Smyth, Mark T. Keane · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper argues that simply transplanting desktop web search interfaces onto mobile devices creates a poor user experience, and proposes an alternative approach to presenting search results on small screens. The authors first evaluate seven mobile search engines of the era…

  mobile accessibility · mobile search · search interfaces · small screen devices · information retrieval

• Physical Usability and the Mobile Web

  Shari Trewin · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper systematically compares the physical usability challenges faced by desktop web users with motor impairments and mobile web users, identifying where their needs overlap and diverge. Trewin first catalogs the interaction landscape for users with physical disabilities on…

  motor accessibility · mobile accessibility · physical disability · device independence · input methods

• Designing Beneath the Surface of the Web

  Sarah Horton · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper reframes web accessibility as fundamentally a source code design problem, arguing that designers focus almost exclusively on the visual "surface" of web pages — colors, typography, layouts — while neglecting the underlying code layer that determines how well pages are…

  semantic HTML · web design · universal usability · nonvisual access · screen readers

• GraSSML: Accessible Smart Schematic Diagrams for All

  Z. Ben Fredj, D. A. Duce · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper addresses a persistent gap in web accessibility: making schematic diagrams (organizational charts, flowcharts, UML diagrams, etc.) accessible to people who cannot perceive visual representations. While previous approaches tried to work "bottom-up" — starting with a…

  accessible graphics · SVG · semantic web · diagram accessibility · alternative representations

• Contextual Web Accessibility - Maximizing the Benefit of Accessibility Guidelines

  David Sloan, Andy Heath, Fraser Hamilton, Brian Kelly, Helen Petrie, Lawrie Phipps · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This influential paper challenges the prevailing approach to web accessibility that treats WCAG conformance as the sole measure of success. The authors argue that while guidelines like WCAG are valuable tools, the persistently low levels of web accessibility indicate that…

  accessibility policy · WCAG · contextual design · e-learning accessibility · inclusive design

• How People Use Presentation to Search for a Link: Expanding the Understanding of Accessibility on the Web

  Caroline Jay, Robert Stevens, Mashhuda Glencross, Alan Chalmers · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper uses eye-tracking to investigate a fundamental question about web accessibility: what exactly does visual presentation provide to sighted users that is lost when content is accessed nonvisually (via screen readers) or on small screens? The authors argue that…

  eye tracking · visual presentation · screen readers · nonvisual access · web navigation

• The Meaning of 'Life': Capturing Intent from Web Authors

  Rhys Lewis · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A): Building the Mobile Web: Rediscovering Accessibility?

  This paper explores the fundamental problem that web pages lack explicit semantic information, relying instead on visual cues — layout, color, juxtaposition — to convey meaning. Lewis argues that this semantic deficit creates parallel challenges for two distinct user groups:…

  mobile accessibility · web semantics · content adaptation · device independence · transcoding

• Dialog Generation for Voice Browsing

  Zan Sun, Amanda Stent, I. V. Ramakrishnan · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A): Building the Mobile Web: Rediscovering Accessibility?

  This paper presents HearSay, a voice browser system developed at Stony Brook University that provides speech-driven web access for people with visual disabilities. Unlike conventional screen readers that force users to arrow through a linearized, single-column presentation of…

  voice browsing · screen readers · visual impairment · web page segmentation · content summarization

• Personalizable Edge Services for Web Accessibility

  Gennaro Iaccarino, Delfina Malandrino, Vittorio Scarano · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A): Building the Mobile Web: Rediscovering Accessibility?

  This paper presents PAN (Personalizable Accessible Navigation), a suite of proxy-based edge services that transform web pages on-the-fly to improve accessibility for users with disabilities. Built on top of the Scalable Intermediary Software Infrastructure (SISI) — a…

  proxy-based accessibility · web accessibility · content adaptation · personalization · edge services

• Capability Survey of Japanese User Agents and Its Impact on Web Accessibility

  Takayuki Watanabe, Masahiro Umegaki · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A): Building the Mobile Web: Rediscovering Accessibility?

  This paper presents a systematic evaluation of four major Japanese user agents for people with visual disabilities — IBM Home Page Reader 3.04 (a voice browser), PC-Talker XP 3.04, 95 Reader 6.0, and JAWS 6.2 (Japanese edition) — tested against the W3C UAAG 1.0 Test Suite for…

  user agents · screen readers · UAAG · assistive technology evaluation · Japanese accessibility

• 2005 Accessibility Diagnosis on the Government Web Sites in Taiwan, R.O.C.

  Yui-Liang Chen, Yen-Yu Chen, Monica Shao · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This study assessed the accessibility of 117 Taiwanese government websites in 2005 using the Freego Stand-Alone Validation Tool, developed by Taiwan's Research, Development and Evaluation Commission (RDEC) under the Executive Yuan. Taiwan had established a four-tier conformance…

  government accessibility · automated testing · accessibility evaluation · WCAG compliance · accessibility policy

• 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

• Opening up access to online documents using essentiality tracks

  Matthew T. Atkinson, Jatinder Dhiensa, Colin H. C. Machin · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper from Loughborough University presents extensions to the "essentiality and proficiency" approach for improving document accessibility and usability. The core concept is that web page content has varying levels of importance for different users, and authors can assign…

  document accessibility · content filtering · XML · universal design · information overload

• Use of RSS feeds for content adaptation in mobile web browsing

  Alexander Blekas, John Garofalakis, Vasilios Stefanis · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper from the University of Patras presents a proxy-based system that uses RSS (Really Simple Syndication) feeds to adapt web content for mobile phone browsing. The authors address the fundamental challenge that desktop web pages are largely inaccessible on mobile devices…

  mobile accessibility · content adaptation · proxy server · RSS · mobile browsing

• Web accessibility: is it just a "merry-go-round"?

  Donna Smillie · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This position paper by Donna Smillie of the Royal National Institute of Blind People (RNIB) examines the relationship between traditional web accessibility for people with disabilities and the emerging field of mobile web accessibility. Writing at a time when mobile web usage…

  mobile accessibility · web accessibility · universal design · usability · cross-device compatibility

• Automatically producing IMS AccessForAll Metadata

  Matteo Boni, Sara Cenni, Silvia Mirri, Ludovico Antonio Muratori, Paola Salomoni · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper from the University of Bologna presents the ACCMDBuilder, a software component that automatically generates IMS AccessForAll Metadata (ACCMD) descriptions for accessible learning objects (LOs). The IMS AccessForAll specification provides a structured way to describe…

  e-learning accessibility · metadata · learning objects · multimedia accessibility · authoring tools

• A web browsing system based on adaptive presentation of web contents for cellular phones

  Yuki Arase, Takuya Maekawa, Takahiro Hara, Toshiaki Uemukai, Shojiro Nishio · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper from Osaka University and KDDI R&D Laboratories presents a web browsing system that adaptively presents web page components on cellular phones based on their content characteristics. The authors identify that browsing desktop-designed web pages on mobile devices…

  mobile accessibility · content adaptation · adaptive presentation · small screen devices · auto-scrolling

• Mobile phones may be the right devices for supporting developing world accessibility, but is the WWW the right service delivery model?

  Tapan S. Parikh · 2006 · Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This position paper from the University of Washington argues that while mobile phones are well-suited devices for delivering information services to rural developing world users, the World Wide Web as a service delivery model is fundamentally mismatched to this context. Drawing…

  mobile accessibility · digital divide · ICT4D · rural accessibility · novice users

• WebInSight: Making Web Images Accessible

  Jeffrey P. Bigham, Ryan S. Kaminsky, Richard E. Ladner, Oscar M. Danielsson, Gordon L. Hempton · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper introduces WebInSight, a system that automatically generates and inserts alternative text for web images that lack it. The authors first establish the scale of the problem through a series of web studies examining five groups of important websites: the 500 most…

  web accessibility · alternative text · image accessibility · OCR · optical character recognition

• Picture Planner: A Cognitively Accessible Personal Activity Scheduling Application

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

  This paper presents Picture Planner, an icon-driven personal activity scheduling application developed by Eugene Research Institute for individuals with cognitive disabilities. The application addresses a significant gap in accessible software: while over 20 million Americans…

  cognitive accessibility · cognitive disabilities · intellectual disability · activities of daily living · self-management

• The Personal Portable Profile Project

  Blaise W. Liffick, Gary Zoppetti, Shane Shearer · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper presents the Personal Portable Profile (P3) system, a hardware and software solution designed to let users with disabilities carry their computer accessibility settings between machines. The core problem addressed is that operating system user profiles — covering…

  assistive technology · user profile · personalization · portable accessibility · operating system settings

• Analyzing Visual Layout for a Non-Visual Presentation-Document Interface

  Tatsuya Ishihara, Hironobu Takagi, Takashi Itoh, Chieko Asakawa · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper from IBM Japan tackles a fundamental accessibility challenge: presentation documents (like PowerPoint slides) convey information primarily through visual layout, making them inherently difficult for blind screen reader users to understand. Screen readers typically…

  screen readers · presentation accessibility · diagram accessibility · visual layout analysis · metadata

• Measuring Website Usability for Visually Impaired People - A Modified GOMS Analysis

  Henrik Tonn-Eichstädt · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper adapts the GOMS (Goals, Operators, Methods, Selection rules) model — a well-established HCI method for estimating task execution times — to measure website usability specifically for blind screen reader users. The author argues that accessibility is fundamentally a…

  screen readers · usability · web accessibility · GOMS · braille