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- research-articleSeptember 2024
Aster: Automatic Speech Recognition System Accessibility Testing for Stutterers
- Yi Liu,
- Yuekang Li,
- Gelei Deng,
- Felix Juefei-Xu,
- Yao Du,
- Cen Zhang,
- Chengwei Liu,
- Yeting Li,
- Lei Ma,
- Yang Liu
ASE '23: Proceedings of the 38th IEEE/ACM International Conference on Automated Software EngineeringPages 510–521https://doi.org/10.1109/ASE56229.2023.00107The popularity of automatic speech recognition (ASR) systems nowadays leads to an increasing need for improving their accessibility. Handling stuttering speech is an important feature for accessible ASR systems. To improve the accessibility of ASR ...
- posterOctober 2023
Testaro: Efficient Ensemble Testing for Web Accessibility
ASSETS '23: Proceedings of the 25th International ACM SIGACCESS Conference on Computers and AccessibilityArticle No.: 75, Pages 1–4https://doi.org/10.1145/3597638.3614505As automated web accessibility testing tools become enriched with new and improved tests, it can be impractical to leverage those advances. Each tool offers unique benefits, but effectively using multiple tools would require integrating them into a ...
- short-paperApril 2023
Accessibility Metatesting: Comparing Nine Testing Tools
W4A '23: Proceedings of the 20th International Web for All ConferencePages 1–4https://doi.org/10.1145/3587281.3587282Automated web accessibility testing tools have been found complementary. The implication: To catch as many issues as possible, use multiple tools. Doing this efficiently entails integration costs. Is there a small set of tools that, together, make ...
- research-articleNovember 2021
Semantic Web Accessibility Testing via Hierarchical Visual Analysis
ICSE '21: Proceedings of the 43rd International Conference on Software EngineeringPages 1610–1621https://doi.org/10.1109/ICSE43902.2021.00143Web accessibility, the design of web apps to be usable by users with disabilities, impacts millions of people around the globe. Although accessibility has traditionally been a marginal afterthought that is often ignored in many software products, it is ...
- short-paperDecember 2016
Head mounted display design tool for simulating visual disabilities
MUM '16: Proceedings of the 15th International Conference on Mobile and Ubiquitous MultimediaPages 69–73https://doi.org/10.1145/3012709.3012714This paper describes the use of a head mounted display as a design tool to gain better understanding of the issues faced by visually impaired people. The Oculus Rift Head Mounted Display (HMD) was used to navigate through a virtual 3D city model whilst ...
- research-articleJanuary 2015
Immersive Simulation of Visual Impairments Using a Wearable See-through Display
TEI '15: Proceedings of the Ninth International Conference on Tangible, Embedded, and Embodied InteractionPages 225–228https://doi.org/10.1145/2677199.2680551Simulation of a visual impairment may lead to a better understanding of how individuals with visual impairments perceive the world around them and could be a useful design tool for interface designers to identify accessibility barriers. Current ...
- demonstrationOctober 2014
Immersive simulation of visual impairments using a wearable see-through display
ASSETS '14: Proceedings of the 16th international ACM SIGACCESS conference on Computers & accessibilityPages 301–302https://doi.org/10.1145/2661334.2661346Simulation of a visual impairment may lead to a better understanding of how individuals with visual impairments perceive the world around them and could be a useful design tool for interface designers to identify accessibility barriers. Current ...
- research-articleMay 2014
Designing accessible ICT products and services: the VERITAS accessibility testing platform
AVI '14: Proceedings of the 2014 International Working Conference on Advanced Visual InterfacesPages 113–116https://doi.org/10.1145/2598153.2598191Among the key components of designing accessible products and services for disabled users is accessibility testing and support. The VERITAS FP7 project has developed a platform that consists of several tools that provide automatic simulation feedback ...
- research-articleOctober 2013
Page sample size in web accessibility testing: how many pages is enough?
ASSETS '13: Proceedings of the 15th International ACM SIGACCESS Conference on Computers and AccessibilityArticle No.: 61, Pages 1–2https://doi.org/10.1145/2513383.2513408Various countries and organizations use a different sampling approach and sample size of web pages in accessibility conformance tests. We are conducting a systematic analysis to determine how many pages is enough for testing whether a website is ...