Literature Reviews

Reviewed research papers, articles, and publications relevant to digital accessibility.

13 results found tagged evaluation methods.

Effect of Automatic Sign Recognition Performance on the Usability of Video-Based Search Interfaces for Sign Language Dictionaries

Oliver Alonzo, Abraham Glasser, Matt Huenerfauth (2019) — Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)

This paper investigates how the performance of automatic sign recognition technology affects user satisfaction when searching for unfamiliar words in an ASL-to-English dictionary. Looking up an unknown sign in ASL is fundamentally harder than looking…
Toward a User Experience Tool Selector for Voice User Interfaces

Andreas M. Klein (2021) — Proceedings of the 18th International Web for All Conference (W4A)

This doctoral consortium paper proposes the development of a UX tool selector for voice user interfaces (VUIs), presented as a web application that recommends appropriate measurement tools for evaluating VUI quality. Voice assistants such as Alexa, G…
Challenging and Improving Current Evaluation Methods for Colour Identification Aids

Connor Geddes, David R. Flatla (2022) — Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 22)

This paper critically examines how Colour Vision Deficiency (CVD) aids are evaluated, exposing fundamental flaws in common evaluation practices. CVD affects approximately 5% of the population and impairs the ability to accurately identify and discrim…