Web-based perception experiments
From Phonlab
Revision as of 18:03, 8 February 2018 by Keithjohnson (talk | contribs)
Experiments can be hosted on the Department of Linguistics server, and then distributed to listeners by email link, or via Amazon Mechanical Turk.
An example is here: example experiment
A Javascript library audexp.js that makes it realatively easy to implement the following four kinds of typical experiment:
- Identification - a single audio file is played, and a two-alternative forced choice (2AFC) is given.
- Discrimination - two audio files are played, and a 2AFC is given.
- Rating - a single audio file is played, and a rating number (from 1 to 7) is given.
- Contrast Rating - two audio files are played, and a rating number is given.
