In your reflection, address the following topics in 400-600 words (total, word count not including the questions you write for class):
In the Murphy et al. study, why did they choose to also evaluate their system with sighted users? What insights did they learn when comparing the results between visually impaired and sighted users that would not have been uncovered had they only worked with visually impaired users?
In Lazar et al., the audio captcha is design with 10 sounds playing one after another. How do you think this technique compares to the information entropy of the typical online captcha where you enter text? Do you think audio is more or less robust than text?
Information entropy has to do with how robust a technique is to brute-force attacks
In Lazar et al., what were the strengths of running three rounds of studies?
Please remember to write 3-5 discussion questions for class.
Can't change a rubric once you've started using it.