Author of the publication

A multi-site field study of crowdsourced contextual help: usage and perspectives of end users and software teams.

, , , and . CHI, page 217-226. ACM, (2013)

Please choose a person to relate this publication to

To differ between persons with the same name, the academic degree and the title of an important publication will be displayed. You can also use the button next to the name to display some publications already assigned to the person.

 

Other publications of authors with the same name

Analyzing the input stream for character- level errors in unconstrained text entry evaluations., and . ACM Trans. Comput. Hum. Interact., 13 (4): 458-489 (2006)Traffic Analysis in a Smart City., , , , , , and . WI (Companion), page 275-282. ACM, (2019)Touchplates: low-cost tactile overlays for visually impaired touch screen users., , and . ASSETS, page 22:1-22:8. ACM, (2013)Examining Image-Based Button Labeling for Accessibility in Android Apps through Large-Scale Analysis., , , and . ASSETS, page 119-130. ACM, (2018)Designing and evaluating text entry methods., , , , , , , and . CHI Extended Abstracts, page 2747-2750. ACM, (2012)An error model for pointing based on Fitts' law., , , and . CHI, page 1613-1622. ACM, (2008)Input observer: measuring text entry and pointing performance from naturalistic everyday computer use., and . CHI Extended Abstracts, page 1879-1884. ACM, (2011)The angle mouse: target-agnostic dynamic gain adjustment based on angular deviation., , , , and . CHI, page 1401-1410. ACM, (2009)User-defined gestures for surface computing., , and . CHI, page 1083-1092. ACM, (2009)ContextType: using hand posture information to improve mobile touch screen text entry., , , , and . CHI, page 2795-2798. ACM, (2013)