We introduce range writes, a simple but powerful change to the disk interface that removes the need for file system micromanagement of block placement. By allowing a file system t...
Ashok Anand, Sayandeep Sen, Andrew Krioukov, Flore...
API usability tests in the lab are time and resource intensive, thus allowing a relatively small percentage of the API namespace to be evaluated. We describe a group-based usabili...
Readers face many obstacles on today’s Web, including distracting content competing for the user’s attention and other factors interfering with comfortable reading. On todayâ€...
Although usability methods are widely used for evaluating conventional graphical user interfaces and websites, there is a growing concern that current approaches are inadequate fo...
Parmit K. Chilana, Jacob O. Wobbrock, Andrew J. Ko
This paper examines accessibility issues of surface computing with older adults and explores the appeal of surface computing for health care support. We present results from a stu...