Dialog modeling in robotics suffers from lack of generalizability, due to the fact that the dialog is heavily influenced by the tasks the robot is able to perform. We introduce in...
: In the present work we observe two subjects interacting in a collaborative task on a shared environment. During the experiment we measured the task completion time under two diff...
We report on a field study of the multitasking behavior of computer users focused on the suspension and resumption of tasks. Data was collected with a tool that logged users'...
Studies of cursor trajectories can help explain performance differences in "point and click" tasks. As users can have different difficulties with moving the cursor to a ...
: We present a taxonomy of task by information structure for voice interfaces to web pages in an analogous effort to Shneiderman’s taxonomy for information visualization. Our goa...