Natural Interaction with Robots, Knowbots and Smartphones by Joseph Mariani Sophie Rosset Martine Garnier-Rizet & Laurence Devillers

Author:Joseph Mariani, Sophie Rosset, Martine Garnier-Rizet & Laurence Devillers
Language: eng
Format: epub
Publisher: Springer New York, New York, NY

17.3.2 Data Collection Using Participants

We collect a data set to which human participants give labels, indicating whether or not they would be likely to begin speaking to the robot. The target data is the two sequences of robot behaviors described in the previous section. Because the prediction model should not be dependent on a specific user, we specify that: Multiple participants be used

Each participant annotates multiple times

We ask several participants to give labels at any timing while they watch a sequence of behaviors of a humanoid robot. A GUI rigged to a computer display shows and records “likely to begin speaking” when participants keep the mouse button push down and show “not likely to begin speaking” when they stop pushing it. We ask the participants to watch the entire sequence of the robot’s behaviors because we think their decisions can be affected by the preceding robot behaviors. There are three participants, all of whom are students in our laboratory. The procedure for the data collection was as follows:

1.Participants were instructed on the experiment procedure and the GUI usage and then allowed to practice with the GUI for a while.

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