Skip to main content
. Author manuscript; available in PMC: 2022 Nov 29.
Published in final edited form as: Proc SIGCHI Conf Hum Factor Comput Syst. 2022 Apr 29;2022:440. doi: 10.1145/3491102.3501886

Figure 4:

Figure 4:

Study design for the evaluation of the natural language understanding (NLU) system. Two dietitians assessed 10 dialogs each, 5 dialogs that reached the stop criteria and 5 that did not.