The ACM CHI Conference on Human Factors in Computing Systems (CHI), 2019 Related Blog Post
We define the text entry Throughput as a performance metric combining the speed and accuracy. Throughput is derived from the transmission ratio in the information theory. Unlike other metrics, throughput is less affected by speed-accuracy tradeoffs, thus it enables cross-device, cross-publication comparison.
The ACM CHI Conference on Human Factors in Computing Systems (CHI), 2019 Best Paper Award
We present Anchored Audio Smapling (AAS) method for collecting remote data of qualitative audio samples during field development with young children. The anchor event triggers the recording, and a sliding window surrounding this anchor captures both antecedent and ensuing recording. Our AAS Library for Android
The ACM CHI Conference on Human Factors in Computing Systems (CHI), 2019
We investigat different types of communication breakdowns and the repairing strategies between the conversation of family members and Alexa. Our findings indicates that improving technology’s ability to identify the communication partners and to provide specific clarification responses will ultimately improve the conversational interaction experience.
The ACM Symposium on User Interface Software and Technology (UIST), 2015
A novel air-typing method, Leapmotion tracking fingers, improved Bayes prediction model with application developed