500 citations · 729 across the 20 of their papers we have counts for
Showing 2018Show all
3 papers · 1 filter
cs.AI2018★ 5 cited
Finding Similar Medical Questions from Question Answering Websites
Yaliang Li, Liuyi Yao, Nan Du +5
The past few years have witnessed the flourishing of crowdsourced medical question answering (Q&A) websites. Patients who have medical information demands tend to post questions ab…
cs.CR2018★ 10 cited
Towards Differentially Private Truth Discovery for Crowd Sensing Systems
Yaliang Li, Houping Xiao, Zhan Qin +5
Nowadays, crowd sensing becomes increasingly more popular due to the ubiquitous usage of mobile devices. However, the quality of such human-generated sensory data varies significan…
cs.SI2018★ 25 cited
A deep learning approach for detecting traffic accidents from social media data
Zhenhua Zhang, Qing Heb, Jing Gao +1
This paper employs deep learning in detecting the traffic accident from social media data. First, we thoroughly investigate the 1-year over 3 million tweet contents in two metropol…