3 papers
cs.SI2021
Identifying Influential Users in Unknown Social Networks for Adaptive Incentive Allocation Under Budget Restriction
Shiqing Wu, Weihua Li, Hao Shen +1
In recent years, recommendation systems have been widely applied in many domains. These systems are impotent in affecting users to choose the behavior that the system expects. Mean…
cs.CL2021
Graph-based Joint Pandemic Concern and Relation Extraction on Twitter
Jingli Shi, Weihua Li, Sira Yongchareon +2
Public concern detection provides potential guidance to the authorities for crisis management before or during a pandemic outbreak. Detecting people's concerns and attention from o…
cs.CV2020
An Evoked Potential-Guided Deep Learning Brain Representation For Visual Classification
Xianglin Zheng, Zehong Cao, Quan Bai
The new perspective in visual classification aims to decode the feature representation of visual objects from human brain activities. Recording electroencephalogram (EEG) from the…