Hengchang Liu
3 papers
· 2018–2020
· 3 conferences
· across top CS/AI conferences
Achievements
🌍
Conference Polyglot
(3)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐝
Cross-Pollinator
(15)
Conferences
AAAI (1)
ACML (1)
IJCAI (1)
Top co-authors
Keywords
time series prediction
(2)
missing data imputation
(1)
dynamic graph
(1)
graph convolution
(1)
risk prediction
(1)
zero-inflated datum
(1)
graph neural network
(1)
traffic accident forecasting
(1)
dynamic correlation
(1)
zero-inflated issue
(1)
region selection
(1)
zero-inflated distribution
(1)
spatial-temporal correlation
(1)
dynamic inter-subregion correlation
(1)
multi-task learning
(1)
crowd flow forecasting
(1)