activity
20122023
most citedImpact of Temperature and Relative Humidity on the Transmission of COVID-19: A Modeling Study in China and the United States

168 citations · 265 across the 16 of their papers we have counts for

collaborators

16 papers

cs.LG2023

Perturbation-Based Two-Stage Multi-Domain Active Learning

Rui He, Zeyu Dai, Shan He +1

In multi-domain learning (MDL) scenarios, high labeling effort is required due to the complexity of collecting data from various domains. Active Learning (AL) presents an encouragi…

cs.LG2023

Multi-Domain Learning From Insufficient Annotations

Rui He, Shengcai Liu, Jiahao Wu +2

Multi-domain learning (MDL) refers to simultaneously constructing a model or a set of models on datasets collected from different domains. Conventional approaches emphasize domain-…

cs.LG2022★ 13 cited

Causality-driven Hierarchical Structure Discovery for Reinforcement Learning

Shaohui Peng, Xing Hu, Rui Zhang +9

Hierarchical reinforcement learning (HRL) effectively improves agents' exploration efficiency on tasks with sparse reward, with the guide of high-quality hierarchical structures (e…

cs.NE2021

Training Quantized Deep Neural Networks via Cooperative Coevolution

Fu Peng, Shengcai Liu, Ning Lu +1

This work considers a challenging Deep Neural Network(DNN) quantization task that seeks to train quantized DNNs without involving any full-precision operations. Most previous quant…

econ.GN2021

An AI-assisted Economic Model of Endogenous Mobility and Infectious Diseases: The Case of COVID-19 in the United States

Lin William Cong, Ke Tang, Bing Wang +1

We build a deep-learning-based SEIR-AIM model integrating the classical Susceptible-Exposed-Infectious-Removed epidemiology model with forecast modules of infection, community mobi…

cs.CL2021★ 5 cited

Efficient Combinatorial Optimization for Word-level Adversarial Textual Attack

Shengcai Liu, Ning Lu, Cheng Chen +1

Over the past few years, various word-level textual attack approaches have been proposed to reveal the vulnerability of deep neural networks used in natural language processing. Ty…