activity
20072021
most citedAM-GCN: Adaptive Multi-channel Graph Convolutional Networks

492 citations · 1.2k across the 50 of their papers we have counts for

collaborators

50 papers

cs.CV2021

Mining Minority-class Examples With Uncertainty Estimates

Gursimran Singh, Lingyang Chu, Lanjun Wang +3

In the real world, the frequency of occurrence of objects is naturally skewed forming long-tail class distributions, which results in poor performance on the statistically rare cla…

cs.IR2021★ 13 cited

Knowledge-Enhanced Hierarchical Graph Transformer Network for Multi-Behavior Recommendation

Lianghao Xia, Chao Huang, Yong Xu +5

Accurate user and item embedding learning is crucial for modern recommender systems. However, most existing recommendation techniques have thus far focused on modeling users' prefe…

cs.LG2021★ 27 cited

AsySQN: Faster Vertical Federated Learning Algorithms with Better Computation Resource Utilization

Qingsong Zhang, Bin Gu, Cheng Deng +4

Vertical federated learning (VFL) is an effective paradigm of training the emerging cross-organizational (e.g., different corporations, companies and organizations) collaborative l…

cs.CL2021

Learning from Multiple Noisy Augmented Data Sets for Better Cross-Lingual Spoken Language Understanding

Yingmei Guo, Linjun Shou, Jian Pei +4

Lack of training data presents a grand challenge to scaling out spoken language understanding (SLU) to low-resource languages. Although various data augmentation approaches have be…

cs.LG2021★ 12 cited

Achieving Model Fairness in Vertical Federated Learning

Changxin Liu, Zhenan Fan, Zirui Zhou +4

Vertical federated learning (VFL) has attracted greater and greater interest since it enables multiple parties possessing non-overlapping features to strengthen their machine learn…

cs.LG2021

Auto-Split: A General Framework of Collaborative Edge-Cloud AI

Amin Banitalebi-Dehkordi, Naveen Vedula, Jian Pei +3

In many industry scale applications, large and resource consuming machine learning models reside in powerful cloud servers. At the same time, large amounts of input data are collec…