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Qian Peng

3 accepted papers

2026

Spiking Heterogeneous Graph Attention Networks

AAAI 2026technical

Real-world graphs or networks are usually heterogeneous, involving multiple types of nodes and relationships. Heterogeneous graph neural networks (HGNNs) can effectively handle these diverse nodes and edges, capturing heterogeneous information within the graph, thus exhibiting outstanding performanc

Cited by 0SourcePDFScholar
2025

Conformal Prediction with Cellwise Outliers: A Detect-then-Impute Approach

ICML 2025poster

Conformal prediction is a powerful tool for constructing prediction intervals for black-box models, providing a finite sample coverage guarantee for exchangeable data. However, this exchangeability is compromised when some entries of the test feature are contaminated, such as in the case of cellwise…

Cited by 0SourcePDFScholar
2022

VMAgent: A Practical Virtual Machine Scheduling Platform

IJCAI 2022poster

Virtual machine (VM) scheduling is one of the critical tasks in cloud computing. Many works have attempted to incorporate machine learning, especially reinforcement learning, to empower VM scheduling procedures. Although improved results are shown in several demo simulators, the performances in real…