Zhen Liu
50 papers · 2018–2026 · 11 venues · across top CS/AI venues
This profile combines several different researchers. Authors are keyed by name, and this name's papers fall into 8 separate collaboration groups - the largest holds only 44% of them. Pick the group below that matches the researcher you mean. How a shared name is split.
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Which Zhen Liu?
7 groups of papers that share co-authors internally but none with each other - each most likely a different researcher. Pick one to see its papers.
with Qianli Ma, Yicheng Luo, Junhao Zheng
10 papers
· 2023–2026
· AAAI, ICML, NeurIPS
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A Unified Shape-Aware Foundation Model for Time Series Classification
AAAI 2026
Hi-Patch: Hierarchical Patch GNN for Irregular Multivariate Time Series
ICML 2025
HyperIMTS: Hypergraph Neural Network for Irregular Multivariate Time Series Forecasting
ICML 2025
Learning Soft Sparse Shapes for Efficient Time-Series Classification
ICML 2025
Diffusion Language-Shapelets for Semi-supervised Time-Series Classification
AAAI 2024
Incremental Sequence Labeling: A Tale of Two Shifts
ACL 2024
Knowledge-Empowered Dynamic Graph Network for Irregularly Sampled Medical Time Series
NeurIPS 2024
CTW: Confident Time-Warping for Time-Series Label-Noise Learning
IJCAI 2023
Scale-teaching: Robust Multi-scale Training for Time Series Classification with Noisy Labels
NeurIPS 2023
Temporal-Frequency Co-training for Time Series Semi-supervised Learning
AAAI 2023