Pan Peng
8 papers · 2021–2026 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Bronze
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Academic Marathon ยท Sprint
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Interdisciplinary Bridge ยท Silver
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Unstoppable ยท Bronze
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Renaissance Researcher
(5)
Venues
Top co-authors
Research topics
Keywords
graph clustering
(3)
stochastic block model
(3)
community detection
(2)
random walk
(2)
spectral clustering
(2)
clustering algorithm
(1)
sublinear time algorithms
(1)
clustering quality
(1)
query complexity
(1)
signed graph
(1)
spectral analysis
(1)
correlation clustering
(1)
graph partitioning
(1)
weighted graph
(1)
spectral algorithm
(1)
matrix completion
(1)
graph algorithm
(1)
clustering oracle
(1)
differential privacy
(1)
wasserstein distance
(1)
Papers
An Exponential Lower Bound for Spectral Density Estimation on Unweighted Graphs
COLT 2026
Average Sensitivity of Hierarchical k-Median Clustering
ICML 2025
Differentially Private Synthetic Graphs Preserving Triangle-Motif Cuts
COLT 2025
A Differentially Private Clustering Algorithm for Well-Clustered Graphs
ICLR 2024
A Sublinear-Time Spectral Clustering Oracle with Improved Preprocessing Time
NeurIPS 2023
Recovering Unbalanced Communities in the Stochastic Block Model with Application to Clustering with a Faulty Oracle
NeurIPS 2023
Sublinear-Time Clustering Oracle for Signed Graphs
ICML 2022
Towards a Query-Optimal and Time-Efficient Algorithm for Clustering with a Faulty Oracle
COLT 2021