2 papers
cs.DS2026
Space-Optimal Algorithms for Spanning Forests in Dynamic Streams at Every Confidence Level: With and Without Deletion Constraints
Zemin Chao, Jianhe Cen, Hengzhao Ma +1
We characterize the optimal space for one-pass spanning-forest computation in dynamic streams of -vertex simple graphs with failure probability at most . Nelson and Yu proved…
cs.LG2026
CARE: A Cascaded Framework for Efficient and Reliable Time Series Anomaly Detection
Zemin Chao, Qianhui Xu, Jianhe Cen +3
While deep learning models have achieved state-of-the-art performance in time series anomaly detection, their complex architectures incur substantial inference overhead. Existing m…