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Learning Mixtures of Linear Dynamical Systems (MoLDS) via Hybrid Tensor-EM Method

arXiv:2510.06091v1 Announce Type: cross Abstract: Mixtures of linear dynamical systems (MoLDS) provide a path to model time-series data that exhibit diverse temporal dynamics across trajectories. However, its application remains challenging in complex and noisy settings, limiting its effectiveness for neural…

PolyGraph Discrepancy: a classifier-based metric for graph generation

arXiv:2510.06122v1 Announce Type: cross Abstract: Existing methods for evaluating graph generative models primarily rely on Maximum Mean Discrepancy (MMD) metrics based on graph descriptors. While these metrics can rank generative models, they do not provide an absolute measure of performance.…