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New framework CIPHER learns latent dynamics in Port-Hamiltonian systems

Researchers have developed CIPHER, a novel framework for learning latent dynamics in Port-Hamiltonian systems from partial observations. This two-stage approach uses contrastive learning to first identify predictive state representations and then learns the system's dynamics. CIPHER demonstrates competitive or superior performance compared to existing methods on various datasets, showing robustness and improved long-horizon forecasting for complex systems. AI

IMPACT This research advances methods for learning complex system dynamics from partial data, potentially improving forecasting and control in scientific and engineering applications.

RANK_REASON The cluster contains a research paper detailing a new method for learning system dynamics. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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New framework CIPHER learns latent dynamics in Port-Hamiltonian systems

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The cluster contains a research paper detailing a new method for learning system dynamics. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Peilun Li, Kaiyuan Tan, Daniel Moyer, Thomas Beckers ·

    Identify then Realize: Contrastive Learning of Latent Port-Hamiltonian Dynamics from Partial Observations

    arXiv:2605.16682v2 Announce Type: replace Abstract: Identifying latent state representations and dynamics is essential when direct modeling in observation space is infeasible, particularly under partial and high-dimensional observations. In such settings, representation learning …