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Proposes ReCoGen, a two-stage framework for multimodal-conditioned time-series generation under irregular missingness, achieving state-of-the-art downstream utility on physiological benchmarks.
MissHyper is a new hypergraph forecasting model that restores clinical synchronicity by aggregating co-timestamp records before message passing, achieving consistent gains on PhysioNet 2012, MIMIC-III, and MIMIC-IV benchmarks.