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cs.LG2026
Graph Hopfield Networks: Energy-Based Node Classification with Associative Memory
Abinav Rao, Alex Wa, Rishi Athavale
We introduce Graph Hopfield Networks, whose energy function couples associative memory retrieval with graph Laplacian smoothing for node classification. Gradient descent on this jo…
cs.LG2026
Do Understanding and Generation Fight? A Diagnostic Study of DPO for Unified Multimodal Models
Abinav Rao, Sujan Rachuri
Unified multimodal models share a language model backbone for both understanding and generating images. Can DPO align both capabilities simultaneously? We present the first systema…