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CoSupFormer : A Contrastive Supervised learning approach for EEG signal Classification

arXiv:2509.20489v1 Announce Type: new Abstract: Electroencephalography signals (EEGs) contain rich multi-scale information crucial for understanding brain states, with potential applications in diagnosing and advancing the drug development landscape. However, extracting meaningful features from raw EEG signals while handling noise and…

Efficiently Attacking Memorization Scores

arXiv:2509.20463v1 Announce Type: new Abstract: Influence estimation tools — such as memorization scores — are widely used to understand model behavior, attribute training data, and inform dataset curation. However, recent applications in data valuation and responsible machine learning raise the…

GEDAN: Learning the Edit Costs for Graph Edit Distance

arXiv:2508.03111v2 Announce Type: replace Abstract: Graph Edit Distance (GED) is defined as the minimum cost transformation of one graph into another and is a widely adopted metric for measuring the dissimilarity between graphs. The major problem of GED is that…

One Model for All Tasks: Leveraging Efficient World Models in Multi-Task Planning

arXiv:2509.07945v2 Announce Type: replace Abstract: In heterogeneous multi-task decision-making, tasks not only exhibit diverse observation and action spaces but also vary substantially in their underlying complexities. While conventional multi-task world models like UniZero excel in single-task settings, we find that…

Complexity-Driven Policy Optimization

arXiv:2509.20509v1 Announce Type: new Abstract: Policy gradient methods often balance exploitation and exploration via entropy maximization. However, maximizing entropy pushes the policy towards a uniform random distribution, which represents an unstructured and sometimes inefficient exploration strategy. In this work, we…