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Browse through all available tags to find articles on topics that interest you.
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Graph World Models: Concepts, Taxonomy, and Future Directions
This paper introduces Graph World Models (GWMs) as a unified research paradigm, addressing the limitations of classical world models through structured graph representations. It proposes a novel taxonomy for GWMs based on relational inductive biases (spatial, physical, and logical) and discusses future research directions.
Constraints Matrix Diffusion based Generative Neural Solver for Vehicle Routing Problems
This paper introduces a novel neural network framework that combines a discrete noise graph diffusion model with an autoregressive solver to enhance solutions for Vehicle Routing Problems (VRPs). By learning and integrating problem constraints through a generated constraint matrix, the approach improves robustness and achieves state-of-the-art performance on various benchmarks.
CogniSNN: Enabling Neuron-Expandability, Pathway-Reusability, and Dynamic-Configurability with Random Graph Architectures in Spiking Neural Networks
This paper introduces CogniSNN, a novel Spiking Neural Network (SNN) paradigm that incorporates Random Graph Architectures (RGA) to address the limitations of traditional, rigid SNN designs. CogniSNN enhances neuron-expandability, pathway-reusability, and dynamic-configurability, leading to improved performance, robustness, and continual learning capabilities in multi-task scenarios.