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math.AT2025
Fractal dimensions of complex networks: advocating for a topological approach
Rayna Andreeva, Haydeé Contreras-Peruyero, Sanjukta Krishnagopal +3
Topological Data Analysis (TDA) uses insights from topology to create representations of data able to capture global and local geometric and topological properties. Its methods hav…
cs.LG2025
Beyond Attention: Learning Spatio-Temporal Dynamics with Emergent Interpretable Topologies
Sai Vamsi Alisetti, Vikas Kalagi, Sanjukta Krishnagopal
Spatio-temporal forecasting is critical in applications such as traffic prediction, energy demand modeling, and weather monitoring. While Graph Attention Networks (GATs) are popula…