Contextualizing MLP-Mixers Spatiotemporally for Urban Data Forecast at Scale

Spatiotemporal urban data (STUD) displays complex correlational patterns. Extensive advanced techniques have been designed to capture these patterns for effective forecasting. However, because STUD is often massive in scale, practitioners need to strike a balance between effectiveness and efficiency by choosing computationally efficient models. An alternative paradigm called MLP-Mixer has the potential for both simplicity and effectiveness. Taking inspiration from its success in other domains, we propose an adapted version, named NexuSQN, for STUD forecast at scale. We identify the …

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