# Learning-Based Informative Path Planning for Multi-Robot Systems: A Spatio-Temporal Gaussian Process Kalman Filter Framework

- Source: arXiv cs.RO
- Published: 2026-10-28T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/z0x5u2ut8nqvc0mn4oafoayur
- Original: https://arxiv.org/abs/2609.05515

## Summary

The authors propose a grid-based spatio-temporal Gaussian process-Kalman filter framework for learning-based multi-robot informative path planning, representing anonymous target presence as a single latent variable field over a discrete workspace grid rather than maintaining one Gaussian process per target.