mlsanityData to 7 Oct 2026

Compositional Learning-based Planning for Vision POMDPs

arXiv 2112.09456 ↗First posted 17 Dec 2021cs.AI cs.LG cs.ROcited by 8

Not on the map. Why?

Abstract (arXiv)

The Partially Observable Markov Decision Process (POMDP) is a powerful framework for capturing decision-making problems that involve state and transition uncertainty. However, most current POMDP planners cannot effectively handle high-dimensional image observations prevalent in real world applications, and often require lengthy online training that requires interaction with the environment. In this work, we propose Visual Tree Search (VTS), a compositional learning and planning procedure that combines generative models learned offline with online model-based POMDP planning. The deep generative observation models evaluate the likelihood of and predict future image observations in a Monte Carlo tree search planner. We show that VTS is robust to different types of image noises that were not present during training and can adapt to different reward structures without the need to re-train. This new approach significantly and stably outperforms several baseline state-of-the-art vision POMDP algorithms while using a fraction of the training time.

Key facts. Cited by 8 papers in the map (data through 7 Oct 2026). Builds on 33 of its 52 references that are in the map. First posted on arXiv 17 Dec 2021.

Builds on

33 of 52 references.

References · 33

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21 more
  1. 2017Online algorithms for POMDPs with continuous state, action, and observation spacescited by 82
  2. 2018Modular Networks: Learning to Decompose Neural Computationcited by 62
  3. 2021Differentiable Particle Filtering via Entropy-Regularized Optimal Transportcited by 59
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  13. 2020Bayesian Optimized Monte Carlo Planningcited by 16
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  18. 2021Deep Visual Navigation under Partial Observabilitycited by 6
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  21. 2020Differentiable Mapping Networks: Learning Structured Map Representations for Sparse Visual Localizationcited by 3

Built on by

Cited by year (2026 to 7 Oct)

Citing papers per year: 2022: 1; 2023: 1; 2024: 1; 2025: 1; 2026: 4.

8 papers.