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Hierarchical Representations and Explicit Memory: Learning Effective Navigation Policies on 3D Scene Graphs using Graph Neural Networks.
Zachary Ravichandran
Lisa Peng
Nathan Hughes
J. Daniel Griffith
Luca Carlone
Published in:
CoRR (2021)
Keyphrases
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d scene
neural network
single image
learning algorithm
machine learning
high quality
graph theory
graph structure
graph mining
weighted graph
graph representations
camera positions
scene structure
scene understanding
graph matching
active learning
optical flow
viewpoint