Representation granularity enables time-efficient autonomous exploration in large, complex worlds

C Cao, H Zhu, Z Ren, H Choset, J Zhang - Science Robotics, 2023 - science.org
We propose a dual-resolution scheme to achieve time-efficient autonomous exploration with
one or many robots. The scheme maintains a high-resolution local map of the robot's …

[LIVRE][B] Decision diagrams for optimization

D Bergman, AA Cire, WJ Van Hoeve, J Hooker - 2016 - Springer
This introductory chapter explains the motivation for develo** decision diagrams as a new
discrete optimization technology. It shows how decision diagrams implement the five main …

[PDF][PDF] TARE: A Hierarchical Framework for Efficiently Exploring Complex 3D Environments.

C Cao, H Zhu, H Choset, J Zhang - Robotics: Science and Systems, 2021 - hongbiaoz.com
We present a method for autonomous exploration in complex three-dimensional (3D)
environments. Our method demonstrates exploration faster than the current state-of-the-art …

Discrete optimization with decision diagrams

D Bergman, AA Cire, WJ Van Hoeve… - INFORMS Journal on …, 2016 - pubsonline.informs.org
We propose a general branch-and-bound algorithm for discrete optimization in which binary
decision diagrams (BDDs) play the role of the traditional linear programming relaxation. In …

Decision diagrams for discrete optimization: A survey of recent advances

MP Castro, AA Cire, JC Beck - INFORMS Journal on …, 2022 - pubsonline.informs.org
In the last decade, decision diagrams (DDs) have been the basis for a large array of novel
approaches for modeling and solving optimization problems. Many techniques now use DDs …

A distance-based approach to strong target control of dynamical networks

HJ Van Waarde, MK Camlibel… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper deals with controllability of dynamical networks. It is often unfeasible or
unnecessary to fully control large-scale networks, which motivates the control of a …

Constructing 3D CSG models from 3D raw point clouds

Q Wu, K Xu, J Wang - Computer Graphics Forum, 2018 - Wiley Online Library
Abstract The Constructive Solid Geometry (CSG) tree, encoding the generative process of
an object by a recursive compositional structure of bounded primitives, constitutes an …

An introduction to decision diagrams for optimization

WJ van Hoeve - … Research: Smarter Decisions for a Better …, 2024 - pubsonline.informs.org
This tutorial provides an introduction to the use of decision diagrams for solving discrete
optimization problems. A decision diagram is a graphical representation of the solution …

Multiobjective optimization by decision diagrams

D Bergman, AA Cire - Principles and Practice of Constraint Programming …, 2016 - Springer
In this paper we present a technique for solving multiobjective discrete optimization
problems using decision diagrams. The proposed methodology is related to an algorithm …

Decision diagram-based branch-and-bound with caching for dominance and suboptimality detection

V Coppé, X Gillard, P Schaus - INFORMS Journal on …, 2024 - pubsonline.informs.org
The branch-and-bound algorithm based on decision diagrams is a framework for solving
discrete optimization problems with a dynamic programming formulation. It works by …