A note on the reward function for PHD filters with sensor control
The context is sensor control for multi-object Bayes filtering in the framework of partially
observed Markov decision processes (POMDPs). The current information state is …
observed Markov decision processes (POMDPs). The current information state is …
Active sensing for search and tracking: A review
Active Position Estimation (APE) is the task of localizing one or more targets using one or
more sensing platforms. APE is a key task for search and rescue missions, wildlife …
more sensing platforms. APE is a key task for search and rescue missions, wildlife …
Information particle filter tree: An online algorithm for pomdps with belief-based rewards on continuous domains
Abstract Planning in Partially Observable Markov Decision Processes (POMDPs) inherently
gathers the information necessary to act optimally under uncertainties. The framework can …
gathers the information necessary to act optimally under uncertainties. The framework can …
Simplified risk-aware decision making with belief-dependent rewards in partially observable domains
A Zhitnikov, V Indelman - Artificial Intelligence, 2022 - Elsevier
With the recent advent of risk awareness, decision-making algorithms' complexity increases,
posing a severe difficulty to solve such formulations of the problem online. Our approach is …
posing a severe difficulty to solve such formulations of the problem online. Our approach is …
Threat-based sensor management for target tracking
F Katsilieris, H Driessen… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
A sensor management scheme that focuses on managing the uncertainty in the threat level
of targets is proposed. The scheme selects the best sensing mode such that the uncertainty …
of targets is proposed. The scheme selects the best sensing mode such that the uncertainty …
New conditional posterior Cramér-Rao lower bounds for nonlinear sequential Bayesian estimation
The recursive procedure to compute the posterior Cramér-Rao lower bound (PCRLB) for
sequential Bayesian estimators, derived by Tichavsky, provides an off-line performance …
sequential Bayesian estimators, derived by Tichavsky, provides an off-line performance …
Confidence-rich localization and mapping based on particle filter for robotic exploration
This paper mainly studies the localization and mapping of range sensing robots in the
confidence-rich map (CRM) and then extends it to provide a full state estimate for …
confidence-rich map (CRM) and then extends it to provide a full state estimate for …
Speeding up POMDP planning via simplification
O Sztyglic, V Indelman - 2022 IEEE/RSJ International …, 2022 - ieeexplore.ieee.org
In this paper, we consider online planning in par-tially observable domains. Solving the
corresponding POMDP problem is a very challenging task, particularly in an online setting …
corresponding POMDP problem is a very challenging task, particularly in an online setting …
Modelling and simulation of distributed UAV swarm cooperative planning and perception
H Ling, H Luo, H Chen, L Bai, T Zhu… - International Journal of …, 2021 - Wiley Online Library
As an emerging topic, the swarm of autonomous unmanned aerial vehicles (UAVs) has
been attracting great attention. Due to the indeterminacy of sensors, distributed cooperative …
been attracting great attention. Due to the indeterminacy of sensors, distributed cooperative …
A theoretical look at information-driven sensor management criteria
In sensor management, the usefulness of information theoretic measures seems to be
validated by a large number of empirical studies, but theoretical justification presented until …
validated by a large number of empirical studies, but theoretical justification presented until …