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๐Ÿ” avoidance learning ๐Ÿ“‚ Engineering
Showing 39379 results for "avoidance learning" in Engineering
Engineering Preprint PDF DOI

DreamToNav: Generalizable Navigation for Robots via Generative Video Planning

Valerii Serpiva, Jeffrin Sam, Chidera Simon, Hajira Amjad, Iana Zhura, Artem Lykov, Dzmitry Tsetserukou ยท 2026

We present DreamToNav, a novel autonomous robot framework that uses generative video models to enable intuitive, human-in-the-loop control. Instead of relying on rigid waypoint navigation, users proviโ€ฆ

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Engineering Preprint PDF DOI

Dual-Agent Multiple-Model Reinforcement Learning for Event-Triggered Human-Robot Co-Adaptation in Decoupled Task Spaces

Yaqi Li, Zhengqi Han, Huifang Liu, Steven W.Su ยท 2026

This paper presents a shared-control rehabilitation policy for a custom 6-degree-of-freedom (6-DoF) upper-limb robot that decomposes complex reaching tasks into decoupled spatial axes. The patient govโ€ฆ

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Engineering Preprint PDF DOI

A Retrieval-Assisted Framework for Wireless Localization

Haoyu Huang, Guangjin Pan, Kaixuan Huang, Shunqing Zhang, Yuhao Zhang, Musa Furkan Keskin, Zheng Xing, Henk Wymeersch ยท 2026

Accurate and robust wireless localization is a key enabler for a wide range of mobile computing applications. Fingerprint-based localization using channel state information (CSI) has attracted signifiโ€ฆ

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Engineering Preprint PDF DOI

A Hazard-Informed Data Pipeline for Robotics Physical Safety

Alexei Odinokov, Rostislav Yavorskiy ยท 2026

This report presents a structured Robotics Physical Safety Framework based on explicit asset declaration, systematic vulnerability enumeration, and hazard-driven synthetic data generation. The approacโ€ฆ

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Engineering Preprint PDF DOI

Lifelong Embodied Navigation Learning

Xudong Wang, Jiahua Dong, Baichen Liu, Qi Lyu, Lianqing Liu, Zhi Han ยท 2026

Embodied navigation agents powered by large language models have shown strong performance on individual tasks but struggle to continually acquire new navigation skills, which suffer from catastrophic โ€ฆ

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Engineering Preprint PDF DOI

Reinforcement Learning for Secrecy Optimization in Underwater Energy Harvesting Relay Network

Shalini Tripathi, Ankur Bansal, Chinmoy Kundu ยท 2026

This paper explores secure communication in an underwater energy-harvesting (EH) relay network that supports hybrid optical-acoustic transmission. The optical hop is modeled using a Gamma-Gamma turbulโ€ฆ

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Engineering Preprint PDF DOI

TADPO: Reinforcement Learning Goes Off-road

Zhouchonghao Wu, Raymond Song, Vedant Mundheda, Luis E. Navarro-Serment, Christof Schoenborn, Jeff Schneider ยท 2026

Off-road autonomous driving poses significant challenges such as navigating unmapped, variable terrain with uncertain and diverse dynamics. Addressing these challenges requires effective long-horizon โ€ฆ

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Engineering Preprint PDF DOI

PROBE: Probabilistic Occupancy BEV Encoding with Analytical Translation Robustness for 3D Place Recognition

Jinseop Lee, Byoungho Lee, Gichul Yoo ยท 2026

We present PROBE (PRobabilistic Occupancy BEV Encoding), a learning-free LiDAR place recognition descriptor that models each BEV cell's occupancy as a Bernoulli random variable. Rather than relying onโ€ฆ

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Engineering Preprint PDF DOI

How to Model Your Crazyflie Brushless

Alexander Grafe, Christoph Scherer, Wolfgang Honig, Sebastian Trimpe ยท 2026

The Crazyflie quadcopter is widely recognized as a leading platform for nano-quadcopter research. In early 2025, the Crazyflie Brushless was introduced, featuring brushless motors that provide around โ€ฆ

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Engineering Preprint PDF DOI

Swooper: Learning High-Speed Aerial Grasping With a Simple Gripper

Ziken Huang, Xinze Niu, Bowen Chai, Renbiao Jin, Danping Zou ยท 2026

High-speed aerial grasping presents significant challenges due to the high demands on precise, responsive flight control and coordinated gripper manipulation. In this work, we propose Swooper, a deep โ€ฆ

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Engineering Preprint PDF DOI

X-OPD: Cross-Modal On-Policy Distillation for Capability Alignment in Speech LLMs

Di Cao, Dongjie Fu, Hai Yu, Siqi Zheng, Xu Tan, Tao Jin ยท 2026

While the shift from cascaded dialogue systems to end-to-end (E2E) speech Large Language Models (LLMs) improves latency and paralinguistic modeling, E2E models often exhibit a significant performance โ€ฆ

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Engineering Preprint PDF DOI

Iterative Convex Optimization with Control Barrier Functions for Obstacle Avoidance among Polytopes

Shuo Liu, Zhe Huang, Calin A. Belta ยท 2026

Obstacle avoidance of polytopic obstacles by polytopic robots is a challenging problem in optimization-based control and trajectory planning. Many existing methods rely on smooth geometric approximatiโ€ฆ

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Engineering Preprint PDF DOI

Beyond Scalar Rewards: Distributional Reinforcement Learning with Preordered Objectives for Safe and Reliable Autonomous Driving

Ahmed Abouelazm, Jonas Michel, Daniel Bogdoll, Philip Schorner, J. Marius Zollner ยท 2026

Autonomous driving involves multiple, often conflicting objectives such as safety, efficiency, and comfort. In reinforcement learning (RL), these objectives are typically combined through weighted sumโ€ฆ

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Engineering Preprint PDF DOI

Expert Knowledge-driven Reinforcement Learning for Autonomous Racing via Trajectory Guidance and Dynamics Constraints

Bo Leng, Weiqi Zhang, Zhuoren Li, Lu Xiong, Guizhe Jin, Ran Yu, Chen Lv ยท 2026

Reinforcement learning has demonstrated significant potential in the field of autonomous driving. However, it suffers from defects such as training instability and unsafe action outputs when faced witโ€ฆ

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Engineering Preprint PDF DOI

OpenHEART: Opening Heterogeneous Articulated Objects with a Legged Manipulator

Seonghyeon Lim, Hyeonwoo Lee, Seunghyun Lee, I Made Aswin Nahrendra, Hyun Myung ยท 2026

Legged manipulators offer high mobility and versatile manipulation. However, robust interaction with heterogeneous articulated objects, such as doors, drawers, and cabinets, remains challenging becausโ€ฆ

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Engineering Preprint PDF DOI

Hierarchical Latent Action Model

Hanjung Kim, Lerrel Pinto, Seon Joo Kim ยท 2026

Latent Action Models (LAMs) enable learning from actionless data for applications ranging from robotic control to interactive world models. However, existing LAMs typically focus on short-horizon framโ€ฆ

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Engineering Preprint PDF DOI

CDF-Glove: A Cable-Driven Force Feedback Glove for Dexterous Teleoperation

Huayue Liang, Ruochong Li, Yaodong Yang, Long Zeng, Yuanpei Chen, Xueqian Wang ยท 2026

High-quality teleoperated demonstrations are a primary bottleneck for imitation learning (IL) in dexterous manipulation. However, haptic feedback provides operators with real-time contact information,โ€ฆ

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Engineering Preprint PDF DOI

Task-Level Decisions to Gait Level Control: A Hierarchical Policy Approach for Quadruped Navigation

Sijia Li, Haoyu Wang, Shenghai Yuan, Yizhuo Yang, Thien-Minh Nguyen ยท 2026

Real-world quadruped navigation is constrained by a scale mismatch between high-level navigation decisions and low-level gait execution, as well as by instabilities under out-of-distribution environmeโ€ฆ

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Engineering Preprint PDF DOI

Multi-Robot Trajectory Planning via Constrained Bayesian Optimization and Local Cost Map Learning with STL-Based Conflict Resolution

Sourav Raxit, Abdullah Al Redwan Newaz, Jose Fuentes, Paulo Padrao, Ana Cavalcanti, Leonardo Bobadilla ยท 2026

We address multi-robot motion planning under Signal Temporal Logic (STL) specifications with kinodynamic constraints. Exact approaches face scalability bottlenecks and limited adaptability, while convโ€ฆ

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Engineering Preprint PDF DOI

Physically Accurate Differentiable Inverse Rendering for Radio Frequency Digital Twin

Xingyu Chen, Xinyu Zhang, Kai Zheng, Xinmin Fang, Tzu-Mao Li, Chris Xiaoxuan Lu, Zhengxiong Li ยท 2026

Digital twins, virtual simulated replicas of physical scenes, are transforming system design across industries. However, their potential in radio frequency (RF) systems has been limited by the non-difโ€ฆ

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