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robotics

1,183 papers

#artificial intelligence Preprint Sep 2026

ASTRIL-MPC: Autonomous Traversal Framework of Articulated Tracked Robots with Language-Guided Neural-Kinematic MPC

In urban search and rescue, articulated tracked robots (ATRs) must traverse structured but contact-rich environments such as stairwells and cluttered building interiors. Reliable autonomy remains challenging because robot-terrain interaction (RTI) is hybrid and discontinuous, and effective flipper-track coordination is...

Zhe Gan, Yan-Bo Chen, Li-Rong Che et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Comfort by Construction: Adaptive, Comfort-Bounded Action Spaces for Learned Driving Policies

Data-driven driving simulators command accelerations and steering rates from a fixed grid without constraining the realized accelerations and jerks. As a result, reinforcement-learning policies inflate safety metrics through abrupt, last-second maneuvers that lie far outside the range of human driving and would be unac...

Anna Rothenhäusler, Daniel Jost, Raghu Rajan et al. · 0 citations
#artificial intelligence Preprint Sep 2026

UniPart: Towards Zero-shot Language-Grounded 3D Part Segmentation for Embodied Interaction

UniPart, a feed-forward cross-modal 3D Transformer that conditions CLIP text embedding, is introduced, a feed-forward cross-modal 3D Transformer that achieves strong zero-shot results on open-vocabulary part benchmarks and transfers to language-conditioned part grasping in real world.

Xinqiang Yu, Zekun Qi, Jia-Wei He et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

A Multi-Vehicle Dataset with Camera, LiDAR, and Radar Sensors and Scanned 3D Models for Custom Auto-Annotation using RTK-GNSS

Datasets are a crucial element in the development of perception algorithms. They relate sensor measurement data to annotated reference information and allow for the deduction of sensor and object characteristics. In autonomous driving, the reference data commonly consist of semantic image segmentation, point-wise assoc...

Philipp Berthold, Bianca Forkel, Mirko Maehlisch · 0 citations
#artificial intelligence Preprint Sep 2026

IMPLY: Physically Anchored Consistency for World-Model Rollouts

IMPLY reads the physics each rollout implies by inverting a simulator and scores a set of rollouts by how well one object explains all of them, anchored to two calibration pushes the model has observed, and shows that this is not enough.

Aman Mehta, Riya Baviskar · 0 citations
#artificial intelligence Preprint Sep 2026

Amortized Low-Rank Adaptation for Model-Based Reinforcement Learning

World models let agents plan by predicting the consequences of their actions, but changes in the environment can make them inaccurate. We study the problem of adapting a world model to an unknown test-time environment, drawn from a known environment family, using only a few episodes of interaction. Existing approaches...

Fernando Palafox, David Fridovich-Keil · 0 citations
#artificial intelligence Preprint Sep 2026

Pelican-Sim 1.0: A General World Model Simulator for Embodied Intelligence

In this technical report, we propose Pelican-Sim 1.0, a general world model simulator for embodied intelligence that predicts future observations from visual context and robot actions to support downstream learning and decision making. The model incorporates four key design features: (1) Unified action representation:...

Shilong Zou, Shi-Lin Zhang, Yingji Zhang et al. · 1 citation
#artificial intelligence Preprint Open access Sep 2026

Decentralized Evolution of Hexapod Gaits with Independent Leg Controllers

This paper presents a novel approach to hexapod locomotion by evolving each leg's gait independently through a decentralized evolutionary algorithm. Using the Webots simulator and the Mantis hexapod robot, we optimize individual leg controllers without centralized coordination, allowing emergent behaviors to drive the...

Gary B. Parker, John Asaro, Jim O'Connor · 0 citations
#artificial intelligence Preprint Sep 2026

ActSafeGuard: Differentiable and Training-Aligned Constraint Enforcement for Flow-Matching Policies

ActSafeGuard is introduced, a differentiable and training-aligned safeguard layer for flow-matching based policies that integrates hard action feasibility into policy learning, not merely treating safety as an inference-time external component.

Jian-Ming Ma, Rong-Jun Jin, Xia-Xi Si et al. · 0 citations
#artificial intelligence Preprint Sep 2026

2AM: Grounding Agent-Side Memory as Guidance for Steerable Action Models in Long-Horizon Manipulation

Long-horizon robot manipulation requires memory, but not necessarily inside the action policy. To address such tasks, current agentic systems often combine VLAs with planners and geometric tools, sometimes using additional depth or calibrated geometry. These systems confound attribution: gains may come from richer obse...

Yu-Tong Hu, Feng Chen, Xue-Zhi Cao et al. · 1 citation · ⚡1

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Microsoft Research Blog Sep 23, 2026

Offloaded inference for real-world physical AI robotics

Robots are getting smarter, but how can their hardware match that growth? New Microsoft Research findings show that moving AI inference beyond the robot can improve task success, boost efficiency, and support more advanced physical AI workloads. The post Offloaded inference for real-world physical AI robotics appeared first on Microsoft Research.

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