Search Results for author: Ning Gao

Found 9 papers, 2 papers with code

SA6D: Self-Adaptive Few-Shot 6D Pose Estimator for Novel and Occluded Objects

no code implementations31 Aug 2023 Ning Gao, Ngo Anh Vien, Hanna Ziesche, Gerhard Neumann

To enable meaningful robotic manipulation of objects in the real-world, 6D pose estimation is one of the critical aspects.

6D Pose Estimation Object

Enhancing Interpretable Object Abstraction via Clustering-based Slot Initialization

no code implementations22 Aug 2023 Ning Gao, Bernard Hohmann, Gerhard Neumann

In our work, we initialize the slot representations with clustering algorithms conditioned on the perceptual input features.

Clustering Novel View Synthesis +2

Sharpness-Aware Minimization Revisited: Weighted Sharpness as a Regularization Term

1 code implementation25 May 2023 Yun Yue, Jiadi Jiang, Zhiling Ye, Ning Gao, Yongchao Liu, Ke Zhang

Deep Neural Networks (DNNs) generalization is known to be closely related to the flatness of minima, leading to the development of Sharpness-Aware Minimization (SAM) for seeking flatter minima and better generalization.

Measuring incompatibility and clustering quantum observables with a quantum switch

no code implementations12 Aug 2022 Ning Gao, Dantong Li, Anchit Mishra, Junchen Yan, Kyrylo Simonov, Giulio Chiribella

The MED provides a metric on the space of von Neumann measurements, and can be efficiently estimated by letting the measurement processes act in an indefinite order, using a setup known as the quantum switch, which also allows one to quantify the noncommutativity of arbitrary quantum processes.

Clustering Quantum Machine Learning

Meta-Learning Regrasping Strategies for Physical-Agnostic Objects

no code implementations23 May 2022 Ning Gao, Jingyu Zhang, Ruijie Chen, Ngo Anh Vien, Hanna Ziesche, Gerhard Neumann

Grasping inhomogeneous objects in real-world applications remains a challenging task due to the unknown physical properties such as mass distribution and coefficient of friction.

Friction Meta-Learning

What Matters For Meta-Learning Vision Regression Tasks?

2 code implementations CVPR 2022 Ning Gao, Hanna Ziesche, Ngo Anh Vien, Michael Volpp, Gerhard Neumann

To this end, we (i) exhaustively evaluate common meta-learning techniques on these tasks, and (ii) quantitatively analyze the effect of various deep learning techniques commonly used in recent meta-learning algorithms in order to strengthen the generalization capability: data augmentation, domain randomization, task augmentation and meta-regularization.

Contrastive Learning Data Augmentation +4

Energy Model for UAV Communications: Experimental Validation and Model Generalization

no code implementations4 May 2020 Ning Gao, Yong Zeng, Jian Wang, Di wu, Chaoyue Zhang, Qingheng Song, Jiachen Qian, Shi Jin

In this paper, via extensive flight experiments, we aim to firstly validate the recently derived theoretical energy model for rotary-wing UAVs, and then develop a general model for those complicated flight scenarios where rigorous theoretical model derivation is quite challenging, if not impossible.

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