Search Results for author: Zhenyu Lu

Found 5 papers, 3 papers with code

SC-ML: Self-supervised Counterfactual Metric Learning for Debiased Visual Question Answering

no code implementations4 Apr 2023 Xinyao Shu, ShiYang Yan, Xu Yang, Ziheng Wu, Zhongfeng Chen, Zhenyu Lu

Unfortunately, language bias is a common problem in VQA, which refers to the model generating answers only by associating with the questions while ignoring the visual content, resulting in biased results.

counterfactual Metric Learning +2

Data-driven Moving Horizon Estimation for Angular Velocity of Space Noncooperative Target in Eddy Current De-tumbling Mission

no code implementations13 Jan 2023 Xiyao Liu, Haitao Chang, Zhenyu Lu, Panfeng Huang

In this paper, a Data-driven Moving Horizon Estimation method is proposed to estimate the angular velocity of the noncooperative target with de-tumbling torque.

LEMMA

Data-Free Class-Incremental Hand Gesture Recognition

1 code implementation ICCV 2023 Shubhra Aich, Jesus Ruiz-Santaquiteria, Zhenyu Lu, Prachi Garg, K J Joseph, Alvaro Fernandez Garcia, Vineeth N Balasubramanian, Kenrick Kin, Chengde Wan, Necati Cihan Camgoz, Shugao Ma, Fernando de la Torre

Our sampling scheme outperforms SOTA methods significantly on two 3D skeleton gesture datasets, the publicly available SHREC 2017, and EgoGesture3D -- which we extract from a publicly available RGBD dataset.

Class Incremental Learning Hand Gesture Recognition +3

AdaTriplet-RA: Domain Matching via Adaptive Triplet and Reinforced Attention for Unsupervised Domain Adaptation

1 code implementation16 Nov 2022 Xinyao Shu, ShiYang Yan, Zhenyu Lu, Xinshao Wang, Yuan Xie

Unsupervised domain adaption (UDA) is a transfer learning task where the data and annotations of the source domain are available but only have access to the unlabeled target data during training.

Transfer Learning Unsupervised Domain Adaptation

Causal Effect Estimation using Variational Information Bottleneck

1 code implementation26 Oct 2021 Zhenyu Lu, Yurong Cheng, Mingjun Zhong, George Stoian, Ye Yuan, Guoren Wang

A typical approach is to formulate causal inference as a supervised learning problem and so counterfactual could be predicted.

Causal Inference counterfactual

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