Search Results for author: Xingtai Gui

Found 4 papers, 1 papers with code

FipTR: A Simple yet Effective Transformer Framework for Future Instance Prediction in Autonomous Driving

no code implementations19 Apr 2024 Xingtai Gui, Tengteng Huang, Haonan Shao, Haotian Yao, Chi Zhang

The future instance prediction from a Bird's Eye View(BEV) perspective is a vital component in autonomous driving, which involves future instance segmentation and instance motion prediction.

Cluster-aware Contrastive Learning for Unsupervised Out-of-distribution Detection

no code implementations6 Feb 2023 Menglong Chen, Xingtai Gui, Shicai Fan

Based on the classic contrastive learning, we propose Cluster-aware Contrastive Learning (CCL) framework for unsupervised OOD detection, which considers both instance-level and semantic-level information.

Contrastive Learning Out-of-Distribution Detection +1

Constrained Adaptive Projection with Pretrained Features for Anomaly Detection

1 code implementation5 Dec 2021 Xingtai Gui, Di wu, Yang Chang, Shicai Fan

Anomaly detection aims to separate anomalies from normal samples, and the pretrained network is promising for anomaly detection.

Anomaly Detection

Deep Metric Learning Model for Imbalanced Fault Diagnosis

no code implementations8 Jul 2021 Xingtai Gui, Jiyang Zhang

The reasonable combination of quadruplet loss and softmax loss function can reduce the impact of imbalance.

imbalanced classification Metric Learning +2

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