Search Results for author: Shicai Fan

Found 4 papers, 1 papers with code

Variational Probabilistic Fusion Network for RGB-T Semantic Segmentation

no code implementations17 Jul 2023 Baihong Lin, Zengrong Lin, Yulan Guo, Yulan Zhang, Jianxiao Zou, Shicai Fan

RGB-T semantic segmentation has been widely adopted to handle hard scenes with poor lighting conditions by fusing different modality features of RGB and thermal images.

Segmentation Semantic Segmentation +1

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

SPR:Supervised Personalized Ranking Based on Prior Knowledge for Recommendation

no code implementations7 Jul 2022 Chun Yang, Shicai Fan

Currently, two popular loss functions are widely used to optimize recommender systems: the pointwise and the pairwise.

Recommendation Systems

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

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