Chengwei Chen

5 papers · 2020–2024 · 4 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (16) 🐣 Hot Topic Early Bird

Venues

IJCAI (2) AAAI (1) CVPR (1) ICLR (1)

Top co-authors

Yuan Xie (5) Lizhuang Ma (3) Yanyun Qu (3) Xin Tan (3) Shaohui Lin (2) Zhizhong Zhang (2) Ruizhi Qiao (2) Yin Xiao Ban (1) Haichuan Song (1) Wei Zhang (1)

Research topics

Machine Learning (4) Learning Types · Machine Learning (4) Computer Vision (3) Deep Learning (3) Analysis (3) Architectures (2) Learning Types · Deep Learning (2) Artificial Intelligence (1) Core Methods (1) Learning Paradigms (1) Optimization & Theory (1) Processing (1)

Keywords

anomaly detection (2) mutual information (2) representation learning (2) semi-supervised learning (1) vision transformer (1) few-shot learning (1) self-supervised learning (1) data augmentation (1) cross-modal learning (1) image reconstruction (1) video anomaly detection (1) prompt learning (1) singular value decomposition (1) novelty detection (1) generative model (1) generative adversarial network (1) vision-language model (1) temporal consistency (1) gradient projection (1) prompt tuning (1)

Papers

PromptAD: Learning Prompts with only Normal Samples for Few-Shot Anomaly Detection CVPR 2024 Prompt Gradient Projection for Continual Learning ICLR 2024 Comprehensive Regularization in a Bi-directional Predictive Network for Video Anomaly Detection AAAI 2022 Novelty Detection via Contrastive Learning with Negative Data Augmentation IJCAI 2021 Latent Regularized Generative Dual Adversarial Network For Abnormal Detection IJCAI 2020