为了识别未见类的对象,大多数现有的零样本学习(Zero-Shot Learning, ZSL)方法首先根据源可见类的数据学习公共语义空间和视觉空间之间的兼容投影函数,然后将其直接应用于目标未见类。然而,对于野外的数据(in-the-wild data),源域和目标域之间的分布可能无法很好的匹配,从而导致众所周知的域偏移问题(Domain Shift Proble...
Transductive Zero-Shot Learning 前段时间在弄关于Zero-ShotLearning (ZSL)的实验和论文(前天提交出去的,希望这次可以有好的结果,我愿意用身上十斤肉来换,哈哈哈~),看到了一些关于Transductive ZSL的文章,但当我打算开始做这方面的实验的时候,发现有很多不清楚的地方,所以打算先好好了解一下Transductive ZSL。一是核...
Transductive Zero-Shot Learning with VisualStructure ConstraintZiyu Wan ∗1 , Dongdong Chen ∗2 , Yan Li 3 , Xingguang Yan 4Junge Zhang 5 , Yizhou Yu 6 , Jing Liao †11City University of Hong Kong2Microsoft Cloud+AI3PCG, Tencent4Shenzhen University5NLPR, CASIA6Deepwise AI LabAbstractT...
【论文学习笔记】Transductive Unbiased Embedding for Zero-Shot Learning (2018_CVPR),程序员大本营,技术文章内容聚合第一站。
Transductive Unbiased Embedding for Zero-Shot Learning Summary PRO ubias term: 在Loss添加一个针对未知类的loss, 部分抑制了zero shot天生倾向于带label数据的问题 巧妙的数据利用,虽然target dataset没有用label(图片文字对应关系),但是用了label的文字embedding 对CNN...Relational...
Most zero-shot learning (ZSL) methods based on generative adversarial networks (GANs) utilize random noise and semantic descriptions to synthesize image features of unseen classes, which alleviates the problem of training data imbalance between seen and unseen classes. However, these methods usually onl...
Transductive Unbiased Embedding for Zero-Shot Learning Jie Song1, Chengchao Shen1, Yezhou Yang2, Yang Liu3, and Mingli Song1 1College of Computer Science and Technology, Zhejiang University, Hangzhou, China 2Arizona State University, Tempe, USA 3Alibaba Group, Hangzhou, China Abstract Most ...
In zero-shot learning (ZSL) community, it is generally recognized that transductive learning performs better than inductive one as the unseen-class samples are also used in its training stage. How to generate pseudo labels for unseen-class samples and how to use such usually noisy pseudo labels...
zero-shot tasks with test batches of 75 samples our approach yields near 20% improvement in ImageNet accuracy over CLIP's zero-shot performance. Additionally we outperform state-of-the-art methods in the few-shot setting. Code is available at https://github.com/SegoleneMartin/transductive-CLIP...
Transductive Zero-Shot Classification View Accuracy by Date Created with Highcharts 9.3.0ACCURACYZLaPZLaPOther modelsModels with highest Accuracy5. Apr28.4 Filter:untagged Edit Leaderboard RankModelAccuracyPaperCodeResultYearTags 1 ZLaP 28.4 Label Propagation for Zero-shot Classification with Vision-Langu...