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One-shot fine-grained visual recognition often suffers from the problem of training data scarcity for new fine-grained classes. To alleviate this problem, an off-the-shelf image generator can be applied to synthesize additional training…

Computer Vision and Pattern Recognition · Computer Science 2019-11-19 Satoshi Tsutsui , Yanwei Fu , David Crandall

Zero-shot learning (ZSL) is concerned with the recognition of previously unseen classes. It relies on additional semantic knowledge for which a mapping can be learned with training examples of seen classes. While classical ZSL considers the…

Machine Learning · Computer Science 2019-01-16 Yannick Le Cacheux , Hervé Le Borgne , Michel Crucianu

We present a deep generative model for learning to predict classes not seen at training time. Unlike most existing methods for this problem, that represent each class as a point (via a semantic embedding), we represent each seen/unseen…

Machine Learning · Computer Science 2017-11-21 Wenlin Wang , Yunchen Pu , Vinay Kumar Verma , Kai Fan , Yizhe Zhang , Changyou Chen , Piyush Rai , Lawrence Carin

Deep neural networks achieve unprecedented performance levels over many tasks and scale well with large quantities of data, but performance in the low-data regime and tasks like one shot learning still lags behind. While recent work…

Computer Vision and Pattern Recognition · Computer Science 2017-03-24 Akshay Mehrotra , Ambedkar Dukkipati

We present a meta-learning based generative model for zero-shot learning (ZSL) towards a challenging setting when the number of training examples from each \emph{seen} class is very few. This setup contrasts with the conventional ZSL…

Computer Vision and Pattern Recognition · Computer Science 2020-11-17 Vinay Kumar Verma , Ashish Mishra , Anubha Pandey , Hema A. Murthy , Piyush Rai

Prevalent techniques in zero-shot learning do not generalize well to other related problem scenarios. Here, we present a unified approach for conventional zero-shot, generalized zero-shot and few-shot learning problems. Our approach is…

Computer Vision and Pattern Recognition · Computer Science 2018-10-17 Shafin Rahman , Salman H. Khan , Fatih Porikli

Reinforcement learning for multi-goal robot manipulation tasks poses significant challenges due to the diversity and complexity of the goal space. Techniques such as Hindsight Experience Replay (HER) have been introduced to improve learning…

Robotics · Computer Science 2025-06-17 Yingyi Kuang , Luis J. Manso , George Vogiatzis

Learning novel concepts, remembering previous knowledge, and adapting it to future tasks occur simultaneously throughout a human's lifetime. To model such comprehensive abilities, continual zero-shot learning (CZSL) has recently been…

Computer Vision and Pattern Recognition · Computer Science 2023-08-25 Wenxuan Zhang , Paul Janson , Kai Yi , Ivan Skorokhodov , Mohamed Elhoseiny

In this paper, we introduce the first large-scale video prediction model in the autonomous driving discipline. To eliminate the restriction of high-cost data collection and empower the generalization ability of our model, we acquire massive…

Computer Vision and Pattern Recognition · Computer Science 2024-08-09 Jiazhi Yang , Shenyuan Gao , Yihang Qiu , Li Chen , Tianyu Li , Bo Dai , Kashyap Chitta , Penghao Wu , Jia Zeng , Ping Luo , Jun Zhang , Andreas Geiger , Yu Qiao , Hongyang Li

Active perception in vision-based robotic manipulation aims to move the camera toward more informative observation viewpoints, thereby providing high-quality perceptual inputs for downstream tasks. Most existing active perception methods…

Robotics · Computer Science 2026-01-21 Deyun Qin , Zezhi Liu , Hanqian Luo , Xiao Liang , Yongchun Fang

The recent advance in deep generative models outlines a promising perspective in the realm of Zero-Shot Learning (ZSL). Most generative ZSL methods use category semantic attributes plus a Gaussian noise to generate visual features. After…

Computer Vision and Pattern Recognition · Computer Science 2021-12-24 Xiaojie Zhao , Yuming Shen , Shidong Wang , Haofeng Zhang

Zero-Shot Learning (ZSL), which aims at automatically recognizing unseen objects, is a promising learning paradigm to understand new real-world knowledge for machines continuously. Recently, the Knowledge Graph (KG) has been proven as an…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Likang Wu , Zhi Li , Hongke Zhao , Zhefeng Wang , Qi Liu , Baoxing Huai , Nicholas Jing Yuan , Enhong Chen

Zero-shot learning, which studies the problem of object classification for categories for which we have no training examples, is gaining increasing attention from community. Most existing ZSL methods exploit deterministic transfer learning…

Computer Vision and Pattern Recognition · Computer Science 2017-05-29 Yanan Li , Donghui Wang

Simulation-based testing has emerged as an essential tool for verifying and validating autonomous vehicles (AVs). However, contemporary methodologies, such as deterministic and imitation learning-based driver models, struggle to capture the…

Robotics · Computer Science 2025-11-04 Cheng Wang , Lingxin Kong , Massimiliano Tamborski , Stefano V. Albrecht

We consider the problem of vision-based pose estimation for autonomous systems. While deep neural networks have been successfully used for vision-based tasks, they inherently lack provable guarantees on the correctness of their output,…

Robotics · Computer Science 2026-01-27 Ulices Santa Cruz , Mahmoud Elfar , Yasser Shoukry

The purpose of generative Zero-shot learning (ZSL) is to learning from seen classes, transfer the learned knowledge, and create samples of unseen classes from the description of these unseen categories. To achieve better ZSL accuracies,…

Computer Vision and Pattern Recognition · Computer Science 2021-07-01 Shayan Kousha , Marcus A. Brubaker

One-shot Imitation Learning~(OSIL) aims to imbue AI agents with the ability to learn a new task from a single demonstration. To supervise the learning, OSIL typically requires a prohibitively large number of paired expert demonstrations --…

Machine Learning · Computer Science 2024-08-13 Philipp Wu , Kourosh Hakhamaneshi , Yuqing Du , Igor Mordatch , Aravind Rajeswaran , Pieter Abbeel

Zero-shot learning (ZSL) aims to transfer knowledge from seen classes to semantically related unseen classes, which are absent during training. The promising strategies for ZSL are to synthesize visual features of unseen classes conditioned…

Artificial Intelligence · Computer Science 2021-12-30 Yun Li , Zhe Liu , Lina Yao , Xiaojun Chang

Fake face detection is a significant challenge for intelligent systems as generative models become more powerful every single day. As the quality of fake faces increases, the trained models become more and more inefficient to detect the…

Computer Vision and Pattern Recognition · Computer Science 2020-03-30 Hadi Mansourifar , Weidong Shi

Many recent methods of zero-shot learning (ZSL) attempt to utilize generative model to generate the unseen visual samples from semantic descriptions and random noise. Therefore, the ZSL problem becomes a traditional supervised…

Computer Vision and Pattern Recognition · Computer Science 2020-01-07 Shibing Xu , Zishu Gao , Guojun Xie