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For a successful deployment of physical Human-Robot Cooperation (pHRC), humans need to be able to teach robots new motor skills quickly. Probabilistic movement primitives (ProMPs) are a promising method to encode a robot's motor skills…

Robotics · Computer Science 2021-05-31 Daniel Schäle , Martin F. Stoelen , Erik Kyrkjebø

Monocular 3D object detection typically relies on pseudo-labeling techniques to reduce dependency on real-world annotations. Recent advances demonstrate that deterministic linguistic cues can serve as effective auxiliary weak supervision…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Chupeng Liu , Jiyong Rao , Shangquan Sun , Runkai Zhao , Weidong Cai

Federated Domain Generalization (FDG) aims to collaboratively train a global model across distributed clients that can generalize well on unseen domains. However, existing FDG methods typically struggle with cross-client data heterogeneity…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-12 Yuliang Chen , Xi Lin , Jun Wu , Xiangrui Cai , Qiaolun Zhang , Xichun Fan , Jiapeng Xu , Xiu Su

Prompt tuning is a parameter-efficient way to deploy large-scale pre-trained models to downstream tasks by adding task-specific tokens. In terms of vision-language pre-trained (VLP) models, prompt tuning often requires a large number of…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Qiong Wu , Shubin Huang , Yiyi Zhou , Pingyang Dai , Annan Shu , Guannan Jiang , Rongrong Ji

Prompts have been shown to be an effective method to adapt a frozen Pretrained Language Model (PLM) to perform well on downstream tasks. Prompts can be represented by a human-engineered word sequence or by a learned continuous embedding. In…

Computation and Language · Computer Science 2023-07-06 Jonathan Pilault , Can Liu , Mohit Bansal , Markus Dreyer

Pre-trained language models (PLMs) have played an increasing role in multimedia research. In terms of vision-language (VL) tasks, they often serve as a language encoder and still require an additional fusion network for VL reasoning,…

Computer Vision and Pattern Recognition · Computer Science 2023-08-23 Shubin Huang , Qiong Wu , Yiyi Zhou , Weijie Chen , Rongsheng Zhang , Xiaoshuai Sun , Rongrong Ji

Prompt-based fine-tuning has boosted the performance of Pre-trained Language Models (PLMs) on few-shot text classification by employing task-specific prompts. Yet, PLMs are unfamiliar with prompt-style expressions during pre-training, which…

Computation and Language · Computer Science 2022-05-12 Jianing Wang , Chengyu Wang , Fuli Luo , Chuanqi Tan , Minghui Qiu , Fei Yang , Qiuhui Shi , Songfang Huang , Ming Gao

Visual Parameter-Efficient Fine-Tuning (PEFT) has become a powerful alternative for full fine-tuning so as to adapt pre-trained vision models to downstream tasks, which only tunes a small number of parameters while freezing the vast…

Computer Vision and Pattern Recognition · Computer Science 2023-09-01 Haoyu He , Jianfei Cai , Jing Zhang , Dacheng Tao , Bohan Zhuang

Large pre-trained Vision-Language Models (VLMs) such as Contrastive Language-Image Pre-training (CLIP) have been shown to be susceptible to adversarial attacks, raising concerns about their deployment in safety-critical applications like…

Computer Vision and Pattern Recognition · Computer Science 2025-09-17 Lin Luo , Xin Wang , Bojia Zi , Shihao Zhao , Xingjun Ma , Yu-Gang Jiang

Fine-tuning large language models (LLMs) often causes overfitting to specific prompt wording, where minor phrasing variations drastically reduce performance. To address this, we propose Prompt-Agnostic Fine-Tuning (PAFT), a method that…

Computation and Language · Computer Science 2025-10-20 Chenxing Wei , Yao Shu , Mingwen Ou , Ying Tiffany He , Fei Richard Yu

Automatic prompt optimization is a promising approach for adapting large language models (LLMs) to downstream tasks, yet existing methods typically search for a specific prompt specialized to a fixed task. This paradigm limits…

Computation and Language · Computer Science 2026-03-24 Guanbao Liang , Yuanchen Bei , Sheng Zhou , Yuheng Qin , Huan Zhou , Bingxin Jia , Bin Li , Jiajun Bu

Prompt tuning can further enhance the performance of visual-language models across various downstream tasks (e.g., few-shot learning), enabling them to better adapt to specific applications and needs. In this paper, we present a Diversity…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Songlin Dong , Zhengdong Zhou , Chenhao Ding , Xinyuan Gao , Alex Kot , Yihong Gong

Prompt tuning prepends a soft prompt to the input embeddings or hidden states and only optimizes the prompt to adapt pretrained models (PTMs) to downstream tasks. The previous work manually selects prompt layers which are far from optimal…

Computation and Language · Computer Science 2023-11-01 Wei Zhu , Ming Tan

Prompt-based learning has been demonstrated as a compelling paradigm contributing to large language models' tremendous success (LLMs). Inspired by their success in language tasks, existing research has leveraged LLMs in embodied instruction…

In the past year, video-based large language models (Video LLMs) have achieved impressive progress, particularly in their ability to process long videos through extremely extended context lengths. However, this comes at the cost of…

Computer Vision and Pattern Recognition · Computer Science 2026-05-04 Shangkun Sun , Ruyang Liu , Haoran Tang , Yixiao Ge , Haibo Lu , Wei Gao , Jiankun Yang , Chen Li

In this paper, we present PCoTTA, an innovative, pioneering framework for Continual Test-Time Adaptation (CoTTA) in multi-task point cloud understanding, enhancing the model's transferability towards the continually changing target domain.…

Computer Vision and Pattern Recognition · Computer Science 2024-11-04 Jincen Jiang , Qianyu Zhou , Yuhang Li , Xinkui Zhao , Meili Wang , Lizhuang Ma , Jian Chang , Jian Jun Zhang , Xuequan Lu

Prompt tuning (PT) is an effective approach to adapting pre-trained language models to downstream tasks. Without a good initialization, prompt tuning doesn't perform well under few-shot settings. So pre-trained prompt tuning (PPT) is…

Computation and Language · Computer Science 2022-05-26 Yukun Huang , Kun Qian , Zhou Yu

Large-scale pre-trained transformers have demonstrated remarkable success in various computer vision tasks. However, it is still highly challenging to fully fine-tune these models for downstream tasks due to their high computational and…

Computer Vision and Pattern Recognition · Computer Science 2023-04-27 Zhao Song , Ke Yang , Naiyang Guan , Junjie Zhu , Peng Qiao , Qingyong Hu

The development of person search techniques has been greatly promoted in recent years for its superior practicality and challenging goals. Despite their significant progress, existing person search models still lack the ability to…

Computer Vision and Pattern Recognition · Computer Science 2024-10-28 Pengcheng Zhang , Xiaohan Yu , Xiao Bai , Jin Zheng , Xin Ning

In recent years, large-scale pre-trained multimodal models (LMM) generally emerge to integrate the vision and language modalities, achieving considerable success in various natural language processing and computer vision tasks. The growing…

Computer Vision and Pattern Recognition · Computer Science 2024-01-29 Xinyao Yu , Hao Sun , Ziwei Niu , Rui Qin , Zhenjia Bai , Yen-Wei Chen , Lanfen Lin