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As the size of pre-trained speech recognition models increases, running these large models in low-latency or resource-constrained environments becomes challenging. In this work, we leverage pseudo-labelling to assemble a large-scale…

计算与语言 · 计算机科学 2023-11-02 Sanchit Gandhi , Patrick von Platen , Alexander M. Rush

Semantic segmentation is a crucial task in medical imaging. Although supervised learning techniques have proven to be effective in performing this task, they heavily depend on large amounts of annotated training data. The recently…

计算机视觉与模式识别 · 计算机科学 2024-11-20 Ron Keuth , Lasse Hansen , Maren Balks , Ronja Jäger , Anne-Nele Schröder , Ludger Tüshaus , Mattias Heinrich

Developing deep learning models to analyze histology images has been computationally challenging, as the massive size of the images causes excessive strain on all parts of the computing pipeline. This paper proposes a novel deep…

图像与视频处理 · 电气工程与系统科学 2021-01-13 Joseph DiPalma , Arief A. Suriawinata , Laura J. Tafe , Lorenzo Torresani , Saeed Hassanpour

The limited availability of labeled data has driven advancements in semi-supervised learning for medical image segmentation. Modern large-scale models tailored for general segmentation, such as the Segment Anything Model (SAM), have…

计算机视觉与模式识别 · 计算机科学 2024-12-19 Kaiwen Huang , Tao Zhou , Huazhu Fu , Yizhe Zhang , Yi Zhou , Chen Gong , Dong Liang

Self-supervised learning (SSL) models like WavLM can be effectively utilized when building speaker diarization systems but are often large and slow, limiting their use in resource constrained scenarios. Previous studies have explored…

音频与语音处理 · 电气工程与系统科学 2025-06-02 Jiangyu Han , Federico Landini , Johan Rohdin , Anna Silnova , Mireia Diez , Jan Cernocky , Lukas Burget

Cross-domain text classification aims to adapt models to a target domain that lacks labeled data. It leverages or reuses rich labeled data from the different but related source domain(s) and unlabeled data from the target domain. To this…

计算与语言 · 计算机科学 2024-04-11 Yunlong Feng , Bohan Li , Libo Qin , Xiao Xu , Wanxiang Che

Deep learning (DL) based diagnostics systems can provide accurate and robust quantitative analysis in digital pathology. These algorithms require large amounts of annotated training data which is impractical in pathology due to the high…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Tahsin Reasat , Asif Sushmit , David S. Smith

Semi-supervised learning (SSL) has been extensively studied to improve the generalization ability of deep neural networks for visual recognition. To involve the unlabelled data, most existing SSL methods are based on common density-based…

计算机视觉与模式识别 · 计算机科学 2020-03-31 Suichan Li , Bin Liu , Dongdong Chen , Qi Chu , Lu Yuan , Nenghai Yu

Deep learning has achieved remarkable progress for visual recognition on large-scale balanced datasets but still performs poorly on real-world long-tailed data. Previous methods often adopt class re-balanced training strategies to…

计算机视觉与模式识别 · 计算机科学 2021-09-10 Tianhao Li , Limin Wang , Gangshan Wu

Self-supervised pretraining (SSP) has been recognized as a method to enhance prediction accuracy in various downstream tasks. However, its efficacy for DNA sequences remains somewhat constrained. This limitation stems primarily from the…

机器学习 · 计算机科学 2024-05-15 Tong Yu , Lei Cheng , Ruslan Khalitov , Erland Brandser Olsson , Zhirong Yang

Deep neural networks (DNNs) have exhibited remarkable success in the field of histopathology image analysis. On the other hand, the contemporary trend of employing large models and extensive datasets has underscored the significance of…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Cong Cong , Shiyu Xuan , Sidong Liu , Maurice Pagnucco , Shiliang Zhang , Yang Song

Large-scale vision models like SAM have extensive visual knowledge, yet their general nature and computational demands limit their use in specialized tasks like medical image segmentation. In contrast, task-specific models such as U-Net++…

图像与视频处理 · 电气工程与系统科学 2025-03-11 Yuchen Mao , Hongwei Li , Yinyi Lai , Giorgos Papanastasiou , Peng Qi , Yunjie Yang , Chengjia Wang

Dataset Distillation (DD) seeks to create a condensed dataset that, when used to train a model, enables the model to achieve performance similar to that of a model trained on the entire original dataset. It relieves the model training from…

计算机视觉与模式识别 · 计算机科学 2024-10-18 Chuhao Zhou , Chenxi Jiang , Yi Xie , Haozhi Cao , Jianfei Yang

There is growing concern that male reproduction is affected by environmental chemicals. One way to determine the adverse effect of environmental pollutants is to use wild animals as monitors and evaluate testicular toxicity using…

图像与视频处理 · 电气工程与系统科学 2023-05-17 Azadeh Fakhrzadeh , Pouya Karimian , Mahsa Meyari , Cris L. Luengo Hendriks , Lena Holm , Christian Sonne , Rune Dietz , Ellinor Spörndly-Nees

Automated semantic segmentation of cell nuclei in microscopic images is crucial for disease diagnosis and tissue microenvironment analysis. Nonetheless, this task presents challenges due to the complexity and heterogeneity of cells. While…

图像与视频处理 · 电气工程与系统科学 2023-08-10 Zhuchen Shao , Sourya Sengupta , Hua Li , Mark A. Anastasio

For sequence transduction tasks like speech recognition, a strong structured prior model encodes rich information about the target space, implicitly ruling out invalid sequences by assigning them low probability. In this work, we propose…

计算与语言 · 计算机科学 2020-02-25 Wei-Ning Hsu , Ann Lee , Gabriel Synnaeve , Awni Hannun

In hash-based image retrieval systems, degraded or transformed inputs usually generate different codes from the original, deteriorating the retrieval accuracy. To mitigate this issue, data augmentation can be applied during training.…

计算机视觉与模式识别 · 计算机科学 2022-07-14 Young Kyun Jang , Geonmo Gu , Byungsoo Ko , Isaac Kang , Nam Ik Cho

Grading breast density is highly sensitive to normalization settings of digital mammogram as the density is tightly correlated with the distribution of pixel intensity. Also, the grade varies with readers due to uncertain grading criteria.…

计算机视觉与模式识别 · 计算机科学 2019-05-09 Jaehwan Lee , Donggeon Yoo , Jung Yin Huh , Hyo-Eun Kim

In the era of information explosion, efficiently leveraging large-scale unlabeled data while minimizing the reliance on high-quality pixel-level annotations remains a critical challenge in the field of medical imaging. Semi-supervised…

计算机视觉与模式识别 · 计算机科学 2025-06-11 Hongjie Zhu , Xiwei Liu , Rundong Xue , Zeyu Zhang , Yong Xu , Daji Ergu , Ying Cai , Yang Zhao

Semi-supervised learning (SSL) has emerged as a practical solution for addressing data scarcity challenges by leveraging unlabeled data. Recently, vision-language models (VLMs), pre-trained on massive image-text pairs, have demonstrated…

机器学习 · 计算机科学 2025-10-01 Seongjae Kang , Dong Bok Lee , Hyungjoon Jang , Sung Ju Hwang