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Knowledge editing enables targeted updates without retraining, but prior work focuses on textual or visual facts, leaving abstract auditory perceptual knowledge underexplored. We introduce SAKE, the first benchmark for editing perceptual…

Data-free knowledge distillation (DFKD) has emerged as a pivotal technique in the domain of model compression, substantially reducing the dependency on the original training data. Nonetheless, conventional DFKD methods that employ…

计算机视觉与模式识别 · 计算机科学 2024-10-24 Muquan Li , Dongyang Zhang , Tao He , Xiurui Xie , Yuan-Fang Li , Ke Qin

Contrastive learning has been shown to produce generalizable representations of audio and visual data by maximizing the lower bound on the mutual information (MI) between different views of an instance. However, obtaining a tight lower…

机器学习 · 计算机科学 2021-04-20 Shuang Ma , Zhaoyang Zeng , Daniel McDuff , Yale Song

Continuous Relation Extraction (CRE) aims to incrementally learn relation knowledge from a non-stationary stream of data. Since the introduction of new relational tasks can overshadow previously learned information, catastrophic forgetting…

计算与语言 · 计算机科学 2024-03-06 Mengyi Huang , Meng Xiao , Ludi Wang , Yi Du

Fake audio attack becomes a major threat to the speaker verification system. Although current detection approaches have achieved promising results on dataset-specific scenarios, they encounter difficulties on unseen spoofing data.…

声音 · 计算机科学 2022-07-12 Haoxin Ma , Jiangyan Yi , Jianhua Tao , Ye Bai , Zhengkun Tian , Chenglong Wang

Existing techniques often attempt to make knowledge transfer from a powerful machine translation (MT) to speech translation (ST) model with some elaborate techniques, which often requires transcription as extra input during training.…

计算与语言 · 计算机科学 2023-04-21 Hao Zhang , Nianwen Si , Yaqi Chen , Wenlin Zhang , Xukui Yang , Dan Qu , Zhen Li

The ability of large language models (LLMs) to execute complex instructions is essential for their real-world applications. However, several recent studies indicate that LLMs struggle with challenging instructions. In this paper, we propose…

机器学习 · 计算机科学 2024-10-11 Julian Katz-Samuels , Zheng Li , Hyokun Yun , Priyanka Nigam , Yi Xu , Vaclav Petricek , Bing Yin , Trishul Chilimbi

Leveraging the capabilities of Knowledge Distillation (KD) strategies, we devise a strategy to fight the recent retraction of face recognition datasets. Given a pretrained Teacher model trained on a real dataset, we show that carefully…

计算机视觉与模式识别 · 计算机科学 2024-09-02 Pedro C. Neto , Ivona Colakovic , Sašo Karakatič , Ana F. Sequeira

Unlike existing knowledge distillation methods focus on the baseline settings, where the teacher models and training strategies are not that strong and competing as state-of-the-art approaches, this paper presents a method dubbed DIST to…

计算机视觉与模式识别 · 计算机科学 2022-12-29 Tao Huang , Shan You , Fei Wang , Chen Qian , Chang Xu

Distributed learning on the edge often comprises self-centered devices (SCD) which learn local tasks independently and are unwilling to contribute to the performance of other SDCs. How do we achieve forward transfer at zero cost for the…

机器学习 · 计算机科学 2023-03-29 Antonio Carta , Andrea Cossu , Vincenzo Lomonaco , Davide Bacciu , Joost van de Weijer

Dataset condensation aims at reducing the network training effort through condensing a cumbersome training set into a compact synthetic one. State-of-the-art approaches largely rely on learning the synthetic data by matching the gradients…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Kai Wang , Bo Zhao , Xiangyu Peng , Zheng Zhu , Shuo Yang , Shuo Wang , Guan Huang , Hakan Bilen , Xinchao Wang , Yang You

Knowledge distillation has become an important approach to obtain a compact yet effective model. To achieve this goal, a small student model is trained to exploit the knowledge of a large well-trained teacher model. However, due to the…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Zhiqiang Liu , Chengkai Huang , Yanxia Liu

Over the last few decades, artificial intelligence research has made tremendous strides, but it still heavily relies on fixed datasets in stationary environments. Continual learning is a growing field of research that examines how AI…

计算机视觉与模式识别 · 计算机科学 2021-08-06 Minha Kim , Shahroz Tariq , Simon S. Woo

Knowledge distillation (KD) has been a popular and effective method for model compression. One important assumption of KD is that the teacher's original dataset will also be available when training the student. However, in situations such…

计算机视觉与模式识别 · 计算机科学 2025-10-03 Logan Frank , Jim Davis

Knowledge distillation extracts general knowledge from a pre-trained teacher network and provides guidance to a target student network. Most studies manually tie intermediate features of the teacher and student, and transfer knowledge…

机器学习 · 计算机科学 2021-02-08 Mingi Ji , Byeongho Heo , Sungrae Park

Data-free knowledge distillation (DFKD) transfers knowledge from a teacher to a student without access the real in-distribution (ID) data. Its common solution is to use a generator to synthesize fake data and use them as a substitute for…

机器学习 · 计算机科学 2025-07-08 Ziming Hong , Runnan Chen , Zengmao Wang , Bo Han , Bo Du , Tongliang Liu

Machine unlearning aims to remove information derived from forgotten data while preserving that of the remaining dataset in a well-trained model. With the increasing emphasis on data privacy, several approaches to machine unlearning have…

机器学习 · 计算机科学 2024-05-08 Shaofei Shen , Chenhao Zhang , Yawen Zhao , Alina Bialkowski , Weitong Tony Chen , Miao Xu

Image classification is a primary task in data analysis where explainable models are crucially demanded in various applications. Although amounts of methods have been proposed to obtain explainable knowledge from the black-box classifiers,…

计算机视觉与模式识别 · 计算机科学 2024-12-31 Ruitao Xie , Jingbang Chen , Limai Jiang , Rui Xiao , Yi Pan , Yunpeng Cai

Knowledge distillation (KD) is generally considered as a technique for performing model compression and learned-label smoothing. However, in this paper, we study and investigate the KD approach from a new perspective: we study its efficacy…

计算机视觉与模式识别 · 计算机科学 2020-07-01 Nandan Kumar Jha , Rajat Saini , Sparsh Mittal

The principle of continual relation extraction~(CRE) involves adapting to emerging novel relations while preserving od knowledge. While current endeavors in CRE succeed in preserving old knowledge, they tend to fail when exposed to…

计算与语言 · 计算机科学 2023-05-15 Ting Wu , Jingyi Liu , Rui Zheng , Qi Zhang , Tao Gui , Xuanjing Huang