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Knowledge distillation has been proven to be effective in model acceleration and compression. It allows a small network to learn to generalize in the same way as a large network. Recent successes in pre-training suggest the effectiveness of…

计算与语言 · 计算机科学 2021-07-20 Ye Lin , Yanyang Li , Ziyang Wang , Bei Li , Quan Du , Tong Xiao , Jingbo Zhu

Knowledge distillation (KD) is a well-known method for compressing neural models. However, works focusing on distilling knowledge from large multilingual neural machine translation (MNMT) models into smaller ones are practically…

计算与语言 · 计算机科学 2023-04-20 Varun Gumma , Raj Dabre , Pratyush Kumar

Deep learning has contributed greatly to many successes in artificial intelligence in recent years. Today, it is possible to train models that have thousands of layers and hundreds of billions of parameters. Large-scale deep models have…

机器学习 · 计算机科学 2023-02-15 Konrad Zuchniak

Ensembles of deep neural networks have demonstrated superior performance, but their heavy computational cost hinders applying them for resource-limited environments. It motivates distilling knowledge from the ensemble teacher into a smaller…

机器学习 · 计算机科学 2022-07-01 Giung Nam , Hyungi Lee , Byeongho Heo , Juho Lee

We present a novel framework of knowledge distillation that is capable of learning powerful and efficient student models from ensemble teacher networks. Our approach addresses the inherent model capacity issue between teacher and student…

机器学习 · 计算机科学 2019-12-02 Minsoo Kang , Jonghwan Mun , Bohyung Han

Knowledge distillation is a widely applicable technique for training a student neural network under the guidance of a trained teacher network. For example, in neural network compression, a high-capacity teacher is distilled to train a…

计算机视觉与模式识别 · 计算机科学 2019-08-05 Frederick Tung , Greg Mori

Knowledge distillation is a popular machine learning technique that aims to transfer knowledge from a large 'teacher' network to a smaller 'student' network and improve the student's performance by training it to emulate the teacher. In…

机器学习 · 计算机科学 2022-10-19 Sushil Thapa

Model distillation is an effective and widely used technique to transfer knowledge from a teacher to a student network. The typical application is to transfer from a powerful large network or ensemble to a small network, that is better…

计算机视觉与模式识别 · 计算机科学 2017-06-02 Ying Zhang , Tao Xiang , Timothy M. Hospedales , Huchuan Lu

Non-autoregressive machine translation (NAT) systems predict a sequence of output tokens in parallel, achieving substantial improvements in generation speed compared to autoregressive models. Existing NAT models usually rely on the…

计算与语言 · 计算机科学 2021-02-24 Chunting Zhou , Graham Neubig , Jiatao Gu

Knowledge distillation (KD) is an effective model compression technique where a compact student network is taught to mimic the behavior of a complex and highly trained teacher network. In contrast, Mutual Learning (ML) provides an…

计算机视觉与模式识别 · 计算机科学 2021-10-25 Usma Niyaz , Deepti R. Bathula

Knowledge distillation aims to compress a powerful yet cumbersome teacher model into a lightweight student model without much sacrifice of performance. For this purpose, various approaches have been proposed over the past few years,…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Defang Chen , Jian-Ping Mei , Hailin Zhang , Can Wang , Yan Feng , Chun Chen

Traditional knowledge distillation transfers "dark knowledge" of a pre-trained teacher network to a student network, and ignores the knowledge in the training process of the teacher, which we call teacher's experience. However, in realistic…

计算机视觉与模式识别 · 计算机科学 2022-02-28 Chaofei Wang , Shaowei Zhang , Shiji Song , Gao Huang

Unsupervised neural machine translation (UNMT) has recently achieved remarkable results for several language pairs. However, it can only translate between a single language pair and cannot produce translation results for multiple language…

计算与语言 · 计算机科学 2020-04-22 Haipeng Sun , Rui Wang , Kehai Chen , Masao Utiyama , Eiichiro Sumita , Tiejun Zhao

Knowledge distillation (KD) is one of the prominent techniques for model compression. In this method, the knowledge of a large network (teacher) is distilled into a model (student) with usually significantly fewer parameters. KD tries to…

机器学习 · 计算机科学 2023-01-31 Aref Jafari , Mehdi Rezagholizadeh , Ali Ghodsi

In most of neural machine translation distillation or stealing scenarios, the goal is to preserve the performance of the target model (teacher). The highest-scoring hypothesis of the teacher model is commonly used to train a new model…

计算与语言 · 计算机科学 2021-04-02 Vilém Zouhar

Benefiting from the sequence-level knowledge distillation, the Non-Autoregressive Transformer (NAT) achieves great success in neural machine translation tasks. However, existing knowledge distillation has side effects, such as propagating…

计算与语言 · 计算机科学 2023-08-07 Min Liu , Yu Bao , Chengqi Zhao , Shujian Huang

Knowledge distillation is a technique used to train a small student network using the output generated by a large teacher network, and has many empirical advantages~\citep{Hinton2015DistillingTK}. While the standard one-shot approach to…

机器学习 · 计算机科学 2025-03-25 Shivam Gupta , Sushrut Karmalkar

Recent advances in deep learning has lead to rapid developments in the field of image retrieval. However, the best performing architectures incur significant computational cost. Recent approaches tackle this issue using knowledge…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Zakaria Laskar , Juho Kannala

Recently, deep learning-based models have been widely studied for click-through rate (CTR) prediction and lead to improved prediction accuracy in many industrial applications. However, current research focuses primarily on building complex…

机器学习 · 计算机科学 2023-07-06 Jieming Zhu , Jinyang Liu , Weiqi Li , Jincai Lai , Xiuqiang He , Liang Chen , Zibin Zheng

Recent advances in deep learning have facilitated the demand of neural models for real applications. In practice, these applications often need to be deployed with limited resources while keeping high accuracy. This paper touches the core…

信息检索 · 计算机科学 2019-06-04 Bonggun Shin , Hao Yang , Jinho D. Choi