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Knowledge distillation is a powerful technique for transferring knowledge from a pre-trained teacher model to a student model. However, the true potential of knowledge transfer has not been fully explored. Existing approaches primarily…

机器学习 · 计算机科学 2023-06-23 Shuoxi Zhang , Hanpeng Liu , Kun He

This paper introduces a novel physical-layer method labelled as Multi-Modal Concurrent Transmission (MMCT) for efficient transmission of multiple data streams with different reliability-latency performance requirements. The MMCT arranges…

信息论 · 计算机科学 2024-02-12 Majid Nasiri Khormuji , Alberto Giuseppe Perotti , Qin Yi , Branislav Popovic

Tactile sensing is essential for a variety of daily tasks. And recent advances in event-driven tactile sensors and Spiking Neural Networks (SNNs) spur the research in related fields. However, SNN-enabled event-driven tactile learning is…

神经与进化计算 · 计算机科学 2022-12-20 Peng Kang , Srutarshi Banerjee , Henry Chopp , Aggelos Katsaggelos , Oliver Cossairt

Knowledge Distillation (KD) is a strategy for the definition of a set of transferability gangways to improve the efficiency of Convolutional Neural Networks. Feature-based Knowledge Distillation is a subfield of KD that relies on…

计算机视觉与模式识别 · 计算机科学 2022-06-07 Alejandro López-Cifuentes , Marcos Escudero-Viñolo , Jesús Bescós , Juan C. SanMiguel

Knowledge Tracing (KT) aims to dynamically model a student's mastery of knowledge concepts based on their historical learning interactions. Most current methods rely on single-point estimates, which cannot distinguish true ability from…

人工智能 · 计算机科学 2025-12-23 Zhifei Li , Lifan Chen , Jiali Yi , Xiaoju Hou , Yue Zhao , Wenxin Huang , Miao Zhang , Kui Xiao , Bing Yang

Crowd counting is an application-oriented task and its inference efficiency is crucial for real-world applications. However, most previous works relied on heavy backbone networks and required prohibitive run-time consumption, which would…

计算机视觉与模式识别 · 计算机科学 2020-08-12 Lingbo Liu , Jiaqi Chen , Hefeng Wu , Tianshui Chen , Guanbin Li , Liang Lin

Event cameras unlock new frontiers that were previously unthinkable with standard frame-based cameras. One notable example is low-latency motion estimation (optical flow), which is critical for many real-time applications. In such…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Muhammad Ahmed Humais , Xiaoqian Huang , Hussain Sajwani , Sajid Javed , Yahya Zweiri

Incorporating self-supervised learning (SSL) before standard supervised learning (SL) has become a widely used strategy to enhance model performance, particularly in data-limited scenarios. However, this approach introduces a trade-off…

机器学习 · 计算机科学 2025-03-06 Zexin Li , Jiancheng Zhang , Yufei Li , Yinglun Zhu , Cong Liu

Spiking neural networks (SNNs) offer a promising avenue to implement deep neural networks in a more energy-efficient way. However, the network architectures of existing SNNs for language tasks are still simplistic and relatively shallow,…

计算与语言 · 计算机科学 2024-02-22 Changze Lv , Tianlong Li , Jianhan Xu , Chenxi Gu , Zixuan Ling , Cenyuan Zhang , Xiaoqing Zheng , Xuanjing Huang

Unlike the conventional Knowledge Distillation (KD), Self-KD allows a network to learn knowledge from itself without any guidance from extra networks. This paper proposes to perform Self-KD from image Mixture (MixSKD), which integrates…

计算机视觉与模式识别 · 计算机科学 2022-08-12 Chuanguang Yang , Zhulin An , Helong Zhou , Linhang Cai , Xiang Zhi , Jiwen Wu , Yongjun Xu , Qian Zhang

Spiking Neural Networks (SNNs) operate with asynchronous discrete events (or spikes) which can potentially lead to higher energy-efficiency in neuromorphic hardware implementations. Many works have shown that an SNN for inference can be…

机器学习 · 计算机科学 2020-05-06 Nitin Rathi , Gopalakrishnan Srinivasan , Priyadarshini Panda , Kaushik Roy

Spiking neural networks (SNNs), as one of the brain-inspired models, has spatio-temporal information processing capability, low power feature, and high biological plausibility. The effective spatio-temporal feature makes it suitable for…

神经与进化计算 · 计算机科学 2022-03-21 Changqing Xu , Yi Liu , Yintang Yang

Spiking neural networks (SNNs), which are brain-inspired and spike-driven, achieve high energy efficiency. However, a performance gap between SNNs and artificial neural networks (ANNs) still remains. Knowledge distillation (KD) is commonly…

机器学习 · 计算机科学 2026-05-15 Kai Sun , Peibo Duan , Yongsheng Huang , Guowei Zhang , Benjamin Smith , Nanxu Gong , Levin Kuhlmann

For traffic incident detection, the acquisition of data and labels is notably resource-intensive, rendering semi-supervised traffic incident detection both a formidable and consequential challenge. Thus, this paper focuses on traffic…

机器学习 · 计算机科学 2024-09-13 Xinying Lu , Jianli Xiao

Modern deep learning enabled artificial neural networks, such as Deep Neural Network (DNN) and Convolutional Neural Network (CNN), have achieved a series of breaking records on a broad spectrum of recognition applications. However, the…

神经与进化计算 · 计算机科学 2018-03-15 Tao Liu , Zihao Liu , Fuhong Lin , Yier Jin , Gang Quan , Wujie Wen

Domain adaptation (DA) becomes an up-and-coming technique to address the insufficient or no annotation issue by exploiting external source knowledge. Existing DA algorithms mainly focus on practical knowledge transfer through domain…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Taotao Jing , Bingrong Xu , Jingjing Li , Zhengming Ding

Recent progress has shown great potential of visual prompt tuning (VPT) when adapting pre-trained vision transformers to various downstream tasks. However, most existing solutions independently optimize prompts at each layer, thereby…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Nan Zhou , Jiaxin Chen , Di Huang

Vision Transformer (ViT) has emerged as a prominent backbone for computer vision. For more efficient ViTs, recent works lessen the quadratic cost of the self-attention layer by pruning or fusing the redundant tokens. However, these works…

计算机视觉与模式识别 · 计算机科学 2024-04-02 Sanghyeok Lee , Joonmyung Choi , Hyunwoo J. Kim

Knowledge Distillation (KD) based methods adopt the one-way Knowledge Transfer (KT) scheme in which training a lower-capacity student network is guided by a pre-trained high-capacity teacher network. Recently, Deep Mutual Learning (DML)…

计算机视觉与模式识别 · 计算机科学 2020-08-19 Anbang Yao , Dawei Sun

Spiking neural networks (SNNs), inspired by the spiking behavior of biological neurons, offer a distinctive approach for capturing the complexities of temporal data. However, their potential for spatial modeling in multivariate time-series…

机器学习 · 计算机科学 2025-08-19 Bang Hu , Changze Lv , Mingjie Li , Yunpeng Liu , Xiaoqing Zheng , Fengzhe Zhang , Wei cao , Fan Zhang