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检索条件"机构=Laboratory of Data Engineering and Knowledge Engineering"
1054 条 记 录,以下是271-280 订阅
排序:
MEGCF: Multimodal Entity Graph Collaborative Filtering for Personalized Recommendation
arXiv
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arXiv 2022年
作者: Liu, Kang Xue, Feng Guo, Dan Wu, Le Li, Shujie Hong, Richang Hefei University of Technology School of Computer Science and Information Engineering Key Laboratory of Knowledge Engineering with Big Data Intelligent Interconnected Systems Laboratory of Anhui Province 485 Danxia Road Anhui Province Hefei230601 China Hefei University of Technology School of Software Key Laboratory of Knowledge Engineering with Big Data Intelligent Interconnected Systems Laboratory of Anhui Province 485 Danxia Road Anhui Province Hefei230601 China
In most E-commerce platforms, whether the displayed items trigger the user's interest largely depends on their most eye-catching multimodal content. Consequently, increasing efforts focus on modeling multimodal us... 详细信息
来源: 评论
Computer Vision and Its Algorithmic Evolution in Image Understanding
Computer Vision and Its Algorithmic Evolution in Image Under...
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International Conference on Contemporary Computing and Informatics (IC3I)
作者: B S Smitha Alok Jain D Sreenivasulu Saurabh Sharma B. Ravali Reddy Taqi Mohammed Khattab Al-Rubaye Department of Automobile Engineering New Horizon College of Engineering Bangalore India Lovely Professional University Phagwara India Computer Science and Engineering (Data Science) Institute of Aeronautical Engineering Dundigal Hyderabad India Lloyd Law College Plot No. 11 Knowledge Park II Greater Noida Uttar Pradesh Department of Computer Science and Engineering MLR Institute of Technology Hyderabad Telangana India Department of Medical Laboratory Technology College of Medical Technologies The Islamic University Najaf Iraq
As computer vision systems have improved, mostly through machine vision progress, people’s views on pictures have changed a lot. In response to this change, the Dynamic AdaptNet project is making an advanced system f... 详细信息
来源: 评论
Temporal Gated Face Alignment Network for Camera-Based Physiological Sensing
SSRN
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SSRN 2024年
作者: Li, Qi Guo, Dan Qian, Wei Zhou, Yuanen Zhao, Haifeng Sun, Xiao Wang, Meng School of Computer Science and Technology Anhui University Hefei230601 China Key Laboratory of Knowledge Engineering with Big Data Ministry of Education School of Computer Science and Information Engineering Hefei University of Technology Hefei230601 China Institute of Artificial Intelligence Hefei Comprehensive National Science Center Hefei230026 China
The remote photoplethysmography (rPPG) technique enables the estimation of vital signs such as heart rate by analyzing pulse-induced subtle skin color variation from facial videos. Robustly deriving cardiac pulse info... 详细信息
来源: 评论
A Baseline for Early Classification of Time Series in An Open World
A Baseline for Early Classification of Time Series in An Ope...
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IEEE Annual International Computer Software and Applications Conference (COMPSAC)
作者: Junwei Lv Xuegang Hu Key Laboratory of Knowledge Engineering with Big Data Ministry of Education Hefei University of Technology Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China
Early classification of time series aims to accurately predict the class label of a time series as early as possible, which is significant but challenging in many time-sensitive applications. Existing early classifica... 详细信息
来源: 评论
SpatioTemporal Learning for Human Pose Estimation in Sparsely-Labeled Videos
arXiv
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arXiv 2025年
作者: Jiao, Yingying Wang, Zhigang Wu, Sifan Fan, Shaojing Liu, Zhenguang Xu, Zhuoyue Wu, Zheqi College of Computer Science and Technology Jilin University China Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education Jilin University China College of Computer Science and Technology Zhejiang Gongshang University China School of Computing National University of Singapore Singapore The State Key Laboratory of Blockchain and Data Security Zhejiang University China Institute of Blockchain and Data Security China
Human pose estimation in videos remains a challenge, largely due to the reliance on extensive manual annotation of large datasets, which is expensive and labor-intensive. Furthermore, existing approaches often struggl... 详细信息
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Revisiting Graph Contrastive Learning on Anomaly Detection: A Structural Imbalance Perspective  39
Revisiting Graph Contrastive Learning on Anomaly Detection: ...
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39th Annual AAAI Conference on Artificial Intelligence, AAAI 2025
作者: Xu, Yiming Peng, Zhen Shi, Bin Hua, Xu Dong, Bo Wang, Song Chen, Chen School of Computer Science and Technology Xi'an Jiaotong University China Shaanxi Provincial Key Laboratory of Big Data Knowledge Engineering Xi'an Jiaotong University China School of Distance Education Xi'an Jiaotong University China University of Virginia CharlottesvilleVA United States
The superiority of graph contrastive learning (GCL) has prompted its application to anomaly detection tasks for more powerful risk warning systems. Unfortunately, existing GCL-based models tend to excessively prioriti... 详细信息
来源: 评论
SP3: Enhancing Structured Pruning via PCA Projection
arXiv
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arXiv 2023年
作者: Hu, Yuxuan Zhang, Jing Zhao, Zhe Zhao, Chen Chen, Xiaodong Li, Cuiping Chen, Hong School of Information Renmin University of China Beijing China Key Laboratory of Data Engineering and Knowledge Engineering MOE China Engineering Research Center of Database and Business Intelligence MOE China Tencent AI Lab Tencent Beijing China School of Computer Science and Technology Xi'an Jiaotong University Xi'An China
Structured pruning is a widely used technique for reducing the size of pre-trained language models (PLMs), but current methods often overlook the potential of compressing the hidden dimension (d) in PLMs, a dimension ...
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Out-of-Distribution Generalization on Graphs via Progressive Inference
arXiv
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arXiv 2025年
作者: Xu, Yiming Shi, Bin Peng, Zhen Liu, Huixiang Dong, Bo Chen, Chen School of Computer Science and Technology Xi’an Jiaotong University China Shaanxi Provincial Key Laboratory of Big Data Knowledge Engineering Xi’an Jiaotong University China School of Distance Education Xi’an Jiaotong University China University of Virginia CharlottesvilleVA United States
The development and evaluation of graph neural networks (GNNs) generally follow the independent and identically distributed (i.i.d.) assumption. Yet this assumption is often untenable in practice due to the uncontroll... 详细信息
来源: 评论
Reconfigurable Digital Twin from the Perspective of Smart Manufacturing Systems in Industry 4.0/5.0
Reconfigurable Digital Twin from the Perspective of Smart Ma...
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2024 International Conference on Intelligent Systems and Robotics, CISR 2024
作者: Mo, Guangyu Sun, Yuan Huang, Sihan Gao, Feng Huang, Jintang Lai, Lijuan Wang, Guoxin Yan, Yan School of Mechanical Engineering Beijing Institute of Technology Beijing100081 China Beijing Aerospace Times Optical-Electronic Technology Co. Ltd. Beijing100094 China Key Laboratory of Industry Knowledge & Data Fusion Technology and Application Ministry of Industry and Information Technology Beijing Institute of Technology Beijing100081 China China Academy of Aerospace Electronic Technology Beijing100094 China School of Industrial Automation Beijing Institute of Technology Zhuhai519088 China
In industry 4.0/5.0, Smart manufacturing systems are typically complex systems that can be adjusted to deal with demand fluctuation through reconfigurable software/hardware. The emergence of digital twin as enabler te... 详细信息
来源: 评论
DGA-Net: Dynamic Gaussian Attention Network for Sentence Semantic Matching  1st
DGA-Net: Dynamic Gaussian Attention Network for Sentence Se...
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1st CAAI International Conference on Artificial Intelligence, CICAI 2021
作者: Zhang, Kun Lv, Guangyi Wang, Meng Chen, Enhong Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China School of Computer Science and Technology University of Science and Technology of China Hefei China
Sentence semantic matching requires an agent to determine the semantic relation between two sentences, where much recent progress has been made by advancement of representation learning techniques and inspiration of h... 详细信息
来源: 评论