咨询与建议

限定检索结果

文献类型

  • 625 篇 会议
  • 522 篇 期刊文献
  • 3 册 图书

馆藏范围

  • 1,150 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 726 篇 工学
    • 556 篇 计算机科学与技术...
    • 460 篇 软件工程
    • 180 篇 信息与通信工程
    • 74 篇 控制科学与工程
    • 73 篇 生物工程
    • 72 篇 电气工程
    • 58 篇 电子科学与技术(可...
    • 40 篇 机械工程
    • 37 篇 化学工程与技术
    • 36 篇 生物医学工程(可授...
    • 35 篇 光学工程
    • 32 篇 仪器科学与技术
    • 28 篇 动力工程及工程热...
    • 23 篇 建筑学
    • 22 篇 网络空间安全
    • 21 篇 材料科学与工程(可...
    • 19 篇 交通运输工程
  • 322 篇 理学
    • 171 篇 数学
    • 80 篇 生物学
    • 77 篇 物理学
    • 52 篇 统计学(可授理学、...
    • 42 篇 化学
    • 20 篇 系统科学
  • 295 篇 管理学
    • 172 篇 图书情报与档案管...
    • 148 篇 管理科学与工程(可...
    • 49 篇 工商管理
  • 47 篇 医学
    • 41 篇 临床医学
    • 31 篇 基础医学(可授医学...
  • 44 篇 法学
    • 38 篇 社会学
  • 19 篇 经济学
    • 19 篇 应用经济学
  • 8 篇 教育学
  • 8 篇 农学
  • 5 篇 文学
  • 2 篇 军事学
  • 1 篇 艺术学

主题

  • 55 篇 semantics
  • 34 篇 data mining
  • 33 篇 knowledge engine...
  • 33 篇 training
  • 26 篇 feature extracti...
  • 22 篇 computational mo...
  • 20 篇 laboratories
  • 19 篇 big data
  • 19 篇 information retr...
  • 19 篇 data models
  • 18 篇 conferences
  • 17 篇 task analysis
  • 17 篇 data engineering
  • 17 篇 machine learning
  • 16 篇 deep learning
  • 16 篇 xml
  • 16 篇 databases
  • 15 篇 visualization
  • 14 篇 knowledge manage...
  • 14 篇 knowledge graph

机构

  • 150 篇 school of inform...
  • 104 篇 school of comput...
  • 51 篇 key laboratory o...
  • 48 篇 key laboratory o...
  • 38 篇 school of cyber ...
  • 32 篇 school of comput...
  • 31 篇 jiangxi key labo...
  • 31 篇 school of inform...
  • 30 篇 key laboratory o...
  • 29 篇 college of compu...
  • 28 篇 key laboratory o...
  • 27 篇 national enginee...
  • 26 篇 hubei key labora...
  • 26 篇 hubei engineerin...
  • 24 篇 key laboratory o...
  • 24 篇 services computi...
  • 24 篇 cluster and grid...
  • 23 篇 key laboratory o...
  • 22 篇 sjtu-pinghu inst...
  • 22 篇 key laboratory o...

作者

  • 47 篇 chen hong
  • 34 篇 wu xindong
  • 34 篇 du xiaoyong
  • 31 篇 wang meng
  • 29 篇 li cuiping
  • 29 篇 jin hai
  • 28 篇 zhang jing
  • 27 篇 xiaoyong du
  • 26 篇 wang shan
  • 25 篇 xindong wu
  • 23 篇 sun geng
  • 23 篇 hong chen
  • 21 篇 niyato dusit
  • 20 篇 hai jin
  • 19 篇 hong richang
  • 18 篇 chen jianping
  • 18 篇 liu jun
  • 18 篇 hu shengshan
  • 18 篇 huang qingming
  • 17 篇 meng wang

语言

  • 1,060 篇 英文
  • 61 篇 其他
  • 29 篇 中文
检索条件"机构=Key Laboratory of Data Engineering and Knowledge Services"
1150 条 记 录,以下是801-810 订阅
排序:
IRTED-TL: An Inter-Region Tax Evasion Detection Method Based on Transfer Learning
IRTED-TL: An Inter-Region Tax Evasion Detection Method Based...
收藏 引用
IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)
作者: Xulyu Zhu Zheng Yan Jianfei Ruan Qinghua Zheng Bo Dong School of Electronic and Information Engineering Xi'an Jiaotong University China State Key Laboratory on Integrated Services Networks Xidian University China National Engineering Lab for Big Data Analytics Xi'an Jiaotong University China
Tax evasion detection plays a crucial role in addressing tax revenue loss. Many efforts have been made to develop tax evasion detection models by leveraging machine learning techniques, but they have not constructed a... 详细信息
来源: 评论
Hierarchical Multi-Granular Decision Networks for Hierarchical Classification
SSRN
收藏 引用
SSRN 2024年
作者: Liu, Haoyang Hu, Xue gang Bai, Shengxing Lin, Yaojin Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Ministry of Education China School of Computer Science and Information Engineering Hefei University of Technology Anhui Hefei230009 China Anhui Province Key Laboratory of Industry Safety and Emergency Technology Anhui Hefei230009 China School of Computer Science Minnan Normal University Fujian Zhangzhou363000 China Key Laboratory of Data Science and Intelligence Application Minnan Normal University Fujian Zhangzhou363000 China
Hierarchical classification learning is an effective means of solving large-scale classification problems, which models classification problems at different levels of granularity according to a hierarchical structure.... 详细信息
来源: 评论
The K-Step H Indices in Citation Networks at the Paper, Author, and Institution Levels
SSRN
收藏 引用
SSRN 2023年
作者: Yang, Alex Jie Wu, Linwei Zhang, Qi Wang, Hao Deng, Sanhong School of Information Management Nanjing University 22 Hankou Rd. Nanjing210093 China Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing University Nanjing210093 China International Joint Informatics Laboratory Nanjing University China
From the viewpoint of high-generation citation networks, h indices can be extended to global metrics at both basic and aggregated levels. To accomplish this, three types of networks are designed: the paper-paper netwo... 详细信息
来源: 评论
Dfier: A Directed Vulnerability Verifier for Ethereum Smart Contracts
SSRN
收藏 引用
SSRN 2023年
作者: Wang, Zeli Dai, Weiqi Li, Ming Choo, Kim-Kwang Raymond Zou, Deqing Chongqing Key Laboratory of Computational Intelligence Key Laboratory of Big Data Intelligent Computing Key Laboratory of Cyberspace Big Data Intelligent Security Ministry of Education College of Computer Science and Technology Chongqing University of Posts and Telecommunications Chongqing40065 China National Engineering Research Center for Big Data Technology and System Services Computing Technology and System Lab Hubei Engineering Research Center on Big Data Security Hubei Key Laboratory of Distributed System Security Hubei Engineering Research Center on Big Data Security School of Cyber Science and Engineering Huazhong University of Science and Technology Wuhan430074 China Department of Information Systems and Cyber Security University of Texas at San Antonio San Antonio United States
Existing smart contract vulnerability identification approaches mainly focus on complete program detection. Consequently, lots of known potentially vulnerable locations need manual verification, which is energy-exhaus... 详细信息
来源: 评论
Echo of Neighbors: Privacy Amplification for Personalized Private Federated Learning with Shuffle Model
arXiv
收藏 引用
arXiv 2023年
作者: Liu, Yixuan Zhao, Suyun Xiong, Li Liu, Yuhan Chen, Hong Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Renmin University of China China Engineering Research Center Ministry of Education on Database and BI China Information School Renmin University of China China Department of Computer Science Emory University United States
Federated Learning, as a popular paradigm for collaborative training, is vulnerable against privacy attacks. Different privacy levels regarding users’ attitudes need to be satisfied locally, while a strict privacy gu... 详细信息
来源: 评论
RPR-Net: A Point Cloud-based Rotation-aware Large Scale Place Recognition Network
arXiv
收藏 引用
arXiv 2021年
作者: Fan, Zhaoxin Song, Zhenbo Zhang, Wenping Liu, Hongyan He, Jun Du, Xiaoyong Key Laboratory of Data Engineering and Knowledge Engineering of MOE School of Information Renmin University of China Beijing100872 China Department of Management Science and Engineering Tsinghua University Beijing100084 China School of Computer Science and Engineering Nanjing University of Science and Technology Nanjing210094 China
Point cloud-based large scale place recognition is an important but challenging task for many applications such as Simultaneous Localization and Mapping (SLAM). Taking the task as a point cloud retrieval problem, prev... 详细信息
来源: 评论
Size-Invariance Matters: Rethinking Metrics and Losses for Imbalanced Multi-object Salient Object Detection  41
Size-Invariance Matters: Rethinking Metrics and Losses for I...
收藏 引用
41st International Conference on Machine Learning, ICML 2024
作者: Li, Feiran Xu, Qianqian Bao, Shilong Yang, Zhiyong Cong, Runmin Cao, Xiaochun Huang, Qingming Institute of Information Engineering Chinese Academy of Sciences Beijing China School of Cyber Security University of Chinese Academy of Sciences Beijing China Key Laboratory of Intelligent Information Processing Institute of Computing Technology Chinese Academy of Sciences Beijing China School of Computer Science and Technology University of Chinese Academy of Sciences Beijing China Institute of Information Science Beijing Jiaotong University Beijing China School of Control Science and Engineering Shandong University Jinan China Key Laboratory of Machine Intelligence and System Control Ministry of Education Jinan China School of Cyber Science and Tech. Sun Yat-sen University Shenzhen Campus China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing China
This paper explores the size-invariance of evaluation metrics in Salient Object Detection (SOD), especially when multiple targets of diverse sizes co-exist in the same image. We observe that current metrics are size-s... 详细信息
来源: 评论
Weighted partial order oriented three-way decisions under score-based common voting rules
收藏 引用
International Journal of Approximate Reasoning 2020年 123卷 41-54页
作者: Li, Lei Wu, Xindong Chen, Huanhuan Zhou, Chuan Liu, Guanfeng Jiang, Yongkang Key Laboratory of Knowledge Engineering with Big Data (Hefei University of Technology) Ministry of Education Hefei 230601 China Mininglamp Academy of Sciences Mininglamp Technologies Beijing 100084 China School of Computer Science and Technology University of Science and Technology of China Hefei 230026 China Academy of Mathematics and Systems Science Chinese Academy of Sciences Beijing 100190 China Computing Dept Macquarie University Sydney A1C 5S7 Australia
Recently, with the trisecting and acting models of human cognitive behaviors, three-way decisions are introduced to deal with uncertain decisions in many applications. To define and conduct the three-way decisions on ... 详细信息
来源: 评论
Survey on ontology learning research
收藏 引用
Ruan Jian Xue Bao/Journal of Software 2006年 第9期17卷 1837-1847页
作者: Du, Xiao-Yong Li, Man Wang, Shan School of Information Renmin University of China Beijing 100872 China Key Laboratory of Data Engineering and Knowledge Engineering Beijing 100872 China
Recently, ontology learning is emerging as a new hotspot of research in computer science. In this paper the issue of ontology learning is divided into nine sub-issues according to the structured degree (structured, se... 详细信息
来源: 评论
Privileged graph distillation for cold start recommendation
arXiv
收藏 引用
arXiv 2021年
作者: Wang, Shuai Zhang, Kun Wu, Le Ma, Haiping Hong, Richang Wang, Meng Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology China School of Computer Science and Information Engineering Hefei University of Technology China Institute of Artificial Intelligence Hefei Comprehensive National Science Center China Anhui University China
The cold start problem in recommender systems is a long-standing challenge, which requires recommending to new users (items) based on attributes without any historical interaction records. In these recommendation syst... 详细信息
来源: 评论