咨询与建议

限定检索结果

文献类型

  • 554 篇 会议
  • 454 篇 期刊文献

馆藏范围

  • 1,008 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 662 篇 工学
    • 518 篇 计算机科学与技术...
    • 437 篇 软件工程
    • 161 篇 信息与通信工程
    • 76 篇 生物工程
    • 75 篇 控制科学与工程
    • 67 篇 电气工程
    • 44 篇 电子科学与技术(可...
    • 42 篇 化学工程与技术
    • 40 篇 机械工程
    • 38 篇 生物医学工程(可授...
    • 28 篇 动力工程及工程热...
    • 24 篇 建筑学
    • 23 篇 光学工程
    • 20 篇 仪器科学与技术
    • 20 篇 交通运输工程
  • 297 篇 管理学
    • 168 篇 图书情报与档案管...
    • 155 篇 管理科学与工程(可...
    • 61 篇 工商管理
  • 293 篇 理学
    • 166 篇 数学
    • 79 篇 生物学
    • 56 篇 物理学
    • 48 篇 统计学(可授理学、...
    • 43 篇 化学
    • 22 篇 系统科学
  • 41 篇 医学
    • 36 篇 临床医学
    • 25 篇 基础医学(可授医学...
    • 16 篇 药学(可授医学、理...
    • 15 篇 公共卫生与预防医...
  • 38 篇 法学
    • 32 篇 社会学
  • 34 篇 经济学
    • 34 篇 应用经济学
  • 10 篇 教育学
  • 7 篇 农学
  • 5 篇 文学
  • 2 篇 艺术学

主题

  • 45 篇 semantics
  • 30 篇 data mining
  • 29 篇 training
  • 23 篇 knowledge engine...
  • 20 篇 computational mo...
  • 19 篇 visualization
  • 18 篇 feature extracti...
  • 16 篇 big data
  • 15 篇 conferences
  • 15 篇 laboratories
  • 14 篇 task analysis
  • 14 篇 information retr...
  • 14 篇 data models
  • 13 篇 xml
  • 13 篇 knowledge graph
  • 13 篇 databases
  • 12 篇 query processing
  • 12 篇 deep learning
  • 12 篇 data engineering
  • 12 篇 convolution

机构

  • 151 篇 school of inform...
  • 103 篇 school of comput...
  • 45 篇 key laboratory o...
  • 39 篇 key laboratory o...
  • 32 篇 fujian provincia...
  • 31 篇 school of inform...
  • 30 篇 school of inform...
  • 28 篇 jiangxi key labo...
  • 28 篇 key laboratory o...
  • 26 篇 key laboratory o...
  • 23 篇 college of mecha...
  • 22 篇 beijing key labo...
  • 22 篇 department of bu...
  • 22 篇 key laboratory o...
  • 20 篇 school of econom...
  • 20 篇 college of compu...
  • 19 篇 institute of env...
  • 19 篇 key laboratory o...
  • 19 篇 key laboratory o...
  • 18 篇 school of inform...

作者

  • 45 篇 chen hong
  • 33 篇 du xiaoyong
  • 33 篇 chang kuo-chi
  • 28 篇 li cuiping
  • 28 篇 zhang jing
  • 26 篇 wang meng
  • 25 篇 wu xindong
  • 24 篇 chu kai-chun
  • 24 篇 wang shan
  • 24 篇 xiaoyong du
  • 19 篇 xindong wu
  • 19 篇 li haisheng
  • 18 篇 liu jun
  • 18 篇 huang qingming
  • 18 篇 wang hsiao-chuan
  • 17 篇 chang fu-hsiang
  • 17 篇 xu qianqian
  • 17 篇 wan changxuan
  • 16 篇 hong richang
  • 15 篇 meng wang

语言

  • 943 篇 英文
  • 41 篇 其他
  • 25 篇 中文
检索条件"机构=Key Laboratory of Data Engineering and Knowledge Engineering and School of Business"
1008 条 记 录,以下是251-260 订阅
排序:
Review of graph construction and graph learning in stock price prediction
收藏 引用
Procedia Computer Science 2022年 214卷 771-778页
作者: Yunong Wang Yi Qu Zhensong Chen Research Center on Fictitious Economy and Data Science Chinese Academy of Sciences Beijing 100190 China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing 100190 China School of Management and Engineering Capital University of Economics and Business Beijing 100070 China
Precise prediction of stock prices leads to more profits and more effective risk prevention, which is of great significance to both investors and regulators. Recent years, various kinds of information not directly-rel... 详细信息
来源: 评论
Recurring Drift Detection and Model Selection-Based Ensemble Classification for data Streams with Unlabeled data
收藏 引用
New Generation Computing 2021年 第2期39卷 341-376页
作者: Li, Peipei Wu, Man He, Junhong Hu, Xuegang Key Laboratory of Knowledge Engineering with Big Data Ministry of Education Hefei University of Technology Hefei 230009 China School of Computer Science and Information Engineering Hefei University of Technology Hefei 230009 China CloudWalk Technology Co. Ltd. Guangzhou China
data stream classification is widely popular in the field of network monitoring, sensor network and electronic commerce, etc. However, in the real-world applications, recurring concept drifting and label missing in da... 详细信息
来源: 评论
LEGNN: A Label Ensemble Perspective for Training a Label-Noise-Resistant GNN with Reduced Complexity
arXiv
收藏 引用
arXiv 2024年
作者: Zhao, Rui Shi, Bin Liang, Zhiming Ruan, Jianfei Dong, Bo Lin, Lu School of Computer Science and Technology Xi'an Jiaotong University China Ministry of Education Key Laboratory of Intelligent Networks and Network Security China Shaanxi Province Key Laboratory of Big Data Knowledge Engineering China School of Distance Education Xi'an Jiaotong University China College of Information Sciences and Technology Penn State University United States
Graph Neural Networks (GNNs) have been widely employed for semi-supervised node classification tasks on graphs. However, the performance of GNNs is significantly affected by label noise, that is, a small amount of inc... 详细信息
来源: 评论
Semi-supervised Short Text Classification Based On Dual-channel data Augmentation
Semi-supervised Short Text Classification Based On Dual-chan...
收藏 引用
International Joint Conference on Neural Networks (IJCNN)
作者: Jiajun Li Peipei Li Xuegang Hu Key Laboratory of Knowledge Engineering with Big Data (the Ministry of Education of China) Hefei University of Technology School of Computer Science and Information Engineering Hefei University of Technology Hefei City Anhui Province China Anhui Province Key Laboratory of Industry Safety and Emergency Technology Hefei City Anhui Province China
In practical applications, high-quality labeled data is critical for short text classification. But in many cases, it is expensive and time-consuming to obtain labeled information. Semi-supervised short text classific...
来源: 评论
Research on Crowdsourcing Truth Inference Method Based on Graph Embedding  12
Research on Crowdsourcing Truth Inference Method Based on Gr...
收藏 引用
12th IEEE International Conference on Big knowledge, ICBK 2021
作者: Zhou, Liangzhu Zhuo, Xingrui Wu, Gongqing Zhang, Zan Bao, Xianyu Hefei University of Technology Key Laboratory of Knowledge Engineering With Big Data of Ministry of Education Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China Shenzhen Academy of Inspection and Quarantine Shenzhen China
Crowdsourcing is a cheap and popular method to solve problems that are difficult for computers to handle. Due to the differences in ability among workers on crowdsourcing platforms, existing research use aggregation s... 详细信息
来源: 评论
Dynamic Tracking with Fuzzy Rules for Evolutionary Dynamic Constrained Optimization
Dynamic Tracking with Fuzzy Rules for Evolutionary Dynamic C...
收藏 引用
IEEE International Conference on Systems, Man and Cybernetics
作者: Chenyang Bu Yuxin Liu Lizhong Zhang Tao Zhu Wenjian Luo Ministry of Education Key Laboratory of Knowledge Engineering with Big Data School of Computer Science and Information Engineering Hefei University of Technology Hefei Anhui China School of Computer Science and Information Engineering University of South China Hengyang Hunan China School of Computer Science and Technology Harbin Institute of Technology Shenzhen Guangdong China
Nature-inspired population-based stochastic search algorithms (SSA) have demonstrated effectiveness in solving many real-world dynamic optimization problems (DOPs), such as dynamic optimal power flow (DOPF) problems. ...
来源: 评论
Chinese Idiom Paraphrasing
arXiv
收藏 引用
arXiv 2022年
作者: Qiang, Jipeng Li, Yang Zhang, Chaowei Li, Yun Yuan, Yunhao Zhu, Yi Wu, Xindong School of Information Engineering Yangzhou University Jiangsu Yangzhou China Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Ministry of Education Anhui Hefei China
Idioms, are a kind of idiomatic expression in Chinese, most of which consist of four Chinese characters. Due to the properties of non-compositionality and metaphorical meaning, Chinese Idioms are hard to be understood... 详细信息
来源: 评论
Joint Multi-grained Popularity-aware Graph Convolution Collaborative Filtering for Recommendation
arXiv
收藏 引用
arXiv 2022年
作者: Liu, Kang Xue, Feng He, Xiangnan Guo, Dan Hong, Richang The School of Computer Science and Information Engineering Key Laboratory of Knowledge Engineering with Big Data Intelligent Interconnected Systems Laboratory of Anhui Province Hefei University of Technology Anhui Hefei China The School of Software Key Laboratory of Knowledge Engineering with Big Data Intelligent Interconnected Systems Laboratory of Anhui Province Hefei University of Technology Anhui Hefei China The University of Science and Technology of China Anhui Hefei China
Graph Convolution Networks (GCNs), with their efficient ability to capture high-order connectivity in graphs, have been widely applied in recommender systems. Stacking multiple neighbor aggregation is the major operat... 详细信息
来源: 评论
MTSC-GE: A Novel Graph based Method for Multivariate Time Series Clustering  12
MTSC-GE: A Novel Graph based Method for Multivariate Time Se...
收藏 引用
12th IEEE International Conference on Big knowledge, ICBK 2021
作者: Yang, Ze Tai, Changyang Wu, Gongqing Zhang, Zan Bao, Xianyu Key Laboratory of Knowledge Engineering With Big Data of Ministry of Education Hefei University of Technology Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China Shenzhen Academy of Inspection and Quarantine Shenzhen China
Few clustering methods show good performance on multivariate time series (MTS) data. Traditional methods rely too much on similarity measures and perform poorly on the MTS data with complex structures. This paper prop... 详细信息
来源: 评论
Model updating for real time dynamic substructures based on UKF algorithm
收藏 引用
Earthquake engineering and engineering Vibration 2020年 第2期19卷 413-421页
作者: Su Tingli Tang Zhenyun Peng Lingyun Bai Yuting Jin Xuebo Kong Jianlei School of Computer Information and Engineering Beijing Technology and Business UniversityBeijing 100048China The Key Laboratory of Urban Security and Disaster Engineering Ministry of EducationBeijing University of TechnologyBeijing 100124China Beijing Key Laboratory of Big Data Technology for Food Safety Beijing Technology and Business UniversityBeijing 100048China China Light Industry Key Laboratory of Industrial Internet and Big Data Beijing Technology and Business UniversityBeijing 100048China
Combining the advantages of numerical simulation with experimental testing,real-time dynamic substructure(RTDS)testing provides a new experimental method for the investigation of engineered ***,not all unmodeled parts... 详细信息
来源: 评论