咨询与建议

限定检索结果

文献类型

  • 455 篇 会议
  • 375 篇 期刊文献
  • 1 册 图书

馆藏范围

  • 831 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 527 篇 工学
    • 431 篇 计算机科学与技术...
    • 357 篇 软件工程
    • 126 篇 信息与通信工程
    • 59 篇 控制科学与工程
    • 54 篇 生物工程
    • 49 篇 电气工程
    • 32 篇 机械工程
    • 29 篇 化学工程与技术
    • 28 篇 电子科学与技术(可...
    • 24 篇 生物医学工程(可授...
    • 19 篇 动力工程及工程热...
    • 17 篇 仪器科学与技术
    • 16 篇 交通运输工程
    • 15 篇 建筑学
    • 12 篇 光学工程
    • 11 篇 材料科学与工程(可...
  • 235 篇 管理学
    • 144 篇 图书情报与档案管...
    • 119 篇 管理科学与工程(可...
    • 36 篇 工商管理
  • 217 篇 理学
    • 130 篇 数学
    • 54 篇 生物学
    • 37 篇 物理学
    • 37 篇 统计学(可授理学、...
    • 31 篇 化学
    • 15 篇 系统科学
  • 34 篇 法学
    • 29 篇 社会学
  • 22 篇 医学
    • 20 篇 临床医学
    • 16 篇 基础医学(可授医学...
    • 12 篇 药学(可授医学、理...
  • 15 篇 经济学
    • 15 篇 应用经济学
  • 6 篇 教育学
  • 5 篇 文学
  • 4 篇 农学
  • 1 篇 艺术学

主题

  • 42 篇 semantics
  • 29 篇 data mining
  • 26 篇 training
  • 22 篇 knowledge engine...
  • 18 篇 feature extracti...
  • 15 篇 conferences
  • 15 篇 big data
  • 15 篇 laboratories
  • 15 篇 computational mo...
  • 14 篇 task analysis
  • 14 篇 information retr...
  • 13 篇 xml
  • 13 篇 knowledge graph
  • 13 篇 databases
  • 13 篇 data models
  • 12 篇 wireless sensor ...
  • 12 篇 visualization
  • 11 篇 query processing
  • 11 篇 deep learning
  • 11 篇 search engines

机构

  • 153 篇 school of inform...
  • 104 篇 school of comput...
  • 44 篇 key laboratory o...
  • 42 篇 key laboratory o...
  • 32 篇 school of inform...
  • 29 篇 jiangxi key labo...
  • 29 篇 key laboratory o...
  • 27 篇 key laboratory o...
  • 24 篇 key laboratory o...
  • 19 篇 school of inform...
  • 19 篇 key laboratory o...
  • 19 篇 college of compu...
  • 18 篇 school of econom...
  • 18 篇 key laboratory o...
  • 17 篇 key laboratory o...
  • 16 篇 key laboratory o...
  • 16 篇 school of cyber ...
  • 16 篇 key laboratory o...
  • 15 篇 key laboratory o...
  • 14 篇 school of inform...

作者

  • 43 篇 chen hong
  • 33 篇 du xiaoyong
  • 28 篇 wu xindong
  • 28 篇 zhang jing
  • 26 篇 li cuiping
  • 26 篇 wang meng
  • 25 篇 xiaoyong du
  • 24 篇 wang shan
  • 23 篇 xindong wu
  • 18 篇 liu jun
  • 18 篇 huang qingming
  • 17 篇 hong chen
  • 17 篇 xu qianqian
  • 17 篇 wan changxuan
  • 16 篇 hong richang
  • 15 篇 meng wang
  • 15 篇 wang yang
  • 15 篇 chenyang bu
  • 13 篇 xuegang hu
  • 13 篇 zhao zhang

语言

  • 773 篇 英文
  • 38 篇 其他
  • 20 篇 中文
检索条件"机构=In formation School and Key Laboratory of Data Engineering and Knowledge Engineering"
831 条 记 录,以下是621-630 订阅
排序:
An improved elastic net with heuristic cloning strategy for traveling salesman problem
收藏 引用
ICIC Express Letters 2011年 第11期5卷 3995-4000页
作者: Yang, Gang Yang, Nan Yi, Junyan Key Laboratory of Data Engineering and Knowledge Engineering MOE School of Information Renmin University of China No. 59 Zhongguancun Street Haidian District Beijing 100872 China Department of Computer Science and Technology Zhejiang University of Technology No. 18 Chaowang Road Hangzhou 310014 China
Based on analysis of relationships between solution qualities and number of initial dynamic points in elastic net algorithm, we propose an improved elastic network algorithm (IENA) introduced in a heuristic cloning st... 详细信息
来源: 评论
Web page malicious code detection based on embedded fingerprints
收藏 引用
Qinghua Daxue Xuebao/Journal of Tsinghua University 2009年 第SUPPL. 2期49卷 2208-2214页
作者: Huang, Jianjun Liang, Bin Key Laboratory of Data Engineering and Knowledge Engineering of Ministry of Education School of Information Renmin University of China Beijing 100872 China
Web sites have become the main targets of many attackers. Signature-based detection needs to maintain a large signature database and Honeypot based methods are not efficient. Since attackers always make the malicious ... 详细信息
来源: 评论
Meta-Path Based Graph Contrastive Learning for Micro-Video Recommendation
SSRN
收藏 引用
SSRN 2022年
作者: He, Ying Wu, Gongqing Cai, Desheng Hu, Xuegang Key Laboratory of Knowledge Engineering with Big Data The Ministry of Education of China Hefei University of Technology China School of Computer Science and Information Engineering Hefei University of Technology Hefei230009 China Intelligent Interconnected Systems Laboratory of Anhui Province Hefei230009 China
Nowadays, micro-video sharing platforms have become popular tools for people creating and viewing micro-videos in daily life. Micro-video recommendation task has attracted significant attention from researchers, recen... 详细信息
来源: 评论
NEW BOOLEAN SATISFIABILITY PROBLEM HEURISTIC STRATEGY: MINIMAL POSITIVE NEGATIVE PRODUCT STRATEGY
arXiv
收藏 引用
arXiv 2023年
作者: Qun, Zhao Xintao, Wang Menghui, Yang School of Information Resource Management Renmin University of China Beijing100872 China Institute of Economics Chinese Academy of Social Sciences Beijing100872 China Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Beijing100872 China
This study presents a novel heuristic algorithm called the "Minimal Positive Negative Product Strategy" to guide the CDCL algorithm in solving the Boolean satisfiability problem. It provides a mathematical e... 详细信息
来源: 评论
SALI: A Scalable Adaptive Learned Index Framework based on Probability Models
arXiv
收藏 引用
arXiv 2023年
作者: Ge, Jiake Zhang, Huanchen Shi, Boyu Luo, Yuanhui Guo, Yunda Chai, Yunpeng Chen, Yuxing Pan, Anqun Key Laboratory of Data Engineering and Knowledge Engineering MOE China Engineering Research Center of Database and Business Intelligence MOE China School of Information Renmin University of China China China and Shanghai Qi Zhi Institute China Tsinghua University China Tencent Inc China
The growth in data storage capacity and the increasing demands for high performance have created several challenges for concurrent indexing structures. One promising solution is learned indexes, which use a learning-b... 详细信息
来源: 评论
Synonyms weighted LDA for product aspects extraction
收藏 引用
International Journal of Applied Mathematics and Statistics 2013年 第24期51卷 283-291页
作者: Peng, Yun Wan, Changxuan School of Information and Technology Jiangxi University of Finance and Economics Nanchang 330013 Jiangxi China Computer and Information Engineering College Jiangxi Normal University Nanchang 330022 Jiangxi China Jiangxi Key Laboratory of Data and Knowledge Engineering Jiangxi University of Finance and Economics Nanchang 330013 Jiangxi China
It is important to extract the aspects from the comments of shoppers about certain products. Product aspect descriptions often contain words of same meaning, and discriminating these synonyms effectively can improve t... 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
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
SP3: Enhancing Structured Pruning via PCA Projection
arXiv
收藏 引用
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 ...
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