咨询与建议

限定检索结果

文献类型

  • 2,545 篇 期刊文献
  • 2,356 篇 会议
  • 4 册 图书

馆藏范围

  • 4,905 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 3,249 篇 工学
    • 2,481 篇 计算机科学与技术...
    • 2,108 篇 软件工程
    • 790 篇 信息与通信工程
    • 557 篇 生物工程
    • 376 篇 电气工程
    • 353 篇 控制科学与工程
    • 309 篇 生物医学工程(可授...
    • 266 篇 光学工程
    • 244 篇 电子科学与技术(可...
    • 193 篇 机械工程
    • 187 篇 化学工程与技术
    • 103 篇 动力工程及工程热...
    • 97 篇 仪器科学与技术
    • 91 篇 安全科学与工程
    • 89 篇 建筑学
    • 87 篇 网络空间安全
    • 81 篇 土木工程
  • 1,805 篇 理学
    • 1,000 篇 数学
    • 604 篇 生物学
    • 378 篇 物理学
    • 344 篇 统计学(可授理学、...
    • 211 篇 化学
    • 151 篇 系统科学
  • 897 篇 管理学
    • 493 篇 管理科学与工程(可...
    • 451 篇 图书情报与档案管...
    • 189 篇 工商管理
  • 231 篇 医学
    • 193 篇 临床医学
    • 171 篇 基础医学(可授医学...
    • 124 篇 药学(可授医学、理...
  • 145 篇 法学
    • 114 篇 社会学
  • 76 篇 经济学
  • 53 篇 农学
  • 50 篇 教育学
  • 15 篇 文学
  • 13 篇 军事学
  • 7 篇 艺术学
  • 1 篇 历史学

主题

  • 190 篇 semantics
  • 175 篇 feature extracti...
  • 155 篇 training
  • 144 篇 deep learning
  • 120 篇 computational mo...
  • 88 篇 data models
  • 87 篇 accuracy
  • 81 篇 machine learning
  • 78 篇 data mining
  • 76 篇 predictive model...
  • 74 篇 graph neural net...
  • 71 篇 task analysis
  • 67 篇 convolution
  • 58 篇 visualization
  • 54 篇 optimization
  • 53 篇 neural networks
  • 52 篇 conferences
  • 52 篇 image segmentati...
  • 52 篇 forecasting
  • 51 篇 contrastive lear...

机构

  • 109 篇 school of comput...
  • 107 篇 shenzhen researc...
  • 105 篇 national enginee...
  • 96 篇 school of comput...
  • 85 篇 school of big da...
  • 85 篇 school of comput...
  • 84 篇 guangdong key la...
  • 84 篇 department of el...
  • 75 篇 beijing advanced...
  • 72 篇 school of scienc...
  • 70 篇 school of big da...
  • 69 篇 school of comput...
  • 66 篇 peng cheng labor...
  • 66 篇 school of comput...
  • 59 篇 school of data a...
  • 57 篇 school of comput...
  • 53 篇 school of comput...
  • 51 篇 the department o...
  • 49 篇 state key labora...
  • 47 篇 gaoling school o...

作者

  • 112 篇 hai jin
  • 99 篇 jin hai
  • 97 篇 zhang rui
  • 47 篇 chen enhong
  • 47 篇 li haizhou
  • 47 篇 xia yong
  • 43 篇 liu qi
  • 39 篇 zhang yanning
  • 38 篇 zhu lipeng
  • 35 篇 liu jun
  • 35 篇 zhou pan
  • 34 篇 yin jian
  • 33 篇 xu xiaolong
  • 32 篇 wang meng
  • 30 篇 xiaofei liao
  • 29 篇 peng hao
  • 29 篇 liu yang
  • 27 篇 qi liu
  • 25 篇 li jianxin
  • 25 篇 shen linlin

语言

  • 4,630 篇 英文
  • 244 篇 其他
  • 40 篇 中文
  • 2 篇 德文
  • 2 篇 法文
检索条件"机构=School of Computer and Big Data Science"
4905 条 记 录,以下是11-20 订阅
排序:
Harnessing Syntax GCN and Multi-view Interaction for Conversational Aspect-Based Quadruple Sentiment Analysis
收藏 引用
IEEE Access 2025年 13卷 73332-73341页
作者: Kang, Houwei Wu, Chunling Chongqing Normal University School of Computer and Information Science Chongqing400000 China Chongqing Polytechnic University of Electronic Technology School of Artificial Intelligence and Big Data Chongqing400000 China
Conversational Aspect-Based Sentiment Analysis (DiaASQ) aims to extract fine-grained sentiment quadruples {target, aspect, opinion, polarity} from multiple segments of dialogue. The composition of these quadruples is ... 详细信息
来源: 评论
Non-Reed-Solomon Type Cyclic MDS Codes
收藏 引用
IEEE Transactions on Information Theory 2025年 第5期71卷 3489-3496页
作者: Li, Fagang Chen, Yangyang Chen, Hao Niu, Yongfeng Changzhou University School of Computer Science and Artificial Intelligence Aliyun School of Big Data Changzhou213164 China Jiangnan University School of Science Wuxi214122 China Jinan University College of Information Science and Technology Guangdong Guangzhou510632 China
As cyclic codes and maximum distance separable (MDS) codes, cyclic MDS codes have very nice structures and properties, which have been intensively investigated in literature due to their theoretical interest and pract... 详细信息
来源: 评论
An electron-transfer-tuning strategy at the graphene/metal interface for improving acidic water electrolysis in proton exchange membrane electrolyzers
收藏 引用
Journal of Energy Chemistry 2025年 第4期103卷 344-352页
作者: Yue Xu Shuaidong Li Yingjian He Fumiya Shiokawa Samuel Jeong Aimi Asilah Haji Tajuddin Zeyu Xi Yoshikazu Ito Jingzi Zhang Zeyun Cai Xi Lin Kailong Hu School of Materials Science and Engineering and Institute of Materials Genome & Big Data Harbin Institute of Technology Institute of Applied Physics Graduate School of Pure and Applied Sciences University of Tsukuba Institute of Special Environments Physical Sciences Harbin Institute of Technology School of Computer Science and Technology Harbin Institute of Technology
Graphene encapsulation has been shown to be an effective technique for improving the corrosion resistance of non-noble metal catalysts for the acidic water *** key challenge lies in enhancing the electrocatalytic acti... 详细信息
来源: 评论
Enhancing Adversarial Example Transferability via Regularized Constrained Feature Layer
收藏 引用
computers, Materials & Continua 2025年 第4期83卷 157-175页
作者: Xiaoyin Yi Long Chen Jiacheng Huang Ning Yu Qian Huang School of Computer Science and Technology Chongqing University of Posts and TelecommunicationsChongqing400065China Chongqing Key Laboratory of Public Big Data Security Technology Chongqing401420China School of Cyber Security and Information Law Chongqing University of Posts and TelecommunicationsChongqing400065China Key Laboratory of Cyberspace Big Data Intelligent Security Ministry of EducationChongqing400065China Artificial Intelligence and Big Data College Chongqing Polytechnic University of Electronic TechnologyChongqing401331China
Transfer-based Adversarial Attacks(TAAs)can deceive a victim model even without prior *** is achieved by leveraging the property of adversarial *** is,when generated from a surrogate model,they retain their features i... 详细信息
来源: 评论
DRL-Enabled Computation Offloading for AIGC Services in IIoT-Assisted Edge Computing Networks
收藏 引用
IEEE Internet of Things Journal 2025年 第9期12卷 12829-12844页
作者: Zhang, Xingxing Li, Shaobo Tang, Jianhang Zhu, Keyu Zhang, Yang Guizhou University State Key Laboratory of Public Big Data Guiyang550025 China National University of Singapore Department of Electrical and Computer Engineering Queenstown Singapore Guizhou Institute of Technology School of Big Data Guiyang550003 China Nanjing University of Aeronautics and Astronautics College of Computer Science and Technology Nanjing210016 China
The widespread application of AI-generated content (AIGC) services has driven demand for efficient computational resources, making effective task scheduling and computation offloading in edge computing (EC) environmen... 详细信息
来源: 评论
Aligning Instance-Semantic Sparse Representation towards Unsupervised Object Segmentation and Shape Abstraction with Repeatable Primitives
收藏 引用
IEEE Transactions on Visualization and computer Graphics 2025年 第5期31卷 2579-2588页
作者: Li, Jiaxin Wang, Hongxing Tan, Jiawei Ou, Zhilong Yuan, Junsong Chongqing University School of Big Data and Software Engineering Chongqing401331 China State University of New York Department of Computer Science and Engineering BuffaloNY14260 United States
Understanding 3D object shapes necessitates shape representation by object parts abstracted from results of instance and semantic segmentation. Promising shape representations enable computers to interpret a shape wit... 详细信息
来源: 评论
A Novel Community Detection Algorithm Based on Node Propagation and Attraction
收藏 引用
IEEE Access 2025年 13卷 69161-69174页
作者: Fu, Lidong Xie, Xinxing Dou, Zengfa Bai, Yun Zhao, Xi Xi'an University of Science and Technology College of Computer Science and Technology Xi'an710600 China Qinghai Institute of Technology School of Computer and Information Science Xining810016 China Xi'an University School of Information Engineering Xi'an710065 China Xi'an Big Data Service Center Xi'an710007 China
High-quality community detection in complex networks typically relies on the similarity between nodes to select communities. However, when a node exhibits the same similarity with different communities, it becomes amb... 详细信息
来源: 评论
Underwater Image Restoration Through a Prior Guided Hybrid Sense Approach and Extensive Benchmark Analysis
收藏 引用
IEEE Transactions on Circuits and Systems for Video Technology 2025年 第5期35卷 4784-4800页
作者: Guo, Xiaojiao Chen, Xuhang Wang, Shuqiang Pun, Chi-Man The Department of Computer and Information Science University of Macau Macao China Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences Shenzhen518055 China The School of Big Data Baoshan University Baoshan678000 China The School of Computer Science and Engineering Huizhou University Huizhou516007 China
Underwater imaging grapples with challenges from light-water interactions, leading to color distortions and reduced clarity. In response to these challenges, we propose a novel Color Balance Prior Guided Hybrid Sense ... 详细信息
来源: 评论
AI-Enhanced Secure data Aggregation for Smart Grids with Privacy Preservation
收藏 引用
computers, Materials & Continua 2025年 第1期82卷 799-816页
作者: Congcong Wang Chen Wang Wenying Zheng Wei Gu School of Software Nanjing University of Information Science and TechnologyNanjing210044China School of Information Science and Engineering Zhejiang Sci-Tech UniversityHangzhou310018China State Key Laboratory of Public Big Data Guizhou UniversityGuiyang550025China School of Computer Science and Technology(School of Artificial Intelligence) Zhejiang Sci-Tech UniversityHangzhou310018China School of Computer Science(School of Cyber Science and Engineering) Nanjing University of Information Science and TechnologyNanjing210044China
As smart grid technology rapidly advances,the vast amount of user data collected by smart meter presents significant challenges in data security and privacy *** research emphasizes data security and user privacy conce... 详细信息
来源: 评论
Neighbor-relation aware low-rank multi-view subspace clustering
收藏 引用
Multimedia Systems 2025年 第3期31卷 1-16页
作者: Jia, Hongjie Wang, Tengteng Song, Heping School of Computer Science and Communication Engineering Jiangsu University Zhenjiang212013 China Jiangsu Engineering Research Center of Big Data Ubiquitous Perception and Intelligent Agriculture Applications Zhenjiang212013 China
Low-rank multi-view subspace clustering seeks to uncover complex relationships in high-dimensional data by leveraging multiple views and low-rank representations. However, two key challenges persist: (1) Existing meth... 详细信息
来源: 评论