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北京航空航天大学 [5]
武汉大学 [5]
北京大学 [4]
厦门大学 [3]
山东大学 [2]
上海大学 [2]
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期刊论文 [23]
会议论文 [4]
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Experimental explorations on short text topic mining between LDA and NMF based Schemes
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2019, 卷号: 163, 页码: 1-13
作者:
Chen, Yong
;
Zhang, Hui
;
Liu, Rui
;
Ye, Zhiwen
;
Lin, Jianying
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Short text mining
Topic modeling
Latent dirichlet allocation (LDA)
Non-negative matrix factorization (NMF)
Knowledge-based learning
Research Topic Analysis in Engineering Management Using a Latent Dirichlet Allocation Model
期刊论文
JOURNAL OF INDUSTRIAL INTEGRATION AND MANAGEMENT-INNOVATION AND ENTREPRENEURSHIP, 2018, 卷号: 3, 期号: 4
作者:
Kim, Jin Ho
;
Chen, Weiru
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/03/01
Information system research
IS topics
topic analysis
LDA
latent Dirichlet allocation
Identifying Objective and Subjective Words via Topic Modeling
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2018, 卷号: 29, 期号: 3, 页码: 718-730
作者:
Wang, Hanqi
;
Wu, Fei
;
Lu, Weiming
;
Yang, Yi
;
Li, Xi
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2018/12/11
Latent Dirichlet Allocation (Lda)
Latent Variable Model
Supervised Learning
Topic Modeling
Aurora Image Classification Based on Multi-Feature Latent Dirichlet Allocation
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 2
作者:
Zhong, Yanfei
;
Huang, Rui
;
Zhao, Ji
;
Zhao, Bei
;
Liu, Tingting
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/05
aurora image classification
multiple features
1-D histogram
latent Dirichlet allocation (LDA)
probabilistic topic model (PTM)
Discovering research topics from library electronic references using latent Dirichlet allocation
期刊论文
LIBRARY HI TECH, 2018, 卷号: 36, 期号: 3
作者:
Fang, Debin
;
Yang, Haixia
;
Gao, Baojun
;
Li, Xiaojun
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/05
Academic libraries
Big data
Accounting research
Latent Dirichlet allocation (LDA)
Topic model
Topic trends
Complementary Aspect-Based Opinion Mining
期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2018, 卷号: 30, 页码: 249-262
作者:
Zuo, Yuan
;
Wu, Junjie
;
Zhang, Hui
;
Wang, Deqing
;
Xu, Ke
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/30
Aspect-based opinion mining
latent dirichlet allocation (LDA)
maximum entropy model
dirichlet process
word embedding
Breast Histopathological Image Retrieval Based on Latent Dirichlet Allocation
期刊论文
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, 2017, 卷号: 21, 页码: 1114-1123
作者:
Ma, Yibing
;
Jiang, Zhiguo
;
Zhang, Haopeng
;
Xie, Fengying
;
Zheng, Yushan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Content-based image retrieval (CBIR)
latent Dirichlet allocation (LDA)
local statistical feature of nuclei (LSFN)
whole slide image (WSI)
Multiresolution Airport Detection via Hierarchical Reinforcement Learning Saliency Model
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017, 卷号: 10, 页码: 2855-2866
作者:
Zhao, Danpei
;
Ma, Yuanyuan
;
Jiang, Zhiguo
;
Shi, Zhenwei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Airport detection
back-level propagation mechanism
hierarchical reinforcement learning (HRL)
latent Dirichlet allocation (LDA) topic model
multiresolution
Design and analysis of a weight-lda model to extract implicit topic of database in social networks
期刊论文
JOURNAL OF INTERNET TECHNOLOGY, 2017, 卷号: 18, 期号: 6, 页码: 1393-1406
作者:
Huang, Li
;
Xu, Shenghua*
;
Hu, Guoxiong
;
Zhang, Cong
;
Xiong, Neal N.
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/27
Latent Dirichlet Allocation (LDA)
weight-LDA
Topic model
Social Networks
Service clustering by leveraging a context-sensitive approach
期刊论文
International Journal of Multimedia and Ubiquitous Engineering, 2016, 卷号: 11, 页码: 433-442
作者:
Guo, Lantian
;
Yang, Tao
;
Zhang, Huixiang
;
Mu, Dejun
;
Li, Zhe
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/26
Communication software
Context sensitive
Functional information
LDA (latent Dirichlet allocation)
Probabilistic topic models
Service clustering
Short texts
Topic Modeling
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