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The influencing mechanism of multi-factors on green investments: A hybrid analysis
期刊论文
JOURNAL OF CLEANER PRODUCTION, 2019, 卷号: 239, 页码: 12
作者:
Du, Helen S.
;
Zhan, Baoqiang
;
Xu, Jiahong
;
Yang, Xiaoguang
收藏
  |  
浏览/下载:64/0
  |  
提交时间:2020/01/10
Green investments
Multi-factors
LDA topic model
Spatial econometric
Time Series Analysis of Online Public Opinions in Colleges and Universities and its Sustainability
期刊论文
SUSTAINABILITY, 2019, 卷号: 11, 期号: 13
作者:
He, Wei
;
Fang, Yuan
;
Malekian, Reza
;
Li, Zhixiong
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/05
online public opinions
public hotness sustainability
time series forecasting
LDA topic model
Subjective Saliency Model Driven by Multi-Cues Stimulus for Airport Detection
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 32118-32127
作者:
Zhao, Danpei
;
Li, Jiayi
;
Shi, Zhenwei
;
Jiang, Zhiguo
;
Meng, Cai
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Airport detection
LDA topic model
multi-cues
subjective saliency model
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
Products Ranking Through Aspect-Based Sentiment Analysis of Online Heterogeneous Reviews
期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2018, 卷号: 27, 页码: 542-558
作者:
Guo, Chonghui
;
Du, Zhonglian
;
Kou, Xinyue
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  |  
浏览/下载:7/0
  |  
提交时间:2019/12/02
Online review mining
LDA topic model
improved PageRank algorithm
personalized recommendation
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)
MMDF-LDA: An improved Multi-Modal Latent Dirichlet Allocation model for social image annotation
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2018, 卷号: 104, 页码: 168-184
作者:
Liu Zheng
;
Zhang Caiming
;
Chen Caixian
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/11
Social image
Multi-modal data fusion
LDA model
Semantic annotation
Geographical topic
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
Service quality improvement of hospital reservation system based on text sentiment analysis
会议论文
9th International Conference on Information Technology in Medicine and Education (ITME), OCT 19-21, 2018
作者:
Liu, Ting
;
Ma, Yanbo
;
Yang, Xiao
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/31
hospital appointment system
LDA topic model
comment text
Service
promotion
The Method of Micro-blog Article Retrieval Based on Text Similarity
会议论文
作者:
Wang, Ruocheng
;
Liu, Yanhua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/21
TF-IDF method
LDA topic model
micro-blog article
text similarity
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