机构

• 地理科学与资源研究所 [8]
• 自动化研究所 [6]
• 文献情报中心 [5]
• 计算技术研究所 [2]
• 西安光学精密机械研究... [1]
• 软件研究所 [1]
• 更多

采集方式

• OAI收割 [23]

内容类型

• 期刊论文 [22]
• 学位论文 [1]

发表日期

• 2024 [1]
• 2023 [1]
• 2022 [3]
• 2021 [3]
• 2020 [2]
• 2019 [4]
• 更多

学科主题

• 图书馆、情报与文献学 [3]
• 新闻学与传播学 [2]

筛选

浏览/检索结果: 共23条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 GeoTPE: A neural network model for geographical topic phrases extraction from literature based on BERT enhanced with relative position embedding 期刊论文  OAI收割 EXPERT SYSTEMS WITH APPLICATIONS, 2024, 卷号: 235, 页码: 14 作者:  Li, Weirong;  Sun, Kai;  Zhu, Yunqiang;  Ding, Fangyu;  Hu, Lei   |  收藏  |  浏览/下载：44/0  |  提交时间：2023/10/09 GeoTPE  Geographical topic phrases  Geographical literature  BERT  Neural network  Relative position embedding   A Multi-Granularity Heterogeneous Graph for Extractive Text Summarization 期刊论文  OAI收割 ELECTRONICS, 2023, 卷号: 12, 期号: 10, 页码: 12 作者:  Zhao, Henghui;  Zhang, Wensheng;  Huang, Mengxing;  Feng, Siling;  Wu, Yuanyuan   |  收藏  |  浏览/下载：23/0  |  提交时间：2023/11/17 graph neural network  heterogeneous graph  attention mechanism  implicit topic   Spatio-temporal evolution and influencing factors of geopolitical relations among Arctic countries based on news big data 期刊论文  OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2022, 卷号: 32, 期号: 10, 页码: 2036-2052 作者:  Li Meng;  Yuan Wen;  Yuan Wu;  Niu Fangqu;  Li Hanqin   |  收藏  |  浏览/下载：19/0  |  提交时间：2022/11/09 Arctic  geographical relationship  spatiotemporal data mining  topic model  interactive network  big data   Spatio-temporal evolution and influencing factors of geopolitical relations among Arctic countries based on news big data 期刊论文  OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2022, 卷号: 32, 期号: 10, 页码: 2036-2052 作者:  Li Meng;  Yuan Wen;  Yuan Wu;  Niu Fangqu;  Li Hanqin   |  收藏  |  浏览/下载：22/0  |  提交时间：2022/11/09 Arctic  geographical relationship  spatiotemporal data mining  topic model  interactive network  big data   A Bibliometric Analysis of IEEE T-ITS Literature Between 2010 and 2019 期刊论文  OAI收割 IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2022, 页码: 10 作者:  Sun, Xingkai;  Ge, Shichao;  Wang, Xiao;  Lu, Hao;  Herrera-Viedma, Enrique   |  收藏  |  浏览/下载：33/0  |  提交时间：2022/06/06 Bibliometrics  Productivity  Market research  Internet  Transportation  Sun  Collaboration  Bibliometric analysis  topic analysis  network analysis  intelligent transportation systems (ITS)   Identifying the Relatedness between Tourism Attractions from Online Reviews with Heterogeneous Information Network Embedding 期刊论文  OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 12, 页码: 20 作者:  Qiu, Peiyuan;  Gao, Jialiang;  Lu, Feng   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/09/21 relatedness between attractions  online tourism reviews  heterogeneous information network  embedding  attraction image  topic extraction   Identifying the Relatedness between Tourism Attractions from Online Reviews with Heterogeneous Information Network Embedding 期刊论文  OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 12, 页码: 20 作者:  Qiu, Peiyuan;  Gao, Jialiang;  Lu, Feng   |  收藏  |  浏览/下载：22/0  |  提交时间：2022/09/21 relatedness between attractions  online tourism reviews  heterogeneous information network  embedding  attraction image  topic extraction   Fake News Detection via Multi-Modal Topic Memory Network 期刊论文  OAI收割 IEEE ACCESS, 2021, 卷号: 9, 页码: 132818-132829 作者:  Ying, Long;  Yu, Hui;  Wang, Jinguang;  Ji, Yongze;  Qian, Shengsheng   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/11/03 Feature extraction  Semantics  Social networking (online)  Visualization  Data mining  Task analysis  Training data  Fake news detection  multi-modal fusion  topic memory network  blended attention module   Enabling 5G: sentimental image dominant graph topic model for cross-modality topic detection 期刊论文  OAI收割 WIRELESS NETWORKS, 2020, 卷号: 26, 期号: 3, 页码: 1549-1561 作者:  Sun, Jiayi;  Li, Liang;  Li, Wenchao;  Zhang, Jiyong;  Yan, Chenggang   |  收藏  |  浏览/下载：32/0  |  提交时间：2020/12/10 Cross-modality topic detection  Sentiment analysis  Convolutional neural network  Graph topic model   Retrieval Topic Recurrent Memory Network for Remote Sensing Image Captioning 期刊论文  OAI收割 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020, 卷号: 13, 页码: 256-270 作者:  Wang, Binqiang;  Zheng, Xiangtao;  Qu, Bo;  Lu, Xiaoqiang   |  收藏  |  浏览/下载：68/0  |  提交时间：2020/03/16 Controllable caption  recurrentmemory network (MN)  remote sensing image (RSI) caption generation  retrieval topic