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HuiHui Zhang, Hugo A. Loáiciga, LuWei Feng, Jing He and QingYun Du
Determining the flow accumulation threshold (FAT) is a key task in the extraction of river networks from digital elevation models (DEMs). Several methods have been developed to extract river networks from Digital Elevation Models. However, few studies ha...
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Tianqi Qiu, Xiaojin Liang, Qingyun Du, Fu Ren, Pengjie Lu and Chao Wu
Emergency remote sensing mapping can provide support for decision making in disaster assessment or disaster relief, and therefore plays an important role in disaster response. Traditional emergency remote sensing mapping methods use decryption algorithms...
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Shanshan Han, Cuiming Liu, Keyun Chen, Dawei Gui and Qingyun Du
The rapid development of social media data, including geotagged photos, has benefited the research of tourism geography; additionally, tourists? increasing demand for personalized travel has encouraged more researchers to pay attention to tourism recomme...
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Shanshan Han, Fu Ren, Qingyun Du and Dawei Gui
Extracting representative images of tourist attractions from geotagged photos is beneficial to many fields in tourist management, such as applications in touristic information systems. This task usually begins with clustering to extract tourist attractio...
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Hongwei Zhang, Fu Ren, Huiting Li, Renfei Yang, Shuai Zhang and Qingyun Du
Location services based on address matching play an important role in people?s daily lives. However, with the rapid development of cities, new addresses are constantly emerging. Due to the untimely updating of word segmentation dictionaries and address d...
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Shanshan Han, Fu Ren, Chao Wu, Ying Chen, Qingyun Du and Xinyue Ye
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Chen Liang, Hongqing Li, Mingjun Lei and Qingyun Du
To study the Dongting Lake water level variation and its relationship with the upstream Three Gorges Dam (TGD), a deep learning method based on a Long Short-Term Memory (LSTM) network is used to establish a model that predicts the daily water levels of D...
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Shaoyi Wang, Zhongjie Sheng, Yuliang Xi, Xiangyuan Ma, Huihui Zhang, Mengjun Kang, Fu Ren, Qingyun Du, Ke Hu and Zhenbiao Han
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Sheng Li, Zhigang Zhao, Qingyun Du and Yanjun Qiao
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Qingyun Du, Zhi Dong, Chudong Huang and Fu Ren
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