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Yunlin Ma, Zhenxiong Chu, Hao Liu, Ye Zhang, Chengzhao Liu, Dexin Li and Wei He
Water surface garbage has a significant impact on the protection of water environments and ecological balance, making water surface garbage object detection a critical task. Traditional supervised object detection methods require a large amount of annota...
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Litao Han, Hu Qiao, Zeyu Li, Mengfan Liu and Pengfei Zhang
Indoor space information is the basis of indoor location services such as indoor navigation, path planning, emergency evacuation, etc. Focusing on indoor navigation needs, this paper proposes a fast construction algorithm for a complex indoor space topol...
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Igor Masich, Natalya Rezova, Guzel Shkaberina, Sergei Mironov, Mariya Bartosh and Lev Kazakovtsev
A number of real-world problems of automatic grouping of objects or clustering require a reasonable solution and the possibility of interpreting the result. More specific is the problem of identifying homogeneous subgroups of objects. The number of group...
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Maasago Mercy Sepadi and Vusumuzi Nkosi
According to the best of our knowledge, there are no critical studies to date about associations between the work environment and prevalence of respiratory diseases and their symptoms among urban informal vendors in South Africa. This study followed a ri...
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Peng Ye, Xueying Zhang, Chunju Zhang and Yulong Dang
In the big data era, spatial positioning based on location description is the foundation to the intelligent transformation of location-based-services. To solve the problem of vagueness in location description in different contexts, this paper proposes a ...
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Lihardo Faisal Simanjuntak, Rahmad Mahendra and Evi Yulianti
Twitter user location data provide essential information that can be used for various purposes. However, user location is not easy to identify because many profiles omit this information, or users enter data that do not correspond to their actual locatio...
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Jun Xu, Xin Pan, Jian Zhao and Haohai Fu
Many documents contain vague location descriptions of observed objects. To represent location information in geographic information systems (GISs), these vague location descriptions need to be transformed into representable fuzzy spatial regions, and kno...
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Petr Nemec, Petr Stodola, Miroslav Pecina, Jirí Neubauer and Martin Blaha
This article presents the possibilities in solving the Weighted Multi-Facility Location Problem and its related optimization tasks using a widely available office software?MS Excel with the Solver add-in. To verify the proposed technique, a set of benchm...
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Julia Meister, Philipp Garbe, Julian Trappe, Tobias Ullmann, Ashraf Es-Senussi, Roland Baumhauer, Eva Lange-Athinodorou and Amr Abd El-Raouf
Sacred water canals or lakes, which provided water for all kinds of purification rites and other activities, were very specific and important features of temples in ancient Egypt. In addition to the longer-known textual record, preliminary geoarchaeologi...
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Delmiro Cajade Sánchez,Ricardo Tendero Caballero
Pág. 20 - 28
The term sustainability as we know it today goes back to less than 30 years, it is in Bruntland's report in 1987 when it appears for the first time and arises from the need to know the impact generated by human activities on the environment. Currently it...
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