基于位置大数据的青藏高原人类活动时空模式
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许珺, 徐阳, 胡蕾, 王振波
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Discovering spatio-temporal patterns of human activity on the Qinghai-Tibet Plateau based on crowdsourcing positioning data
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XU Jun, XU Yang, HU Lei, WANG Zhenbo
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表2 淡季张量分解的核心张量
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Tab. 2 The core tensor of dataset in off-season of tourism
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| T1 | | T2 | | T3 | | D1 | D2 | D3 | | D1 | D2 | D3 | | D1 | D2 | D3 | S1 | 0.1231 | 0.0000 | 0.0000 | | 0.2751 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | S2 | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | | 0.3983 | 0.0000 | 0.0000 | S3 | 0.2224 | 0.2617 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | S4 | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.3775 | | 0.0000 | 0.0000 | 0.0000 | S5 | 0.0000 | 0.0021 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.4192 | 0.0000 | S6 | 0.0005 | 0.0000 | 0.2564 | | 0.0000 | 0.0000 | 0.0000 | | 0.0003 | 0.0012 | 0.0000 | S7 | 0.0000 | 0.0958 | 0.0000 | | 0.0000 | 0.2938 | 0.0429 | | 0.0000 | 0.0000 | 0.0000 | S8 | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.0000 | | 0.0000 | 0.0000 | 0.3913 |
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