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北京大学学报, 自然科学版(2,633)
ISSN: 0479-8023
1    
Research of Foot Plantar Pressure Scanning System Design Based on Sensor Array 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:54  Issue:6  Page:1159-1165  

Wang Mo;   Fan Zhuochen;   Ma Hao;   Peng Chen;   Zhang Sixu;   ...

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2    
Semi-Captive Habitat of Wildlife Tourists with Different Demographic Characteristics: Deep Ecology Perspective 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:2  Page:351-359  

Cong Li;  

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3    
Earthquake Prediction Research Based on Data of ETA 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:2  Page:209-214  

Wang Xin'an;   Yong Shanshan;   Huang Jipan;   Lü Yaxuan;   Zhang Xing;   ...

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4    
Identifying the Impetus of Chinese Household Consumption of Carbon Emissions in Structural Path Analysis 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:2  Page:377-386  

Zhang Qiongjing;   Tian Yushen;   Ma Xiaoming;  

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5    
Sentence Style Meta Learning for Twitter Classification 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:98-104  

Yan Leiming;   Yan Luqi;   Wang Chaozhi;   He Jiahui;   Wu Hongyu;  

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6    
Similar Legal Case Retrieval Based on Improved Siamese Network 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:84-90  

Li Lanjun;   Zhou Junsheng;   Gu Yanhui;   Qü Weiguang;  

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7    
Zircon U-Pb Age and Geochemistry of Ningjiawan Pluton in Lüliang Region and Their Geological Significances 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:133-147  

Pang Fei;   Li Qiugen;   Liu Shuwen;   Wang Zongqi;   Liu Zhengfu;   ...

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8    
Sarcasm Detection Based on Adversarial Learning 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:29-36  

Zhang Qinglin;   Du Jiachen;   Xu Ruifeng;  

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9    
N3LDG: A Lightweight Neural Network Library for Natural Language Processing 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:113-119  

Wang Qiansheng;   Yu Nan;   Zhang Meishan;   Han Zijia;   Fu Guohong;  

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10    
Building Chinese Zero Corpus Form Discourse Perspective 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:15-21  

Sheng Chen;   Kong Fang;   Zhou Guodong;  

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11    
Urban River Landscape Planning Based on Landscape Evaluation: A Case Study of Panlong River in Kunming 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:189-196  

Liu Jiaju;   Wang Yuhong;   Zhao Long;   Guo Huaicheng;  

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12    
Spatio-temporal Change of NDVI and Its Relationship with Climate in the Upper and Middle Reaches of Heihe River Basin from 2000 to 2015 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:171-181  

You Nanshan;   Meng Jijun;   Sun Mutian;  

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13    
A Scheme for Picking First-Arrival of Air-Gun Records in Three Stages 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:120-132  

Zhu Yixin;   Zhang Yunpeng;  

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14    
Ecological Tension Index Assessment in China Based on RBFN Model 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:182-188  

Wang Yuqi;   Cheng Shupeng;   Lu Wentao;   Fu Zhenghui;   Guo Huaicheng;  

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15    
Research on Sentiment Analysis Based on Representation Learning 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:105-112  

Li Xiaojun;   Shi Hanxiao;   Chen Nannan;   Liu Hong;   Zou Yi;  

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16    
Research on Chinese Nested Named Entity Relation Extraction 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:8-14  

Xu Haoliang;   Li Yanqun;   He Yunqi;   Qian Longhua;  

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17    
A Word Representation Method Based on Hownet 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:22-28  

Chen Yang;   Luo Zhiyong;  

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18    
Feature Learning by Distant Supervision for Fine-Grained Implicit Discourse Relation Identification 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:91-97  

Tang Yuting;   Li Yanbin;   Liu Lu;   Yu Zhonghua;   Chen Li;  

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19    
Research on Movie Media Website for Ranking Prediction 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:65-74  

Yang Liang;   Zhou Fengqing;   Lin Yuan;   Lin Hongfei;   Xu Kan;  

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20    
Hypernym Relation Classification Based on Word Pattern 期刊论文

Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis   ISSN:0479-8023  Volume:55  Issue:1  Page:1-7  

Sun Jiawei;   Li Zhenghua;   Chen Wenliang;   Zhang Min;  

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