Tsinghua Science and Technology

ISSN 1007-0214 e-ISSN 1878-7606 CN 11-3745/N
Editor-in-Chief: Jiaguang Sun
Open Access
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Volume 26
Issue 2, April 2021
pp.135-250 11 articles
Contents(PDF)
Special Section on Cloud Computing and Big Data
Open Access
LTSA-LE: A Local Tangent Space Alignment Label Enhancement Algorithm
Chao Tan, Genlin Ji, Richen Liu, Yanqiu Cao
https://doi.org/10.26599/TST.2019.9010052
Published: 24 July 2020
2021, 26 (2): 135-145
Downloads: 24 | Views: 397 | PDF (521.6 KB)
Open Access
A Hybrid Unsupervised Clustering-Based Anomaly Detection Method
Guo Pu, Lijuan Wang, Jun Shen, Fang Dong
https://doi.org/10.26599/TST.2019.9010051
Published: 24 July 2020
2021, 26 (2): 146-153
Downloads: 97 | Views: 602 | PDF (2.2 MB)
Open Access
An Anti-Recompression Video Watermarking Algorithm in Bitstream Domain
Jing Sun, Xiaoping Jiang, Jin Liu, [...], Fan Zhang, Congying Li << Fewer
https://doi.org/10.26599/TST.2019.9010050
Published: 24 July 2020
2021, 26 (2): 154-162
Downloads: 33 | Views: 549 | PDF (23.8 MB)
Open Access
Unsupervised Nonlinear Adaptive Manifold Learning for Global and Local Information
Jiajun Gao, Fanzhang Li, Bangjun Wang, Helan Liang
https://doi.org/10.26599/TST.2019.9010049
Published: 24 July 2020
2021, 26 (2): 163-171
Downloads: 15 | Views: 407 | PDF (12.1 MB)
Open Access
Visual Perception-Based Fault Diagnosis in Froth Flotation Using Statistical Approaches
Jin Zhang, Zhaohui Tang, Yongfang Xie, [...], Mingxi Ai, Weihua Gui << Fewer
https://doi.org/10.26599/TST.2019.9010071
Published: 24 July 2020
2021, 26 (2): 172-184
Downloads: 20 | Views: 490 | PDF (36.3 MB)
Open Access
TW-Co-MFC: Two-Level Weighted Collaborative Fuzzy Clustering Based on Maximum Entropy for Multi-View Data
Jie Hu, Yi Pan, Tianrui Li, Yan Yang
https://doi.org/10.26599/TST.2019.9010078
Published: 24 July 2020
2021, 26 (2): 185-198
Downloads: 31 | Views: 500 | PDF (573.5 KB)
Special Section on Internet of Things
Open Access
Study of Texture Segmentation and Classification for Grading Small Hepatocellular Carcinoma Based on CT Images
Bei Hui, Yanbo Liu, Jiajun Qiu, [...], Likun Cao, Lin Ji, Zhiqiang He << Fewer
https://doi.org/10.26599/TST.2019.9010058
Published: 24 July 2020
2021, 26 (2): 199-207
Downloads: 25 | Views: 477 | PDF (2.3 MB)
Open Access
POI Neural-Rec Model via Graph Embedding Representation
Kang Yang, Jinghua Zhu, Xu Guo
https://doi.org/10.26599/TST.2019.9010059
Published: 24 July 2020
2021, 26 (2): 208-218
Downloads: 42 | Views: 484 | PDF (1.1 MB)
Open Access
Sampling-Based Approximate Skyline Query in Sensor Equipped IoT Networks
Ji Li, Akshita Maradapu Vera Venkata Sai, Xiuzhen Cheng, [...], Wei Cheng, Zhi Tian, Yingshu Li << Fewer
https://doi.org/10.26599/TST.2019.9010060
Published: 24 July 2020
2021, 26 (2): 219-229
Downloads: 18 | Views: 422 | PDF (1.2 MB)
Open Access
Reliable Data Storage in Heterogeneous Wireless Sensor Networks by Jointly Optimizing Routing and Storage Node Deployment
Huan Yang, Feng Li, Dongxiao Yu, [...], Yifei Zou, Jiguo Yu << Fewer
https://doi.org/10.26599/TST.2019.9010061
Published: 24 July 2020
2021, 26 (2): 230-238
Downloads: 37 | Views: 420 | PDF (1.3 MB)
Open Access
Utility Aware Offloading for Mobile-Edge Computing
Ran Bi, Qian Liu, Jiankang Ren, Guozhen Tan
https://doi.org/10.26599/TST.2019.9010062
Published: 24 July 2020
2021, 26 (2): 239-250
Downloads: 37 | Views: 492 | PDF (456 KB)