Q
Qiang Yang
Researcher at Hong Kong University of Science and Technology
Publications - 1795
Citations - 96705
Qiang Yang is an academic researcher from Hong Kong University of Science and Technology. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 112, co-authored 1117 publications receiving 71540 citations. Previous affiliations of Qiang Yang include University of London & Zhejiang University of Technology.
Papers
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Journal Article
Spectral label refinement for noisy and missing text labels
TL;DR: This paper provides a text label refinement algorithm to adjust the labels for such noisy and missing labeled datasets, and proposes a label smoothness ratio criterion to measure the smoothness of the labels and the consistency between labels and data.
Dissertation
Transfer learning in collaborative filtering
Qiang Yang,Weike Pan +1 more
TL;DR: A general learning framework is proposed, four new and specific problem settings for movie recommendation and people recommendation are studied, and four novel TLCF solutions correspondingly are designed, to address the data sparsity problem in the user-item preference data in recommender systems.
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Identifying disease-associated SNP clusters via contiguous outlier detection
TL;DR: A method using neighborhood information to increase the statistical power when detecting disease-associated SNPs with relatively small effects, and employs the stability selection strategy to control the false positive results caused by imperfect parameter tuning.
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Effect of Multi-Pass Deformation on Hot Flow Behavior and Microstructure Evolution Mechanism of Ti-6Al-4V Alloy Fabricated by Hot Isostatic Pressing
TL;DR: In this paper , the hot flow behavior, spheroidization, dynamic recrystallization (DRX) and fusing of lamellar α phase for hot isostatic pressed Ti-6Al-4V titanium alloy was investigated at 950°C-900°C −850 °C with the total deformation amount of 70% during multi-pass deformation.
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Effective mineralization and detoxification of tetracycline hydrochloride enabled by oxygen vacancies in g-C3N4/ LDH composites
Jiang Zheng,Changzheng Fan,Xiaoming Li,Qiang Yang,Dongbo Wang,Abing Duan,Shuaijun Pan,Baowei Zhang,Jinglin Ding,Sheng-Song Rong,Haoyu Yin +10 more
TL;DR: In this paper , an oxygen vacancy-rich g-C 3 N 4 /LDH S-scheme heterojunction system was constructed for the efficient photocatalysis degradation and mineralization of tetracycline hydrochloride (TC) under visible light irradiation.