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pro vyhledávání: '"Peizhen Zhu"'
Publikováno v:
World Journal of Surgical Oncology, Vol 19, Iss 1, Pp 1-10 (2021)
Highlights 1. Maintenance therapy extended PFS and OS of patients with NSCLC. 2. MT with targeted drugs significantly improved PFS compared with chemotherapy. 3. Longer duration of MT with chemotherapy or targeted drugs prolonged PFS. 4. Patients wit
Externí odkaz:
https://doaj.org/article/01e15f99ffa54526b8b549cff63b4547
Autor:
WENXIAN ZHANG, Peizhen Zhu, Juntong Wang, Hao Liang, Jiaqi Cheng, Jiajun Shi, Yumeng Wu, Yingbo Xu, Huafeng Chen, Shijie Liu, Shengliang Peng
Publikováno v:
International Conference on Agri-Photonics and Smart Agricultural Sensing Technologies (ICASAST 2022).
Publikováno v:
Knowledge and Information Systems. 63:2189-2208
Fisher’s Linear Discriminant Analysis (LDA) has been widely used for linear classification, feature selection, and metrics learning in multivariate data analytics. To ensure high classification accuracy while optimally discovering predictive featur
Publikováno v:
2021 2nd International Conference on Information Science and Education (ICISE-IE).
Publikováno v:
World Journal of Surgical Oncology, Vol 19, Iss 1, Pp 1-10 (2021)
World Journal of Surgical Oncology
World Journal of Surgical Oncology
Background The clinical efficacy and safety of maintenance therapy (MT) for patients with advanced non-small cell lung cancer (NSCLC) have not been determined in the real word. This retrospective study of real-world data analyzed these issues in pati
Autor:
Peizhen Zhu, Andrew Knyazev
Publikováno v:
SIAM Journal on Matrix Analysis and Applications. 38:30-49
The absolute change in the Rayleigh quotient (RQ) for a Hermitian matrix with respect to vectors is bounded in terms of the norms of the residual vectors and the angle between vectors in [\doi{10.1137/120884468}]. We substitute multidimensional subsp
Autor:
Peizhen Zhu, Andrew Knyazev
Publikováno v:
Journal of Numerical Mathematics. 21
Principal angles between subspaces (PABS) (also called canonical angles) serve as a classical tool in mathematics, statistics, and applications, e.g., data mining. Traditionally, PABS are introduced via their cosines. The cosines and sines of PABS ar
The absolute change in the Rayleigh quotient (RQ) is bounded in this paper in terms of the norm of the residual and the change in the vector. If $x$ is an eigenvector of a self-adjoint bounded operator $A$ in a Hilbert space, then the RQ of the vecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c54c117a759153f9df512855fc530cb0
Autor:
PEIZHEN ZHU1 peizhan.zhu@ucdenver.edu, ARGENTATI, MERICO E.1 merico.argentati@ucdenver.edu, KNYAZEV, ANDREW V.1,2 andrew.knyazev@ucdenver.edu
Publikováno v:
SIAM Journal on Matrix Analysis & Applications. 2013, Vol. 34 Issue 1, p244-256. 13p.