Results 41 to 50 of about 156,827 (214)
Rudarsko-geološko-naftni Zbornik, 2021 Pebbles taken from the bed of the Cretaceous Abeokuta Formation paraconglomerate near the Oluwa River were used to infer the depositional setting and the nature of the source area, through the integration of bivariate and ternary (sphericity-form and ...
Oladotun Afolabi Oluwajana +3 more
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Renmin Zhujiang, 2022 To deal with the group decision-making of emergency plans more accurately and efficiently,this paper proposes a group decision-making model of emergency plans based on interval intuitionistic fuzzy information and projection method,since the decision ...
CAO Xiongfeng, XIE Wenjing, FENG Jiwei
doaj
Robust projection indices [PDF]
, 1996 Summary. Loosely speaking a robust projection index is one that prefers projections involving true clusters over projections consisting of a cluster and an outlier. We introduce a mathematical definition of one-dimensional index robustness and describe a
Guy P. Nason
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DiagnosticsThe current study proposed and evaluated “residual squeeze and excitation attention gate” (rSEAG), a novel network that can improve image quality by reducing distortion attributed to artifacts.
Tsutomu Gomi +3 more
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Kurtosis-based projection pursuit for matrix-valued data [PDF]
, 2021 We develop projection pursuit for data that admit a natural representation in matrix form. For projection indices we propose extensions of the classical kurtosis and Mardia's multivari- ate kurtosis.
Radojicic, Una +2 more
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Water resource vulnerability assessment in Hubei Province: a case study
Energy InformaticsIn view of the different views of academia on the weight allocation of vulnerability assessment indicators, this study creatively proposed a data-based objective evaluation framework of water resource vulnerability, and applied it to the evaluation of ...
Qiong Li, Jian Zhou, Zhinan Zhang
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Sparse-View Neutron CT Reconstruction Using a Modified Weighted Total Difference Minimization Method
Applied Sciences, 2021 Indirect neutron imaging is an effective method for nondestructive testing of spent nuclear fuel elements. Considering the difficulty of obtaining experimental data in a high-radiation environment and the characteristic of high noise of neutron images ...
Yapeng Wu +7 more
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Three-Dimensional Projection Pursuit [PDF]
, 1995 This article discusses various aspects of projection pursuit into three dimensions. The aim of projection pursuit is to find interesting linear combinations of variables in a multivariate data set.
Guy Nason, Nason, GP
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Indian Journal of Urology, 2006 OBJECTIVE : To evaluate the ability of transrectal power doppler sonography (TRPDS) in combination with conventional grey scale transrectal ultrasonography (TRUS), uroflowmetry and clinical parameters, to predict bladder outlet obstruction (BOO) in ...
Rajiv Goyal +5 more
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The Tube Method for the Moment Index in Projection Pursuit [PDF]
, 2007 The projection pursuit index defined by a sum of squares of the third and the fourth sample cumulants is known as the moment index proposed by Jones and Sibson [14].
Akimichi Takemura, Satoshi Kuriki
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