Results 31 to 40 of about 139,450 (186)
Learning Heterogeneity in Causal Inference Using Sufficient Dimension Reduction
Journal of Causal Inference, 2019 Often the research interest in causal inference is on the regression causal effect, which is the mean difference in the potential outcomes conditional on the covariates. In this paper, we use sufficient dimension reduction to estimate a lower dimensional
Luo Wei, Wu Wenbo, Zhu Yeying
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Complexity, 2021 In this paper, we propose an adaptive Gaussian incremental expectation stadium parameter estimation algorithm for sports video analysis and prediction through the study and analysis of sports videos.
Lizhi Geng
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Applied Sciences, 2023 This manuscript proposes the possibility of concatenated signatures (instead of images) obtained from different integral transforms, such as Fourier, Mellin, and Hilbert, to classify skin lesions.
Esperanza Guerra-Rosas +4 more
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Sufficient dimension reduction based on an ensemble of minimum average variance estimators
, 2012 We introduce a class of dimension reduction estimators based on an ensemble of the minimum average variance estimates of functions that characterize the central subspace, such as the characteristic functions, the Box--Cox transformations and wavelet ...
Li, Bing, Yin, Xiangrong
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A Complete Characterization of Irreducible Cyclic Orbit Codes and their Pl\"ucker Embedding [PDF]
, 2012 Constant dimension codes are subsets of the finite Grassmann variety. The study of these codes is a central topic in random linear network coding theory. Orbit codes represent a subclass of constant dimension codes.
Anna-Lena Trautmann +7 more
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Frontiers in Neuroinformatics, 2019 Many cognitive, sensory and motor processes have correlates in oscillatory neural source activity, which is embedded as a subspace in the recorded brain signals. Decoding such processes from noisy magnetoencephalogram/electroencephalogram (M/EEG) signals
Sebastián Castaño-Candamil +3 more
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Excitations in strict 2-group higher gauge models of topological phases
Journal of High Energy Physics, 2020 We consider an exactly solvable model for topological phases in (3+1) d whose input data is a strict 2-group. This model, which has a higher gauge theory interpretation, provides a lattice Hamiltonian realisation of the Yetter homotopy 2-type topological
Alex Bullivant, Clement Delcamp
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International Journal of Management and Economics, 2018 The main aim of this paper was to shed a new empirical light on the nature and most salient features of the evolving postcommunist capitalism in 11 Central and Eastern European (CEE11) countries against the backdrop of Western European models of ...
Rapacki Ryszard, Czerniak Adam
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Electronics Letters, 2021 Although the collaborative graph‐based discriminant analysis (CGDA) method has shown promising performance for the feature extraction of the hyperspectral image (HSI), both the intrinsic local subspace structures and spatial structural information are ...
Lei Pan
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Berezinskii-Kosterlitz-Thouless transition in lattice Schwinger model with one flavor of Wilson fermion [PDF]
, 2017 We have made a detailed study of the phase structure for lattice Schwinger model with one flavor of Wilson fermion on the $(m,g)$ plane. For numerical investigation, we develop a decorated tensor renormalization method for lattice gauge theories with ...
Kuramashi Yoshinobu +2 more
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