Results 61 to 70 of about 849,250 (242)
Time series classification based on fractal properties
, 2019 The article considers classification task of fractal time series by the meta algorithms based on decision trees. Binomial multiplicative stochastic cascades are used as input time series.
Bulakh, Vitalii +2 more
core +1 more source
Reduce computation in profile empirical likelihood method [PDF]
Since its introduction by Owen in [29, 30], the empirical likelihood method has been extensively investigated and widely used to construct confidence regions and to test hypotheses in the literature.
Li, Minqiang, Peng, Liang, Qi, Yongcheng
core +1 more source
Variable selection in measurement error models
, 2010 Measurement error data or errors-in-variable data have been collected in many studies. Natural criterion functions are often unavailable for general functional measurement error models due to the lack of information on the distribution of the ...
Li, Runze, Ma, Yanyuan
core +1 more source
New error estimates of Lagrange–Galerkin methods for the advection equation [PDF]
, 2023 Rodolfo Bermejo +2 more
openalex +1 more source
Angular velocity nonlinear observer from single vector measurements
, 2015 The paper proposes a technique to estimate the angular velocity of a rigid body from single vector measurements. Compared to the approaches presented in the literature, it does not use attitude information nor rate gyros as inputs.
Magnis, Lionel, Petit, Nicolas
core +4 more sources
Wildlife Society Bulletin, 2015 Manufacturers of acoustic bat detectors use proprietary microphones with different frequency responses, sensitivities, and directionality. Researchers implement various waterproofing strategies to protect microphones from inclement weather. These factors
Zachary D. E. Kaiser, Joy M. O'Keefe
doaj +1 more source
Isoperimetric Inequalities and Sharp Estimate for Positive Solution of Sublinear Elliptic Equations [PDF]
, 2010 Qiuyi Dai, Renchu He, Huaxiang Hu
openalex +1 more source
Growth of Meromorphic Function Sharing Functions and Some Uniqueness Problems
Journal of Function Spaces, 2016 Estimating the growth of meromorphic solutions has been an important topic of research in complex differential equations. In this paper, we devoted to considering uniqueness problems by estimating the growth of meromorphic functions.
Jianming Qi, Fanning Meng, Wenjun Yuan
doaj +1 more source
Efficiency evaluation of quadratic inference functions in the analysis of longitudinal medical data
Russian Open Medical Journal, 2018 Background ― In medical research, longitudinal studies have important and functional roles. Generalized estimating equation (GEE) is used for the analysis of longitudinal and correlated data required to determine the correlation structure among responses.
Jamshid Yazdani-Charati +2 more
doaj +1 more source
Hölder estimates for nonlocal-diffusion equations with drifts [PDF]
, 2014 Zhen-Qing Chen, Xicheng Zhang
openalex +1 more source