Robust group variable screening based on maximum Lq-likelihood estimation.
Sign Up to like & getrecommendations! Published in 2021 at "Statistics in medicine"
DOI: 10.1002/sim.9212
Abstract: Variable screening plays an important role in ultra-high-dimensional data analysis. Most of the previous analyses have focused on individual predictor screening using marginal correlation or other rank-based techniques. When predictors can be naturally grouped, the… read more here.
Keywords: likelihood estimation; estimation; variable screening; maximum likelihood ... See more keywords
Construction of probability box model based on maximum entropy principle and corresponding hybrid reliability analysis approach
Sign Up to like & getrecommendations! Published in 2019 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-019-02382-9
Abstract: In this paper, a new method for constructing the probability box (p-box) model is developed based on maximum entropy principle. The distribution characteristics of probability box variable can be described by the nature of moments.… read more here.
Keywords: probability box; probability; maximum entropy; based maximum ... See more keywords
Model-based Maximum Power Point Tracking Algorithm with Constant Power Generation Capability and Fast DC-link Dynamics for Two-stage PV Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3172292
Abstract: In this paper, a model-based maximum power point tracking (MPPT) technique is presented for a two-stage grid-connected photovoltaic (PV) system, where the loci of the maximum power points (MPPs) is specified accurately based on a… read more here.
Keywords: system; power point; power; based maximum ... See more keywords
Multi-Electromagnetic Jamming Countermeasure for Airborne SAR Based on Maximum SNR Blind Source Separation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3226600
Abstract: Synthetic aperture radar (SAR) may be attacked by multifarious kinds of active jamming, which will lead to the ineffectiveness of SAR in the complex electromagnetic environment. In this article, a novel multi-electromagnetic jamming countermeasure for… read more here.
Keywords: multi electromagnetic; based maximum; electromagnetic jamming; airborne sar ... See more keywords
A simulated annealing‐based maximum‐margin clustering algorithm
Sign Up to like & getrecommendations! Published in 2019 at "Computational Intelligence"
DOI: 10.1111/coin.12187
Abstract: Maximum‐margin clustering is an extension of the support vector machine (SVM) to clustering. It partitions a set of unlabeled data into multiple groups by finding hyperplanes with the largest margins. Although existing algorithms have shown… read more here.
Keywords: maximum margin; annealing based; margin clustering; based maximum ... See more keywords
Seismicity Based Maximum Magnitude Estimation of Subduction Earthquakes in Peru
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Disaster Research"
DOI: 10.20965/jdr.2023.p0308
Abstract: In seismic design, intensity parameters that represent seismic demand are commonly used. A probabilistic seismic hazard assessment is an accurate way of assessing seismic demand, based on a set of parameters that represent the seismicity… read more here.
Keywords: subduction earthquakes; seismicity; subduction; seismicity based ... See more keywords