Computing zeta functions on log smooth models
Comptes Rendus. Mathématique, 2015 We establish a formula for the volume Poincaré series of a log smooth scheme. This yields in particular a new expression and a smaller set of candidate poles for the motivic zeta function of a hypersurface singularity and of a degeneration of Calabi–Yau varieties.
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Smooth Sigmoid Surrogate (SSS): An Alternative to Greedy Search in Decision Trees
MathematicsGreedy search (GS) or exhaustive search plays a crucial role in decision trees and their various extensions. We introduce an alternative splitting method called smooth sigmoid surrogate (SSS) in which the indicator threshold function used in GS is ...
Xiaogang Su +7 more
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Solving UAV 3D Path Planning Based on the Improved Lemur Optimizer Algorithm
BiomimeticsThis paper proposes an Improved Lemur Optimization algorithm (ILO), which combines the advantages of the Spider Monkey Optimization algorithm, Simulated Annealing algorithm, and Lemur Optimization algorithm.
Haijun Liang +4 more
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Airway smooth muscle cells respond directly to inhaled environmental factors
Swiss Medical Weekly, 2010 A misled or overreacting immune response is assumed to be the major cause of the most prevalent chronic inflammatory lung diseases, asthma and chronic obstructive pulmonary disease (COPD).
Michael Roth, Michael Tamm
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Functional models for longitudinal data with covariate dependent smoothness
Electronic Journal of Statistics, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mensah, DK +3 more
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A Fourier Analytical Approach to Estimation of Smooth Functions in Gaussian Shift Model
CoRR, 2019 Let $\mathbf{x}_j = \mathbfθ + \mathbfε_j$, $j=1,\dots,n$ be i.i.d. copies of a Gaussian random vector $\mathbf{x}\sim\mathcal{N}(\mathbfθ,\mathbfΣ)$ with unknown mean $\mathbfθ \in \mathbb{R}^d$ and unknown covariance matrix $\mathbfΣ\in \mathbb{R}^{d\times d}$.
Fan Zhou, Ping Li 0001
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The smooth transition autoregressive models for the unemployment rate of Latvia
Frontiers in Applied Mathematics and StatisticsTo model potential structural shifts in the data that depend on their historical values, different smooth transition autoregressive models are constructed and compared for the changes in the unemployment rate among 15–75-year-old residents of Latvia ...
Oksana Pavlenko
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Integral Sliding Mode Control Design for Electronic Throttle Valve System
Al-Khawarizmi Engineering Journal, 2015 One of the major components in an automobile engine is the throttle valve part. It is used to keep up with emissions and fuel efficiency low. Design a control system to the throttle valve is newly common requirement trend in automotive technology.
Shibly Ahmed AL-Samarraie +2 more
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Dual Arm Free Flying Space Robot Trajectory Planning Using Polynomial
Journal of Robotics, 2015 The paper presents path planning of dual arm free flying space robot using smooth functions of time. Kinematic and dynamic modeling of dual arm free flying space robot is presented first. Using kinematic model, the Jacobian of the system has been derived,
Rishikesh Rathee, Pushparaj Mani Pathak
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Smooth Information Criterion for Regularized Estimation of Item Response Models
AlgorithmsItem response theory (IRT) models are frequently used to analyze multivariate categorical data from questionnaires or cognitive test data. In order to reduce the model complexity in item response models, regularized estimation is now widely applied ...
Alexander Robitzsch
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