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Building multivariate linear regression in C++ — no libraries, just code

Want to understand how multivariate linear regression really works under the hood? In this video, we build it from scratch in C++—no machine learning libraries, just raw code and linear algebra. Ideal ...
ascopubs.org

Patient-Reported Outcome Measures in Individuals With Hereditary or Sporadic Kidney Cancer: A Comparative Study of Depression and Sexual Function

ACR-368, a CHK1/2 Kinase Inhibitor, in Patients With Relapsed or Refractory Desmoplastic Small Round Cell Tumor: Phase I/II Trial Results Patients diagnosed with hereditary RC are more prone to ...
The American Journal of Managed Care

Challenges Faced by Medicaid Managed Care Coordinators Working With Members With Substance Use Disorder

Accessing medical and social resources for patients, heavy administrative burden, and lack of data integration are barriers to Medicaid managed care organization care coordinators’ job performance.
Electronic Design

Modeling on Mondays: SPICE Modeling of Common Active Devices—An Overview (Part 1)

A variety of linear models are available to represent common active electronic devices such as transistors and vacuum tubes. Devices operating under large-signal conditions often require nonlinear ...
ascopubs.org

Association Between Medicare Site-Based Payment Policy, Physician Practice Characteristics, and Vertical Integration Among Oncologists

Compared to Medicare site-based payment policy, oncologists' practice characteristics emerged as more potent factors for integration and should be considered to ensure the intended impacts of ...
IEEE

A Kernel-Based Approach to Errors-in-Variables Identification of Stable Multivariable Linear Systems

Abstract: In this article, we present a kernel-based nonparametric approach to identifying stable multi-input multioutput (MIMO) linear systems in the presence of bounded noise affecting both the ...
Scientific Research Publishing

Lyche, T., Mørken, K. and Quak, E. (2001) Theory and Algorithms for Non-Uniform Spline Wavelets, Multivariate Approximation and Applications. Cambridge University Press ...

ABSTRACT: We consider the modeling and simulation by means of multiwavelets on many patches. Our focus is on molecular surfaces which are represented in the form of Solvent Excluded Surfaces that are ...
Scientific Research Publishing

Legendre Approximation for Solving Linear HPDEs and Comparison with Taylor and Bernoulli Matrix Methods ()

The aim of this study is to give a Legendre polynomial approximation for the solution of the second order linear hyper-bolic partial differential equations (HPDEs) with two variables and constant ...
IEEE

Stochastic approximation algorithm for the identification of linear multivariable systems

Abstract: A stochastic approximation algorithm is presented for on-line identification of linear, multivariable, discrete-time systems from noisy data without prior knowledge of the statistics of ...