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GQ

Guoqi Qian

5 packages On CRAN since Sep 2021 (4 years) · last active 4 years ago

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3.4K

Last 90 days

13.2K

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Average trend: +70.6% (30d vs prior 30d)

Top Packages by Downloads

SOPC
314
DEM
304
DLPCA
272
LIC
254
DOEM
242

Recent Activity

DEM new v0.0.0.2 Mar 10, 2026

The Distributed EM Algorithms in Multivariate Gaussian Mixture Models

DLPCA new v0.0.5 Mar 10, 2026

The Distributed Local PCA Algorithm

DOEM new v0.0.0.1 Mar 10, 2026

The Distributed Online Expectation Maximization Algorithms to Solve Parameters of Poisson Mixture Models

LIC new v0.0.2 Mar 10, 2026

The LIC Criterion for Optimal Subset Selection

SOPC new v0.1.0 Mar 10, 2026

The Sparse Online Principal Component Estimation Algorithm

SOPC updated v0.1.0 May 6, 2023

The Sparse Online Principal Component Estimation Algorithm

SOPC updated v0.0.4 Aug 28, 2022

The Sparse Online Principal Component Estimation Algorithm

DLPCA updated v0.0.5 Aug 6, 2022

The Distributed Local PCA Algorithm

DLPCA new v0.0.2 May 17, 2022

The Distributed Local PCA Algorithm

DEM updated v0.0.0.2 May 13, 2022

The Distributed EM Algorithms in Multivariate Gaussian Mixture Models

Co-authored Packages

5 packages

Package Version
SOPC 0.1.0
DEM 0.0.0.2
DLPCA 0.0.5
LIC 0.0.2
DOEM 0.0.0.1