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JC

Julien Chiquet

6 packages On CRAN since Jan 2008 (18 years) · last active 3 days ago 0000-0002-3629-3429

Downloads

402.3K

Last 30 days

1.5M

Last 90 days

5.9M

Last year

Average trend: -10.2% (30d vs prior 30d)

Top Packages by Downloads

nloptr
394.3K
aricode
6.4K
sbm
587
missSBM
384
quadrupen
355
PLNmodels
340

Portfolio Check Status

Aggregate CRAN check results across 5 maintained packages.

1

ERROR

3

WARNING

1

NOTE

60

OK

Recent Activity

PLNmodels updated v1.3.0 Jul 27, 2026

Poisson Lognormal Models

missSBM updated v1.1.0 Jul 21, 2026

Handling Missing Data in Stochastic Block Models

quadrupen updated v1.0-0 Jun 5, 2026

Sparse and Group Sparse Linear Models

aricode updated v1.1.0 May 13, 2026

Efficient Computations of Standard Clustering Comparison Measures

quadrupen updated v0.2-13 Oct 8, 2025

Sparse and Group Sparse Linear Models

PLNmodels updated v1.2.2 Mar 20, 2025

Poisson Lognormal Models

nloptr updated v2.2.1 Mar 16, 2025

R Interface to NLopt

missSBM updated v1.0.5 Mar 12, 2025

Handling Missing Data in Stochastic Block Models

nloptr updated v2.2.0 Mar 11, 2025

R Interface to NLopt

PLNmodels updated v1.2.1 Mar 9, 2025

Poisson Lognormal Models

Maintained Packages

5 packages

Package Version
aricode 1.1.0
sbm 0.4.7
missSBM 1.1.0
quadrupen 1.0-0
PLNmodels 1.3.0

Contributions

1 package

Package Version
nloptr 2.2.1