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INCVCommunityDetection

Inductive Node-Splitting Cross-Validation for Community Detection

v0.1.0 · Mar 12, 2026 · MIT + file LICENSE

Description

Implements Inductive Node-Splitting Cross-Validation (INCV) for selecting the number of communities in stochastic block models. Provides f-fold and random-split node-level cross-validation, along with competing methods including CROISSANT, Edge Cross-Validation (ECV), and Node Cross-Validation (NCV). Supports both SBM and Degree-Corrected Block Models (DCBM), with multiple loss functions (L2, binomial deviance, AUC). Includes network simulation utilities for SBM, RDPG, and latent space models.

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CRAN Check Status

14 OK
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Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 3 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 12, 2026

Dependency Network

Dependencies Reverse dependencies Matrix RSpectra ClusterR irlba cluster Rfast data.table IMIFA INCVCommunityDetection

Version History

new 0.1.0 Mar 12, 2026