Python binding of multi-core LIBLINEAR

liblinear-multicore provides a Python interface to the multi-core LIBLINEAR library, an OpenMP implementation designed to significantly reduce training time for large-scale linear classification, regression, and outlier detection on shared-memory systems. It is actively maintained with the current version 2.50.0 released in December 2025, offering speedups over the official LIBLINEAR in multi-core environments.