The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

CFilt 1.0.0

Breaking changes

• The package architecture has been redesigned: CFilt is now fully based on R6 classes, replacing the previous S3/OO implementation.
• Several legacy methods have been removed, including setnewuser() and setnewitem(). Equivalent functionality is now handled by updated class methods.
• The internal data structures have changed, and objects created in previous versions are not fully compatible with this release.

Improvements

• Significant performance improvements through the adoption of sparse matrix representations (Matrix package), reducing memory usage and computation time.
• Optimized update procedures for user-item and item-item similarity matrices.
• Improved scalability for larger datasets.

Documentation

• Updated function documentation to reflect the new R6-based architecture.
• Examples revised to match the current class usage.

Internal changes

• Refactored internal methods to improve efficiency and maintainability.
• Updated dependency usage and removed unused imports.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.