The Simple Frame System v1.0
The Simple Frame System (SFS) was developed as the knowledge base
manager for Algernon.
It is independent of Algernon, so it can be used as a standalone representation system.
Details
The SFS is implemented in LISP and has run on a number of
LISP implementations, including Allegro CL 5.0 and GCL.
Source code is available under the GPL2 license.
The SFS manages only one KB and can not save
KBs to a file.
The KB may be incrementally constructed using data
from several files.
Future versions will manage multiple files and
will support the OKBC interface.
Download
Documentation
The Future of the SFS
Version 2 of the SFS will handle multiple simultaneous
knowledge bases.
Version 3 will add OKBC support for Version 2.
Researchers