Greetings. The third beta release for LISA 2.0 is now available. New to this
version are 1) contexts, similar to CLIPS modules or rule packets, which
allow the partitioning of a knowledge base into collections of related
rules, each with its own agenda and conflict set; 2) duplicate fact
detection (finally); 3) the EXISTS conditional element.
Unless bugs are found, this should be the final beta before a 2.0 production
release. More information may be found at http://lisa.sourceforge.net.
Cheers,
--
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David E. Young
········@computer.org
http://lisa.sourceforge.net
"One Ring to rule them all, One Ring to find them,
One Ring to bring them all and in the darkness bind them."
-- From an Elven-lore verse
"But all the world understands my language."
-- Franz Joseph Haydn (1732-1809)