Every so often I hear about a “friend of a friend” who has implemented a backward chaining project with one of the Microsoft rule engines (WF Rules, BizTalk MS BRE). However, the details usually fail to materialize. If you have worked on such a system, or know someone who has – please contact me using the contact form on this blog. I’m interested in understanding more about your project and how successfully the backward chaining implementation went.
(As always – this is mainly personal interest, and does not reflect on any future directions of my employer’s products.)