Question 31
RULE BASED EXPERT SYSTEMS A Rete Net for classification of vehicles is shown in the figure. Labels A1, A2, A3, ..., A10, A11, A12, A13, ..., and B1, B2, B3 uniquely identify nodes in the network. When required, use the above label ordering to break ties and to enter short answers.
The Working Memory contains the following WMEs uniquely identified by timestamps (sequence numbers). Assume that WMEs reside in the appropriate Alpha node, and Beta nodes simply point to WMEs in the Alpha nodes.
For each WME identify its location (node label) in the Rete Net, then prepare the conflict set for the first Match-Resolve-Execute cycle, then answer the sub-questions.