摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which: there is a need for more accurate pattern recognition algorithms, in order to deal with problems difficult to solve by the prior arts.SOLUTION: In each node of a tree structure created in a learning process, on the basis of the number of learning patterns held by a node, a node is selected. Query creation is carried out so that learning patterns distributed to the selected node are distributed substantially evenly. For learning patterns distributed to the selected node, a query created corresponding to the node is executed, and individual learning patterns are distributed to lower nodes on the basis of execution results of the query. |