Bottom-up tree rewriting tool MBURG

We generalize bottom-up tree transducers and top-down tree transducers to the concept of bottom-up tree series transducer and top-down tree series transducer, respectively, by allowing formal tree series as output rather than trees, where a formal tree ...

In tree-based genetic programming (GP) performance optimization, the primary optimization target is the process of fitness evaluation This is because fitness evaluation takes most of execution time in GP Standard fitness evaluation uses the top-down ...

The tree matching problem is considered of given labeled trees P and T, determining if the pattern tree P can be obtained from the text tree T by deleting degree-one and degree-two nodes and, in the case of unordered trees, by also permuting siblings. ...