SP500215 Appendix B: System Features Appendix National Institute of Standards and Technology D. K. Harman lID. QUERY CONSTRUCTlON-AUTOMTICAILY BUILT QUEUES (ROUTING) akes less than 30 seconds to build the CART tree - this does depend on the size of the training set. one. Queries were constructed by finding all word pairs within three words that were found only in the relevant docwnen[OCRerr]