Classification trees for document routing. A report on the TREC experiment
Richard M. Tong, Adam S. Winkler, Pamela Gage · Text REtrieval Conference · 1992
In this paper we describe an approach to document routing on the TREC corpus that employs a technique for the automatic construction of classification trees. The approach makes use of the Classification and Regression Trees (CART) algorithm that has seen application in various areas of machine learning