TY - JOUR AU - Kang, Dae-Ki AU - Sohn, Kiwook T1 - Learning decision trees with taxonomy of propositionalized attributes JO - Pattern Recogn. PY - 2009/ VL - 42 IS - 1 SP - 84 EP - 92 UR - http://portal.acm.org/citation.cfm?id=1413020 M3 - http://dx.doi.org/10.1016/j.patcog.2008.07.009 KW - background KW - decision KW - knowledge KW - ontology KW - taxonomy KW - tree L1 - SN - N1 - Learning decision trees with taxonomy of propositionalized attributes N1 - AB - We consider the problem of exploiting a taxonomy of propositionalized attributes in order to learn compact and robust classifiers. We introduce propositionalized attribute taxonomy guided decision tree learner (PAT-DTL), an inductive learning algorithm that exploits a taxonomy of propositionalized attributes as prior knowledge to generate compact decision trees. Since taxonomies are unavailable in most domains, we also introduce propositionalized attribute taxonomy learner (PAT-Learner) that automatically constructs taxonomy from data. PAT-DTL uses top-down and bottom-up search to find a locally optimal cut that corresponds to the literals of decision rules from data and propositionalized attribute taxonomy. PAT-Learner propositionalizes attributes and hierarchically clusters the propositionalized attributes based on the distribution of class labels that co-occur with them to generate a taxonomy. Our experimental results on UCI repository data sets show that the proposed algorithms can generate a decision tree that is generally more compact than and is sometimes comparably accurate to those produced by standard decision tree learners. ER - TY - CONF AU - Freund, Yoav AU - Mason, Llew A2 - T1 - The Alternating Decision Tree Learning Algorithm. T2 - ICML PB - CY - PY - 1999/ M2 - VL - IS - SP - 124 EP - 133 UR - http://www.lsmason.com/papers/ICML99-AlternatingTrees.pdf M3 - KW - weka KW - decision KW - adtree KW - tree L1 - SN - N1 - dblp N1 - AB - ER - TY - CONF AU - Blockeel, Hendrik AU - Raedt, Luc De AU - Ramon, Jan A2 - Shavlik, Jude W. T1 - Top-Down Induction of Clustering Trees. T2 - ICML PB - Morgan Kaufmann CY - PY - 1998/ M2 - VL - IS - SP - 55 EP - 63 UR - http://dblp.uni-trier.de/db/conf/icml/icml1998.html#BlockeelRR98 M3 - KW - clustering KW - toread KW - tree L1 - SN - 1-55860-556-8 N1 - dblp N1 - AB - ER - TY - BOOK AU - Quinlan, J. R. A2 - T1 - C4.5 Programs for Machine Learning PB - Morgan Kaufmann, California AD - PY - 1993/ VL - IS - SP - EP - UR - M3 - KW - learning KW - decision KW - entropy KW - ***** KW - tree KW - ml L1 - SN - 1558602380 N1 - N1 - AB - ER - TY - JOUR AU - Safavian, S. R. AU - Landgrebe, D. T1 - A survey of decision tree classifier methodology JO - Systems, Man and Cybernetics, IEEE Transactions on PY - 1991/ VL - 21 IS - 3 SP - 660 EP - 674 UR - http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=97458 M3 - KW - decision KW - survey KW - tree L1 - SN - N1 - CiteULike: A survey of decision tree classifier methodology N1 - AB - A survey is presented of current methods for decision tree classifier (DTC) designs and the various existing issues. After considering potential advantages of DTCs over single-state classifiers, the subjects of tree structure design, feature selection at each internal node, and decision and search strategies are discussed. The relation between decision trees and neutral networks (NN) is also discussed ER -