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diff --git a/sourcecodes/bnt-master/SLP/examples/UCI_DataSets/tae.names b/sourcecodes/bnt-master/SLP/examples/UCI_DataSets/tae.names new file mode 100644 index 00000000..435034ae --- /dev/null +++ b/sourcecodes/bnt-master/SLP/examples/UCI_DataSets/tae.names @@ -0,0 +1,39 @@ +1. Title: Teaching Assistant Evaluation + +2. Sources: + (a) Collector: Wei-Yin Loh (Department of Statistics, UW-Madison) + (b) Donor: Tjen-Sien Lim (limt@stat.wisc.edu) + (b) Date: June 7, 1997 + +3. Past Usage: + 1. Loh, W.-Y. & Shih, Y.-S. (1997). Split Selection Methods for + Classification Trees, Statistica Sinica 7: 815-840. + 2. Lim, T.-S., Loh, W.-Y. & Shih, Y.-S. (1999). A Comparison of + Prediction Accuracy, Complexity, and Training Time of + Thirty-three Old and New Classification Algorithms. Machine + Learning. Forthcoming. + (ftp://ftp.stat.wisc.edu/pub/loh/treeprogs/quest1.7/mach1317.pdf or + (http://www.stat.wisc.edu/~limt/mach1317.pdf) + +4. Relevant Information: + The data consist of evaluations of teaching performance over three + regular semesters and two summer semesters of 151 teaching assistant + (TA) assignments at the Statistics Department of the University of + Wisconsin-Madison. The scores were divided into 3 roughly equal-sized + categories ("low", "medium", and "high") to form the class variable. + +5. Number of Instances: 151 + +6. Number of Attributes: 6 (including the class attribute) + +7. Attribute Information: + + 1. Whether of not the TA is a native English speaker (binary) + 1=English speaker, 2=non-English speaker + 2. Course instructor (categorical, 25 categories) + 3. Course (categorical, 26 categories) + 4. Summer or regular semester (binary) 1=Summer, 2=Regular + 5. Class size (numerical) + 6. Class attribute (categorical) 1=Low, 2=Medium, 3=High + +8. Missing Attribute Values: None |
