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97 lines
3.4 KiB
Plaintext
Executable File
97 lines
3.4 KiB
Plaintext
Executable File
1. Title: Cylinder bands
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2. Sources:
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(a) Creator: Bob Evans
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RR Donnelley & Sons Co.
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Gallatin Division
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801 Steam Plant Rd
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Gallatin, Tennessee 37066-3396
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(615) 452-5170
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(b) Donor: same
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(c) Date: August, 1995
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3. Past Usage:
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Evans, B., and Fisher, D. (1994). Overcoming process delays with
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decision tree induction. IEEE Expert , Vol. 9, No. 1, 60--66.
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4. Relevant Information:n
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Here's the abstract from the above reference:
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ABSTRACT: Machine learning tools show significant promise for
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knowledge acquisition, particularly when human expertise is
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inadequate. Recently, process delays known as cylinder banding in
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rotogravure printing were substantially mitigated using control rules
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discovered by decision tree induction. Our work exemplifies a more
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general methodology which transforms the knowledge acquisition task
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from one in which rules are directly elicited from an expert, to one
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in which a learning system is responsible for rule generation. The
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primary responsibilities of the human expert are to evaluate the
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merits of generated rules, and to guide the acquisition and
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classification of data necessary for machine induction. These
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responsibilities require the expert to do what an expert does best: to
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exercise his or her expertise. This seems a more natural fit to an
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expert's capabilities than the requirements of traditional
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methodologies that experts explicitly enumerate the rules that they
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employ.
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5. Number of Instances: 512
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6. Number of Attributes: 40 including the class attribute
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-- 20 attributes are numeric, 20 are nominal
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7. Attribute Information:
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1. timestamp: numeric;19500101 - 21001231
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2. cylinder number: nominal
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3. customer: nominal;
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4. job number: nominal;
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5. grain screened: nominal; yes, no
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6. ink color: nominal; key, type
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7. proof on ctd ink: nominal; yes, no
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8. blade mfg: nominal; benton, daetwyler, uddeholm
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9. cylinder division: nominal; gallatin, warsaw, mattoon
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10. paper type: nominal; uncoated, coated, super
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11. ink type: nominal; uncoated, coated, cover
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12. direct steam: nominal; use; yes, no *
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13. solvent type: nominal; xylol, lactol, naptha, line, other
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14. type on cylinder: nominal; yes, no
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15. press type: nominal; use; 70 wood hoe, 70 motter, 70 albert, 94 motter
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16. press: nominal; 821, 802, 813, 824, 815, 816, 827, 828
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17. unit number: nominal; 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
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18. cylinder size: nominal; catalog, spiegel, tabloid
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19. paper mill location: nominal; north us, south us, canadian,
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scandanavian, mid european
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20. plating tank: nominal; 1910, 1911, other
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21. proof cut: numeric; 0-100
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22. viscosity: numeric; 0-100
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23. caliper: numeric; 0-1.0
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24. ink temperature: numeric; 5-30
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25. humifity: numeric; 5-120
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26. roughness: numeric; 0-2
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27. blade pressure: numeric; 10-75
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28. varnish pct: numeric; 0-100
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29. press speed: numeric; 0-4000
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30. ink pct: numeric; 0-100
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31. solvent pct: numeric; 0-100
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32. ESA Voltage: numeric; 0-16
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33. ESA Amperage: numeric; 0-10
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34. wax: numeric ; 0-4.0
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35. hardener: numeric; 0-3.0
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36. roller durometer: numeric; 15-120
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37. current density: numeric; 20-50
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38. anode space ratio: numeric; 70-130
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39. chrome content: numeric; 80-120
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40. band type: nominal; class; band, no band *
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8. Missing Attribute Values: yes, in 302 examples
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9. Class Distribution: (out of 512 total instances)
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-- 312 No band
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-- 200 Band
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