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129 lines
3.1 KiB
Plaintext
Executable File
129 lines
3.1 KiB
Plaintext
Executable File
1. Title: Ozone Level Detection
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2. Source:
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Kun Zhang
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zhang.kun05 '@' gmail.com
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Department of Computer Science,
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Xavier University of Lousiana
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Wei Fan
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wei.fan '@' gmail.com
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IBM T.J.Watson Research
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XiaoJing Yuan
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xyuan '@' uh.edu
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Engineering Technology Department,
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College of Technology, University of Houston
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3. Past Usage:
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Forecasting skewed biased stochastic ozone days: analyses, solutions and beyond, Knowledge and Information Systems, Vol. 14, No. 3, 2008.
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Discusses details about the dataset, its use as well as various experiments (both cross-validation and streaming) using many state-of-the-art methods.
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A shorter version of the paper (does not contain some detailed experiments as the journal paper above) is in:
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Forecasting Skewed Biased Stochastic Ozone Days: Analyses and Solutions. ICDM 2006: 753-764
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4. Relevant Information:
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The following are specifications for several most important attributes
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that are highly valued by Texas Commission on Environmental Quality (TCEQ).
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More details can be found in the two relevant papers.
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-- O 3 - Local ozone peak prediction
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-- Upwind - Upwind ozone background level
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-- EmFactor - Precursor emissions related factor
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-- Tmax - Maximum temperature in degrees F
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-- Tb - Base temperature where net ozone production begins (50 F)
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-- SRd - Solar radiation total for the day
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-- WSa - Wind speed near sunrise (using 09-12 UTC forecast mode)
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-- WSp - Wind speed mid-day (using 15-21 UTC forecast mode)
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5. Number of Instances: 2536
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6. Number of Attributes: 73
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7. Attribute Information:
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1,0 | two classes 1: ozone day, 0: normal day
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Date: ignore.
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WSR0: continuous.
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WSR1: continuous.
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WSR2: continuous.
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WSR3: continuous.
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WSR4: continuous.
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WSR5: continuous.
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WSR6: continuous.
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WSR7: continuous.
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WSR8: continuous.
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WSR9: continuous.
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WSR10: continuous.
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WSR11: continuous.
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WSR12: continuous.
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WSR13: continuous.
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WSR14: continuous.
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WSR15: continuous.
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WSR16: continuous.
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WSR17: continuous.
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WSR18: continuous.
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WSR19: continuous.
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WSR20: continuous.
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WSR21: continuous.
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WSR22: continuous.
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WSR23: continuous.
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WSR_PK: continuous.
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WSR_AV: continuous.
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T0: continuous.
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T1: continuous.
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T2: continuous.
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T3: continuous.
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T4: continuous.
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T5: continuous.
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T6: continuous.
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T7: continuous.
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T8: continuous.
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T9: continuous.
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T10: continuous.
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T11: continuous.
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T12: continuous.
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T13: continuous.
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T14: continuous.
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T15: continuous.
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T16: continuous.
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T17: continuous.
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T18: continuous.
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T19: continuous.
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T20: continuous.
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T21: continuous.
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T22: continuous.
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T23: continuous.
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T_PK: continuous.
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T_AV: continuous.
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T85: continuous.
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RH85: continuous.
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U85: continuous.
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V85: continuous.
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HT85: continuous.
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T70: continuous.
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RH70: continuous.
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U70: continuous.
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V70: continuous.
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HT70: continuous.
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T50: continuous.
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RH50: continuous.
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U50: continuous.
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V50: continuous.
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HT50: continuous.
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KI: continuous.
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TT: continuous.
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SLP: continuous.
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SLP_: continuous.
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Precp: continuous.
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