weather.arff

一个简单灵活的数据挖掘实验平台

@relation weather

@attribute outlook {sunny, overcast, rainy}
@attribute temperature real
@attribute humidity real
@attribute windy {true, false}
@attribute whatIdo {will_play, may_play, no_play}

@data
overcast,75,55,false,will_play
sunny,85,85,false,will_play
sunny,80,90,true,may_play
overcast,83,86,false,no_play
rainy,70,96,false,will_play
rainy,68,80,false,will_play
rainy,65,70,true,no_play
overcast,64,65,true,may_play
sunny,72,95,false,no_play
sunny,69,70,false,will_play
rainy,75,80,false,will_play
sunny,75,70,true,may_play
overcast,72,90,true,may_play
overcast,81,75,false,will_play
rainy,71,91,true,no_play