chudyksg
asked on
weka nnge algorithm problem
I try to use NNGE algorithm.
When I input this data (one column per day, and range of hours 0-4 for testing just now)
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,closed
2,closed
3,closed
4,closed
0,closed
1,closed
2,closed
3,closed
4,closed
I get the correct result class closed IF : 0.0<=hour<=4.0 (10)
If I input this data:
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,closed
2,closed
3,closed
4,closed
0,closed
1,open
2,closed
3,closed
4,closed
I get the correct results as well
class closed IF : 2.0<=hour<=4.0 (6)
class open IF : hour=1.0 (1)
class closed IF : hour=0.0 (2)
But when I input this data
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,open
2,closed
3,closed
4,closed
0,closed
1,closed
2,closed
3,closed
4,closed
Weka doesn't pick up the open time in day 1 it only picks up open days from the very last day.
class closed IF : 2.0<=hour<=4.0 (6)
class closed IF : 0.0<=hour<=1.0 (3)
Why is this happening? I the layout of the data is wrong but how to sort it out.
When I input this data (one column per day, and range of hours 0-4 for testing just now)
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,closed
2,closed
3,closed
4,closed
0,closed
1,closed
2,closed
3,closed
4,closed
I get the correct result class closed IF : 0.0<=hour<=4.0 (10)
If I input this data:
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,closed
2,closed
3,closed
4,closed
0,closed
1,open
2,closed
3,closed
4,closed
I get the correct results as well
class closed IF : 2.0<=hour<=4.0 (6)
class open IF : hour=1.0 (1)
class closed IF : hour=0.0 (2)
But when I input this data
@relation pattern
@attribute hour real
@attribute class {open,closed}
@data
0,closed
1,open
2,closed
3,closed
4,closed
0,closed
1,closed
2,closed
3,closed
4,closed
Weka doesn't pick up the open time in day 1 it only picks up open days from the very last day.
class closed IF : 2.0<=hour<=4.0 (6)
class closed IF : 0.0<=hour<=1.0 (3)
Why is this happening? I the layout of the data is wrong but how to sort it out.
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