Datasets:
mstz
/
optdigits

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att1
int64
0
0
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class
class label
2 classes
0
1
6
15
12
1
0
0
0
7
16
6
6
10
0
0
0
8
16
2
0
11
2
0
0
5
16
3
0
5
7
0
0
7
13
3
0
8
7
0
0
4
12
0
1
13
5
0
0
0
14
9
15
9
0
0
0
0
6
14
7
1
0
0
11
0
0
10
16
6
0
0
0
0
7
16
8
16
5
0
0
0
11
16
0
6
14
3
0
0
12
12
0
0
11
11
0
0
12
12
0
0
8
12
0
0
7
15
1
0
13
11
0
0
0
16
8
10
15
3
0
0
0
10
16
15
3
0
0
11
0
0
8
15
16
13
0
0
0
1
11
9
11
16
1
0
0
0
0
0
7
14
0
0
0
0
3
4
14
12
2
0
0
1
16
16
16
16
10
0
0
2
12
16
10
0
0
0
0
0
2
16
4
0
0
0
0
0
9
14
0
0
0
0
00
0
0
0
3
11
16
0
0
0
0
5
16
11
13
7
0
0
3
15
8
1
15
6
0
0
11
16
16
16
16
10
0
0
1
4
4
13
10
2
0
0
0
0
0
15
4
0
0
0
0
0
3
16
0
0
0
0
0
0
1
15
2
0
0
00
0
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14
4
0
0
0
0
0
13
8
0
0
0
0
0
3
14
4
0
0
0
0
0
6
16
14
9
2
0
0
0
4
16
3
4
11
2
0
0
0
14
3
0
4
11
0
0
0
10
8
4
11
12
0
0
0
4
12
14
7
0
0
00
0
0
11
16
10
1
0
0
0
4
16
10
15
8
0
0
0
4
16
3
11
13
0
0
0
1
14
6
9
14
0
0
0
0
0
0
12
10
0
0
0
0
0
6
16
6
0
0
0
0
5
15
15
8
8
3
0
0
10
16
16
16
16
6
00
0
0
1
11
13
11
7
0
0
0
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14
6
4
3
0
0
0
16
12
16
15
2
0
0
5
16
10
4
12
6
0
0
1
1
0
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10
4
0
0
0
0
0
5
10
0
0
0
0
0
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15
3
0
0
0
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13
5
0
0
0
00
0
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10
8
7
2
0
0
1
15
14
12
12
4
0
0
7
15
12
5
0
0
0
0
5
14
12
15
7
0
0
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0
0
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2
13
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2
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8
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1
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10
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8
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12
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16
13
16
6
0
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10
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5
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11
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0
3
13
13
2
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16
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10
8
0
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15
12
16
6
0
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10
16
16
13
0
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16
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14
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13
12
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6
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14
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16
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3
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11
1
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16
1
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16
14
0
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1
7
16
16
11
0
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16
16
16
8
0
0
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1
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7
0
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9
0
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14
14
1
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16
3
0
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16
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12
16
4
0
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3
3
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13
0
0
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14
16
16
6
0
0
1
8
7
12
15
0
0
0
0
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10
0
0
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3
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6
0
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00
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2
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16
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14
1
0
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11
3
0
0
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16
16
16
4
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1
2
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14
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2
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1
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16
10
0
0
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4
4
15
6
0
0
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5
4
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13
12
0
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0
14
16
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1
0
00
0
1
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0
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8
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3
1
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1
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11
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15
13
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0
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14
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11
0
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1
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