confusion matrix, labels are rows, predictions are columns
        0     1     2     3     4     5     6     7     8     9
  +-------------------------------------------------------------+
0 |  5478     1    72    25    22   149    54    12   101    33 |
1 |     2  6350    55    22    11    64    29    35   144    23 |
2 |    75   104  4820   133   132    30   204   122   282    47 |
3 |    53   101   200  4909    20   310    59   114   177    95 |
4 |    18    63    49     9  4633    49   120    51    65   793 |
5 |    91    82    77   494   136  3883   142    50   221   171 |
6 |    76    86   104    16   176   108  5333    10    48     8 |
7 |    44   111   143    97   103    30    19  5235    54   438 |
8 |    38   177   138   209    41   282   110    55  4520   190 |
9 |    44   128    88    89   414    86    15   363   120  4788 |
  +-------------------------------------------------------------+