(self,
input,
feature_column,
bottom_dnn,
towers,
relation_dnn,
optimizer_type='adam',
learning_rate=0.1,
bf16=False,
stock_tf=None,
adaptive_emb=False,
input_layer_partitioner=None,
dense_layer_partitioner=None)
| 96 | |
| 97 | class DBMTL(): |
| 98 | def __init__(self, |
| 99 | input, |
| 100 | feature_column, |
| 101 | bottom_dnn, |
| 102 | towers, |
| 103 | relation_dnn, |
| 104 | optimizer_type='adam', |
| 105 | learning_rate=0.1, |
| 106 | bf16=False, |
| 107 | stock_tf=None, |
| 108 | adaptive_emb=False, |
| 109 | input_layer_partitioner=None, |
| 110 | dense_layer_partitioner=None): |
| 111 | if not input: |
| 112 | raise ValueError("Dataset is not defined.") |
| 113 | self._feature = input[0] |
| 114 | self._label = input[1] |
| 115 | |
| 116 | self._feature_column = feature_column |
| 117 | self._bottom_dnn = bottom_dnn |
| 118 | self._towers = towers |
| 119 | self._relation_dnn = relation_dnn |
| 120 | |
| 121 | self._learning_rate = learning_rate |
| 122 | self.tf = stock_tf |
| 123 | self.bf16 = False if self.tf else bf16 |
| 124 | |
| 125 | self.is_training = True |
| 126 | self._adaptive_emb = adaptive_emb |
| 127 | self._optimizer_type = optimizer_type |
| 128 | self._input_layer_partitioner = input_layer_partitioner |
| 129 | self._dense_layer_partitioner = dense_layer_partitioner |
| 130 | |
| 131 | self.model = self._create_model() |
| 132 | with tf.name_scope('head'): |
| 133 | self._create_loss() |
| 134 | self._create_optimizer() |
| 135 | self._create_metrics() |
| 136 | |
| 137 | def _add_layer_summary(self, value, tag): |
| 138 | tf.summary.scalar('%s/fraction_of_zero_values' % tag, |
nothing calls this directly
no test coverage detected