tik*_*tok 7 tensorflow tensorflow-datasets
我正在使用 tensorflow_io_bigquery_client 来从 bq 读取数据。每条记录有 4 个整数元素。
但我需要将其转换为张量（每个 4 个整数）。
所以我有类似的东西：
tensorflow_io_bigquery_client = BigQueryClient()
read_session = tensorflow_io_bigquery_client.read_session(..)
dataset = read_session.parallel_read_rows()
dataset = dataset.map (transofrom_row)
#todo convert it into tensor (but i guess it should be an iterator or something like this because the dataset is hugh?
k_means_estimator = tf.compat.v1.estimator.experimental.KMeans(num_clusters = num_clusters, use_mini_batch = False, relative_tolerance = 1)
fit = k_means_estimator.train(input_fn=lambda: to_tensor(dataset), steps=1000)
# todo convert dataset into tensor