import tensorflow as tf

    with tf.Session() as sess:
        summary_writer = tf.summary.FileWriter(run_log_dir + '_train', sess.graph, flush_secs=5)
        summary_writer_validation = tf.summary.FileWriter(run_log_dir + '_validate', sess.graph, flush_secs=5)

        sess.run(tf.global_variables_initializer())
        sess.run(tf.local_variables_initializer())

        # Training and validation
