WARN  Denormalizer         0:188:154  Some column(s) as specified by the model is not present in the data: [t1, t2, hum, wind_speed, weather_code, is_holiday, is_weekend, season, Month (number), Day of month, Day of week (number), Hour]
WARN  Keras Network Learner 0:148      The number of rows of the input training data table (13921) is not a multiple of the selected training batch size (50). Thus, the last batch of each epoch will continue at the beginning of the training data table after reaching its end. You can avoid that by adjusting the number of rows of the table or the batch size if desired.
WARN  Keras Network Learner 0:148      The number of rows of the input validation data table (1736) is not a multiple of the selected validation batch size (32). Thus, the last batch of each validation phase will continue at the beginning of the validation data table after reaching its end. You can avoid that by adjusting the number of rows of the table or the batch size if desired.
WARN  Keras Network Learner 0:148      C:\Users\Toshiba\anaconda3\envs\py3_knime_dl\lib\site-packages\keras\engine\saving.py:292: UserWarning: No training configuration found in save file: the model was *not* compiled. Compile it manually.