After I split my dataset into training and test dataset I get key error 0 in tf.stack. If I put all data in the stack everything works. X_train works too. X_test shows key error 0. I have reduced the data and checked manually --> no cell is empty.
Text_3dtensor_all = tf.stack(Tweets_final.Text_Vector, axis=0)
X_train, X_test, y_train, y_test = train_test_split(Tweets_final.Text_Vector,
Tweets_final.Senti,
test_size=0.2)
Text_3dtensor_xtrain = tf.stack(X_train, axis=0)
Text_3dtensor_xtest = tf.stack(X_test, axis=0)
Output Console
Text_3dtensor_xtest = tf.stack(X_test, axis=0)
Traceback (most recent call last):
File "<ipython-input-11-9573f0d256c6>", line 1, in <module>
Text_3dtensor_xtest = tf.stack(X_test, axis=0)
File "C:\Users\Paul\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\util\dispatch.py", line 201, in wrapper
return target(*args, **kwargs)
File "C:\Users\Paul\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\ops\array_ops.py", line 1382, in stack
value_shape = ops.convert_to_tensor(values[0], name=name)._shape_tuple() # pylint: disable=protected-access
File "C:\Users\Paul\Anaconda3\envs\embeddings\lib\site-packages\pandas\core\series.py", line 871, in __getitem__
result = self.index.get_value(self, key)
File "C:\Users\Paul\Anaconda3\envs\embeddings\lib\site-packages\pandas\core\indexes\base.py", line 4405, in get_value
return self._engine.get_value(s, k, tz=getattr(series.dtype, "tz", None))
File "pandas\_libs\index.pyx", line 80, in pandas._libs.index.IndexEngine.get_value
File "pandas\_libs\index.pyx", line 90, in pandas._libs.index.IndexEngine.get_value
File "pandas\_libs\index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc
File "pandas\_libs\hashtable_class_helper.pxi", line 998, in pandas._libs.hashtable.Int64HashTable.get_item
File "pandas\_libs\hashtable_class_helper.pxi", line 1005, in pandas._libs.hashtable.Int64HashTable.get_item
KeyError: 0
Sample Data
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