topic_coherence.aggregation – Aggregation module¶
This module contains functions to perform aggregation on a list of values obtained from the confirmation measure.
Perform the arithmetic mean aggregation on the output obtained from the confirmation measure module.
confirmed_measures (list of float) – List of calculated confirmation measure on each set in the segmented topics.
Arithmetic mean of all the values contained in confirmation measures.
- Return type
>>> from gensim.topic_coherence.aggregation import arithmetic_mean >>> arithmetic_mean([1.1, 2.2, 3.3, 4.4]) 2.75