forked from piskvorky/gensim
-
Notifications
You must be signed in to change notification settings - Fork 6
/
aggregation.py
30 lines (24 loc) · 829 Bytes
/
aggregation.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2013 Radim Rehurek <radimrehurek@seznam.cz>
# Licensed under the GNU LGPL v2.1 - http://www.gnu.org/licenses/lgpl.html
"""
This module contains functions to perform aggregation on a list of values
obtained from the confirmation measure.
"""
import logging
import numpy as np
logger = logging.getLogger(__name__)
def arithmetic_mean(confirmed_measures):
"""
This functoin performs the arithmetic mean aggregation on the output obtained from
the confirmation measure module.
Args:
----
confirmed_measures : list of calculated confirmation measure on each set in the segmented topics.
Returns:
-------
mean : Arithmetic mean of all the values contained in confirmation measures.
"""
return np.mean(confirmed_measures)