Merge pull request #1509 from qingen/cluster

[vec] add clustering of vectors

examples/ami/sd0/local/ami_prepare.py

@@ -17,11 +17,8 @@ Data preparation.
 Download: http://groups.inf.ed.ac.uk/ami/download/
 
 Prepares metadata files (JSON) from manual annotations "segments/" using RTTM format (Oracle VAD).
-
-Authors
- * qingenz123@126.com (Qingen ZHAO) 2022
-
 """
+
 import argparse
 import glob
 import json

examples/ami/sd0/local/ami_splits.py

@@ -15,10 +15,6 @@
 AMI corpus contained 100 hours of meeting recording.
 This script returns the standard train, dev and eval split for AMI corpus.
 For more information on dataset please refer to http://groups.inf.ed.ac.uk/ami/corpus/datasets.shtml
-
-Authors
- * qingenz123@126.com (Qingen ZHAO) 2022
-
 """
 
 ALLOWED_OPTIONS = ["scenario_only", "full_corpus", "full_corpus_asr"]

examples/ami/sd0/local/dataio.py

@@ -13,10 +13,6 @@
 # limitations under the License.
 """
 Data reading and writing.
-
-Authors
- * qingenz123@126.com (Qingen ZHAO) 2022
- 
 """
 import os
 import pickle