35 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (407:441, 3%)
  - tensorflow_estimator/python/estimator/head/base_head.py (543:577, 7%)

15 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (543:557, 1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (740:754, 3%)

12 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (448:459, 1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (598:609, 2%)

11 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (834:845, 1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (246:257, 4%)

10 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1486:1495, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (186:195, 4%)

10 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (76:87, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (838:849, 2%)

10 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (810:819, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (229:238, 3%)

9 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (356:385, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (468:498, 1%)

8 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (508:518, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (690:700, 1%)

8 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1209:1216, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (262:269, 2%)

7 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (686:740, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (146:152, 2%)

7 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1298:1304, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (551:557, 2%)

7 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (925:931, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (541:547, 2%)

7 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (925:931, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (443:449, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (195:200, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (224:229, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (347:352, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (459:464, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1532:1537, <1%)
  - tensorflow_estimator/python/estimator/head/sequential_head.py (389:394, 3%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (242:247, <1%)
  - tensorflow_estimator/python/estimator/head/sequential_head.py (389:394, 3%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (242:247, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (484:489, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1460:1465, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (146:151, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (413:418, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (571:576, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (856:861, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (484:489, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1227:1232, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (299:304, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (195:200, <1%)
  - tensorflow_estimator/python/estimator/head/sequential_head.py (274:279, 3%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1227:1232, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (387:392, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1101:1107, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (192:200, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (774:780, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (243:251, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (146:164, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (98:117, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (242:247, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (492:497, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1227:1232, <1%)
  - tensorflow_estimator/python/estimator/head/sequential_head.py (389:394, 3%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1532:1537, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (484:489, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (856:861, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (387:392, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (435:440, <1%)
  - tensorflow_estimator/python/estimator/head/base_head.py (549:554, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1227:1232, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (492:497, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (242:247, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (387:392, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1227:1232, <1%)
  - tensorflow_estimator/python/estimator/head/multi_label_head.py (484:489, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1467:1473, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (159:167, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (242:247, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (299:304, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (856:861, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (492:497, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (856:861, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (299:304, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (856:861, <1%)
  - tensorflow_estimator/python/estimator/head/sequential_head.py (389:394, 3%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1532:1537, <1%)
  - tensorflow_estimator/python/estimator/head/binary_class_head.py (492:497, 1%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1532:1537, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (387:392, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (1532:1537, <1%)
  - tensorflow_estimator/python/estimator/head/regression_head.py (299:304, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (774:780, <1%)
  - tensorflow_estimator/python/estimator/head/multi_class_head.py (168:176, 2%)

6 duplicated lines in:
  - tensorflow_estimator/python/estimator/canned/head.py (195:200, <1%)
  - tensorflow_estimator/python/estimator/head/multi_head.py (396:401, 2%)