Table 1 Clusters evolution in terms of the number of samples.

From: The power of progressive active learning in floorplan images for energy assessment

Iteration number

Training samples

High-conf. samples

Mid-conf. samples

Low-conf. samples

1

400

1194

2707

599

2

1594

291

1932

1083

3

1885

796

1789

430

4

2681

246

1526

447

5

2927

943

772

258

6

3870

771

163

96

7

4641

251

8

0

8

4892

8

0

0