Deep Active Learning Framework for Lymph Node Metastasis Prediction in Medical Support System

Algorithm 1

Procedure of the proposed framework.

Require	: labeled dataset , unlabeled dataset
(i)Ensure	: classifier
(1)	Train and by according to (3). Train by according (1).
(2)	while not satisfy condition do
(3)	Calculate according to (6).
(4)	Sort in ascending order and select first samples as .
(5)	Select samples as to represent according to (10).
(6)	Train by and according to (11).
(7)	Sort in ascending order and select first samples as .
(8)	Query the label of as .
(9)	.
(10)
(11)	Update .
(12)	return