A Novel Multiinstance Learning Approach for Liver Cancer Recognition on Abdominal CT Images Based on CPSO-SVM and IO

<table>Result of the first instance optimization. (a) Instance label for liver cancer image. (b) Instance label for liver cyst image.</table>

Computational and Mathematical Methods in Medicine

Figure 5: A Novel Multiinstance Learning Approach for Liver Cancer Recognition on Abdominal CT Images Based on CPSO-SVM and IO 