[Errno 2] No such file or directory: './data/flickr/test.txt'

[VanChengkai]

Can you provide the test.txt ?

[pectinid16]

Hi, the test images are randomly selected from the rest of dataset, so you can easily generate the 'test.txt' by yourself just referencing to 'train.txt'.

[VanChengkai]

Thank you for your reply! and I used the mini-batch=128 in Flickr datasets to construct the similarity matrix,but I found the percentage of 1 is about 0.7% and the percentage of 0 is about 44% in similarity matrix, and then paper uses this sim matrix to construct negative log-likelyhood function,whether it will cause the imbalance of positive and negative samples?