sir i tried a lot of things with my datset https://www.hackerearth.com/challenges/competitive/hackerearth-deep-learning-challenge-auto-tag-images-gala/machine-learning/auto-tag-images-of-the-gala-9e47fb31/

i tried your model and some other models with various fine tuning but i did get f1 score more than 75% please help i tried this from last 20 days hope so you can help me