Epoch Training Loss Validation Loss Rouge1 Rouge2 Rougel Rougelsum Gen Len 0 0.128000 0.069041 0.932900 0.876200 0.924700 0.926800 16.829500 1 0.073900 0.061863 0.935600 0.881900 0.927700 0.929800 16.827600 2 0.065500 0.062592 0.932900 0.876200 0.924800 0.927300 16.825100