Before revision:  To address this gap , we create theCrisscrossed Captions (CxC) dataset, extending MS-COCO with new semantic similarity judgments for \textbf{247,315 intra- and inter-modality pairs.
After revision:  To address this gap , we create theCrisscrossed Captions (CxC) dataset, extending MS-COCO with new semantic similarity judgments for \textbf{267,095 intra- and inter-modality pairs.