Conceptual Caption Dataset is provided by Google Research. 概念标题数据集由谷歌研究工作室提供。 conceptualcaption_Validation_GCC-1.1.0-Validation_datasets.tsv conceptualcaption_Train_GCC-training_datasets.tsv conceptualcaption_Image_Labels_Subset_Train_GCC-Labels-training_datasets.tsv