关键词: 图像资源, 图像检索, 深度强化学习, 迁移学习

Abstract: Image resource building and image retrieval service are important tasks for digital library in big data era. Firstly, the current status of image resource building and its’ problems of big model, sharing and cooperation were analyzed. Secondly, three kinds of digital library service of Text Based Image Retrieval (TBIR), Content Based Image Retrieval (CBIR) and Sematic Based Image Retrieval (SBIR) for image resources were compared and analyzed. Lastly, two retrieval service strategies based on deep enforcing learning and transfer learning were proposed.

Key words: image resource