Research on Knowledge Discovery Service in Digital Libraries Based on Deep Learning

Deep learning technology has superior learning, computing and expression capabilities based on deep structure and surface structure, which helps to mine and process complex information resources. On the basis of elaborating on the theory of deep learning, and its correlation with knowledge discovery, this study concludes that introducing deep learning technology into digital library knowledge discovery service can improve the efficiency of digital resource integration, knowledge discovery level, and knowledge service function. Therefore, this article constructs a knowledge discovery system architecture with corresponding implementation path, and further proposes innovative knowledge discovery services for digital libraries based on deep learning, aiming to improve the efficiency of digital resource integration and optimize the knowledge discovery service function of libraries.