This 6-volume set LNCS 16535-16540 constitutes the proceedings of the 31st International Conference on Database Systems for Advanced Applications, DASFAA 2026, held in Jeju, South Korea, at April 27-30, 2026.



The 228 full papers presented in this book were carefully reviewed and selected from 834 submissions. They cover topics such as:


Search and Recommendation


Index and Storage Systems


Graph and Social Network


Machine Learning for Database


Cloud Data Management


Bio and Health Informatics


Data-driven AI


Data Quality and Credibility


Text and Data Mining


Data Mining and Knowledge Discovery


Security, Privacy and Trust


Information Extraction and Summarization


Query Processing and Optimization


RDF and Knowledge Graphs


Distributed Ledger and Blockchain


Industry Papers


Demo Papers