共 50 条
- [1] THE COMPLEXITY OF EVALUATING RELATIONAL QUERIES INFORMATION AND CONTROL, 1983, 58 (1-3): : 101 - 112
- [2] Time Complexity and Parallel Speedup of Relational Queries to Solve Graph Problems DATABASE AND EXPERT SYSTEMS APPLICATIONS (DEXA 2018), PT II, 2018, 11030 : 339 - 349
- [3] TREE QUERIES - A SIMPLE CLASS OF RELATIONAL QUERIES ACM TRANSACTIONS ON DATABASE SYSTEMS, 1982, 7 (04): : 653 - 677
- [6] Preference formulas in relational queries ACM TRANSACTIONS ON DATABASE SYSTEMS, 2003, 28 (04): : 427 - 466
- [7] Groupwise processing of relational queries PROCEEDINGS OF THE TWENTY-THIRD INTERNATIONAL CONFERENCE ON VERY LARGE DATABASES, 1997, : 476 - 485
- [10] NLP Relational Queries and Its Application 2020 IEEE 21ST INTERNATIONAL CONFERENCE ON INFORMATION REUSE AND INTEGRATION FOR DATA SCIENCE (IRI 2020), 2020, : 395 - 398