Titlebook: Database Systems for Advanced Applications; 28th International C Xin Wang,Maria Luisa Sapino,Hongzhi Yin Conference proceedings 2023 The Ed

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Fine-Grained Tuple Transfer for?Pipelined Query Execution on?CPU-GPU Coprocessorposed to execute queries with both CPU and GPU in a pipelined approach. In the pipelined query execution, the cross-processor tuple transfer plays a crucial role for the overall query execution performance. The state-of-the-art solution achieves cross-processor tuple transfer using a queue-like data

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Efficient Index-Based Regular Expression Matching with?Optimal Query Plan Treeell commands. Classical methods to support regex matching usually adopt the finite automaton which has a high matching cost. Recent methods solve the regex matching problem by utilizing the positional .-gram inverted index – one of the most widely used index schemes, and all matching results can be

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Learned Bloom Filter for?Multi-key Membership Testingn for computing systems and networking applications such as web search, mail systems, distributed databases, firewalls, and network routing. Most existing studies for membership testing are built on Bloom filter, a space-efficient and high-security probabilistic data structure. However, traditional