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In-Cache Query Co-Processing on Coupled CPU-GPU Architectures

Summary: Introduces in-cache query co-processing for OLAP on coupled CPU-GPU architectures with shared LLC, addressing memory-bandwidth bottlenecks. Combines CPU-assisted prefetching and decompression with a cost-model-guided CPU/GPU workload split; prototype on AMD A8/A10 shows up to 30–40% gains over prior approaches. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
11146
Venue
VLDB
Year
2015
Pagerank
6.4620277e-05
Overall Rank
4,085 | 71.59%
DOI
-

Incoming Non-self Citations Over Time

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Incoming Citations (Sorted by Pagerank)

Showing 15 of 15 citing papers.

Rank Citing Paper Year Venue Pagerank
1,804 An Experimental Comparison of Thirteen Relational Equi-Joins in Main Memory 2016 SIGMOD 0.00010501185
3,327 Pump Up the Volume: Processing Large Data on GPUs with Fast Interconnects 2020 SIGMOD 7.2205738e-05
3,465 GPL: A GPU-based Pipelined Query Processing Engine 2016 SIGMOD 7.0695873e-05
3,762 SABER: Window-Based Hybrid Stream Processing for Heterogeneous Architectures 2016 SIGMOD 6.7804471e-05
4,002 MG-Join: A Scalable Join for Massively Parallel Multi-GPU Architectures 2021 SIGMOD 6.545665e-05
4,556 Distributed Subgraph Matching on Timely Dataflow 2019 VLDB 6.0883757e-05
4,999 Adaptive Work Placement for Query Processing on Heterogeneous Computing Resources 2017 VLDB 5.7752801e-05
5,019 Orchestrating Data Placement and Query Execution in Heterogeneous CPU-GPU DBMS 2022 VLDB 5.7559197e-05
5,178 FPGA-based Data Partitioning 2017 SIGMOD 5.6438393e-05
5,247 Triton Join: Efficiently Scaling to a Large Join State on GPUs with Fast Interconnects 2022 SIGMOD 5.6057839e-05
6,369 Improving Execution Efficiency of Just-in-time Compilation based Query Processing on GPUs 2021 VLDB 5.0936663e-05
6,964 A Morsel-Driven Query Execution Engine for Heterogeneous Multi-Cores 2019 VLDB 4.8815971e-05
7,811 Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores 2020 CIDR 4.6445165e-05
10,749 Scaling GPU-Accelerated Databases beyond GPU Memory Size 2025 VLDB 4.1945683e-05
11,773 Template Skycube Algorithms for Heterogeneous Parallelism on Multicore and GPU Architectures 2017 SIGMOD 4.1945683e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 19 of 19 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank Cited Paper Year Venue Pagerank
1 Access Path Selection in a Relational Database Management System 1979 SIGMOD 0.0040449103
52 Database Architecture Optimized for the new Bottleneck: Memory Access 1999 VLDB 0.00066474881
81 Cache Conscious Algorithms for Relational Query Processing 1994 VLDB 0.00055548574
131 Integrating Compression and Execution in Column-Oriented Database Systems 2006 SIGMOD 0.0004370331
239 GPUTeraSort: High Performance Graphics Co-processor Sorting for Large Database Management 2006 SIGMOD 0.00031617428
351 Sort vs. Hash Revisited: Fast Join Implementation on Modern Multi-Core CPUs 2009 VLDB 0.0002636504
381 FAST: Fast Architecture Sensitive Tree Search on Modern CPUs and GPUs 2010 SIGMOD 0.00024873637
540 Design and Evaluation of Main Memory Hash Join Algorithms for Multi-core CPUs 2011 SIGMOD 0.0002063443
775 Relational Joins on Graphics Processors 2008 SIGMOD 0.00016823862
930 Fast Sort on CPUs and GPUs: A Case for Bandwidth Oblivious SIMD Sort 2010 SIGMOD 0.00015238545
1,100 Query Optimization In Compressed Database Systems 2001 SIGMOD 0.00014072277
1,273 The Yin and Yang of Processing Data Warehousing Queries on GPU Devices 2013 VLDB 0.00012912938
1,287 Hardware-Oblivious Parallelism for In-Memory Column-Stores 2013 VLDB 0.00012820443
2,519 Revisiting Co-Processing for Hash Joins on the Coupled CPU-GPU Architecture 2013 VLDB 8.6078505e-05
2,882 Database Compression on Graphics Processors 2010 VLDB 7.9661218e-05
3,103 High-Throughput Transaction Executions on Graphics Processors 2011 VLDB 7.5586143e-05
3,696 Why it is time for a HyPE: A Hybrid Query Processing Engine for Efficient GPU Coprocessing in DBMS 2013 VLDB 6.834483e-05
4,678 OmniDB: Towards Portable and Efficient Query Processing on Parallel CPU/GPU Architectures 2013 VLDB 6.0046271e-05
5,219 Improving Database Performance on Simultaneous Multithreading Processors 2005 VLDB 5.6217069e-05
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