Towards effective and efficient free space management
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
FPGA '99 Proceedings of the 1999 ACM/SIGDA seventh international symposium on Field programmable gate arrays
A fast string searching algorithm
Communications of the ACM
Dynamic Storage Allocation: A Survey and Critical Review
IWMM '95 Proceedings of the International Workshop on Memory Management
Efficient Filtering of XML Documents for Selective Dissemination of Information
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
A String Matching Algorithm Fast on the Average
Proceedings of the 6th Colloquium, on Automata, Languages and Programming
XML parsing: a threat to database performance
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
Path sharing and predicate evaluation for high-performance XML filtering
ACM Transactions on Database Systems (TODS)
Fast Regular Expression Matching Using FPGAs
FCCM '01 Proceedings of the the 9th Annual IEEE Symposium on Field-Programmable Custom Computing Machines
FiST: scalable XML document filtering by sequencing twig patterns
VLDB '05 Proceedings of the 31st international conference on Very large data bases
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
A Static Load-Balancing Scheme for Parallel XML Parsing on Multicore CPUs
CCGRID '07 Proceedings of the Seventh IEEE International Symposium on Cluster Computing and the Grid
XMark: a benchmark for XML data management
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Implementing XQuery 1.0: the Galax experience
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Extending XQuery with window functions
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
High performance XML parsing using parallel bit stream technology
CASCON '08 Proceedings of the 2008 conference of the center for advanced studies on collaborative research: meeting of minds
Compact architecture for high-throughput regular expression matching on FPGA
Proceedings of the 4th ACM/IEEE Symposium on Architectures for Networking and Communications Systems
XML Prefiltering as a String Matching Problem
ICDE '08 Proceedings of the 2008 IEEE 24th International Conference on Data Engineering
A Data Parallel Algorithm for XML DOM Parsing
XSym '09 Proceedings of the 6th International XML Database Symposium on Database and XML Technologies
Proceedings of the VLDB Endowment
A 1 cycle-per-byte XML parsing accelerator
Proceedings of the 18th annual ACM/SIGDA international symposium on Field programmable gate arrays
Introduction to the wire-speed processor and architecture
IBM Journal of Research and Development
Complex event detection at wire speed with FPGAs
Proceedings of the VLDB Endowment
Efficient event processing through reconfigurable hardware for algorithmic trading
Proceedings of the VLDB Endowment
Communications of the ACM
Towards highly parallel event processing through reconfigurable hardware
Proceedings of the Seventh International Workshop on Data Management on New Hardware
Massively parallel XML twig filtering using dynamic programming on FPGAs
ICDE '11 Proceedings of the 2011 IEEE 27th International Conference on Data Engineering
Accelerating XML query matching through custom stack generation on FPGAs
HiPEAC'10 Proceedings of the 5th international conference on High Performance Embedded Architectures and Compilers
Skeleton automata for FPGAs: reconfiguring without reconstructing
SIGMOD '12 Proceedings of the 2012 ACM SIGMOD International Conference on Management of Data
Measuring the Gap Between FPGAs and ASICs
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
FCCM '12 Proceedings of the 2012 IEEE 20th International Symposium on Field-Programmable Custom Computing Machines
A Low-Latency Library in FPGA Hardware for High-Frequency Trading (HFT)
HOTI '12 Proceedings of the 2012 IEEE 20th Annual Symposium on High-Performance Interconnects
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While offering unique performance and energy-saving advantages, the use of Field-Programmable Gate Arrays (FPGAs) for database acceleration has demanded major concessions from system designers. Either the programmable chips have been used for very basic application tasks (such as implementing a rigid class of selection predicates) or their circuit definition had to be completely recompiled at runtime—a very CPU-intensive and time-consuming effort. This work eliminates the need for such concessions. As part of our XLynx implementation—an FPGA-based XML filter—we present skeleton automata, which is a design principle for data-intensive hardware circuits that offers high expressiveness and quick reconfiguration at the same time. Skeleton automata provide a generic implementation for a class of finite-state automata. They can be parameterized to any particular automaton instance in a matter of microseconds or less (as opposed to minutes or hours for complete recompilation). We showcase skeleton automata based on XML projection [Marian and Siméon 2003], a filtering technique that illustrates the feasibility of our strategy for a real-world and challenging task. By performing XML projection in hardware and filtering data in the network, we report on performance improvements of several factors while remaining nonintrusive to the back-end XML processor (we evaluate XLynx using the Saxon engine).