All Stories

  1. To stride or not to stride the memory access?

    Article • October 2025, ACM (Association for Computing Machinery)

    Jens Teubner, Dirk Habich

  2. How to Be Fast and Not Furious: Looking Under the Hood of CPU Cache Prefetching

    Article • June 2024, ACM (Association for Computing Machinery)

    Jens Teubner, Jan Mühlig

  3. Towards Data-Based Cache Optimization of B+-Trees

    Article • June 2023, ACM (Association for Computing Machinery)

    Jens Teubner

  4. Micro Partitioning: Friendly to the Hardware and the Developer

    Article • June 2023, ACM (Association for Computing Machinery)

    Jan Mühlig, Jens Teubner

  5. MxTasks: How to Make Efficient Synchronization and Prefetching Easy

    Article • June 2021, ACM (Association for Computing Machinery)

    Jens Teubner, Jan Mühlig

  6. Energy Efficiency in Main-Memory Databases

    Article • Datenbank-Spektrum, July 2017, Springer Science + Business Media

    Jens Teubner

  7. FPGAs for data processing: Current state

    Article • it - Information Technology, January 2017, De Gruyter

    Jens Teubner

  8. Robust Query Processing in Co-Processor-accelerated Databases

    Article • June 2016, ACM (Association for Computing Machinery)

    Jens Teubner

  9. Special issue on data management on modern hardware

    Article • Distributed and Parallel Databases, December 2014, Springer Science + Business Media

    Jens Teubner

  10. Editorial

    Article • Datenbank-Spektrum, October 2014, Springer Science + Business Media

    Jens Teubner

  11. Low-latency handshake join

    Article • Proceedings of the VLDB Endowment, May 2014, VLDB Endowment

    Jens Teubner

  12. XLynx—An FPGA-based XML filter for hybrid XQuery processing

    Article • ACM Transactions on Database Systems, November 2013, ACM (Association for Computing Machinery)

    Jens Teubner

  13. Multi-core, main-memory joins

    Article • Proceedings of the VLDB Endowment, September 2013, VLDB Endowment

    Jens Teubner

  14. Data Processing on FPGAs

    Article • Synthesis Lectures on Data Management, June 2013, Morgan & Claypool Publishers LLC

    Jens Teubner

  15. Parallel Computation of Skyline Queries

    Article • April 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  16. Less watts, more performance

    Article • January 2013, ACM (Association for Computing Machinery)

    Jens Teubner

  17. MXQuery with Hardware Acceleration

    Article • April 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  18. Skeleton automata for FPGAs

    Article • January 2012, ACM (Association for Computing Machinery)

    Jens Teubner

  19. Efficient frequent item counting in multi-core hardware

    Article • January 2012, ACM (Association for Computing Machinery)

    Jens Teubner

  20. Frequent Item Computation on a Chip

    Article • IEEE Transactions on Knowledge and Data Engineering, August 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  21. Sorting networks on FPGAs

    Article • The VLDB Journal, June 2011, Springer Science + Business Media

    Jens Teubner

  22. Real-time pattern matching with FPGAs

    Article • April 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  23. How soccer players would do stream joins

    Article • January 2011, ACM (Association for Computing Machinery)

    Jens Teubner

  24. Complex event detection at wire speed with FPGAs

    Article • Proceedings of the VLDB Endowment, September 2010, VLDB Endowment

    Jens Teubner

  25. Glacier

    Article • June 2010, ACM (Association for Computing Machinery)

    Jens Teubner

  26. A Spinning Join That Does Not Get Dizzy

    Article • January 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  27. FPGAs

    Article • January 2010, ACM (Association for Computing Machinery)

    Jens Teubner

  28. FPGA acceleration for the frequent item problem

    Article • January 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  29. Data processing on FPGAs

    Article • Proceedings of the VLDB Endowment, August 2009, VLDB Endowment

    Jens Teubner

  30. Streams on wires

    Article • Proceedings of the VLDB Endowment, August 2009, VLDB Endowment

    Jens Teubner

  31. FPGA

    Article • June 2009, ACM (Association for Computing Machinery)

    Jens Teubner

  32. The ETH Zurich systems group and enterprise computing center

    Article • ACM SIGMOD Record, March 2009, ACM (Association for Computing Machinery)

    Jens Teubner

  33. The relational XQuery puzzle: a look-back on the pieces found so far

    Article • Computer Science - Research and Development, March 2009, Springer Science + Business Media

    Jens Teubner

  34. Recursion in XQuery

    Article • January 2009, ACM (Association for Computing Machinery)

    Jens Teubner

  35. Spinning relations

    Article • January 2009, ACM (Association for Computing Machinery)

    Jens Teubner

  36. Dependable cardinality forecasts for XQuery

    Article • Proceedings of the VLDB Endowment, August 2008, VLDB Endowment

    Jens Teubner

  37. An Inflationary Fixed Point Operator in XQuery

    Article • April 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  38. Scalable XQuery type matching

    Article • January 2008, ACM (Association for Computing Machinery)

    Jens Teubner

  39. Scalable XQuery type matching

    Article • January 2008, ACM (Association for Computing Machinery)

    Jens Teubner

  40. eXrQuy: Order Indifference in XQuery

    Article • January 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Jens Teubner

  41. Data-intensive XQuery debugging with instant replay

    Article • January 2007, ACM (Association for Computing Machinery)

    Jens Teubner

  42. Why off-the-shelf RDBMSs are better at XPath than you might expect

    Article • January 2007, ACM (Association for Computing Machinery)

    Jens Teubner

  43. A SQL

    Article • January 2007, ACM (Association for Computing Machinery)

    Jens Teubner

  44. MonetDB/XQuery

    Article • January 2006, ACM (Association for Computing Machinery)

    Jens Teubner

  45. Accelerating XPath evaluation in any RDBMS

    Article • ACM Transactions on Database Systems, March 2004, ACM (Association for Computing Machinery)

    Jens Teubner

  46. XQuery on SQL Hosts

    Article • January 2004, Elsevier

    Jens Teubner

  47. An Injection with Tree Awareness

    Article • January 2004, Elsevier

    Jens Teubner

  48. Staircase Join

    Article • January 2003, Elsevier

    Jens Teubner

  49. High Performance ThermoelectricTl9BiTe6with an Extremely Low Thermal Conductivity

    Article • Physical Review Letters, May 2001, American Physical Society (APS)

    Jens Teubner