ROX: The Robustness of a Run-time XQuery Optimizer Against Correlated Data (2010)
Abdel Kader, R., Boncz, P., Manegold, S., Van Keulen, M.
We demonstrate ROX, a run-time optimizer of XQueries, that focuses on finding the best execution order of XPath steps and relational joins in an XQuery. The problem of join ordering has been...
Column-store support for RDF data management: Not all swans are white (2009)
Sidirourgos, L., Goncalves, R., Kersten, M., Nes, N., Manegold, S.
This paper reports on the results of an independent evaluation of the techniques presented in the VLDB 2007 paper "Scalable Semantic Web Data Management Using Vertical Partitioning", authored by D....
Erprobung eines neuen Hartnickelelektrolyten für die Mikrogalvanoformung. (2009)
Guttmann, M., Matthis, B., Manegold, S., Hartmann, M., Walch, E.
Galvanotechnik, 100(2009) S.2120-26
A. Gal, D. R. Llanos, S. Guo, Z. Huang, H. V. Jagadish, B. C. Ooi, ...
Breaking the memory wall in MonetDB (2008)
Boncz, P.A., Kersten, M.L., Manegold, S.
In the past decades, advances in speed of commodity CPUs have far outpaced advances in RAM latency. Main-memory access has therefore become a performance bottleneck for many computer applications; a...
en Informatica REPORTRAPPORT Information Systems INformation Systems (2007)
S. Manegold, P. A. Boncz, M. L. Kersten, Stefan Manegold, Peter Boncz, Martin L. Kersten
Generic database cost models for hierarchical memory systems
S. Manegold, F. Waas, M. L. Kersten, Stefan Manegold, Florian Waas, Martin L. Kersten
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
Efficient Resource Utilization in Shared-Everything Environments (2007)
S. Manegold, J. K. Obermaier, Mathematisch Centrum (smc, The Dutch Foundation, Stefan Manegold, Johann K. Obermaier
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
Fertigung von Formeinsätzen über die galvanische Replikation von polymeren Mikrobauteilen. (2007)
Wissmann, M., Guttmann, M., Hartmann, M., Manegold, S., Matthis, B., Heckele, M.
Technologien und Werkstoffe der Mikro- und Nanosystemtechnik : GMM-Workshop, Karlsruhe, 7.-8.Mai 2007
Erprobung eines Hartnickel-Elektrolyten für die Anwendungen in der Mikrogalvanoformung. (2007)
Matthis, B., Guttmann, M., Manegold, S., Walch, E.
Surfacts : Internat.Fachmesse für Oberflächentechnik, Karlsruhe, 9.-11.Oktober 2007
Pathfinder: XQuery - The Relational Way (2006)
Teubner, J., Boncz, P., Grust, T., Keulen, M. Van, Manegold, S., Rittinger, J.
INS Information Systems (2006)
F. E. Groffen, M. L. Kersten, S. Manegold
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...
MonetDB/XQuery - Consistent & Efficient Updates on the Pre/Post Plane (2006)
Boncz, P., Flokstra, J., Grust, T., Van Keulen, M., Manegold, S., Mullender, K.S., ...
Relational XQuery processors aim at leveraging mature relational DBMS query processing technology to provide scalability and efficiency. To achieve this goal, various storage schemes have been...
MonetDB/XQuery: a fast XQuery processor powered by a relational engine (2006)
Boncz, P., Grust, T., Van Keulen, M., Manegold, S., Rittinger, J., Teubner, J.
Relational XQuery systems try to re-use mature relational data management infrastructures to create fast and scalable XML database technology. This paper describes the main features, key...
P. A. Boncz, S. Manegold, J. Rittinger
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...
P. A. Boncz, T. Grust, S. Manegold, J. Rittinger, J. Teubner
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...
P. A. Boncz, T. Grust, M. Van Keulen, S. Manegold, J. Rittinger, J. Teubner
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...
Cracking the Database Store (2005)
M. L. Kersten, S. Manegold, Martin Kersten, Stefan Manegold
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...
Pathfinder: XQuery - The Relational Way (2005)
Boncz, P., Grust, T., Van Keulen, M., Manegold, S., Rittinger, J., Teubner, J.
Relational query processors are probably the best understood (as well as the best engineered) query engines available today. Although carefully tuned to process instances of the relational model...
Optimizing main-memory join on modern hardware (2002)
S. Manegold, P. Boncz, M. L. Kersten, Stefan Manegold, Peter Boncz, Martin Kersten
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
Optimizing main-memory join on modern hardware (2002)
S. Manegold, P. Boncz, M. L. Kersten, Stefan Manegold, Peter Boncz, Martin Kersten
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
A Multi-Query Optimizer for Monet (2000)
S. Manegold, J. Pellenkoft, M. L. Kersten, Stefan Manegold, Arjan Pellenkoft, Martin Kersten
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
ABSTRACT On Optimal Pipeline Processing in Parallel Query Execution (1998)
S. Manegold, F. Waas, M. L. Kersten, Copyright Stichting, Mathematisch Centrum, Stefan Manegold, ...
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
E�cient Resource Utilization in Shared-Everything Environments (1997)
S. Manegold, J. K. Obermaier, Stefan Manegold, Johann K. Obermaier
and their applications. SMC is sponsored by the Netherlands Organization for Scientific Research (NWO). CWI is a member of
Die Entstehung sulfat- und nitrathaltiger Partikeln und Tropfen in der Atmosphaere. (1987)
Dlugi, R., Jordan, S., Maetzing, H., Manegold, S.
Projekt Europaeisches Forschungszentrum fuer Massnahmen zur Luftreinhaltung (PEF).
Die Entstehung sulfat- und nitrathaltiger Partikeln und Tropfen in der Atmosphaere. (1987)
Dlugi, R., Jordan, S., Manegold, S., Maetzing, H.
KfK-PEF 29 (Juni 87)
Die Entstehung sulfat- und nitrathaltiger Partikeln und Tropfen in der Atmosphaere. (1986)
Dlugi, R., Jordan, S., Manegold, S.
Projekt Europaeisches Forschungszentrum fuer Massnahmen zur Luftreinhaltung (PEF).
Chemische Reaktionen und Aerosolverhalten in Rauchfahnen mit kondensierender Atmosphaere. (1985)
Dlugi, R., Jordan, S., Manegold, S.
KfK-3817 (Maerz 85)
Die Bildung sulfat- und nitrathaltiger Partikeln und Tropfen in der Atmosphaere. (1985)
Dlugi, R., Jordan, S., Manegold, S.
Vortr.: Statuskolloquium des PEF, Karlsruhe, 5.-7.Maerz 1985
INformation Systems An empirical evaluation of XQuery processors (1386)
CWI is a founding member of ERCIM, the European Research Consortium for Informatics and Mathematics. CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below...