Theo Härder - researchr alias

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2011

Von der Torfabrik zur Denkfabrik Bericht zur 14. Fachtagung Datenbanksysteme für Business, Technologie und Web Sebastian Bächle, Theo Härder, Volker Höfner, Joachim Klein 0002, Yi Ou, Steffen Reithermann, Daniel Schall 0002, Karsten Schmidt 0002, Andreas M. Weiner. dbsk, 11(2):135-140, 2011. [doi]

Energy Efficiency Is Not Enough, Energy Proportionality Is Needed!Theo Härder, Volker Hudlet, Yi Ou, Daniel Schall 0002. dasfaa 2011: 226-239 [doi]

EditorialTheo Härder, Ralf Schenkel. dbsk, 11(1):1-4, 2011. [doi]

EditorialTheo Härder. dbsk, 11(2):79-81, 2011. [doi]

Trading Memory for Performance and EnergyYi Ou, Theo Härder. dasfaa 2011: 241-253 [doi]

Generalizing prefix filtering to improve set similarity joinsLeonardo Andrade Ribeiro, Theo Härder. is, 36(1):62-78, 2011. [doi]

Ingredients for Accurate, Fast, and Robust XML Similarity JoinsLeonardo Andrade Ribeiro, Theo Härder. DEXA 2011: 33-42 [doi]

2010

Enhancing energy efficiency of database applications using SSDsDaniel Schall 0002, Volker Hudlet, Theo Härder. c3s2e 2010: 1-9 [doi]

On the use of query-driven XML auto-indexingKarsten Schmidt 0002, Theo Härder. icde 2010: 81-86 [doi]

A Scalable Framework for Serializable XQuerySebastian Bächle, Theo Härder. mindtrek 2010: 683-698 [doi]

DeweyIDs - The Key to Fine-Grained Management of XML DocumentsMichael Peter Haustein, Theo Härder, Christian Mathis, Markus Wagner 0002. jidm, 1(1):147-160, 2010. [doi]

Notes on DeweyIDs - The Key to Fine-Grained Management of XML Documents Theo Härder, Christian Mathis. jidm, 1(1):161-164, 2010. [doi]

Key Concepts for Native XML ProcessingTheo Härder, Christian Mathis. BIRTHDAY 2010: 1-19 [doi]

Clean first or dirty first?: a cost-aware self-adaptive buffer replacement policyYi Ou, Theo Härder. ideas 2010: 7-14 [doi]

Performance and Power Evaluation of Flash-Aware Buffer AlgorithmsYi Ou, Theo Härder, Daniel Schall 0002. DEXA 2010: 183-197 [doi]

CFDC: A Flash-Aware Buffer Management Algorithm for Database SystemsYi Ou, Theo Härder, Peiquan Jin. adbis 2010: 435-449 [doi]

Visualizing cost-based XQuery optimizationAndreas M. Weiner, Theo Härder, Renato Oliveira da Silva. icde 2010: 1165-1168 [doi]

An integrative approach to query optimization in native XML database management systemsAndreas M. Weiner, Theo Härder. ideas 2010: 64-74 [doi]

2009

The promise of solid state disks: increasing efficiency and reducing cost of DBMS processingKarsten Schmidt 0002, Yi Ou, Theo Härder. c3s2e 2009: 35-41 [doi]

Implementing and Optimizing Fine-Granular Lock Management for XML Document TreesSebastian Bächle, Theo Härder, Michael Peter Haustein. dasfaa 2009: 631-645 [doi]

Towards Flash Disk Use in Databases - Keeping Performance While Saving Energy?Theo Härder, Karsten Schmidt 0002, Yi Ou, Sebastian Bächle. btw 2009: 167-186

S:::3:::: Evaluation of Tree-Pattern Queries Supported by Structural SummariesSayyed Kamyar Izadi, Theo Härder, Mostafa S. Haghjoo. DKE, 68(1):126-145, 2009. [doi]

Now it s Obvious to The Eye - Visually Explaining XQuery Evaluation in a Native XML Database Management SystemAndreas M. Weiner, Christian Mathis, Theo Härder, Caesar Ralf Franz Hoppen. btw 2009: 616-619

Framework-Based Development and Evaluation of Cost-Based Native XML Query Optimization TechniquesAndreas M. Weiner, Theo Härder. VLDB 2009: [doi]

2008

Usage-driven storage structures for native XML databasesKarsten Schmidt 0002, Theo Härder. ideas 2008: 169-178 [doi]

Green Computing - A Case for Data Caching and Flash Disks?Karsten Schmidt 0002, Theo Härder, Joachim Klein 0002, Steffen Reithermann. ICEIS 2007: 535-540

Database Caching: A Constraint-Based Approach Applied to XPath and XQuery PredicatesMayce Ibrahim Ali, Theo Härder. gvd 2008: 66-70 [doi]

Realizing Fine-Granular and Scalable Transaction Isolation in Native XML DatabasesSebastian Bächle, Theo Härder. syrcodis 2008: [doi]

Tailor-made Lock Protocols and their DBMS IntegrationSebastian Bächle, Theo Härder. edbt 2008: 18-23 [doi]

EXsum: an XML summarization frameworkJosé de Aguiar Moraes Filho, Theo Härder. ideas 2008: 139-148 [doi]

Accurate histogram-based XML summarizationJosé de Aguiar Moraes Filho, Theo Härder. SAC 2008: 998-1002 [doi]

Accurate XML Summarization - A Comparison of Differing ApproachesJosé de Aguiar Moraes Filho, Theo Härder. balt 2008: 29-40 [doi]

Optimizing lock protocols for native XML processingMichael Peter Haustein, Theo Härder. DKE, 65(1):147-173, 2008. [doi]

Transactional Support in Native XML DatabasesTheo Härder, Sebastian Bächle, Christian Mathis. ICEIS 2007: 368-373

Value complete, column complete, predicate completeTheo Härder, Andreas Bühmann. vldb, 17(4):805-826, 2008. [doi]

Processing and Optimizing Tree Pattern Queries in Native XML Database Management SystemsSayyed Kamyar Izadi, Theo Härder, Mostafa Haghjoo. gvd 2008: 76-80 [doi]

XTCcmp: XQuery compilation on XTCChristian Mathis, Andreas M. Weiner, Theo Härder, Caesar Ralf Franz Hoppen. pvldb, 1(2):1400-1403, 2008. [doi]

Evaluating Performance and Quality of XML-Based Similarity JoinsLeonardo Ribeiro, Theo Härder. adbis 2008: 246-261 [doi]

Towards Cost-based Query Optimization in Native XML Database Management SystemsAndreas M. Weiner, Christian Mathis, Theo Härder. syrcodis 2008: [doi]

2007

Eine parametrisierbare Messumgebung für datenintensive verteilte AnwendungenJoachim Klein 0002, Theo Härder. gvd 2007: 62-66 [doi]

Tailor-Made Native XML Storage StructuresKarsten Schmidt 0002, Theo Härder. adbis 2008: [doi]

An Adaptive Storage Manager for XML DocumentsKarsten Schmidt 0002, Theo Härder. btw 2007: 317-328

Making the Most of Cache GroupsAndreas Bühmann, Theo Härder. dasfaa 2007: 349-360 [doi]

An efficient infrastructure for native transactional XML processingMichael Peter Haustein, Theo Härder. DKE, 61(3):500-523, 2007. [doi]

Editorial zum Themenheft: Datenbanksysteme Theo Härder. ife, 21(3-4):125-126, 2007. [doi]

Node labeling schemes for dynamic XML documents reconsideredTheo Härder, Michael Peter Haustein, Christian Mathis, Markus Wagner 0002. DKE, 60(1):126-149, 2007. [doi]

Comparison of Complete and Elementless Native Storage of XML DocumentsTheo Härder, Christian Mathis, Karsten Schmidt 0002. ideas 2007: 102-113 [doi]

Embedding Similarity Joins into Native XML DatabasesLeonardo Ribeiro, Theo Härder. sbbd 2007: 285-299 [doi]

2006

2005

DeweyIDs - The Key to Fine-Grained Management of XML DocumentsMichael Peter Haustein, Theo Härder, Christian Mathis, Markus Wagner 0002. sbbd 2005: 85-99 [doi]

Data Management in a Connected World, Essays Dedicated to Hartmut Wedekind on the Occasion of His 70th BirthdayTheo Härder, Wolfgang Lehner, editors, Volume 3551 of Lecture Notes in Computer Science, Springer, 2005.

Editorial zum Themenheft: Datenbanksysteme Theo Härder. ife, 20(3):119-120, 2005. [doi]

Caching over the Entire User-to-Data Path in the InternetTheo Härder. BIRTHDAY 2005: 67-89 [doi]

XML Databases and Beyond - Plenty of Architectural Challenges AheadTheo Härder. adbis 2005: 1-16 [doi]

DBMS Architecture - Still an Open ProblemTheo Härder. btw 2005: 2-28

DBMS Architecture - New Challenges AheadTheo Härder. dbsk, 14:38-48, 2005.

Architecture - the Layer Model and its EvolutionTheo Härder. dbsk, 13:45-57, 2005. [doi]

Towards a theory of multimedia metacomputingUlrich Marder, Theo Härder. is, 30(6):444-466, 2005. [doi]

A Query Processing Approach for XML Database SystemsChristian Mathis, Theo Härder. gvd 2005: 89-93 [doi]

2004

Database Caching: Analysis of Constraint-based Approaches Exemplified by Cache GroupsAndreas Bühmann, Theo Härder. gvd 2004: 38-42 [doi]

Conflation Methods and Spelling Mistakes - A Sensitivity Analysis in Information RetrievalPhilipp Dopichaj, Theo Härder. gvd 2004: 48-52 [doi]

Adjustable Transaction Isolation in XML Database Management SystemsMichael Peter Haustein, Theo Härder. xsym 2004: 173-188 [doi]

A Lock Manager for Collaborative Processing of Natively Stored XML DocumentsMichael Peter Haustein, Theo Härder. sbbd 2004: 230-244

EditorialTheo Härder, Stefan Jähnichen. ife, 18(3-4):103-104, 2004. [doi]

Database Caching - Towards a Cost Model for Populating Cache GroupsTheo Härder, Andreas Bühmann. adbis 2004: 215-229 [doi]

Datenbank-Caching - Eine systematische Analyse möglicher VerfahrenTheo Härder, Andreas Bühmann. ife, 19(1):2-16, 2004. [doi]

Query Processing in Constraint-Based Database CachesTheo Härder, Andreas Bühmann. debu, 27(2):3-10, 2004. [doi]

Metaprogramming for Relational DatabasesJernej Kovse, Christian Weber 0002, Theo Härder. er 2004: 654-667 [doi]

MT-Flow - An Environment for Workflow-Supported Model Transformations in MDAJernej Kovse, Theo Härder. caise 2004: 160-174 [doi]

2003

2002

2001

Enriched Relationship Processing in Object-Relational Database Management SystemsNan Zhang 0009, Norbert Ritter, Theo Härder. codas 2001: 53-62

Bericht zur BTW 2001Markus Bon, Marcus Flehmig, Theo Härder, Jernej Kovse, Wolfgang Mahnke, Ulrich Marder, Norbert Ritter, Hans-Peter Steiert, Jürgen Zimmermann 0002. gidr, 27:43-51, 2001.

Global Semantic Serializability: An Approach to Increase Concurrency in Multidatabase SystemsAngelo Brayner, Theo Härder. coopis 2001: 301-315 [doi]

Supporting Query Processing across Application SystemsKlaudia Hergula, Gunnar Beck, Theo Härder. ICEIS 2001: 110-115

How Foreign Function Integration Conquers Heterogeneous Query ProcessingKlaudia Hergula, Theo Härder. CIKM 2001: 215-222

Datenbankgruppen vorgestellt: AG DBIS der Universität KaiserslauternTheo Härder. dbsk, 1:80-84, 2001.

Datenbanksysteme: Konzepte und Techniken der Implementierung, 2. AuflageTheo Härder, Erhard Rahm. Springer, 2001.

Supporting Collaborative Authoring of Web Content by Customizable Resource RepositoriesJernej Kovse, Theo Härder, Norbert Ritter, Hans-Peter Steiert, Wolfgang Mahnke. gi 2001: 358-367

2000

A Middleware Approach for Combining Heterogeneous Data Sources-Integration of Generic Query and Predefined Function AccessKlaudia Hergula, Theo Härder. wise 2000: 26-33

Generierte DB-Aufrufschnittstellen - Anwendungsspezifische Zugriffsoptimierung durch BindungsflexibilitätTheo Härder, Udo Nink, Norbert Ritter. ife, 15(2):67-82, 2000. [doi]

Generating Versioning Facilities for a Design-Data Repository Supporting Cooperative ApplicationsTheo Härder, Wolfgang Mahnke, Norbert Ritter, Hans-Peter Steiert. ijcis, 9(1-2):117-146, 2000.

1999

On a Buzzword Extensibility - What We Have Learned from the ORIENT Project?Nan Zhang 0009, Theo Härder. ideas 1999: 360-369 [doi]

Semantic Serializability: A Correctness Criterion for Processing Transactions in AdvancedAngelo Brayner, Theo Härder, Norbert Ritter. DKE, 30(1):1-24, 1999. [doi]

Recovery in Multidatabase SystemsAngelo Brayner, Theo Härder. sbbd 1999: 91-107

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