Bertram Ludäscher - researchr alias

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2011

2010

Understanding Collaborative Studies through Interoperable Workflow ProvenanceIlkay Altintas, Manish Kumar Anand, Daniel Crawl, Shawn Bowers, Adam Belloum, Paolo Missier, Bertram Ludäscher, Carole A. Goble, Peter M. A. Sloot. ipaw 2010: 42-58 [doi]

Provenance browser: Displaying and querying scientific workflow provenance graphsManish Kumar Anand, Shawn Bowers, Bertram Ludäscher. icde 2010: 1201-1204 [doi]

Approaches for Exploring and Querying Scientific Workflow Provenance GraphsManish Kumar Anand, Shawn Bowers, Ilkay Altintas, Bertram Ludäscher. ipaw 2010: 17-26 [doi]

Scientific and Statistical Database Management, 22nd International Conference, SSDBM 2010, Heidelberg, Germany, June 30 - July 2, 2010. ProceedingsMichael Gertz, Bertram Ludäscher, editors, Volume 6187 of Lecture Notes in Computer Science, Springer, 2010. [doi]

WATERS: a Workflow for the Alignment, Taxonomy, and Ecology of Ribosomal SequencesAmber L. Hartman, Sean Riddle, Timothy M. McPhillips, Bertram Ludäscher, Jonathan A. Eisen. bmcbi, 11:317, 2010. [doi]

Towards best-effort merge of taxonomically organized dataDavid Thau, Shawn Bowers, Bertram Ludäscher. icde 2010: 151-154 [doi]

Parallelizing XML data-streaming workflows via MapReduceDaniel Zinn, Shawn Bowers, Sven Köhler, Bertram Ludäscher. jcss, 76(6):447-463, 2010. [doi]

XML-based computation for scientific workflowsDaniel Zinn, Shawn Bowers, Bertram Ludäscher. icde 2010: 812-815 [doi]

Abstract Provenance Graphs: Anticipating and Exploiting Schema-Level Data ProvenanceDaniel Zinn, Bertram Ludäscher. ipaw 2010: 206-215 [doi]

2009

2008

Provenance in collection-oriented scientific workflowsShawn Bowers, Timothy M. McPhillips, Bertram Ludäscher. concurrency, 20(5):519-529, 2008. [doi]

Kepler/pPOD: Scientific Workflow and Provenance Support for Assembling the Tree of LifeShawn Bowers, Timothy M. McPhillips, Sean Riddle, Manish Kumar Anand, Bertram Ludäscher. ipaw 2008: 70-77 [doi]

Report on the Principles of Provenance WorkshopJames Cheney, Peter Buneman, Bertram Ludäscher. SIGMOD, 37(1):62-65, 2008. [doi]

Scientific and Statistical Database Management, 20th International Conference, SSDBM 2008, Hong Kong, China, July 9-11, 2008, ProceedingsBertram Ludäscher, Nikos Mamoulis, editors, Volume 5069 of Lecture Notes in Computer Science, Springer, 2008.

From computation models to models of provenance: the RWS approachBertram Ludäscher, Norbert Podhorszki, Ilkay Altintas, Shawn Bowers, Timothy M. McPhillips. concurrency, 20(5):507-518, 2008. [doi]

Special Issue: The First Provenance ChallengeLuc Moreau, Bertram Ludäscher, Ilkay Altintas, Roger S. Barga, Shawn Bowers, Steven P. Callahan, George Chin Jr., Ben Clifford, Shirley Cohen, Sarah Cohen Boulakia, Susan B. Davidson, Ewa Deelman, Luciano A. Digiampietri, Ian T. Foster, Juliana Freire, James Frew, Joe Futrelle, Tara Gibson, Yolanda Gil, Carole A. Goble, Jennifer Golbeck, Paul T. Groth, David A. Holland, Sheng Jiang, Jihie Kim, David Koop, Ales Krenek, Timothy M. McPhillips, Gaurang Mehta, Simon Miles, Dominic Metzger, Steve Munroe, Jim Myers, Beth Plale, Norbert Podhorszki, Varun Ratnakar, Emanuele Santos, Carlos Eduardo Scheidegger, Karen Schuchardt, Margo I. Seltzer, Yogesh L. Simmhan, Cláudio T. Silva, Peter Slaughter, Eric G. Stephan, Robert Stevens, Daniele Turi, Huy T. Vo, Michael Wilde, Jun Zhao, Yong Zhao. concurrency, 20(5):409-418, 2008. [doi]

Merging taxonomies under RCC-5 algebraic articulationsDavid Thau, Shawn Bowers, Bertram Ludäscher. CIKM 2008: 47-54 [doi]

2007

2006

S04 - Introduction to scientific workflow management and the Kepler systemIlkay Altintas, Bertram Ludäscher, Scott Klasky, Mladen A. Vouk. sc 2006: 205 [doi]

A Model for User-Oriented Data Provenance in Pipelined Scientific WorkflowsShawn Bowers, Timothy M. McPhillips, Bertram Ludäscher, Shirley Cohen, Susan B. Davidson. ipaw 2006: 133-147 [doi]

A Calculus for Propagating Semantic Annotations Through Scientific Workflow QueriesShawn Bowers, Bertram Ludäscher. edbtw 2006: 712-723 [doi]

Enabling ScientificWorkflow Reuse through Structured Composition of Dataflow and Control-FlowShawn Bowers, Bertram Ludäscher, Anne H. H. Ngu, Terence Critchlow. icde 2006: 70 [doi]

Report on the 2nd International Workshop on Data Integration in the Life Sciences: (DILS 05)Amarnath Gupta, Bertram Ludäscher, Louiqa Raschid. SIGMOD, 35(2):56-58, 2006. [doi]

The Center for Plasma Edge Simulation Workflow RequirementsScott Klasky, Bertram Ludäscher, Manish Parashar. icde 2006: 73 [doi]

Scientific workflow management and the Kepler systemBertram Ludäscher, Ilkay Altintas, Chad Berkley, Dan Higgins, Efrat Jaeger, Matthew Jones, Edward A. Lee, Jing Tao, Yang Zhao. concurrency, 18(10):1039-1065, 2006. [doi]

Scientific Workflows: More e-Science Mileage from CyberinfrastructureBertram Ludäscher, Shawn Bowers, Timothy M. McPhillips, Norbert Podhorszki. eScience 2006: 145 [doi]

Collection-Oriented Scientific Workflows for Integrating and Analyzing Biological DataTimothy M. McPhillips, Shawn Bowers, Bertram Ludäscher. dils 2006: 248-263 [doi]

The GEON portal: accelerating knowledge discovery in the geosciencesUllas Nambiar, Bertram Ludäscher, Kai Lin, Chaitan Baru. widm 2006: 83-90 [doi]

An Extensible Infrastructure for Processing Distributed Geospatial Data StreamsCarlos Rueda, Michael Gertz, Bertram Ludäscher, Bernd Hamann. ssdbm 2006: 285-290 [doi]

2005

Incorporating Semantics in Scientific Workflow AuthoringChad Berkley, Shawn Bowers, Matthew Jones, Bertram Ludäscher, Mark Schildhauer, Jing Tao. ssdbm 2005: 75-78

Towards Automatic Generation of Semantic Types in Scientific WorkflowsShawn Bowers, Bertram Ludäscher. wise 2005: 207-216 [doi]

Actor-Oriented Design of Scientific WorkflowsShawn Bowers, Bertram Ludäscher. er 2005: 369-384 [doi]

Rewriting Queries Using Views with Access Patterns Under Integrity ConstraintsAlin Deutsch, Bertram Ludäscher, Alan Nash. icdt 2005: 352-367 [doi]

A Scientific Workflow Approach to Distributed Geospatial Data Processing using Web ServicesEfrat Jaeger, Ilkay Altintas, Jianting Zhang, Bertram Ludäscher, Deana Pennington, William Michener. ssdbm 2005: 87-90

Data Integration in the Life Sciences, Second InternationalWorkshop, DILS 2005, San Diego, CA, USA, July 20-22, 2005, ProceedingsBertram Ludäscher, Louiqa Raschid, editors, Volume 3615 of Lecture Notes in Computer Science, Springer, 2005.

Guest editors introduction to the special section on scientific workflowsBertram Ludäscher, Carole A. Goble. SIGMOD, 34(3):3-4, 2005. [doi]

Scientific Workflow and Semantic Grid - PresentationBertram Ludäscher. dagstuhl 2005: [doi]

Data Integration and Workflow Solutions for EcologyWilliam Michener, James Beach, Shawn Bowers, Laura Downey, Matthew Jones, Bertram Ludäscher, Deana Pennington, Arcot Rajasekar, Samantha Romanello, Mark Schildhauer, David Vieglais, Jianting Zhang. dils 2005: 321-324 [doi]

Creating and Providing Data Management Services for the Biological and Ecological Sciences: Science Environment for Ecological KnowledgeSamantha Romanello, James Beach, Shawn Bowers, Matthew Jones, Bertram Ludäscher, William Michener, Deana Pennington, Arcot Rajasekar, Mark Schildhauer. ssdbm 2005: 28-31

2004

A Web Service Composition and Deployment Framework for Scientific WorkflowsIlkay Altintas, Efrat Jaeger, Kai Lin, Bertram Ludäscher, Ashraf Memon. icws 2004: 814 [doi]

A Framework for the Design and Reuse of Grid WorkflowsIlkay Altintas, Adam Birnbaum, Kim Baldridge, Wibke Sudholt, Mark A. Miller, Céline Amoreira, Yohann Potier, Bertram Ludäscher. sag 2005: 120-133 [doi]

Kepler: An Extensible System for Design and Execution of Scientific WorkflowsIlkay Altintas, Chad Berkley, Efrat Jaeger, Matthew Jones, Bertram Ludäscher, Steve Mock. ssdbm 2004: 423-424 [doi]

On Integrating Scientific Resources through Semantic RegistrationShawn Bowers, Kai Lin, Bertram Ludäscher. ssdbm 2004: 349-352 [doi]

Data Procurement for Enabling Scientific Workflows: On Exploring Inter-ant ParasitismShawn Bowers, David Thau, Rich Williams, Bertram Ludäscher. semweb 2005: 57-63 [doi]

An Ontology-Driven Framework for Data Transformation in Scientific WorkflowsShawn Bowers, Bertram Ludäscher. dils 2004: 1-16 [doi]

Reminiscences on Influential Papers - Kenneth A. RossZachary G. Ives, Bertram Ludäscher, Ioana Manolescu. SIGMOD, 33(3):49-50, 2004. [doi]

Web Service Composition Through Declarative Queries: The Case of Conjunctive Queries with Union and NegationBertram Ludäscher, Alan Nash. icde 2004: 840 [doi]

Processing Unions of Conjunctive Queries with Negation under Limited Access PatternsAlan Nash, Bertram Ludäscher. edbt 2004: 422-440 [doi]

Processing First-Order Queries under Limited Access PatternsAlan Nash, Bertram Ludäscher. pods 2004: 307-318 [doi]

2003

A Modeling and Execution Environment for Distributed Scientific WorkflowsIlkay Altintas, Sangeeta Bhagwanani, David Buttler, Sandeep Chandra, Zhengang Cheng, Matthew Coleman, Terence Critchlow, Amarnath Gupta, Wei Han, Ling Liu, Bertram Ludäscher, Calton Pu, Reagan Moore, Arie Shoshani, Mladen A. Vouk. ssdbm 2003: 247-250 [doi]

A Semantic Mediation Approach for Problems in Computational Molecular BiologyMonica Chagoyen, M. Erdem Kurul, Pedro A. de Alarcón, Simone Santini, Bertram Ludäscher, José María Carazo, Amarnath Gupta. csb 2003: 386-387 [doi]

BIRN-M: A Semantic Mediator for Solving Real-World Neuroscience ProblemsAmarnath Gupta, Bertram Ludäscher, Maryann E. Martone. sigmod 2003: 678 [doi]

Towards a formalization of disease-specific ontologies for neuroinformaticsAmarnath Gupta, Bertram Ludäscher, Jeffrey S. Grethe, Maryann E. Martone. NN, 16(9):1277-1292, 2003. [doi]

The Many Faces of Process Interaction Graphs: A Data Management PerspectiveAmarnath Gupta, Bertram Ludäscher. omics, 7(1):105-108, 2003. [doi]

Compiling Abstract Scientific Workflows into Web Service WorkflowsBertram Ludäscher, Ilkay Altintas, Amarnath Gupta. ssdbm 2003: 251-254 [doi]

2002

Report on the EDBT 02 Panel on Scientific Data IntegrationOmar Boucelma, Silvana Castano, Carole A. Goble, Vanja Josifovski, Zoé Lacroix, Bertram Ludäscher. SIGMOD, 31(4):107-112, 2002. [doi]

Ontology services for curriculum development in NSDLAmarnath Gupta, Bertram Ludäscher, Reagan Moore. JCDL 2002: 219-220 [doi]

Registering Scientific Information Sources for Semantic MediationAmarnath Gupta, Bertram Ludäscher, Maryann E. Martone. er 2002: 182-198 [doi]

A System for Managing Alternate Models in Model-Based MediationAmarnath Gupta, Bertram Ludäscher, Maryann E. Martone, Xufei Qian, Edward Ross, Joshua Tran, Ilya Zaslavsky. bncod 2002: 54-57 [doi]

Time to Leave the Trees: From Syntactic to Conceptual Querying of XMLBertram Ludäscher, Ilkay Altintas, Amarnath Gupta. edbtw 2002: 148-168 [doi]

A Transducer-Based XML Query ProcessorBertram Ludäscher, Pratik Mukhopadhyay, Yannis Papakonstantinou. VLDB 2002: 227-238 [doi]

Multi-level Information Modeling and Preservation of eGOV DataRichard Marciano, Bertram Ludäscher, Ilya Zaslavsky, Reagan Moore, Keith Pezzoli. egov 2002: 93-100 [doi]

Understanding the global semantics of referential actions using logic rulesWolfgang May, Bertram Ludäscher. tods, 27(4):343-397, 2002. [doi]

Navigating Virtual Information Sources with Know-MEXufei Qian, Bertram Ludäscher, Maryann E. Martone, Amarnath Gupta. edbt 2002: 739-741 [doi]

2001

Towards a federated neuroscientific knowledge management system using brain atlasesGully Burns, Klaas E. Stephan, Bertram Ludäscher, Amarnath Gupta, Rolf Kötter. ijon, 38-40:1633-1641, 2001. [doi]

An Extensible Model-Based Mediatior System with Domain MapsAmarnath Gupta, Bertram Ludäscher, Maryann E. Martone. icde 2001: [doi]

Preservation of Digital Data with Self-Validating, Self-Instantiating Knowledge-Based ArchivesBertram Ludäscher, Richard Marciano, Reagan Moore. SIGMOD, 30(3):54-63, 2001. [doi]

Towards Self-Validating Knowledge-Based ArchivesBertram Ludäscher, Richard Marciano, Reagan Moore. ride 2001: 9-16 [doi]

Model-Based Mediation with Domain MapsBertram Ludäscher, Amarnath Gupta, Maryann E. Martone. icde 2001: 81-90 [doi]

Query Evaluation and Presentation Planning within a Spatial Mediator: Extending XML-based Mediation to Heterogeneous Sources of GIS and Imagery Data (Invited Address)Ilya Zaslavsky, Amarnath Gupta, Bertram Ludäscher, Shabbar Tambawala. dexaw 2001: 853-855

2000

1999

1998

Features and Requirements for an XML View Definition Language: Lessons from XML Information MediationChaitanya K. Baru, Bertram Ludäscher, Yannis Papakonstantinou, Pavel Velikhov, Victor Vianu. w3c 1998: [doi]

Querying the Web with FLORIDRainer Himmeröder, Bertram Ludäscher. gvd 1998: 47-51 [doi]

Search, Analysis, and Integration of Web Documents: A Case Study with FLORIDRainer Himmeröder, Paul-Thomas Kandzia, Bertram Ludäscher, Wolfgang May, Georg Lausen. deductive 1998: 47-58

On Active Deductive Databases: The Statelog ApproachGeorg Lausen, Bertram Ludäscher, Wolfgang May. dagstuhl 1998: 69-106 [doi]

Referential Actions: From Logical Semantics to ImplementationBertram Ludäscher, Wolfgang May. edbt 1998: 404-418 [doi]

Managing Semistructured Data with FLORID: A Deductive Object-Oriented PerspectiveBertram Ludäscher, Rainer Himmeröder, Georg Lausen, Wolfgang May, Christian Schlepphorst. is, 23(8):589-613, 1998. [doi]

Integration of Active and Deductive Database Rules (Abstract)Bertram Ludäscher. gidr, 22:39, 1998.

Handling Termination in a Logical Language for Active RulesBertram Ludäscher, Georg Lausen. informaticaLT, 9(1):65-84, 1998. [doi]

Integration of Active and Deductive Database RulesBertram Ludäscher. Volume 45 of DISDBIS, Infix Verlag, St. Augustin, Germany, 1998.

1997

On a Declarative Semantics for Web QueriesRainer Himmeröder, Georg Lausen, Bertram Ludäscher, Christian Schlepphorst. dood 1997: 386-398

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