Publications

November 6th, 2013

2013

Saumen C. Dey, Bertram Ludäscher: A declarative approach to customize workflow provenance. EDBT/ICDT Workshops 2013: 9-16

Saumen C. Dey, Víctor Cuevas-Vicenttín, Sven Köhler, Eric Gribkoff, Michael Wang, Bertram Ludäscher: On implementing provenance-aware regular path queries with relational query engines. EDBT/ICDT Workshops 2013: 214-223

Sven Köhler, Bertram Ludäscher, Daniel Zinn: First-Order Provenance Games. CoRR abs/1309.2655 (2013)

2012

Thomas Stropp, Timothy M. McPhillips, Bertram Ludäscher, Mark Bieda: Workflows for microarray data processing in the Kepler environment. BMC Bioinformatics 13: 102 (2012)

Víctor Cuevas-Vicenttín, Saumen C. Dey, Sven Köhler, Sean Riddle, Bertram Ludäscher: Scientific Workflows and Provenance: Introduction and Research Opportunities. Datenbank-Spektrum 12(3): 193-203 (2012)

Paolo Missier, Bertram Ludäscher, Saumen C. Dey, Michael Wang, Timothy M. McPhillips, Shawn Bowers, Michael Agun, Ilkay Altintas: Golden Trail: Retrieving the Data History that Matters from a Comprehensive Provenance Repository. IJDC 7(1): 139-150 (2012)

Richard Littauer, Karthik Ram, Bertram Ludäscher, William Michener, Rebecca Koskela: Trends in Use of Scientific Workflows: Insights from a Public Repository and Recommendations for Best Practice. IJDC 7(2): 92-100 (2012)

Sven Köhler, Supriya Gulati, Gongjing Cao, Quinn Hart, Bertram Ludäscher: Sliding Window Calculations on Streaming Data using the Kepler Scientific Workflow System. Procedia CS 9: 1639-1646 (2012)

Sven Köhler, Phillip Seitzer, Marc T. Facciotti, Bertram Ludäscher: Improved Motif Detection in Large Sequence Sets with Random Sampling in a Kepler workflow. Procedia CS 9: 1999 (2012)

Sven Köhler, Bertram Ludäscher, Yannis Smaragdakis: Declarative Datalog Debugging for Mere Mortals. Datalog 2012: 111-122

Daniel Zinn, Todd J. Green, Bertram Ludäscher: Win-move is coordination-free (sometimes). ICDT 2012: 99-113

Shawn Bowers, Timothy M. McPhillips, Bertram Ludäscher: Declarative Rules for Inferring Fine-Grained Data Provenance from Scientific Workflow Execution Traces. IPAW 2012: 82-96

Víctor Cuevas-Vicenttín, Saumen C. Dey, Michael Li Yuan Wang, Tianhong Song, Bertram Ludäscher: Modeling and Querying Scientific Workflow Provenance in the D-OPM. SC Companion 2012: 119-128

Manish Kumar Anand, Shawn Bowers, Bertram Ludäscher: Database Support for Exploring Scientific Workflow Provenance Graphs.SSDBM 2012: 343-360

James Cheney, Anthony Finkelstein, Bertram Ludäscher, Stijn Vansummeren: Principles of Provenance (Dagstuhl Seminar 12091).Dagstuhl Reports 2(2): 84-113 (2012)

2011

“Win-Move is Coordination-Free”, Daniel Zinn, Todd J. Green, Bertram Ludäscher. ICDT 2012
“Improving Workflow Fault Tolerance through Provenance-based Recovery”, Sven Koehler and Timothy Mcphillips and Sean Riddle and Daniel Zinn and Bertram Ludaescher. SSDBM2011.

“ProPub: A Declarative Approach for Publishing Customized, Policy-Aware Provenance”, Saumen C Dey and Daniel Zinn and Bertram Ludaescher. SSDBM 2011.

“Bag Equivalence of Bounded Symmetry-Degree Conjunctive Queries with Inequalities”, Mingmin Chen and Todd J. Green. AMW 2011.

Scientific Workflow Design 2.0: Demonstrating Streaming Data Collections in Kepler“, Lei Dou and Daniel Zinn and Timothy McPhillips and Sven Köhler and Sean Riddle and Shawn Bowers and Bertram Ludäscher. ICDE 2011.

2010

“Scientific and Statistical Database Management”, Michael Gertz, Bertram Ludäscher. 22nd International Conference, SSDBM 2010, Heidelberg, Germany, June 30 – July 2, 2010. Proceedings Springer 2010

Techniques for efficiently querying scientific workflow provenance graphs“, Manish Kumar Anand, Shawn Bowers, Bertram Ludäscher . EDBT 2010: 287-298

Provenance browser: Displaying and querying scientific workflow provenance graphs“, Manish Kumar Anand, Shawn Bowers, Bertram Ludäscher. ICDE 2010: 1201-1204

XML-based computation for scientific workflows“, Daniel Zinn, Shawn Bowers, Bertram Ludäscher. ICDE 2010: 812-815

Towards best-effort merge of taxonomically organized data“, David Thau, Shawn Bowers, Bertram Ludäscher. ICDE Workshops 2010: 151-154

Approaches for Exploring and Querying Scientific Workflow Provenance Graphs“, Manish Kumar Anand, Shawn Bowers, Ilkay Altintas, Bertram Ludäscher. IPAW 2010: 17-26

Abstract Provenance Graphs: Anticipating and Exploiting Schema-Level Data Provenance“, Daniel Zinn, Bertram Ludäscher. IPAW 2010: 206-215

Understanding Collaborative Studies through Interoperable Workflow Provenance“, Ilkay 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

WATERS: a Workflow for the Alignment, Taxonomy, and Ecology of Ribosomal Sequences“, Amber L. Hartman, Sean Riddle, Timothy M. McPhillips, Bertram Ludäscher, Jonathan A. Eisen. BMC Bioinformatics 11: 317 (2010)

Parallelizing XML data-streaming workflows via MapReduce“, Daniel Zinn, Shawn Bowers, Sven Köhler, Bertram Ludäscher. J. Comput. Syst. Sci. 76(6): 447-463 (2010)

2009

Merging Sets of Taxonomically Organized Data Using Concept Mappings under Uncertainty“, David Thau, Shawn Bowers, Bertram Ludäscher: . OTM Conferences (2) 2009: 1103-1120

A navigation model for exploring scientific workflow provenance graphs“, Manish Kumar Anand, Shawn Bowers, Bertram Ludäscher. SC-WORKS 2009

Scientific workflow design with data assembly lines“, Daniel Zinn, Shawn Bowers, Timothy M. McPhillips, Bertram Ludäscher. SC-WORKS 2009

What Makes Scientific Workflows Scientific?“, Bertram Ludäscher. SSDBM 2009: 217

“Scientific Workflows”, Bertram Ludäscher, Shawn Bowers, Timothy M. McPhillips. Encyclopedia of Database Systems 2009: 2507-2511

Scientific workflow design for mere mortals“, Timothy M. McPhillips, Shawn Bowers, Daniel Zinn, Bertram Ludäscher. Future Generation Comp. Syst. 25(5): 541-551 (2009)

Merging Taxonomies under RCC-5 Algebraic Articulations“, David Thau, Shawn Bowers, Bertram Ludäscher. JCSE 3(2): 109-126 (2009)

Scientific Workflows: Business as Usual?, B. Ludaescher, M. Weske, T. McPhillips, S. Bowers. In 7th Intl. Conf. on Business Process Management (BPM), Ulm, Germany, 2009.

Exploring Scientific Workflow Provenance Using Hybrid Queries over Nested Data and Lineage Graphs, M. Anand, S. Bowers, T. McPhillips, and B. Ludaescher. In 21st Intl. Conf. on Scientific and Statistical Database Management (SSDBM), New Orleans, 2009.

Efficient Provenance Storage over Nested Data Collections, M. Anand, S. Bowers, T. McPhillips, and B. Ludaescher. In 12th Intl. Conf. on Extending Database Technology (EDBT), Saint-Petersburg, Russia, 2009.

X-CSR: Dataflow Optimization for Distributed XML Process Pipelines, D. Zinn, S. Bowers, T. McPhillips, and B. Ludaescher. In 25th Intl. Conf. on Data Engineering (ICDE), Shanghai, China, 2009 (also see Technical Report CSE-2008-15).

Scientific Process Automation and Workflow Management, B. Ludäscher, I. Altintas, S. Bowers, J. Cummings, T. Critchlow, E. Deelman, D. D. Roure, J. Freire, C. Goble, M. Jones, S. Klasky, T. McPhillips, N. Podhorszki, C. Silva, I. Taylor, and M. Vouk. In A. Shoshani and D. Rotem, editors, Scientific Data Management: Challenges, Existing Technology, and Deployment, Computational Science Series, chapter 13. Chapman & Hall/CRC, 2009.

2008

Scientific Workflow Design for Mere Mortals, T. McPhillips, S. Bowers, D. Zinn, B. Ludaescher. Future Generation Computer Systems, 2008 (preprint).

Kepler/pPOD: Scientific Workflow and Provenance Support for Assembling the Tree of Life, Shawn Bowers, Timothy McPhillips, Sean Riddle, Manish Anand, Bertram Ludäscher. International Provenance and Annotation Workshop (IPAW’08), Salt Lake City, Utah, June 17-18, 2008.
Scientific Workflows, B. Ludaescher, S. Bowers, and T. McPhillips. M. T. Özsu and L. Liu, editors, Encyclopedia of Database Systems. Springer, 2008
Plasma Edge Kinetic-MHD Modeling in Tokamaks Using Kepler Workflow for Code Coupling, Data Management and Visualization, J. Cummings, A. Pankin, N. Podhorszki, G. Park, S. Ku, R. Barreto, S. Klasky, C. S. Chang, H. Strauss, L. Sugiyama, P. Snyder, D. Pearlstein, B. Ludaescher, G. Bateman, A. Kritz, and the CPES Team. Communications in Computational Physics, 4(3), September 2008.
Report on the Principles of Provenance Workshop, James Cheney, Peter Buneman, Bertram Ludäscher, SIGMOD Record 37(1), 2008.
Merging Taxonomies under RCC-5 Algebraic Articulations, D. Thau, S. Bowers, and B. Ludaescher. CIKM Workshop on Ontologies and Information Systems for Semantic Web (ONISW), Napa Valley, California, 2008.

2007

Project Histories: Managing Data Provenance Across Collection-Oriented Scientific Workflow Runs, Shawn Bowers, Timothy McPhillips, Martin Wu, Bertram Ludäscher. 4th Intl. Workshop on Data Integration in the Life Sciences (DILS’07), University of Pennsylvania, Philadelphia, June 27-29, 2007.

Provenance in Collection-Oriented Scientific Workflows, Shawn Bowers, Timothy McPhillips, Bertram Ludäscher. Concurrency and Computation: Practice & Experience, special issue on the First Provenance Challenge, 2007, in press.
From Computation Models to Models of Provenance: The RWS Approach, Bertram Ludäscher, Norbert Podhorszki, Ilkay Altintas, Shawn Bowers, Timothy McPhillips, Concurrency and Computation: Practice & Experience, special issue on the First Provenance Challenge, 2007, in press.
Provenance in Scientific Workflow Systems, S. Davidson, S. Cohen-Boulakia, A. Eyal, B. Ludaescher, T. McPhillips, S. Bowers, M. Anand, J. Freire: Provenance in Scientific Workflow Systems. IEEE Data Engineering Bulletin. 30(4): 44-50, 2007.
Archive Migration through Workflow Automation, Norbert Podhorszki, Bertram Ludäscher, Scott Klasky. Intl. Conf. on Parallel and Distributed Computing and Systems (PDCS), November 19–21, 2007, Cambridge, Massachusetts.
Workflow Automation for Processing Plasma Fusion Simulation Data, Norbert Podhorszki, Bertram Ludäscher, Scott Klasky. 2nd Workshop on Workflows in Support of Large-Scale Science (WORKS’07), Monterey Bay California, June 25, 2007.
Rewriting Queries using Views with Access Patterns under Integrity Constraints, Alin Deutsch, Bertram Ludäscher, Alan Nash, Theoretical Computer Science, 371(3), pp.200-226, Elsevier, 2007.
Enhancing the GEON Cyberinfrastructure: Semantic Registration, Discovery, Mediation, and Workflows, Bertram Ludäscher, Kai Lin, Efrat Jaeger-Frank, Shawn Bowers, Ilkay Altintas, Chaitan Baru, GEON report, 2007.

2006

Scientific Workflows: More e-Science Mileage from Cyberinfrastructure, Bertram Ludäscher, Shawn Bowers, Timothy McPhillips, Norbert Podhorszki. Workshop on Scientific Workflows and Business workflow standards in e-Science at eScience’06, Amsterdam, December, 2006.

Scientific Workflows: Towards a New Synthesis for Information Integration, Bertram Ludaescher, position paper, Workshop on Information Integration (II-WS’06), University of Pennsylvania, October 26-27, 2006.
Collection-Oriented Scientific Workflows for Integrating and Analyzing Biological Data, Timothy McPhillips, Shawn Bowers, Bertram Ludäscher. 3rd International Workshop on Data Integration in the Life Sciences (DILS’06), European Bioinformatics Institute (EBI), Hinxton, UK, July 20-22, 2006.
A Model for User-Oriented Data Provenance in Pipelined Scientific Workflows, Shawn Bowers, Timothy McPhillips, Bertram Ludäscher, Shirley Cohen, Susan B. Davidson. International Provenance and Annotation Workshop (IPAW’06), Chicago, Illinois, USA, May 3-5, 2006.
Enabling Scientific Workflow Reuse through Structured Composition of Dataflow and Control-Flow, Shawn Bowers, Bertram Ludäscher, Anne H.H. Ngu, Terence Critchlow. Post-ICDE IEEE Workshop on Workflow and Data Flow for Scientific Applications (SciFlow’06), Atlanta, GA, April 8th 2006.
The Center for Plasma Edge Simulation Workflow Requirements, Scott A. Klasky, Bertram Ludäscher, and Manish Parashar. Post-ICDE IEEE Workshop on Workflow and Data Flow for Scientific Applications (SciFlow’06), Atlanta, GA, April 8th 2006.
A Calculus for Propagating Semantic Annotations through Scientific Workflow Queries, Shawn Bowers, Bertram Ludaescher. Query Languages and Query Processing (QLQP’06), EDBT’06 Post-Conference Workshop, Munich, Germany. March 30-31, 2006.
Scientific Workflow Management and the Kepler System, B. Ludäscher, I. Altintas, C. Berkley, D. Higgins, E. Jaeger-Frank, M. Jones, E. Lee, J. Tao, Y. Zhao, Concurrency and Computation: Practice & Experience, 18(10), pp. 1039-1065, 2006. DOI
The GEON Portal: Accelerating Knowledge Discovery in the Geosciences, U. Nambiar, B. Ludäscher, Kai Lin, Chaitan Baru, 8th ACM Intl. Workshop on Web Information and Data Management (WIDM 2006), Arlington, Virginia, November 10, 2006.

2005

Rewriting Queries Using Views with Access Patterns Under Integrity Constraints, A. Deutsch, B. Ludäscher, and A. Nash, Intl. Conference on Database Theory (ICDT’05), Edinburgh, Scotland, January 2005.

Managing Scientific Data: From Data Integration to Scientific Workflows, B. Ludäscher, K. Lin, S. Bowers, E. Jaeger-Frank, B. Brodaric, C. Baru, GSA Today, Special Issue on Geoinformatics, to appear, 2005.
Actor-Oriented Design of Scientific Workflows, Shawn Bowers and Bertram Ludäscher, 24th Intl. Conference on Conceptual Modeling (ER’05), Klagenfurt, Austria, LNCS, Springer, 2005.
A Framework for the Design and Reuse of Grid Workflows, Ilkay Altintas, Adam Birnbaum, Kim Baldridge, Wibke Sudholt, Mark Miller, Celine Amoreira, Yohann Potier, and Bertram Ludäscher, Intl. Workshop on Scientific Applications on Grid Computing (SAG’04), LNCS 3458, Springer, 2005
Towards Automatic Generation of Semantic Types in Scientific Workflows, Shawn Bowers and Bertram Ludäscher, Intl. Workshop on Scalable Semantic Web Knowledge Base Systems (SSWS’05), LNCS, Springer, 2005.
Incorporating Semantics in Scientific Workflow Authoring, C. Berkley, S. Bowers, M. Jones, B. Ludäscher, M. Schildhauer, J. Tao, 17th International Conference on Scientific and Statistical Database Management (SSDBM’05), 27-29 June 2005, Santa Barbara, California.
Creating and Providing Data Management Services for the Biological and Ecological Sciences (SEEK), S. Romanello, J. Beach, S. Bowers, M. Jones, B. Ludäscher, W. Michener, D. Pennington, A. Rajasekar, M. Schildhauer, 17th International Conference on Scientific and Statistical Database Management (SSDBM’05), 27-29 June 2005, Santa Barbara, California.
A Scientific Workflow Approach to Distributed Geospatial Data Processing using Web Services, E. Jaeger, I. Altintas, J. Zhang, B. Ludäscher, D. Pennington, W. Michener, 17th International Conference on Scientific and Statistical Database Management (SSDBM’05), 27-29 June 2005, Santa Barbara, California.

2004

An Ontology-Driven Framework for Data Transformation in Scientific Workflows, S. Bowers and B. Ludäscher, Intl. Workshop on Data Integration in the Life Sciences (DILS’04), March 25-26, 2004 Leipzig, Germany, LNCS 2994.
On Integrating Scientific Resources through Semantic Registration, S. Bowers, K. Lin, and B. Ludäscher, 16th International Conference on Scientific and Statistical Database Management (SSDBM’04), 21-23 June 2004, Santorini Island, Greece.
Processing First-Order Queries under Limited Access Patterns, Alan Nash and B. Ludäscher, Proc. 23rd ACM Symposium on Principles of Database Systems (PODS’04) Paris, France, June 2004.
Processing Unions of Conjunctive Queries with Negation under Limited Access Patterns, Alan Nash and B. Ludäscher, 9th Intl. Conference on Extending Database Technology (EDBT’04) Heraklion, Crete, Greece, March 2004, LNCS 2992.
Web Service Composition Through Declarative Queries: The Case of Conjunctive Queries with Union and Negation, B. Ludäscher and Alan Nash. Research abstract (poster), 20th Intl. Conference on Data Engineering (ICDE’04) Boston, IEEE Computer Society, April 2004.
A Web Service Composition and Deployment Framework for Scientific Workflows, I. Altintas, E. Jaeger, K. Lin, B. Ludäscher, A. Memon, In the 2nd Intl. Conference on Web Services (ICWS), San Diego, California, July 2004.
Kepler: An Extensible System for Design and Execution of Scientific Workflows, I. Altintas, C. Berkley, E. Jaeger, M. Jones, B. Ludäscher, S. Mock, 16th International Conference on Scientific and Statistical Database Management (SSDBM’04), 21-23 June 2004, Santorini Island, Greece.
Kepler: Towards a Grid-Enabled System for Scientific Workflows, Ilkay Altintas, Chad Berkley, Efrat Jaeger, Matthew Jones, Bertram Ludäscher, Steve Mock, Workflow in Grid Systems (GGF10), Berlin, March 9th, 2004.

2003

A Model-Based Mediator System for Scientific Data Management, B. Ludäscher, A. Gupta, and M. E. Martone. In Z. Lacroix and T. Critchlow editors, Bioinformatics: Managing Scientific Data. Morgan Kaufmann, 2003.

Towards a Formalization of Disease-Specific Ontologies for Neuroinformatics, A. Gupta, B. Ludäscher, J. S. Grethe, and M. E. Martone. Neural Networks, 16 (2003) 1277-1292, Special Issue on Neuroinformatics, 2003.
A System for Semantic Integration of Geologic Maps via Ontologies, K. Lin and B. Ludäscher. In Semantic Web Technologies for Searching and Retrieving Scientific Data (SCISW), Sanibel Island, Florida, 2003.
Towards a Generic Framework for Semantic Registration of Scientific Data, S. Bowers and B. Ludäscher. In Semantic Web Technologies for Searching and Retrieving Scientific Data (SCISW), Sanibel Island, Florida, 2003.
Compiling Abstract Scientific Workflows into Web Service Workflows, B. Ludäscher, I. Altintas, and A. Gupta, 15th Intl. Conference on Scientific and Statistical Database Management (SSDBM), Boston, Massachusetts, 2003.
On Providing Declarative Design and Programming Constructs for Scientific Workflows based on Process Networks, B. Ludäscher I. Altintas, Technical Report, SciDAC-SPA-TN-2003-01, 2003.
A Modeling and Execution Environment for Distributed Scientific Workflows, I. Altintas, S. Bhagwanani, D. Buttler, S. Chandra, Z. Cheng, M. Coleman, T. Critchlow, A. Gupta, W. Han, L. Liu, B. Ludäscher, C. Pu, R. Moore, A. Shoshani, and M. Vouk, demonstration track, 15th Intl. Conference on Scientific and Statistical Database Management (SSDBM), Boston, Massachusetts, 2003.
BIRN-M: A Semantic Mediator for Solving Real-World Neuroscience Problems, A. Gupta, B. Ludäscher, and M. Martone. demonstration track, ACM Intl. Conference on Management of Data (SIGMOD), 2003.
The Many Faces of Process Interaction Graphs: A Data Management Perspective, A. Gupta and B. Ludäscher. Workshop on Data Management for Molecular and Cell Biology, to appear in OMICS – A Journal of Integrative Biology, NIH Campus, Bethesda, MD, 2003.
The Role of XML in Mediated Data Integration Systems with Examples from Geological (Map) Data Interoperability, B. Brodaric, B. Ludäscher, and K. Lin. In Geological Society of America (GSA) Annual Meeting, volume 35(6), November 2003.
Semantic Mediation Services in Geologic Data Integration: A Case Study from the GEON Grid, K. Lin, B. Ludäscher, B. Brodaric, D. Seber, C. Baru, and K. A. Sinha. In Geological Society of America (GSA) Annual Meeting, volume 35(6), November 2003.
Igneous Rocks, Terranes and GEON, K. A. Sinha, C. Smyth, A. Zendel, B. Brodaric, C. Barnes, A. Snoke, B. Ludäscher, D. Seber, and C. Baru. In Geological Society of America (GSA) Annual Meeting, volume 35(6), November 2003.
Mining the Frequency Distribution of Transcription Factor Binding Sites of Ionizing Radiation Responsive Genes, L. Peterson, E. Yin, D. Nelson, I. Altintas, B. Ludäscher, T. Critchlow, A. J. Wyrobek, and M. A. Coleman. In New Horizons in Genomics, DOE/SC-0071, Santa Fe, New Mexico., March 30-April 1 2003.

2002

A Transducer-Based XML Query Processor, B. Ludäscher, P. Mukhopadhyay, Y. Papakonstantinou, 28th Intl. Conference on Very Large Databases (VLDB), Hong Kong, August 2002.

Understanding the Global Semantics of Referential Actions using Logic Rules, W. May, B. Ludäscher, ACM Transactions on Database Systems (TODS), 27(4), 343-397, 2002.
Federation of Brain Data through Knowledge-Guided Mediation M. E. Martone, A. Gupta, B. Ludäscher, I. Zaslavsky, and M. H. Ellisman. In R. Kötter, editor, Neuroscience Databases. A Practical Guide, pp. 275-292. Kluwer Academic Publishers, 2002.
Scientific Data Integration. Report on the EDBT’02 Panel O. Boucelma, S. Castano, C. A. Goble, V. Josifovski, Z. Lacroix, and B. Ludäscher. In ACM SIGMOD Record, 31(4):107-112, 2002.
Time to Leave the Trees: From Syntactic to Conceptual Querying of XML, B. Ludäscher, I. Altintas, A. Gupta, Intl. Workshop on XML Data Management (XMLDM), Prague, Czech Republic, March 2002, LNCS 2490, Springer, pp. 148-168.
Registering Scientific Information Sources for Semantic Mediation, A. Gupta, B. Ludäscher, M. E. Martone, 21st International Conference on Conceptual Modeling, (ER), LNCS 2503, Tampere, Finland, October 2002.
Ontology Services for Curriculum Development in NSDL, A. Gupta, B. Ludäscher, R. Moore, Joint Conference on Digital Libraries (JCDL), Portland, Oregon, July 2002.
Navigating Virtual Information Sources with Know-ME, X. Qian, B. Ludäscher, M. E. Martone, A. Gupta, demonstration track, Intl. Conference on Extending Database Technology (EDBT), Prague, Czech Republic, March 2002.
A System for Managing Alternate Models in Model-based Mediation, A. Gupta, B. Ludäscher, M. E. Martone, X. Qian, E. Ross, J. Tran, I. Zaslavsky, demonstration track, British Natl. Conf. on Databases (BNCOD), Sheffield, UK, July 2002.
Multi-Level Information Modeling and Preservation of eGOV Data, R. Marciano, B. Ludäscher, R. Moore, I. Zaslavsky, K. Pezzoli, Intl. Conference on E-Government (EGOV), LNCS 2456, pp. 93-100, Aix-en-Provence, France, September 2002.
A Cell-Centered Database for Electron Tomographic Data, M. E. Martone, A. Gupta, M. Wong, X. Qian, G. Sosinsky, S. Lamont, B. Ludäscher, M. H. Ellisman, Journal of Structural Biology, 138(1-2), 145-155, 2002.
Distributed Data Management Architecture for Embedded Computing, Hans-Werner Braun, Todd Hansen, Kent Lindquist, Bertram Ludäscher, John Orcutt, Arcot Rajasekar, Frank Vernon, 6th Workshop on High Performance Embedded Computing, MIT Lincoln Laboratory, Sept. 2002.
Generalizing Seismic Processing Systems to Diverse Signal Domains, K.G. Lindquist, F.L. Vernon, T.S. Hansen, A. Rajasekar, B. Ludäscher, J. Orcutt, J. Berger, H.W. Braun, Y. Bock (2002). in Abstracts from the Fourteenth Annual IRIS Workshop, Waikoloa, Hawaii, June 12-16, The IRIS Consortium.
2001
Model-Based Mediation with Domain Maps, B. Ludäscher, A. Gupta, M. E. Martone, 17th Intl. Conference on Data Engineering (ICDE), Heidelberg, Germany, IEEE Computer Society, April 2001.
An Extensible Model-Based Mediator System with Domain Maps, A. Gupta, B. Ludäscher, M. E. Martone, demonstration track, 17th Intl. Conference on Data Engineering (ICDE), Heidelberg, Germany, IEEE Computer Society, April 2001.
Towards a Federated Neuroscientific Knowledge Management System using Brain Atlases, Gully A.P.C.Burns, Klaas Stephan, Bertram Ludäscher, Amarnath Gupta, Rolf Kötter, Neurocomputing 38-40, pp. 1633-1641, Elsevier, 2001.
Preservation of Digital Data with Self-Validating, Self-Instantiating Knowledge-Based Archives, B. Ludäscher, R. Marciano, R. Moore, ACM SIGMOD Record, 30(3), 54-63, 2001.
Towards Self-Validating Knowledge-Based Archives, B. Ludäscher, R. Marciano, R. Moore, 11th Workshop on Research Issues in Data Engineering (RIDE), Heidelberg, Germany, IEEE Computer Society, April 2001.

2000

Model-Based Information Integration in a Neuroscience Mediator System, B. Ludäscher, A. Gupta, M. E. Martone, demonstration track, 26th Intl. Conference on Very Large Databases (VLDB), Cairo, Egypt, September 2000.

Knowledge-Based Integration of Neuroscience Data Sources, A. Gupta, B. Ludäscher, M. E. Martone, 12th Intl. Conference on Scientific and Statistical Database Management (SSDBM), Berlin, Germany, IEEE Computer Society, July 2000.
Navigation-Driven Evaluation of Virtual Mediated Views, B. Ludäscher, Y. Papakonstantinou, P. Velikhov, Intl. Conference on Extending Database Technology (EDBT), Konstanz, Germany, LNCS 1777, Springer, March 2000.
Games and Total DatalogNeg Queries, J. Flum, M. Kubierschky, B. Ludäscher, Theoretical Computer Science, 239(2), pp.257-276, Elsevier, 2000.
BBQ: Blended Browsing and Querying of XML in a Lazy Mediator System, K. Munroe, B. Ludäscher, Y. Papakonstantinou, demonstration track, Intl. Conference on Extending Database Technology (EDBT), Konstanz, Germany, March 2000.
Collection-Based Persistent Digital Archives, Reagan Moore, Chaitan Baru, Arcot Rajasekar, Bertram Ludäscher, Richard Marciano, Michael Wan, Wayne Schroeder, Amarnath Gupta, D-Lib Magazine, 6(3 & 4), March [Part 1] and April [Part 2], 2000.

Search Middleware and the Simple Digital Library Interoperability Protocol, Andreas Paepcke, Robert Brandriff, Greg Janee, Ray Larson, Bertram Ludäscher, Sergey Melnik, Sriram Raghavan, D-Lib Magazine, 6(3), March 2000.

S. Koehler, T. Mcphillips, S. Riddle, D. Zinn, and B. Ludaescher, "Improving Workflow Fault Tolerance through Provenance-based Recovery," in SSDBM2011, 2011. bibtex
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  author = {Koehler, Sven and Mcphillips, Timothy and Riddle, Sean and Zinn, Daniel and Ludaescher, Bertram},
  biburl = {http://www.bibsonomy.org/bibtex/264f46e00ffd363b21ca77a3bd7368dc9/cgj},
  booktitle = {SSDBM2011},
  description = {SSDBM2011},
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  title = {Improving Workflow Fault Tolerance through Provenance-based Recovery},
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