publications:
- title: "GOAL, A Graph-Based Object and Association Language"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  year: "1993"
  tags:
  - "rule-based"
  - "graph-rewriting"
  - "Meta-Environment"
  - "rewriting"
  - "meta-objects"
  researchr: "https://researchr.org/publication/HiddersP93"
  cites: 0
  citedby: 0
  pages: "247-265"
  booktitle: "CISM - Advances in Database Systems"
  kind: "inproceedings"
  key: "HiddersP93"
- title: "Optimizing Sorting and Duplicate Elimination in XQuery Path Expressions"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2005"
  tags:
  - "optimization"
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersMV05"
  cites: 0
  citedby: 0
  journal: "Bulletin of the EATCS"
  volume: "86"
  pages: "199-223"
  kind: "article"
  key: "HiddersMV05"
- title: "Path Locks for XML Document Collaboration"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2002"
  doi: "http://computer.org/proceedings/wise/1766/17660105abs.htm"
  links:
    doi: "http://computer.org/proceedings/wise/1766/17660105abs.htm"
  tags:
  - "XML"
  - "XML Schema"
  researchr: "https://researchr.org/publication/DekeyserH02"
  cites: 0
  citedby: 0
  pages: "105-114"
  booktitle: "3rd International Conference on Web Information Systems Engineering (WISE 2002), 12-14 December 2002, Singapore, Proceedings"
  editor:
  - name: "Tok Wang Ling"
    link: "https://researchr.org/alias/tok-wang-ling"
  - name: "Umeshwar Dayal"
    link: "https://researchr.org/alias/umeshwar-dayal"
  - name: "Elisa Bertino"
    link: "https://researchr.org/alias/elisa-bertino"
  - name: "Wee Keong Ng"
    link: "https://researchr.org/alias/wee-keong-ng"
  - name: "Angela Goh"
    link: "https://researchr.org/alias/angela-goh"
  publisher: "IEEE Computer Society"
  isbn: "0-7695-1766-8"
  kind: "inproceedings"
  key: "DekeyserH02"
- title: "Towards a Formal Semantics for the Process Model of the Taverna Workbench. Part II"
  author:
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2009"
  doi: "http://iospress.metapress.com/content/f87237134800x835/"
  links:
    doi: "http://iospress.metapress.com/content/f87237134800x835/"
  tags:
  - "workbench"
  - "semantics"
  - "formal semantics"
  - "process modeling"
  researchr: "https://researchr.org/publication/SrokaH09a"
  cites: 0
  citedby: 0
  journal: "Fundamenta Informaticae"
  volume: "92"
  number: "4"
  pages: "373-396"
  kind: "article"
  key: "SrokaH09a"
- title: "A Simple but Formal Semantics for XML Manipulation Languages"
  author:
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2010"
  doi: "http://dx.doi.org/10.1007/978-3-642-11829-6_2"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-642-11829-6_2"
  tags:
  - "semantics"
  - "formal semantics"
  - "XML"
  - "XML Schema"
  researchr: "https://researchr.org/publication/ParedaensH09"
  cites: 0
  citedby: 0
  pages: "3-5"
  booktitle: "Foundations of Information and Knowledge Systems, 6th International Symposium, FoIKS 2010, Sofia, Bulgaria, February 15-19, 2010. Proceedings"
  editor:
  - name: "Sebastian Link"
    link: "https://researchr.org/alias/sebastian-link"
  - name: "Henri Prade"
    link: "https://researchr.org/alias/henri-prade"
  volume: "5956"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-642-11828-9"
  kind: "inproceedings"
  key: "ParedaensH09"
- title: "A Light but Formal Introduction to XQuery"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  - name: "Serge Demeyer"
    link: "https://researchr.org/alias/serge-demeyer"
  year: "2004"
  doi: "http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3186&spage=5"
  links:
    doi: "http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3186&spage=5"
  tags:
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersPVD04"
  cites: 0
  citedby: 0
  pages: "5-20"
  booktitle: "Database and XML Technologies, Second International XML Database Symposium, XSym 2004, Toronto, Canada, August 29-30, 2004, Proceedings"
  editor:
  - name: "Zohra Bellahsene"
    link: "https://researchr.org/alias/zohra-bellahsene"
  - name: "Tova Milo"
    link: "https://researchr.org/alias/tova-milo"
  - name: "Michael Rys"
    link: "https://researchr.org/alias/michael-rys"
  - name: "Dan Suciu"
    link: "https://researchr.org/alias/dan-suciu"
  - name: "Rainer Unland"
    link: "https://researchr.org/alias/rainer-unland"
  volume: "3186"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-22969-8"
  kind: "inproceedings"
  key: "HiddersPVD04"
- title: "Harnessing the Power of Semantics-Based, Aspect-Oriented Adaptation for amacont"
  author:
  - name: "Matthias Niederhausen"
    link: "https://researchr.org/alias/matthias-niederhausen"
  - name: "Kees van der Sluijs"
    link: "https://researchr.org/alias/kees-van-der-sluijs"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Erwin Leonardi"
    link: "https://researchr.org/alias/erwin-leonardi"
  - name: "Geert-Jan Houben"
    link: "http://wwwis.win.tue.nl/~houben/"
  - name: "Klaus Meißner"
    link: "https://researchr.org/alias/klaus-mei%C3%9Fner"
  year: "2009"
  doi: "http://dx.doi.org/10.1007/978-3-642-02818-2_8"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-642-02818-2_8"
  tags:
  - "semantics"
  - "rule-based"
  researchr: "https://researchr.org/publication/NiederhausenSHLHM09"
  cites: 0
  citedby: 0
  pages: "106-120"
  booktitle: "Web Engineering, 9th International Conference, ICWE 2009, San Sebastián, Spain, June 24-26, 2009, Proceedings"
  editor:
  - name: "Martin Gaedke"
    link: "https://researchr.org/alias/martin-gaedke"
  - name: "Michael Grossniklaus"
    link: "https://researchr.org/alias/michael-grossniklaus"
  - name: "Oscar Díaz"
    link: "https://researchr.org/alias/oscar-d%C3%ADaz"
  volume: "5648"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-642-02817-5"
  kind: "inproceedings"
  key: "NiederhausenSHLHM09"
- title: "Analyzing workflows implied by instance-dependent access rules"
  author:
  - name: "Toon Calders"
    link: "https://researchr.org/alias/toon-calders"
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  year: "2006"
  doi: "http://doi.acm.org/10.1145/1142351.1142365"
  links:
    doi: "http://doi.acm.org/10.1145/1142351.1142365"
  tags:
  - "rule-based"
  - "rules"
  - "workflow"
  researchr: "https://researchr.org/publication/CaldersDHP06"
  cites: 0
  citedby: 0
  pages: "100-109"
  booktitle: "Proceedings of the Twenty-Fifth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, June 26-28, 2006, Chicago, Illinois, USA"
  editor:
  - name: "Stijn Vansummeren"
    link: "https://researchr.org/alias/stijn-vansummeren"
  publisher: "ACM"
  isbn: "1-59593-318-2"
  kind: "inproceedings"
  key: "CaldersDHP06"
- title: "A Formal Model of Dataflow Repositories"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Natalia Kwasnikowska"
    link: "https://researchr.org/alias/natalia-kwasnikowska"
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  - name: "Jerzy Tyszkiewicz"
    link: "https://researchr.org/alias/jerzy-tyszkiewicz"
  - name: "Jan Van den Bussche"
    link: "https://researchr.org/alias/jan-van-den-bussche"
  year: "2007"
  doi: "http://dx.doi.org/10.1007/978-3-540-73255-6_11"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-540-73255-6_11"
  tags:
  - "meta-model"
  - "Meta-Environment"
  researchr: "https://researchr.org/publication/HiddersKSTB07"
  cites: 0
  citedby: 0
  pages: "105-121"
  booktitle: "Data Integration in the Life Sciences, 4th International Workshop, DILS 2007, Philadelphia, PA, USA, June 27-29, 2007, Proceedings"
  editor:
  - name: "Sarah Cohen Boulakia"
    link: "https://researchr.org/alias/sarah-cohen-boulakia"
  - name: "Val Tannen"
    link: "https://researchr.org/alias/val-tannen"
  volume: "4544"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-540-73254-9"
  kind: "inproceedings"
  key: "HiddersKSTB07"
- title: "Petri Net + Nested Relational Calculus = Dataflow"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Natalia Kwasnikowska"
    link: "https://researchr.org/alias/natalia-kwasnikowska"
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  - name: "Jerzy Tyszkiewicz"
    link: "https://researchr.org/alias/jerzy-tyszkiewicz"
  - name: "Jan Van den Bussche"
    link: "https://researchr.org/alias/jan-van-den-bussche"
  year: "2005"
  doi: "http://dx.doi.org/10.1007/11575771_16"
  links:
    doi: "http://dx.doi.org/10.1007/11575771_16"
  researchr: "https://researchr.org/publication/HiddersKSTB05"
  cites: 0
  citedby: 0
  pages: "220-237"
  booktitle: "On the Move to Meaningful Internet Systems 2005: CoopIS, DOA, and ODBASE, OTM Confederated International Conferences CoopIS, DOA, and ODBASE 2005, Agia Napa, Cyprus, October 31 - November 4, 2005, Proceedings, Part I"
  editor:
  - name: "Robert Meersman"
    link: "https://researchr.org/alias/robert-meersman"
  - name: "Zahir Tari"
    link: "https://researchr.org/alias/zahir-tari"
  - name: "Mohand-Said Hacid"
    link: "https://researchr.org/alias/mohand-said-hacid"
  - name: "John Mylopoulos"
    link: "https://researchr.org/alias/john-mylopoulos"
  - name: "Barbara Pernici"
    link: "https://researchr.org/alias/barbara-pernici"
  - name: "Özalp Babaoglu"
    link: "https://researchr.org/alias/%C3%B6zalp-babaoglu"
  - name: "Hans-Arno Jacobsen"
    link: "https://researchr.org/alias/hans-arno-jacobsen"
  - name: "Joseph P. Loyall"
    link: "https://researchr.org/alias/joseph-p.-loyall"
  - name: "Michael Kifer"
    link: "https://researchr.org/alias/michael-kifer"
  - name: "Stefano Spaccapietra"
    link: "https://researchr.org/alias/stefano-spaccapietra"
  volume: "3760"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-29736-7"
  kind: "inproceedings"
  key: "HiddersKSTB05"
- title: "Towards a Formal Semantics for the Process Model of the Taverna Workbench. Part I"
  author:
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2009"
  doi: "http://dx.doi.org/10.3233/FI-2009-0075"
  links:
    doi: "http://dx.doi.org/10.3233/FI-2009-0075"
  tags:
  - "workbench"
  - "semantics"
  - "formal semantics"
  - "process modeling"
  researchr: "https://researchr.org/publication/SrokaH09"
  cites: 0
  citedby: 0
  journal: "Fundamenta Informaticae"
  volume: "92"
  number: "3"
  pages: "279-299"
  kind: "article"
  key: "SrokaH09"
- title: "Instance Independent Concurrency Control for Semistructured Databases"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  year: "2003"
  researchr: "https://researchr.org/publication/DekeyserHP03"
  cites: 0
  citedby: 0
  pages: "323-334"
  booktitle: "Proceedings of the Eleventh Italian Symposium on Advanced Database Systems, SEBD 2003, Cetraro (CS), Italy, June 24-27, 2003"
  editor:
  - name: "Sergio Flesca"
    link: "https://researchr.org/alias/sergio-flesca"
  - name: "Sergio Greco"
    link: "https://researchr.org/alias/sergio-greco"
  - name: "Domenico Saccà"
    link: "https://researchr.org/alias/domenico-sacc%C3%A0"
  - name: "Ester Zumpano"
    link: "https://researchr.org/alias/ester-zumpano"
  publisher: "Rubettino Editore"
  isbn: "88-498-0629-9"
  kind: "inproceedings"
  key: "DekeyserHP03"
- title: "On the Expressive Power of XQuery Fragments"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Stefania Marrara"
    link: "https://researchr.org/alias/stefania-marrara"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2005"
  doi: "http://dx.doi.org/10.1007/11601524_10"
  links:
    doi: "http://dx.doi.org/10.1007/11601524_10"
  tags:
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersMPV05%3A0"
  cites: 0
  citedby: 0
  pages: "154-168"
  booktitle: "Database Programming Languages, 10th International Symposium, DBPL 2005, Trondheim, Norway, August 28-29, 2005, Revised Selected Papers"
  editor:
  - name: "Gavin M. Bierman"
    link: "https://researchr.org/alias/gavin-m.-bierman"
  - name: "Christoph Koch"
    link: "https://researchr.org/alias/christoph-koch"
  volume: "3774"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-30951-9"
  kind: "inproceedings"
  key: "HiddersMPV05:0"
- title: "Conflict Scheduling of Transactions on XML Documents"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2004"
  doi: "http://crpit.com/confpapers/CRPITV27Dekeyser.pdf"
  links:
    doi: "http://crpit.com/confpapers/CRPITV27Dekeyser.pdf"
  tags:
  - "XML"
  - "XML Schema"
  researchr: "https://researchr.org/publication/DekeyserH04"
  cites: 0
  citedby: 0
  pages: "93-101"
  booktitle: "Database Technologies 2004, Proceedings of the Fifteenth Australasian Database Conference, ADC 2004, Dunedin, New Zealand, 18-22 January 2004"
  editor:
  - name: "Klaus-Dieter Schewe"
    link: "https://researchr.org/alias/klaus-dieter-schewe"
  - name: "Hugh E. Williams"
    link: "https://researchr.org/alias/hugh-e.-williams"
  volume: "27"
  series: "CRPIT"
  publisher: "Australian Computer Society"
  isbn: "1-920682-06-6"
  kind: "inproceedings"
  key: "DekeyserH04"
- title: "Query Translation for XPath-Based Security Views"
  author:
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  year: "2006"
  doi: "http://dx.doi.org/10.1007/11896548_22"
  links:
    doi: "http://dx.doi.org/10.1007/11896548_22"
  tags:
  - "rule-based"
  - "translation"
  - "XPath"
  - "security"
  researchr: "https://researchr.org/publication/VercammenHP06"
  cites: 0
  citedby: 0
  pages: "250-263"
  booktitle: "Current Trends in Database Technology - EDBT 2006, EDBT 2006 Workshops PhD, DataX, IIDB, IIHA, ICSNW, QLQP, PIM, PaRMA, and Reactivity on the Web, Munich, Germany, March 26-31, 2006, Revised Selected Papers"
  editor:
  - name: "Torsten Grust"
    link: "http://www-db.informatik.uni-tuebingen.de/team/grust"
  - name: "Hagen Höpfner"
    link: "https://researchr.org/alias/hagen-h%C3%B6pfner"
  - name: "Arantza Illarramendi"
    link: "https://researchr.org/alias/arantza-illarramendi"
  - name: "Stefan Jablonski"
    link: "https://researchr.org/alias/stefan-jablonski"
  - name: "Marco Mesiti"
    link: "https://researchr.org/alias/marco-mesiti"
  - name: "Sascha Müller"
    link: "https://researchr.org/alias/sascha-m%C3%BCller"
  - name: "Paula-Lavinia Patranjan"
    link: "https://researchr.org/alias/paula-lavinia-patranjan"
  - name: "Kai-Uwe Sattler"
    link: "https://researchr.org/alias/kai-uwe-sattler"
  - name: "Myra Spiliopoulou"
    link: "https://researchr.org/alias/myra-spiliopoulou"
  - name: "Jef Wijsen"
    link: "https://researchr.org/alias/jef-wijsen"
  volume: "4254"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-46788-2"
  kind: "inproceedings"
  key: "VercammenHP06"
- title: "LiXQuery: a formal foundation for XQuery research"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2005"
  doi: "http://doi.acm.org/10.1145/1107499.1107501"
  links:
    doi: "http://doi.acm.org/10.1145/1107499.1107501"
  tags:
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersMPV05"
  cites: 0
  citedby: 1
  journal: "SIGMOD Record"
  volume: "34"
  number: "4"
  pages: "21-26"
  kind: "article"
  key: "HiddersMPV05"
- title: "Towards a Calculus for Collection-Oriented Scientific Workflows with Side Effects"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  year: "2008"
  doi: "http://dx.doi.org/10.1007/978-3-540-88871-0_25"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-540-88871-0_25"
  tags:
  - "scientific workflow"
  - "workflow"
  researchr: "https://researchr.org/publication/HiddersS08"
  cites: 0
  citedby: 0
  pages: "374-391"
  booktitle: "On the Move to Meaningful Internet Systems: OTM 2008, OTM 2008 Confederated International Conferences, CoopIS, DOA, GADA, IS, and ODBASE 2008, Monterrey, Mexico, November 9-14, 2008, Proceedings, Part I"
  editor:
  - name: "Robert Meersman"
    link: "https://researchr.org/alias/robert-meersman"
  - name: "Zahir Tari"
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  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-540-88870-3"
  kind: "inproceedings"
  key: "HiddersS08"
- title: "Non-destructive Integration of Form-Based Views"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Philippe Thiran"
    link: "https://researchr.org/alias/philippe-thiran"
  - name: "Geert-Jan Houben"
    link: "http://wwwis.win.tue.nl/~houben/"
  - name: "Kees M. van Hee"
    link: "https://researchr.org/alias/kees-m.-van-hee"
  year: "2005"
  doi: "http://dx.doi.org/10.1007/11547686_6"
  links:
    doi: "http://dx.doi.org/10.1007/11547686_6"
  tags:
  - "rule-based"
  researchr: "https://researchr.org/publication/HiddersPTHH05"
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  pages: "74-86"
  booktitle: "Advances in Databases and Information Systems, 9th East European Conference, ADBIS 2005, Tallinn, Estonia, September 12-15, 2005, Proceedings"
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  - name: "Johann Eder"
    link: "https://researchr.org/alias/johann-eder"
  - name: "Hele-Mai Haav"
    link: "https://researchr.org/alias/hele-mai-haav"
  - name: "Ahto Kalja"
    link: "https://researchr.org/alias/ahto-kalja"
  - name: "Jaan Penjam"
    link: "https://researchr.org/alias/jaan-penjam"
  volume: "3631"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-28585-7"
  kind: "inproceedings"
  key: "HiddersPTHH05"
- title: "DFL: A dataflow language based on Petri nets and nested relational calculus"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Natalia Kwasnikowska"
    link: "https://researchr.org/alias/natalia-kwasnikowska"
  - name: "Jacek Sroka"
    link: "https://researchr.org/alias/jacek-sroka"
  - name: "Jerzy Tyszkiewicz"
    link: "https://researchr.org/alias/jerzy-tyszkiewicz"
  - name: "Jan Van den Bussche"
    link: "https://researchr.org/alias/jan-van-den-bussche"
  year: "2008"
  doi: "http://dx.doi.org/10.1016/j.is.2007.09.002"
  links:
    doi: "http://dx.doi.org/10.1016/j.is.2007.09.002"
  tags:
  - "rule-based"
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  journal: "Inf. Syst."
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  number: "3"
  pages: "261-284"
  kind: "article"
  key: "HiddersKSTB08"
- title: "Union-Types in Object-Oriented Schemes"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "1995"
  doi: "db/conf/dbpl/Hidders95.html"
  tags:
  - "meta-model"
  - "Meta-Environment"
  - "meta-objects"
  researchr: "https://researchr.org/publication/Hidders95"
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  citedby: 0
  pages: "2"
  booktitle: "Database Programming Languages (DBPL-5), Proceedings of the Fifth International Workshop on Database Programming Languages, Gubbio, Umbria, Italy, 6-8 September 1995"
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  - name: "Paolo Atzeni"
    link: "https://researchr.org/alias/paolo-atzeni"
  - name: "Val Tannen"
    link: "https://researchr.org/alias/val-tannen"
  series: "Electronic Workshops in Computing"
  publisher: "Springer"
  isbn: "3-540-76086-5"
  kind: "inproceedings"
  key: "Hidders95"
- title: "Typing Graph-Manipulation Operations"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2003"
  doi: "http://link.springer.de/link/service/series/0558/bibs/2572/25720394.htm"
  links:
    doi: "http://link.springer.de/link/service/series/0558/bibs/2572/25720394.htm"
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  researchr: "https://researchr.org/publication/Hidders03%3A0"
  cites: 0
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  pages: "391-406"
  booktitle: "Database Theory - ICDT 2003, 9th International Conference, Siena, Italy, January 8-10, 2003, Proceedings"
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  - name: "Diego Calvanese"
    link: "https://researchr.org/alias/diego-calvanese"
  - name: "Maurizio Lenzerini"
    link: "https://researchr.org/alias/maurizio-lenzerini"
  - name: "Rajeev Motwani"
    link: "https://researchr.org/alias/rajeev-motwani"
  volume: "2572"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-00323-1"
  kind: "inproceedings"
  key: "Hidders03:0"
- title: "On the Expressive Power of XQuery-Based Update Languages"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2006"
  doi: "http://dx.doi.org/10.1007/11841920_7"
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    doi: "http://dx.doi.org/10.1007/11841920_7"
  tags:
  - "rule-based"
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersPV06"
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  pages: "92-106"
  booktitle: "Database and XML Technologies, 4th International XML Database Symposium,XSym 2006, Seoul, Korea, September 10-11, 2006, Proceedings"
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  - name: "Sihem Amer-Yahia"
    link: "https://researchr.org/alias/sihem-amer-yahia"
  - name: "Zohra Bellahsene"
    link: "https://researchr.org/alias/zohra-bellahsene"
  - name: "Ela Hunt"
    link: "https://researchr.org/alias/ela-hunt"
  - name: "Rainer Unland"
    link: "https://researchr.org/alias/rainer-unland"
  - name: "Jeffrey Xu Yu"
    link: "https://researchr.org/alias/jeffrey-xu-yu"
  volume: "4156"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-38877-X"
  kind: "inproceedings"
  key: "HiddersPV06"
- title: "On the relationship between workflow models and document types"
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  - name: "Kees M. van Hee"
    link: "https://researchr.org/alias/kees-m.-van-hee"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Geert-Jan Houben"
    link: "http://wwwis.win.tue.nl/~houben/"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Philippe Thiran"
    link: "https://researchr.org/alias/philippe-thiran"
  year: "2009"
  doi: "http://dx.doi.org/10.1016/j.is.2008.06.003"
  links:
    doi: "http://dx.doi.org/10.1016/j.is.2008.06.003"
  tags:
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  researchr: "https://researchr.org/publication/HeeHHPT09"
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  journal: "Inf. Syst."
  volume: "34"
  number: "1"
  pages: "178-208"
  kind: "article"
  key: "HeeHHPT09"
- title: "On the Expressive Power of Node Construction in XQuery"
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  - name: "Wim Le Page"
    link: "https://researchr.org/alias/wim-le-page"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2005"
  tags:
  - "XQuery"
  researchr: "https://researchr.org/publication/PageHMPV05"
  cites: 0
  citedby: 0
  pages: "85-90"
  booktitle: "Proceedings of the Eight International Workshop on the Web & Databases (WebDB 2005), Baltimore, Maryland, USA, Collocated mith ACM SIGMOD/PODS 2005, June 16-17, 2005"
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  - name: "AnHai Doan"
    link: "https://researchr.org/alias/anhai-doan"
  - name: "Frank Neven"
    link: "https://researchr.org/alias/frank-neven"
  - name: "Robert McCann"
    link: "https://researchr.org/alias/robert-mccann"
  - name: "Geert Jan Bex"
    link: "https://researchr.org/alias/geert-jan-bex"
  kind: "inproceedings"
  key: "PageHMPV05"
- title: "A Transaction Model for XML Databases"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  year: "2004"
  doi: "http://dx.doi.org/10.1023/B:WWWJ.0000015864.75561.98"
  links:
    doi: "http://dx.doi.org/10.1023/B:WWWJ.0000015864.75561.98"
  tags:
  - "meta-model"
  - "XML"
  - "XML Schema"
  - "Meta-Environment"
  researchr: "https://researchr.org/publication/DekeyserHP04"
  cites: 0
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  journal: "World Wide Web"
  volume: "7"
  number: "1"
  pages: "29-57"
  kind: "article"
  key: "DekeyserHP04"
- title: "When are two Workflows the Same?"
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  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Marlon Dumas"
    link: "https://researchr.org/alias/marlon-dumas"
  - name: "Wil M. P. van der Aalst"
    link: "http://wwwis.win.tue.nl/~wvdaalst/"
  - name: "Arthur H. M. ter Hofstede"
    link: "https://researchr.org/alias/arthur-h.-m.-ter-hofstede"
  - name: "Jan Verelst"
    link: "https://researchr.org/alias/jan-verelst"
  year: "2005"
  doi: "http://crpit.com/confpapers/CRPITV41Hidders.pdf"
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    doi: "http://crpit.com/confpapers/CRPITV41Hidders.pdf"
  tags:
  - "workflow"
  researchr: "https://researchr.org/publication/HiddersDAHV05"
  cites: 0
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  pages: "3-11"
  booktitle: "Theory of Computing 2005, Eleventh CATS 2005, Computing: The Australasian Theory Symposium, Newcastle, NSW, Australia, January/February 2005"
  editor:
  - name: "Mike D. Atkinson"
    link: "https://researchr.org/alias/mike-d.-atkinson"
  - name: "Frank K. H. A. Dehne"
    link: "https://researchr.org/alias/frank-k.-h.-a.-dehne"
  volume: "41"
  series: "CRPIT"
  publisher: "Australian Computer Society"
  isbn: "1-920682-23-6"
  kind: "inproceedings"
  key: "HiddersDAHV05"
- title: "Navigating with a Browser"
  author:
  - name: "Michal Bielecki"
    link: "https://researchr.org/alias/michal-bielecki"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Jerzy Tyszkiewicz"
    link: "https://researchr.org/alias/jerzy-tyszkiewicz"
  - name: "Jan Van den Bussche"
    link: "https://researchr.org/alias/jan-van-den-bussche"
  year: "2002"
  doi: "http://link.springer.de/link/service/series/0558/bibs/2380/23800764.htm"
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  pages: "764-775"
  booktitle: "Automata, Languages and Programming, 29th International Colloquium, ICALP 2002, Malaga, Spain, July 8-13, 2002, Proceedings"
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  - name: "Peter Widmayer"
    link: "https://researchr.org/alias/peter-widmayer"
  - name: "Francisco Triguero Ruiz"
    link: "https://researchr.org/alias/francisco-triguero-ruiz"
  - name: "Rafael Morales Bueno"
    link: "https://researchr.org/alias/rafael-morales-bueno"
  - name: "Matthew Hennessy"
    link: "https://researchr.org/alias/matthew-hennessy"
  - name: "Stephan Eidenbenz"
    link: "https://researchr.org/alias/stephan-eidenbenz"
  - name: "Ricardo Conejo"
    link: "https://researchr.org/alias/ricardo-conejo"
  volume: "2380"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-43864-5"
  kind: "inproceedings"
  key: "BieleckiHPTB02"
- title: "Peer-to-peer form based web information systems"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Richard Watson"
    link: "https://researchr.org/alias/richard-watson"
  - name: "Ron Addie"
    link: "https://researchr.org/alias/ron-addie"
  year: "2006"
  doi: "http://doi.acm.org/10.1145/1151736.1151745"
  links:
    doi: "http://doi.acm.org/10.1145/1151736.1151745"
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  - "rule-based"
  - "source-to-source"
  - "peer-to-peer"
  - "open-source"
  researchr: "https://researchr.org/publication/DekeyserHWA06"
  cites: 0
  citedby: 0
  pages: "79-88"
  booktitle: "Database Technologies 2006, Proceedings of the 17th Australasian Database Conference, ADC 2006, Hobart, Tasmania, Australia, January 16-19 2006"
  editor:
  - name: "Gillian Dobbie"
    link: "https://researchr.org/alias/gillian-dobbie"
  - name: "James Bailey"
    link: "https://researchr.org/alias/james-bailey"
  volume: "49"
  series: "CRPIT"
  publisher: "Australian Computer Society"
  isbn: "1-920682-31-7"
  kind: "inproceedings"
  key: "DekeyserHWA06"
- title: "How to Recognise Different Kinds of Tree Patterns From Quite a Long Way Away"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  - name: "Jérôme Siméon"
    link: "https://researchr.org/alias/j%C3%A9r%C3%B4me-sim%C3%A9on"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2007"
  doi: "http://www.plan-x-2007.org/plan-x-2007.pdf"
  links:
    doi: "http://www.plan-x-2007.org/plan-x-2007.pdf"
  researchr: "https://researchr.org/publication/HiddersMS07"
  cites: 0
  citedby: 1
  pages: "14-24"
  booktitle: "PLAN-X 2007, Programming Language Technologies for XML, An ACM SIGPLAN Workshop colocated with POPL 2007, Nice, France, January 20, 2007"
  kind: "inproceedings"
  key: "HiddersMS07"
- title: "On the expressibility of functions in XQuery fragments"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Stefania Marrara"
    link: "https://researchr.org/alias/stefania-marrara"
  - name: "Jan Paredaens"
    link: "https://researchr.org/alias/jan-paredaens"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2008"
  doi: "http://dx.doi.org/10.1016/j.is.2008.01.003"
  links:
    doi: "http://dx.doi.org/10.1016/j.is.2008.01.003"
  tags:
  - "XQuery"
  researchr: "https://researchr.org/publication/HiddersMPV08"
  cites: 0
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  journal: "Inf. Syst."
  volume: "33"
  number: "4-5"
  pages: "435-455"
  kind: "article"
  key: "HiddersMPV08"
- title: "A Commit Scheduler for XML Databases"
  author:
  - name: "Stijn Dekeyser"
    link: "https://researchr.org/alias/stijn-dekeyser"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2003"
  doi: "http://link.springer.de/link/service/series/0558/bibs/2642/26420083.htm"
  links:
    doi: "http://link.springer.de/link/service/series/0558/bibs/2642/26420083.htm"
  tags:
  - "XML"
  - "XML Schema"
  researchr: "https://researchr.org/publication/DekeyserH03"
  cites: 0
  citedby: 0
  pages: "83-88"
  booktitle: "Web Technologies and Applications, 5th Asian-Pacific Web Conference, APWeb 2003, Xian, China, April 23-25, 2002, Proceedings"
  editor:
  - name: "Xiaofang Zhou"
    link: "https://researchr.org/alias/xiaofang-zhou"
  - name: "Yanchun Zhang"
    link: "https://researchr.org/alias/yanchun-zhang"
  - name: "Maria E. Orlowska"
    link: "https://researchr.org/alias/maria-e.-orlowska"
  volume: "2642"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-02354-2"
  kind: "inproceedings"
  key: "DekeyserH03"
- title: "Avoiding Unnecessary Ordering Operations in XPath"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  year: "2003"
  doi: "http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2921&spage=54"
  links:
    doi: "http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2921&spage=54"
  tags:
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  researchr: "https://researchr.org/publication/HiddersM03"
  cites: 0
  citedby: 0
  pages: "54-70"
  booktitle: "Database Programming Languages, 9th International Workshop, DBPL 2003, Potsdam, Germany, September 6-8, 2003, Revised Papers"
  editor:
  - name: "Georg Lausen"
    link: "https://researchr.org/alias/georg-lausen"
  - name: "Dan Suciu"
    link: "https://researchr.org/alias/dan-suciu"
  volume: "2921"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-20896-8"
  kind: "inproceedings"
  key: "HiddersM03"
- title: "Satisfiability of XPath Expressions"
  author:
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  year: "2003"
  doi: "http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2921&spage=21"
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  tags:
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  researchr: "https://researchr.org/publication/Hidders03"
  cites: 0
  citedby: 0
  pages: "21-36"
  booktitle: "Database Programming Languages, 9th International Workshop, DBPL 2003, Potsdam, Germany, September 6-8, 2003, Revised Papers"
  editor:
  - name: "Georg Lausen"
    link: "https://researchr.org/alias/georg-lausen"
  - name: "Dan Suciu"
    link: "https://researchr.org/alias/dan-suciu"
  volume: "2921"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-20896-8"
  kind: "inproceedings"
  key: "Hidders03"
- title: "Optimizing Sorting and Duplicate Elimination in XQuery Path Expressions"
  author:
  - name: "Mary F. Fernández"
    link: "https://researchr.org/alias/mary-f.-fern%C3%A1ndez"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  - name: "Philippe Michiels"
    link: "https://researchr.org/alias/philippe-michiels"
  - name: "Jérôme Siméon"
    link: "https://researchr.org/alias/j%C3%A9r%C3%B4me-sim%C3%A9on"
  - name: "Roel Vercammen"
    link: "https://researchr.org/alias/roel-vercammen"
  year: "2005"
  doi: "http://dx.doi.org/10.1007/11546924_54"
  links:
    doi: "http://dx.doi.org/10.1007/11546924_54"
  tags:
  - "optimization"
  - "XQuery"
  researchr: "https://researchr.org/publication/FernandezHMSV05"
  cites: 0
  citedby: 1
  pages: "554-563"
  booktitle: "Database and Expert Systems Applications, 16th International Conference, DEXA 2005, Copenhagen, Denmark, August 22-26, 2005, Proceedings"
  editor:
  - name: "Kim Viborg Andersen"
    link: "https://researchr.org/alias/kim-viborg-andersen"
  - name: "John K. Debenham"
    link: "https://researchr.org/alias/john-k.-debenham"
  - name: "Roland Wagner"
    link: "https://researchr.org/alias/roland-wagner"
  volume: "3588"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-28566-0"
  kind: "inproceedings"
  key: "FernandezHMSV05"
- title: "Proceedings of the 1st Workshop on Emerging Research Opportunities for Web Data Management (EROW 2007) Collocated with the 11th International Conference on Database Theory (ICDT 2007), Barcelona, Spain, January 13, 2007"
  year: "2007"
  tags:
  - "database"
  researchr: "https://researchr.org/publication/icdt%3A2007erow"
  cites: 0
  citedby: 0
  booktitle: "Proceedings of the 1st Workshop on Emerging Research Opportunities for Web Data Management (EROW 2007) Collocated with the 11th International Conference on Database Theory (ICDT 2007), Barcelona, Spain, January 13, 2007"
  conference: "icdt"
  editor:
  - name: "Marcelo Arenas"
    link: "https://researchr.org/alias/marcelo-arenas"
  - name: "Jan Hidders"
    link: "http://www.wis.ewi.tudelft.nl/index.php/personal-home-page-hidders"
  volume: "229"
  series: "CEUR Workshop Proceedings"
  publisher: "CEUR-WS.org"
  kind: "proceedings"
  key: "icdt:2007erow"