Sebastian Link

217 papers A* 9A 28B 8C 19Misc 13Journal 82Unranked 47
YearRankTypeTitle / Venue / Authors
2026 — conf
Independence Under Incomplete Information.
FoIKS
Miika Hannula, Minna Hirvonen, Juha Kontinen, Sebastian Link
2025 J jnl
Entity/Relationship Graphs: Principled Design, Modeling, and Data Integrity Management of Graph Databases.
Proc. ACM Manag. Data
Philipp Skavantzos, Sebastian Link
2025 — conf
Entity/Relationship Modeling for Property Graphs.
ER (Companion)
Philipp Skavantzos, Sebastian Link
2025 J jnl
Independence Under Incomplete Information.
CoRR
Miika Hannula, Minna Hirvonen, Juha Kontinen, Sebastian Link
2025 — conf
Linking Data Meaningfully - Identifying Meaningful Keys and Foreign Keys from Data.
IEA/AIE (1)
Henning Koehler, Sebastian Link
2025 J jnl
Mining Meaningful Keys and Foreign Keys with High Precision and Recall.
Proc. VLDB Endow.
Henning Koehler, Sebastian Link
2025 J jnl
Mixed covers: optimizing updates and queries using minimal keys and functional dependencies.
VLDB J.
Zhuoxing Zhang, Sebastian Link
2025 J jnl
Orthogonal Keys High Precision and Recall for Mining Database Keys From Inconsistent and Incomplete Relations.
IEEE Trans. Knowl. Data Eng.
Henning Koehler, Sebastian Link
2025 A conf
Possibilistic SQL Constraints.
ER
Ilya Litvinenko, Philipp Skavantzos, Henning Koehler, Sebastian Link
2025 Misc conf
SQL-to-Text Generation with Weighted-AST Few-Shot Prompting.
ADC
Sriom Chakrabarti, Chuangtao Ma, Arijit Khan, Sebastian Link
2025 J jnl
SQL-to-Text Generation with Weighted-AST Few-Shot Prompting.
CoRR
Sriom Chakrabarti, Chuangtao Ma, Arijit Khan, Sebastian Link
2025 J jnl
Synthesizing Third Normal Form Schemata that Minimize Integrity Maintenance and Update Overheads: Parameterizing 3NF by the Numbers of Minimal Keys and Functional Dependencies.
Proc. ACM Manag. Data
Zhuoxing Zhang, Sebastian Link
2025 J jnl
The Bounded Cardinality Normal Form for the Logical Design of Relational Database Schemata.
ACM Trans. Database Syst.
Ziheng Wei, Sebastian Link
2025 J jnl
Third and Boyce-Codd normal form for property graphs.
VLDB J.
Philipp Skavantzos, Sebastian Link
2025 J jnl
When Entity/Relationship Models Meet Graph Databases.
Proc. VLDB Endow.
Philipp Skavantzos, Sebastian Link
2024 A* conf
Entity/Relationship Profiling.
ICDE
Henning Koehler, Sebastian Link
2024 C conf
Graph Modeling and Analytics for Fraud Detection in Company Office Data.
EJC
Kelsen Diogenes, Sebastian Link
2024 J jnl
Mixed Covers of Keys and Functional Dependencies for Maintaining the Integrity of Data under Updates.
Proc. VLDB Endow.
Zhuoxing Zhang, Sebastian Link
2023 J jnl
Cardinality constraints and functional dependencies in SQL: Taming data redundancy in logical database design.
Inf. Syst.
Sebastian Link, Henning Koehler, Aniruddh Gandhi, Sven Hartmann, Bernhard Thalheim
2023 J jnl
Composite Object Normal Forms: Parameterizing Boyce-Codd Normal Form by the Number of Minimal Keys.
Proc. ACM Manag. Data
Zhuoxing Zhang, Wu Chen, Sebastian Link
2023 A ed.
Conceptual Modeling - 42nd International Conference, ER 2023, Lisbon, Portugal, November 6-9, 2023, Proceedings
ER
João Paulo A. Almeida, José Borbinha, Giancarlo Guizzardi, Sebastian Link, Jelena Zdravkovic
2023 J jnl
Controlling entity integrity with key sets.
J. Comput. Syst. Sci.
Miika Hannula, Xinyi Li, Sebastian Link
2023 A* conf
Discovery of Cross Joins (Extended Abstract).
ICDE
Miika Hannula, Zhuoxing Zhang, Bor-Kuan Song, Sebastian Link
2023 J jnl
Discovery of Cross Joins.
IEEE Trans. Knowl. Data Eng.
Miika Hannula, Zhuoxing Zhang, Bor-Kuan Song, Sebastian Link
2023 J jnl
Entity integrity management under data volume, variety and veracity.
Knowl. Inf. Syst.
Sebastian Link
2023 J jnl
Normalizing Property Graphs.
Proc. VLDB Endow.
Philipp Skavantzos, Sebastian Link
2023 J jnl
Towards the efficient discovery of meaningful functional dependencies.
Inf. Syst.
Ziheng Wei, Sebastian Link
2023 J jnl
Uniqueness Constraints for Object Stores.
ACM J. Data Inf. Qual.
Philipp Skavantzos, Uwe Leck, Kaiqi Zhao, Sebastian Link
2022 — conf
Analogical Proportions, Multivalued Dependencies and Explanations.
SUM
Sebastian Link, Henri Prade, Gilles Richard
2022 C conf
Learning to Match Product Codes.
IEA/AIE
Ying Excell, Sebastian Link
2022 A conf
Object Normal Form, Fourth Normal Form and Their Application to Database Security.
ER
Sebastian Link
2022 J jnl
Possibilistic Data Cleaning.
IEEE Trans. Knowl. Data Eng.
Henning Koehler, Sebastian Link
2022 — ed.
Proceedings of the ER Forum and PhD Symposium 2022 co-located with 41st International Conference on Conceptual Modeling (ER 2022), Virtual Event, Hyderabad, India, October 17, 2022.
ER Forum/PhD Symposium
Sebastian Link, Iris Reinhartz-Berger, Jelena Zdravkovic, Dominik Bork, Srinath Srinivasa
2021 J jnl
Algorithms for the discovery of embedded functional dependencies.
VLDB J.
Ziheng Wei, Sven Hartmann, Sebastian Link
2021 J jnl
An Algorithm for the Discovery of Independence from Data.
CoRR
Miika Hannula, Bor-Kuan Song, Sebastian Link
2021 J jnl
Controlling Entity Integrity with Key Sets.
CoRR
Miika Hannula, Xinyi Li, Sebastian Link
2021 J jnl
Embedded Functional Dependencies and Data-completeness Tailored Database Design.
ACM Trans. Database Syst.
Ziheng Wei, Sebastian Link
2021 — conf
Logical Schema Design that Quantifies Update Inefficiency and Join Efficiency.
SIGMOD Conference
Sebastian Link, Ziheng Wei
2021 — conf
Modelling Entity Integrity for Semi-structured Big Data.
DASFAA (1)
Ilya Litvinenko, Ziheng Wei, Sebastian Link
2021 J jnl
On the Interaction of Functional and Inclusion Dependencies with Independence Atoms.
CoRR
Miika Hannula, Juha Kontinen, Sebastian Link
2021 J jnl
Possible Keys and Functional Dependencies.
J. Data Semant.
Henning Koehler, Van Le, Sebastian Link
2021 A conf
Referential Integrity Under Uncertain Data.
CAiSE
Sebastian Link, Ziheng Wei
2021 A conf
Uniqueness Constraints on Property Graphs.
CAiSE
Philipp Skavantzos, Kaiqi Zhao, Sebastian Link
2020 — conf
Discovery Algorithms for Embedded Functional Dependencies.
SIGMOD Conference
Ziheng Wei, Sven Hartmann, Sebastian Link
2020 A conf
Neo4j Keys.
ER
Sebastian Link
2020 A conf
Structural and Computational Properties of Possibilistic Armstrong Databases.
ER
Seyeong Jeong, Haoming Ma, Ziheng Wei, Sebastian Link
2019 A conf
A Fourth Normal Form for Uncertain Data.
CAiSE
Ziheng Wei, Sebastian Link
2019 J jnl
Discovery and Ranking of Embedded Uniqueness Constraints.
Proc. VLDB Endow.
Ziheng Wei, Uwe Leck, Sebastian Link
2019 A* conf
Discovery and Ranking of Functional Dependencies.
ICDE
Ziheng Wei, Sebastian Link
2019 J jnl
Embedded Functional Dependencies and Data-completeness Tailored Database Design.
Proc. VLDB Endow.
Ziheng Wei, Sebastian Link
2019 A* conf
Entity Integrity, Referential Integrity, and Query Optimization with Embedded Uniqueness Constraints.
ICDE
Ziheng Wei, Uwe Leck, Sebastian Link
2019 J jnl
Possibilistic keys.
Fuzzy Sets Syst.
Nishita Balamuralikrishna, Yingnan Jiang, Henning Koehler, Uwe Leck, Sebastian Link, Henri Prade
2019 J jnl
Relational database schema design for uncertain data.
Inf. Syst.
Sebastian Link, Henri Prade
2019 Misc conf
Simple SQL Validation of Generalized Entity Integrity.
ADC
Zhuoxing Zhang, Hong Zhang, Sebastian Link
2018 A* conf
An SQL Data Summarization Tool for the Acquisition of Meaningful Cardinality Constraints and Functional Dependencies.
ICDE
Aniruddh Gandhi, Sven Hartmann, Henning Koehler, Sebastian Link
2018 A conf
Automated Reasoning About Key Sets.
IJCAR
Miika Hannula, Sebastian Link
2018 J jnl
Cardinality constraints and functional dependencies over possibilistic data.
Data Knowl. Eng.
Tania Roblot, Sebastian Link
2018 — conf
DataProf: Semantic Profiling for Iterative Data Cleansing and Business Rule Acquisition.
SIGMOD Conference
Ziheng Wei, Sebastian Link
2018 A conf
Embedded Cardinality Constraints.
CAiSE
Ziheng Wei, Sebastian Link
2018 — conf
Extremal Combinatorics of SQL Keys.
Models: Concepts, Theory, Logic, Reasoning and Semantics
Sven Hartmann, Markus Kirchberg, Henning Koehler, Uwe Leck, Sebastian Link
2018 — conf
Old Keys that Open New Doors.
FoIKS
Sebastian Link
2018 — conf
On the Interaction of Functional and Inclusion Dependencies with Independence Atoms.
DASFAA (2)
Miika Hannula, Sebastian Link
2018 J jnl
Probabilistic Cardinality Constraints - Validation, Reasoning, and Semantic Summaries.
VLDB J.
Tania Roblot, Miika Hannula, Sebastian Link
2018 J jnl
SQL schema design: foundations, normal forms, and normalization.
Inf. Syst.
Henning Köhler, Sebastian Link
2017 A conf
Cardinality Constraints with Probabilistic Intervals.
ER
Tania Katell Roblot, Sebastian Link
2017 A conf
Contextual Keys.
ER
Ziheng Wei, Sebastian Link, Jiamou Liu
2017 J jnl
Data Quality: The Role of Empiricism.
SIGMOD Rec.
Shazia Sadiq, Tamraparni Dasu, Xin Luna Dong, Juliana Freire, Ihab F. Ilyas, Sebastian Link, Renée J. Miller, Felix Naumann, Xiaofang Zhou, Divesh Srivastava
2017 J jnl
Inclusion dependencies and their interaction with functional dependencies in SQL.
J. Comput. Syst. Sci.
Henning Köhler, Sebastian Link
2017 B conf
On the Interaction of Inclusion Dependencies with Independence Atoms.
LPAR
Miika Hannula, Juha Kontinen, Sebastian Link
2017 J jnl
Probabilistic Keys.
IEEE Trans. Knowl. Data Eng.
Pieta Brown, Sebastian Link
2017 A* conf
Urd: A Data Summarization Tool for the Acquisition of Meaningful Cardinality Constraints with Probabilistic Intervals.
ICDE
Tania K. Roblot, Sebastian Link
2016 — ed.
Advances in Conceptual Modeling - ER 2016 Workshops, AHA, MoBiD, MORE-BI, MReBA, QMMQ, SCME, and WM2SP, Gifu, Japan, November 14-17, 2016, Proceedings
ER Workshops
Sebastian Link, Juan Trujillo
2016 — ch.
Approximation Logics for Subclasses of Probabilistic Conditional Independence and Hierarchical Dependence on Incomplete Data.
Dependence Logic
Sebastian Link
2016 J jnl
Discovering Meaningful Certain Keys from Incomplete and Inconsistent Relations.
IEEE Data Eng. Bull.
Henning Köhler, Sebastian Link, Xiaofang Zhou
2016 A conf
Keys with Probabilistic Intervals.
ER
Pieta Brown, Jeeva Ganesan, Henning Köhler, Sebastian Link
2016 J jnl
On the finite and general implication problems of independence atoms and keys.
J. Comput. Syst. Sci.
Miika Hannula, Juha Kontinen, Sebastian Link
2016 A conf
Possibilistic Cardinality Constraints and Functional Dependencies.
ER
Tania K. Roblot, Sebastian Link
2016 J jnl
Possibilistic Functional Dependencies and Their Relationship to Possibility Theory.
IEEE Trans. Fuzzy Syst.
Sebastian Link, Henri Prade
2016 J jnl
Possible and certain keys for SQL.
VLDB J.
Henning Köhler, Uwe Leck, Sebastian Link, Xiaofang Zhou
2016 A conf
Qualitative Cleaning of Uncertain Data.
CIKM
Henning Köhler, Sebastian Link
2016 A conf
Relational Database Schema Design for Uncertain Data.
CIKM
Sebastian Link, Henri Prade
2016 — conf
SQL Schema Design: Foundations, Normal Forms, and Normalization.
SIGMOD Conference
Henning Köhler, Sebastian Link
2016 — ed.
Transactions on Large-Scale Data- and Knowledge-Centered Systems XXIV - Special Issue on Database- and Expert-Systems Applications
Trans. Large-Scale Data- and Knowledge-Centered Systems
Abdelkader Hameurlain, Josef Küng, Roland R. Wagner, Hendrik Decker, Lenka Lhotská, Sebastian Link
2015 J jnl
Cardinality constraints on qualitatively uncertain data.
Data Knowl. Eng.
Neil Hall, Henning Köhler, Sebastian Link, Henri Prade, Xiaofang Zhou
2015 J jnl
Constructing Armstrong tables for general cardinality constraints and not-null constraints.
Ann. Math. Artif. Intell.
Sven Hartmann, Henning Köhler, Uwe Leck, Sebastian Link, Bernhard Thalheim, Jing Wang
2015 J jnl
Empirical evidence for the usefulness of Armstrong tables in the acquisition of semantically meaningful SQL constraints.
Data Knowl. Eng.
Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti
2015 J jnl
Frontiers for propositional reasoning about fragments of probabilistic conditional independence and hierarchical database decompositions.
Theor. Comput. Sci.
Sebastian Link
2015 A conf
Inclusion Dependencies Reloaded.
CIKM
Henning Köhler, Sebastian Link
2015 B conf
Index Design for Enforcing Partial Referential Integrity Efficiently.
EDBT
Mozhgan Memari, Sebastian Link
2015 J jnl
Possible and Certain SQL Key.
Proc. VLDB Endow.
Henning Köhler, Sebastian Link, Xiaofang Zhou
2015 A conf
Probabilistic Cardinality Constraints.
ER
Tania Roblot, Sebastian Link
2015 A conf
Probabilistic Keys for Data Quality Management.
CAiSE
Pieta Brown, Sebastian Link
2015 A conf
SQL Data Profiling of Foreign Keys.
ER
Mozhgan Memari, Sebastian Link, Gillian Dobbie
2015 J jnl
Technical Correspondence: "Differential Dependencies: Reasoning and Discovery" Revisited.
ACM Trans. Database Syst.
Millist W. Vincent, Jixue Liu, Hong-Cheu Liu, Sebastian Link
2015 — ed.
Transactions on Large-Scale Data- and Knowledge-Centered Systems XVIII - Special Issue on Database- and Expert-Systems Applications
Trans. Large-Scale Data- and Knowledge-Centered Systems
Abdelkader Hameurlain, Josef Küng, Roland R. Wagner, Hendrik Decker, Lenka Lhotská, Sebastian Link
2015 Misc conf
Validation of Expressive XML Keys with XML Schema and XQuery.
APCCM
Bo Liu, Sebastian Link, Emir Muñoz
2014 A conf
Cardinality Constraints for Uncertain Data.
ER
Henning Köhler, Sebastian Link, Henri Prade, Xiaofang Zhou
2014 — ed.
Database and Expert Systems Applications - 25th International Conference, DEXA 2014, Munich, Germany, September 1-4, 2014. Proceedings, Part I
DEXA (1)
Hendrik Decker, Lenka Lhotská, Sebastian Link, Marcus Spies, Roland R. Wagner
2014 — ed.
Database and Expert Systems Applications - 25th International Conference, DEXA 2014, Munich, Germany, September 1-4, 2014. Proceedings, Part II
DEXA (2)
Hendrik Decker, Lenka Lhotská, Sebastian Link, Marcus Spies, Roland R. Wagner
2014 B conf
Logical Foundations of Possibilistic Keys.
JELIA
Henning Köhler, Uwe Leck, Sebastian Link, Henri Prade
2014 B conf
Logics for Approximating Implication Problems of Saturated Conditional Independence.
JELIA
Henning Köhler, Sebastian Link
2014 A conf
On Independence Atoms and Keys.
CIKM
Miika Hannula, Juha Kontinen, Sebastian Link
2014 J jnl
On Independence Atoms and Keys.
CoRR
Miika Hannula, Juha Kontinen, Sebastian Link
2014 A conf
Pulling Conjunctive Query Equivalence out of the Bag.
CIKM
Stefan Böttcher, Sebastian Link, Lin Zhang
2014 Misc conf
SQL-Sampler: A Tool to Visualize and Consolidate Domain Semantics by Perfect SQL Sample Data.
APCCM
Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti
2014 A conf
Saturated Conditional Independence with Fixed and Undetermined Sets of Incomplete Random Variables.
UAI
Henning Köhler, Sebastian Link
2013 — conf
Approximate Reasoning about Generalized Conditional Independence with Complete Random Variables.
SUM
Sebastian Link
2013 — ed.
Database and Expert Systems Applications - 24th International Conference, DEXA 2013, Prague, Czech Republic, August 26-29, 2013. Proceedings, Part I
DEXA (1)
Hendrik Decker, Lenka Lhotská, Sebastian Link, Josef Basl, A Min Tjoa
2013 — ed.
Database and Expert Systems Applications - 24th International Conference, DEXA 2013, Prague, Czech Republic, August 26-29, 2013. Proceedings, Part II
DEXA (2)
Hendrik Decker, Lenka Lhotská, Sebastian Link, Josef Basl, A Min Tjoa
2013 A conf
Effective Recognition and Visualization of Semantic Requirements by Perfect SQL Samples.
ER
Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti
2013 J jnl
Efficiency frontiers of XML cardinality constraints.
Data Knowl. Eng.
Flavio Ferrarotti, Sven Hartmann, Sebastian Link
2013 C conf
Independence in Database Relations.
WoLLIC
Juha Kontinen, Sebastian Link, Jouko A. Väänänen
2013 Misc conf
Letting Keys and Functional Dependencies out of the Bag.
APCCM
Sebastian Link, Mozhgan Memari
2013 C conf
Normal Forms and Normalization for Probabilistic Databases under Sharp Constraints.
EJC
Sven Hartmann, Sebastian Link
2013 A* conf
Reasoning about Saturated Conditional Independence Under Uncertainty: Axioms, Algorithms, and Levesque's Situations to the Rescue.
AAAI
Sebastian Link
2013 J jnl
Reasoning about functional and full hierarchical dependencies over partial relations.
Inf. Sci.
Flavio Ferrarotti, Sven Hartmann, Sebastian Link
2013 — conf
Soft Cardinality Constraints on XML Data - How Exceptions Prove the Business Rule.
WISE (1)
Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz
2013 J jnl
Sound approximate reasoning about saturated conditional probabilistic independence under controlled uncertainty.
J. Appl. Log.
Sebastian Link
2013 — conf
Static Analysis of Partial Referential Integrity for Better Quality SQL Data.
AMCIS
Sebastian Link, Mozhgan Memari
2013 J jnl
The Finite Implication Problem for Expressive XML Keys: Foundations, Applications, and Performance Evaluation.
Trans. Large Scale Data Knowl. Centered Syst.
Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz
2012 — conf
Armstrong Databases and Reasoning for Functional Dependencies and Cardinality Constraints over Partial Bags.
FoIKS
Sven Hartmann, Henning Köhler, Sebastian Link, Bernhard Thalheim
2012 Misc conf
Armstrong Databases: Validation, Communication and Consolidation of Conceptual Models with Perfect Test Data.
APCCM
Sebastian Link
2012 J jnl
Characterisations of multivalued dependency implication over undetermined universes.
J. Comput. Syst. Sci.
Sebastian Link
2012 J jnl
Coordination in co-located agile software development projects.
J. Syst. Softw.
Diane E. Strode, Sid L. Huff, Beverley G. Hope, Sebastian Link
2012 J jnl
Design by example for SQL table definitions with functional dependencies.
VLDB J.
Sven Hartmann, Markus Kirchberg, Sebastian Link
2012 — conf
Discovery of Keys from SQL Tables.
DASFAA (1)
Van Bao Tran Le, Sebastian Link, Mozhgan Memari
2012 C conf
Formal Concept Discovery in Semantic Web Data.
ICFCA
Markus Kirchberg, Erwin Leonardi, Yu Shyang Tan, Sebastian Link, Ryan K. L. Ko, Bu-Sung Lee
2012 — conf
Foundations for a Fourth Normal Form over SQL-Like Databases.
Conceptual Modelling and Its Theoretical Foundations
Flavio Ferrarotti, Sven Hartmann, Henning Köhler, Sebastian Link, Millist W. Vincent
2012 — conf
Performance Analysis of Algorithms to Reason about XML Keys.
DEXA (1)
Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz
2012 J jnl
Preface.
Ann. Math. Artif. Intell.
Sebastian Link, Henri Prade
2012 — conf
Probabilistic Conditional Independence under Schema Certainty and Uncertainty.
SUM
Joachim Biskup, Sven Hartmann, Sebastian Link
2012 C conf
Propositional Reasoning about Saturated Conditional Probabilistic Independence.
WoLLIC
Sebastian Link
2012 — ed.
Scalable Uncertainty Management - 6th International Conference, SUM 2012, Marburg, Germany, September 17-19, 2012. Proceedings
SUM
Eyke Hüllermeier, Sebastian Link, Thomas Fober, Bernhard Seeger
2012 J jnl
Schema- and Data-driven Discovery of SQL Keys.
J. Comput. Sci. Eng.
Van Bao Tran Le, Sebastian Link, Mozhgan Memari
2012 B conf
Signature-Based Inference-Usability Confinement for Relational Databases under Functional and Join Dependencies.
DBSec
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner, Torsten Schlotmann
2012 J jnl
The implication problem of data dependencies over SQL table definitions: Axiomatic, algorithmic and logical characterizations.
ACM Trans. Database Syst.
Sven Hartmann, Sebastian Link
2011 A conf
A Precious Class of Cardinality Constraints for Flexible XML Data Processing.
ER
Flavio Ferrarotti, Sven Hartmann, Sebastian Link
2011 J jnl
Appropriate inferences of data dependencies in relational databases.
Ann. Math. Artif. Intell.
Joachim Biskup, Sebastian Link
2011 — conf
Codd Table Representations under Weak Possible World Semantics.
DEXA (1)
Flavio Ferrarotti, Sven Hartmann, Van Bao Tran Le, Sebastian Link
2011 — conf
Coordination Effectiveness In An Agile Software Development Context.
PACIS
Diane E. Strode, Beverley G. Hope, Sid L. Huff, Sebastian Link
2011 J jnl
On Codd Families of Keys over Incomplete Relations.
Comput. J.
Sven Hartmann, Uwe Leck, Sebastian Link
2011 J jnl
On Inferences of Full First-Order Hierarchical Decompositions.
Fundam. Informaticae
Sebastian Link
2011 C conf
The Boyce-Codd-Heath Normal Form for SQL.
WoLLIC
Flavio Ferrarotti, Sven Hartmann, Henning Köhler, Sebastian Link, Millist W. Vincent
2010 J jnl
Armstrong axioms and Boyce-Codd-Heath Normal Form under bag semantics.
Inf. Process. Lett.
Henning Köhler, Sebastian Link
2010 — conf
Chasing after Secrets in Relational Databases.
AMW
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner
2010 Misc ed.
Conceptual Modelling 2010, Seventh Asia-Pacific Conference on Conceptual Modelling (APCCM 2010), Brisbane, Australia, January 18-21 2010.
APCCM
Sebastian Link, Aditya Ghose
2010 B conf
Efficient Inference Control for Open Relational Queries.
DBSec
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner
2010 J jnl
Empirical evidence for the usefulness of Armstrong relations in the acquisition of meaningful functional dependencies.
Inf. Syst.
Warren-Dean Langeveldt, Sebastian Link
2010 C conf
Faceoff: Surrogate vs. Natural Keys.
ADBIS
Slavica Aleksic, Milan Celikovic, Sebastian Link, Ivan Lukovic, Pavle Mogin
2010 — ed.
Foundations of Information and Knowledge Systems, 6th International Symposium, FoIKS 2010, Sofia, Bulgaria, February 15-19, 2010. Proceedings
FoIKS
Sebastian Link, Henri Prade
2010 — conf
Hippocratic Databases: Extending Current Transaction Processing Approaches to Satisfy the Limited Retention Principle.
HICSS
Markus Kirchberg, Sebastian Link
2010 J jnl
Numerical constraints on XML data.
Inf. Comput.
Sven Hartmann, Sebastian Link
2010 C conf
On the Role of the Complementation Rule for Data Dependencies over Incomplete Relations.
WoLLIC
Flavio Ferrarotti, Sven Hartmann, Sebastian Link
2010 — conf
Promoting the Semantic Capability of XML Keys.
XSym
Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Jing Wang
2010 J jnl
Sample-based Decision Support for Specifying XML Constraints.
J. Res. Pract. Inf. Technol.
Sven Hartmann, Sebastian Link, Thu Trinh
2010 C conf
Solving the Implication Problem for XML Functional Dependencies with Properties.
WoLLIC
Sven Hartmann, Sebastian Link, Thu Trinh
2010 C conf
The Quadrupel - A Model for Automating Intermediary Selection in Supply Chain Management.
EJC
Remy Flatt, Markus Kirchberg, Sebastian Link
2010 A* conf
When data dependencies over SQL tables meet the logics of paradox and S-3.
PODS
Sven Hartmann, Sebastian Link
2009 Misc ed.
Conceptual Modelling 2009, Sixth Asia-Pacific Conference on Conceptual Modelling (APCCM 2009), Wellington, New Zealand, January 20-23 2009.
APCCM
Markus Kirchberg, Sebastian Link
2009 J jnl
Constraint acquisition for Entity-Relationship models.
Data Knowl. Eng.
Sven Hartmann, Sebastian Link, Thu Trinh
2009 J jnl
Efficient reasoning about a robust XML key fragment.
ACM Trans. Database Syst.
Sven Hartmann, Sebastian Link
2009 B conf
Expressive, yet tractable XML keys.
EDBT
Sven Hartmann, Sebastian Link
2009 J jnl
On Inferences ofWeak Multivalued Dependencies.
Fundam. Informaticae
Sven Hartmann, Sebastian Link
2009 — conf
On Matrix Representations of Participation Constraints.
ER Workshops
Sven Hartmann, Uwe Leck, Sebastian Link
2009 C conf
Spoilt for Choice: Full First-Order Hierarchical Decompositions.
WoLLIC
Sebastian Link
2009 J jnl
Weak Functional Dependencies: Full Propositional Expressiveness for the Database Practitioner.
J. Univers. Comput. Sci.
Sven Hartmann, Sebastian Link
2008 — conf
Appropriate Reasoning about Data Dependencies in Fixed and Undetermined Universes.
FoIKS
Joachim Biskup, Sebastian Link
2008 C conf
Boolean Constraints for XML Modeling.
EJC
Sven Hartmann, Sebastian Link, Thu Trinh
2008 J jnl
Characterising nested database dependencies by fragments of propositional logic.
Ann. Pure Appl. Log.
Sven Hartmann, Sebastian Link
2008 J jnl
Charting the completeness frontier of inference systems for multivalued dependencies.
Acta Informatica
Sebastian Link
2008 Misc conf
Constraint Acquisition - You Can Chase but You Cannot Find.
APCCM
Sven Hartmann, Sebastian Link, Thu Trinh
2008 — conf
E-BAG 2008 Workshop PC Chairs' Message.
WISE Workshops
Sebastian Link, Hui Ma, Jian Yang
2008 — conf
Lossless Decompositions in Complex-Valued Databases.
FoIKS
Henning Köhler, Sebastian Link
2008 J jnl
On the Implication of Multivalued Dependencies in Partial Database Relations.
Int. J. Found. Comput. Sci.
Sebastian Link
2008 — conf
On the Notion of an XML Key.
SDKB
Sven Hartmann, Henning Köhler, Sebastian Link, Thu Trinh, Jing Wang
2007 A conf
Collection Type Constructors in Entity-Relationship Modeling.
ER
Sven Hartmann, Sebastian Link
2007 B conf
Efficient Reasoning About XFDs with Pre-image Semantics.
DASFAA
Sven Hartmann, Sebastian Link, Thu Trinh
2007 Misc conf
English Sentence Structures and EER Modeling.
APCCM
Sven Hartmann, Sebastian Link
2007 J jnl
Full hierarchical dependencies in fixed and undetermined universes.
Ann. Math. Artif. Intell.
Sven Hartmann, Henning Köhler, Sebastian Link
2007 — conf
Know your Limits: Enhanced XML Modeling with Cardinality Constraints.
ER (Tutorials, Posters, Panels & Industrial Contributions)
Sebastian Link, Thu Trinh
2007 C conf
Numerical Constraints for XML.
WoLLIC
Sven Hartmann, Sebastian Link
2007 — conf
On Inferences of Full Hierarchical Dependencies.
ACSC
Sven Hartmann, Sebastian Link
2007 A conf
Unlocking Keys for XML Trees.
ICDT
Sven Hartmann, Sebastian Link
2007 — conf
XML Query Optimisation: Specify your Selectivity.
DEXA Workshops
Sven Hartmann, Sebastian Link
2006 — conf
A Strongly Minimal Axiomatisation of Multivalued Dependencies in Incomplete Database Relations.
DEXA Workshops
Sebastian Link
2006 J jnl
Axiomatisations of functional dependencies in the presence of records, lists, sets and multisets.
Theor. Comput. Sci.
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2006 J jnl
Deciding implication for functional dependencies in complex-value databases.
Theor. Comput. Sci.
Sven Hartmann, Sebastian Link
2006 J jnl
Erratum to "Axiomatisations of functional dependencies in the presence of records, lists, sets and multisets".
Theor. Comput. Sci.
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2006 J jnl
Functional and multivalued dependencies in nested databases generated by record and list constructor.
Ann. Math. Artif. Intell.
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2006 Misc conf
Horn clauses and functional dependencies in complex-value databases.
ADC
Sven Hartmann, Sebastian Link
2006 — conf
On Multivalued Dependencies in Fixed and Undetermined Universes.
FoIKS
Sebastian Link
2006 J jnl
On a problem of Fagin concerning multivalued dependencies in relational databases.
Theor. Comput. Sci.
Sven Hartmann, Sebastian Link
2006 — conf
On the Logical Implication of Multivalued Dependencies with Null Values.
CATS
Sebastian Link
2006 — conf
Refinements in Typed Abstract State Machines.
Ershov Memorial Conference
Sebastian Link, Klaus-Dieter Schewe, Jane Zhao
2006 — conf
The Nested List Normal Form for Functional and Multivalued Dependencies.
FoIKS
Sven Hartmann, Sebastian Link
2005 C conf
An Equivalence between Dependencies in Nested Databases and a Fragment of Propositional Logic.
WoLLIC
Sven Hartmann, Sebastian Link
2005 — conf
Functional Dependencies on Nested Attributes: Algebraic, Logical and Topological Perspective.
DEXA Workshops
Sven Hartmann, Sebastian Link
2005 J jnl
Functional Dependencies over XML Documents with DTDs.
Acta Cybern.
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2004 — conf
A Membership Algorithm for Functional and Multi-valued Dependencies in the Presence of Lists.
CATS
Sven Hartmann, Sebastian Link
2004 — conf
Computing the Dependency Basis for Nested List Attributes.
SBBD
Sven Hartmann, Sebastian Link
2004 J jnl
Distance Functional Dependencies in the Presence of Complex Values.
Acta Cybern.
Sebastian Link, Klaus-Dieter Schewe
2004 J jnl
Error-Robust Functional Dependencies.
Fundam. Informaticae
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe, Bernhard Thalheim
2004 A* conf
Multi-valued Dependencies in the Presence of Lists.
PODS
Sven Hartmann, Sebastian Link
2004 Misc conf
Normalisation in the Presence of Lists.
ADC
Sebastian Link, Sven Hartmann
2004 — conf
Reasoning about Functional and Multi-valued Dependencies in the Presence of Lists.
FoIKS
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2004 C conf
The Implication Problem of Functional Dependencies in Complex-value Databases.
WoLLIC
Sven Hartmann, Sebastian Link
2004 — conf
Weak Functional Dependencies in Higher-Order Datamodels.
FoIKS
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2003 C conf
A New Normal Form for Conceptual Database.
EJC
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
2003 J jnl
Axiomatizing functional dependencies in the Higher-Order Entity-Relationship Model.
Inf. Process. Lett.
Sven Hartmann, Anne Hoffmann, Sebastian Link, Klaus-Dieter Schewe
2003 C conf
More Functional Dependencies for XML.
ADBIS
Sven Hartmann, Sebastian Link
2003 C conf
On Functional Dependencies in Advanced Data Models.
WoLLIC
Sven Hartmann, Sebastian Link
2003 Misc conf
On the Implication Problem for Functional Dependencies in the Higher-Order Entity-Relationship Model.
ADC
Markus Kirchberg, Sebastian Link
2002 J jnl
An Arithmetic Theory of Consistency Enforcement.
Acta Cybern.
Sebastian Link, Klaus-Dieter Schewe
2002 — conf
Towards a Tailored Theory of Consistency Enforcement in Databases.
FoIKS
Sebastian Link
2002 — conf
Towards an Arithmetic Theory of Consistency Enforcement based on Preservation of delta-constraints.
CATS
Sebastian Link, Klaus-Dieter Schewe
2001 — conf
Computability and Decidability Issues in the Theory of Consistency Enforcement.
CATS
Sebastian Link, Klaus-Dieter Schewe
2001 — conf
Consistency Enforcement in Databases.
Semantics in Databases
Sebastian Link