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ORCIDSebastian Link
Person information
- affiliation: University of Auckland, New Zealand
- affiliation (2008 - 2011): Victoria University of Wellington, New Zealand
- affiliation (PhD 2005): Massey University, Palmerston North, New Zealand
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2020 – today
- 2023
[j67]Sebastian Link
, Henning Koehler, Aniruddh Gandhi, Sven Hartmann, Bernhard Thalheim:
Cardinality constraints and functional dependencies in SQL: Taming data redundancy in logical database design. Inf. Syst. 115: 102208 (2023)- [j66]Ziheng Wei, Sebastian Link:
Towards the efficient discovery of meaningful functional dependencies. Inf. Syst. 116: 102224 (2023) - [j65]Miika Hannula, Xinyi Li, Sebastian Link:
Controlling entity integrity with key sets. J. Comput. Syst. Sci. 136: 195-219 (2023) - [j64]Philipp Skavantzos, Uwe Leck, Kaiqi Zhao, Sebastian Link:
Uniqueness Constraints for Object Stores. ACM J. Data Inf. Qual. 15(2): 13:1-13:29 (2023) - [j63]Sebastian Link:
Entity integrity management under data volume, variety and veracity. Knowl. Inf. Syst. 65(7): 2895-2934 (2023) - [j62]Zhuoxing Zhang, Wu Chen, Sebastian Link:
Composite Object Normal Forms: Parameterizing Boyce-Codd Normal Form by the Number of Minimal Keys. Proc. ACM Manag. Data 1(1): 13:1-13:25 (2023) - [j61]Philipp Skavantzos, Sebastian Link:
Normalizing Property Graphs. Proc. VLDB Endow. 16(11): 3031-3043 (2023) - [j60]Miika Hannula, Zhuoxing Zhang, Bor-Kuan Song, Sebastian Link:
Discovery of Cross Joins. IEEE Trans. Knowl. Data Eng. 35(7): 6839-6851 (2023) - [c114]Miika Hannula, Zhuoxing Zhang, Bor-Kuan Song, Sebastian Link:
Discovery of Cross Joins (Extended Abstract). ICDE 2023: 3853-3854 - [e13]João Paulo A. Almeida, José Borbinha, Giancarlo Guizzardi, Sebastian Link, Jelena Zdravkovic:
Conceptual Modeling - 42nd International Conference, ER 2023, Lisbon, Portugal, November 6-9, 2023, Proceedings. Lecture Notes in Computer Science 14320, Springer 2023, ISBN 978-3-031-47261-9 [contents] - 2022
- [j59]Henning Koehler, Sebastian Link:
Possibilistic Data Cleaning. IEEE Trans. Knowl. Data Eng. 34(12): 5939-5950 (2022) - [c113]Sebastian Link:
Object Normal Form, Fourth Normal Form and Their Application to Database Security. ER 2022: 349-364 - [c112]Ying Excell, Sebastian Link:
Learning to Match Product Codes. IEA/AIE 2022: 29-41 - [c111]Sebastian Link, Henri Prade, Gilles Richard:
Analogical Proportions, Multivalued Dependencies and Explanations. SUM 2022: 351-360 - [e12]Sebastian Link, Iris Reinhartz-Berger, Jelena Zdravkovic, Dominik Bork, Srinath Srinivasa:
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. CEUR Workshop Proceedings 3211, CEUR-WS.org 2022 [contents] - 2021
- [j58]Henning Koehler, Van Le, Sebastian Link:
Possible Keys and Functional Dependencies. J. Data Semant. 10(3-4): 327-366 (2021) - [j57]Ziheng Wei, Sebastian Link:
Embedded Functional Dependencies and Data-completeness Tailored Database Design. ACM Trans. Database Syst. 46(2): 7:1-7:46 (2021) - [j56]Ziheng Wei, Sven Hartmann, Sebastian Link:
Algorithms for the discovery of embedded functional dependencies. VLDB J. 30(6): 1069-1093 (2021) - [c110]Sebastian Link, Ziheng Wei:
Referential Integrity Under Uncertain Data. CAiSE 2021: 265-279 - [c109]Philipp Skavantzos, Kaiqi Zhao, Sebastian Link:
Uniqueness Constraints on Property Graphs. CAiSE 2021: 280-295 - [c108]Ilya Litvinenko, Ziheng Wei, Sebastian Link:
Modelling Entity Integrity for Semi-structured Big Data. DASFAA (1) 2021: 113-120 - [c107]Sebastian Link, Ziheng Wei:
Logical Schema Design that Quantifies Update Inefficiency and Join Efficiency. SIGMOD Conference 2021: 1169-1181 - [i4]Miika Hannula, Juha Kontinen, Sebastian Link:
On the Interaction of Functional and Inclusion Dependencies with Independence Atoms. CoRR abs/2101.02466 (2021) - [i3]Miika Hannula, Xinyi Li, Sebastian Link:
Controlling Entity Integrity with Key Sets. CoRR abs/2101.02472 (2021) - [i2]Miika Hannula, Bor-Kuan Song, Sebastian Link:
An Algorithm for the Discovery of Independence from Data. CoRR abs/2101.02502 (2021) - 2020
- [c106]Sebastian Link:
Neo4j Keys. ER 2020: 19-33 - [c105]Seyeong Jeong, Haoming Ma, Ziheng Wei, Sebastian Link:
Structural and Computational Properties of Possibilistic Armstrong Databases. ER 2020: 590-603 - [c104]Ziheng Wei, Sven Hartmann, Sebastian Link:
Discovery Algorithms for Embedded Functional Dependencies. SIGMOD Conference 2020: 833-843
2010 – 2019
- 2019
- [j55]Nishita Balamuralikrishna, Yingnan Jiang, Henning Koehler, Uwe Leck, Sebastian Link, Henri Prade:
Possibilistic keys. Fuzzy Sets Syst. 376: 1-36 (2019) - [j54]Sebastian Link, Henri Prade:
Relational database schema design for uncertain data. Inf. Syst. 84: 88-110 (2019) - [j53]Ziheng Wei, Sebastian Link:
Embedded Functional Dependencies and Data-completeness Tailored Database Design. Proc. VLDB Endow. 12(11): 1458-1470 (2019) - [j52]Ziheng Wei, Uwe Leck, Sebastian Link:
Discovery and Ranking of Embedded Uniqueness Constraints. Proc. VLDB Endow. 12(13): 2339-2352 (2019) - [c103]Zhuoxing Zhang, Hong Zhang, Sebastian Link:
Simple SQL Validation of Generalized Entity Integrity. ADC 2019: 31-44 - [c102]Ziheng Wei, Sebastian Link:
A Fourth Normal Form for Uncertain Data. CAiSE 2019: 295-311 - [c101]Ziheng Wei, Sebastian Link:
Discovery and Ranking of Functional Dependencies. ICDE 2019: 1526-1537 - [c100]Ziheng Wei, Uwe Leck, Sebastian Link:
Entity Integrity, Referential Integrity, and Query Optimization with Embedded Uniqueness Constraints. ICDE 2019: 1694-1697 - 2018
- [j51]Tania Roblot, Sebastian Link:
Cardinality constraints and functional dependencies over possibilistic data. Data Knowl. Eng. 117: 339-358 (2018) - [j50]Henning Köhler, Sebastian Link:
SQL schema design: foundations, normal forms, and normalization. Inf. Syst. 76: 88-113 (2018) - [j49]Tania Roblot, Miika Hannula, Sebastian Link:
Probabilistic Cardinality Constraints - Validation, Reasoning, and Semantic Summaries. VLDB J. 27(6): 771-795 (2018) - [c99]Sven Hartmann, Markus Kirchberg, Henning Koehler, Uwe Leck, Sebastian Link:
Extremal Combinatorics of SQL Keys. Models: Concepts, Theory, Logic, Reasoning and Semantics 2018: 75-91 - [c98]Miika Hannula, Sebastian Link:
Automated Reasoning About Key Sets. IJCAR 2018: 47-63 - [c97]Ziheng Wei, Sebastian Link:
Embedded Cardinality Constraints. CAiSE 2018: 523-538 - [c96]Miika Hannula, Sebastian Link:
On the Interaction of Functional and Inclusion Dependencies with Independence Atoms. DASFAA (2) 2018: 353-369 - [c95]Sebastian Link:
Old Keys that Open New Doors. FoIKS 2018: 3-13 - [c94]Aniruddh Gandhi, Sven Hartmann, Henning Koehler, Sebastian Link:
An SQL Data Summarization Tool for the Acquisition of Meaningful Cardinality Constraints and Functional Dependencies. ICDE 2018: 1549-1552 - [c93]Ziheng Wei, Sebastian Link:
DataProf: Semantic Profiling for Iterative Data Cleansing and Business Rule Acquisition. SIGMOD Conference 2018: 1793-1796 - 2017
- [j48]Henning Köhler, Sebastian Link:
Inclusion dependencies and their interaction with functional dependencies in SQL. J. Comput. Syst. Sci. 85: 104-131 (2017) - [j47]Shazia Wasim Sadiq, Tamraparni Dasu, Xin Luna Dong, Juliana Freire, Ihab F. Ilyas, Sebastian Link, Renée J. Miller, Felix Naumann, Xiaofang Zhou, Divesh Srivastava:
Data Quality: The Role of Empiricism. SIGMOD Rec. 46(4): 35-43 (2017) - [j46]Pieta Brown, Sebastian Link:
Probabilistic Keys. IEEE Trans. Knowl. Data Eng. 29(3): 670-682 (2017) - [c92]Tania Katell Roblot, Sebastian Link:
Cardinality Constraints with Probabilistic Intervals. ER 2017: 251-265 - [c91]Ziheng Wei, Sebastian Link, Jiamou Liu:
Contextual Keys. ER 2017: 266-279 - [c90]Tania K. Roblot, Sebastian Link:
Urd: A Data Summarization Tool for the Acquisition of Meaningful Cardinality Constraints with Probabilistic Intervals. ICDE 2017: 1379-1380 - [c89]Miika Hannula, Juha Kontinen, Sebastian Link:
On the Interaction of Inclusion Dependencies with Independence Atoms. LPAR 2017: 212-226 - 2016
- [j45]Henning Köhler, Sebastian Link, Xiaofang Zhou:
Discovering Meaningful Certain Keys from Incomplete and Inconsistent Relations. IEEE Data Eng. Bull. 39(2): 21-37 (2016) - [j44]Miika Hannula, Juha Kontinen, Sebastian Link:
On the finite and general implication problems of independence atoms and keys. J. Comput. Syst. Sci. 82(5): 856-877 (2016) - [j43]Sebastian Link, Henri Prade:
Possibilistic Functional Dependencies and Their Relationship to Possibility Theory. IEEE Trans. Fuzzy Syst. 24(3): 757-763 (2016) - [j42]Henning Köhler, Uwe Leck, Sebastian Link, Xiaofang Zhou:
Possible and certain keys for SQL. VLDB J. 25(4): 571-596 (2016) - [c88]Sebastian Link, Henri Prade:
Relational Database Schema Design for Uncertain Data. CIKM 2016: 1211-1220 - [c87]Henning Köhler, Sebastian Link:
Qualitative Cleaning of Uncertain Data. CIKM 2016: 2269-2274 - [c86]Tania K. Roblot, Sebastian Link:
Possibilistic Cardinality Constraints and Functional Dependencies. ER 2016: 133-148 - [c85]Pieta Brown, Jeeva Ganesan, Henning Köhler, Sebastian Link:
Keys with Probabilistic Intervals. ER 2016: 164-179 - [c84]Henning Köhler, Sebastian Link:
SQL Schema Design: Foundations, Normal Forms, and Normalization. SIGMOD Conference 2016: 267-279 - [p1]Sebastian Link:
Approximation Logics for Subclasses of Probabilistic Conditional Independence and Hierarchical Dependence on Incomplete Data. Dependence Logic 2016: 183-217 - [e11]Sebastian Link, Juan Trujillo:
Advances in Conceptual Modeling - ER 2016 Workshops, AHA, MoBiD, MORE-BI, MReBA, QMMQ, SCME, and WM2SP, Gifu, Japan, November 14-17, 2016, Proceedings. Lecture Notes in Computer Science 9975, 2016, ISBN 978-3-319-47716-9 [contents] - [e10]Abdelkader Hameurlain, Josef Küng, Roland R. Wagner, Hendrik Decker, Lenka Lhotská, Sebastian Link:
Transactions on Large-Scale Data- and Knowledge-Centered Systems XXIV - Special Issue on Database- and Expert-Systems Applications. Lecture Notes in Computer Science 9510, Springer 2016, ISBN 978-3-662-49213-0 [contents] - 2015
- [j41]Sven Hartmann, Henning Köhler, Uwe Leck, Sebastian Link, Bernhard Thalheim, Jing Wang:
Constructing Armstrong tables for general cardinality constraints and not-null constraints. Ann. Math. Artif. Intell. 73(1-2): 139-165 (2015) - [j40]Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti:
Empirical evidence for the usefulness of Armstrong tables in the acquisition of semantically meaningful SQL constraints. Data Knowl. Eng. 98: 74-103 (2015) - [j39]Neil Hall, Henning Köhler, Sebastian Link, Henri Prade, Xiaofang Zhou:
Cardinality constraints on qualitatively uncertain data. Data Knowl. Eng. 99: 126-150 (2015) - [j38]Henning Köhler, Sebastian Link, Xiaofang Zhou:
Possible and Certain SQL Key. Proc. VLDB Endow. 8(11): 1118-1129 (2015) - [j37]Sebastian Link:
Frontiers for propositional reasoning about fragments of probabilistic conditional independence and hierarchical database decompositions. Theor. Comput. Sci. 603: 111-131 (2015) - [j36]Millist W. Vincent, Jixue Liu, Hong-Cheu Liu, Sebastian Link:
Technical Correspondence: "Differential Dependencies: Reasoning and Discovery" Revisited. ACM Trans. Database Syst. 40(2): 14:1-14:18 (2015) - [c83]Bo Liu, Sebastian Link, Emir Muñoz:
Validation of Expressive XML Keys with XML Schema and XQuery. APCCM 2015: 81-90 - [c82]Pieta Brown, Sebastian Link:
Probabilistic Keys for Data Quality Management. CAiSE 2015: 118-132 - [c81]Henning Köhler, Sebastian Link:
Inclusion Dependencies Reloaded. CIKM 2015: 1361-1370 - [c80]Mozhgan Memari, Sebastian Link:
Index Design for Enforcing Partial Referential Integrity Efficiently. EDBT 2015: 217-228 - [c79]Tania Roblot, Sebastian Link:
Probabilistic Cardinality Constraints. ER 2015: 214-228 - [c78]Mozhgan Memari, Sebastian Link, Gillian Dobbie:
SQL Data Profiling of Foreign Keys. ER 2015: 229-243 - [e9]Abdelkader Hameurlain, Josef Küng, Roland R. Wagner, Hendrik Decker, Lenka Lhotská, Sebastian Link:
Transactions on Large-Scale Data- and Knowledge-Centered Systems XVIII - Special Issue on Database- and Expert-Systems Applications. Lecture Notes in Computer Science 8980, Springer 2015, ISBN 978-3-662-46484-7 [contents] - 2014
- [c77]Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti:
SQL-Sampler: A Tool to Visualize and Consolidate Domain Semantics by Perfect SQL Sample Data. APCCM 2014: 71-80 - [c76]Stefan Böttcher, Sebastian Link, Lin Zhang:
Pulling Conjunctive Query Equivalence out of the Bag. CIKM 2014: 41-50 - [c75]Miika Hannula, Juha Kontinen, Sebastian Link:
On Independence Atoms and Keys. CIKM 2014: 1229-1238 - [c74]Henning Köhler, Sebastian Link, Henri Prade, Xiaofang Zhou:
Cardinality Constraints for Uncertain Data. ER 2014: 108-121 - [c73]Henning Köhler, Uwe Leck, Sebastian Link, Henri Prade:
Logical Foundations of Possibilistic Keys. JELIA 2014: 181-195 - [c72]Henning Köhler, Sebastian Link:
Logics for Approximating Implication Problems of Saturated Conditional Independence. JELIA 2014: 224-238 - [c71]Henning Köhler, Sebastian Link:
Saturated Conditional Independence with Fixed and Undetermined Sets of Incomplete Random Variables. UAI 2014: 410-419 - [e8]Hendrik Decker, Lenka Lhotská, Sebastian Link, Marcus Spies, Roland R. Wagner:
Database and Expert Systems Applications - 25th International Conference, DEXA 2014, Munich, Germany, September 1-4, 2014. Proceedings, Part I. Lecture Notes in Computer Science 8644, Springer 2014, ISBN 978-3-319-10072-2 [contents] - [e7]Hendrik Decker, Lenka Lhotská, Sebastian Link, Marcus Spies, Roland R. Wagner:
Database and Expert Systems Applications - 25th International Conference, DEXA 2014, Munich, Germany, September 1-4, 2014. Proceedings, Part II. Lecture Notes in Computer Science 8645, Springer 2014, ISBN 978-3-319-10084-5 [contents] - [i1]Miika Hannula, Juha Kontinen, Sebastian Link:
On Independence Atoms and Keys. CoRR abs/1404.4468 (2014) - 2013
- [j35]Flavio Ferrarotti, Sven Hartmann, Sebastian Link:
Efficiency frontiers of XML cardinality constraints. Data Knowl. Eng. 87: 297-319 (2013) - [j34]Flavio Ferrarotti, Sven Hartmann, Sebastian Link:
Reasoning about functional and full hierarchical dependencies over partial relations. Inf. Sci. 235: 150-173 (2013) - [j33]Sebastian Link:
Sound approximate reasoning about saturated conditional probabilistic independence under controlled uncertainty. J. Appl. Log. 11(3): 309-327 (2013) - [j32]Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz:
The Finite Implication Problem for Expressive XML Keys: Foundations, Applications, and Performance Evaluation. Trans. Large Scale Data Knowl. Centered Syst. 10: 60-94 (2013) - [c70]Sebastian Link:
Reasoning about Saturated Conditional Independence Under Uncertainty: Axioms, Algorithms, and Levesque's Situations to the Rescue. AAAI 2013: 612-618 - [c69]Sebastian Link, Mozhgan Memari:
Static Analysis of Partial Referential Integrity for Better Quality SQL Data. AMCIS 2013 - [c68]Sebastian Link, Mozhgan Memari:
Letting Keys and Functional Dependencies out of the Bag. APCCM 2013: 41-50 - [c67]Sven Hartmann, Sebastian Link:
Normal Forms and Normalization for Probabilistic Databases under Sharp Constraints. EJC 2013: 1-16 - [c66]Van Bao Tran Le, Sebastian Link, Flavio Ferrarotti:
Effective Recognition and Visualization of Semantic Requirements by Perfect SQL Samples. ER 2013: 227-240 - [c65]Sebastian Link:
Approximate Reasoning about Generalized Conditional Independence with Complete Random Variables. SUM 2013: 269-282 - [c64]Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz:
Soft Cardinality Constraints on XML Data - How Exceptions Prove the Business Rule. WISE (1) 2013: 382-395 - [c63]Juha Kontinen, Sebastian Link, Jouko A. Väänänen:
Independence in Database Relations. WoLLIC 2013: 179-193 - [e6]Hendrik Decker, Lenka Lhotská, Sebastian Link, Josef Basl, A Min Tjoa:
Database and Expert Systems Applications - 24th International Conference, DEXA 2013, Prague, Czech Republic, August 26-29, 2013. Proceedings, Part I. Lecture Notes in Computer Science 8055, Springer 2013, ISBN 978-3-642-40284-5 [contents] - [e5]Hendrik Decker, Lenka Lhotská, Sebastian Link, Josef Basl, A Min Tjoa:
Database and Expert Systems Applications - 24th International Conference, DEXA 2013, Prague, Czech Republic, August 26-29, 2013. Proceedings, Part II. Lecture Notes in Computer Science 8056, Springer 2013, ISBN 978-3-642-40172-5 [contents] - 2012
- [j31]Sebastian Link, Henri Prade:
Preface. Ann. Math. Artif. Intell. 65(2-3): 79-81 (2012) - [j30]Van Bao Tran Le, Sebastian Link, Mozhgan Memari:
Schema- and Data-driven Discovery of SQL Keys. J. Comput. Sci. Eng. 6(3): 193-206 (2012) - [j29]Sebastian Link:
Characterisations of multivalued dependency implication over undetermined universes. J. Comput. Syst. Sci. 78(4): 1026-1044 (2012) - [j28]Diane E. Strode, Sid L. Huff, Beverley G. Hope, Sebastian Link:
Coordination in co-located agile software development projects. J. Syst. Softw. 85(6): 1222-1238 (2012) - [j27]Sven Hartmann, Sebastian Link:
The implication problem of data dependencies over SQL table definitions: Axiomatic, algorithmic and logical characterizations. ACM Trans. Database Syst. 37(2): 13:1-13:40 (2012) - [j26]Sven Hartmann, Markus Kirchberg, Sebastian Link:
Design by example for SQL table definitions with functional dependencies. VLDB J. 21(1): 121-144 (2012) - [c62]Sebastian Link:
Armstrong Databases: Validation, Communication and Consolidation of Conceptual Models with Perfect Test Data. APCCM 2012: 3-20 - [c61]Flavio Ferrarotti, Sven Hartmann, Henning Köhler, Sebastian Link, Millist W. Vincent:
Foundations for a Fourth Normal Form over SQL-Like Databases. Conceptual Modelling and Its Theoretical Foundations 2012: 85-100 - [c60]Van Bao Tran Le, Sebastian Link, Mozhgan Memari:
Discovery of Keys from SQL Tables. DASFAA (1) 2012: 48-62 - [c59]Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner, Torsten Schlotmann:
Signature-Based Inference-Usability Confinement for Relational Databases under Functional and Join Dependencies. DBSec 2012: 56-73 - [c58]Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Mauricio Marín, Emir Muñoz:
Performance Analysis of Algorithms to Reason about XML Keys. DEXA (1) 2012: 101-115 - [c57]Sven Hartmann, Henning Köhler, Sebastian Link, Bernhard Thalheim:
Armstrong Databases and Reasoning for Functional Dependencies and Cardinality Constraints over Partial Bags. FoIKS 2012: 164-183 - [c56]Markus Kirchberg, Erwin Leonardi, Yu Shyang Tan, Sebastian Link, Ryan K. L. Ko, Bu-Sung Lee:
Formal Concept Discovery in Semantic Web Data. ICFCA 2012: 164-179 - [c55]Joachim Biskup, Sven Hartmann, Sebastian Link:
Probabilistic Conditional Independence under Schema Certainty and Uncertainty. SUM 2012: 365-378 - [c54]Sebastian Link:
Propositional Reasoning about Saturated Conditional Probabilistic Independence. WoLLIC 2012: 257-267 - [e4]Eyke Hüllermeier, Sebastian Link, Thomas Fober, Bernhard Seeger:
Scalable Uncertainty Management - 6th International Conference, SUM 2012, Marburg, Germany, September 17-19, 2012. Proceedings. Lecture Notes in Computer Science 7520, Springer 2012, ISBN 978-3-642-33361-3 [contents] - 2011
- [j25]Joachim Biskup, Sebastian Link:
Appropriate inferences of data dependencies in relational databases. Ann. Math. Artif. Intell. 63(3-4): 213-255 (2011) - [j24]Sven Hartmann, Uwe Leck, Sebastian Link:
On Codd Families of Keys over Incomplete Relations. Comput. J. 54(7): 1166-1180 (2011) - [j23]Sebastian Link:
On Inferences of Full First-Order Hierarchical Decompositions. Fundam. Informaticae 106(2-4): 233-258 (2011) - [c53]Flavio Ferrarotti, Sven Hartmann, Van Bao Tran Le, Sebastian Link:
Codd Table Representations under Weak Possible World Semantics. DEXA (1) 2011: 125-139 - [c52]Flavio Ferrarotti, Sven Hartmann, Sebastian Link:
A Precious Class of Cardinality Constraints for Flexible XML Data Processing. ER 2011: 175-188 - [c51]Diane E. Strode, Beverley G. Hope, Sid L. Huff, Sebastian Link:
Coordination Effectiveness In An Agile Software Development Context. PACIS 2011: 183 - [c50]Flavio Ferrarotti, Sven Hartmann, Henning Köhler, Sebastian Link, Millist W. Vincent:
The Boyce-Codd-Heath Normal Form for SQL. WoLLIC 2011: 110-122 - 2010
- [j22]Sven Hartmann, Sebastian Link, Thu Trinh:
Sample-based Decision Support for Specifying XML Constraints. J. Res. Pract. Inf. Technol. 42(1): 15-34 (2010) - [j21]Sven Hartmann, Sebastian Link:
Numerical constraints on XML data. Inf. Comput. 208(5): 521-544 (2010) - [j20]Henning Köhler, Sebastian Link:
Armstrong axioms and Boyce-Codd-Heath Normal Form under bag semantics. Inf. Process. Lett. 110(16): 717-724 (2010) - [j19]Warren-Dean Langeveldt, Sebastian Link:
Empirical evidence for the usefulness of Armstrong relations in the acquisition of meaningful functional dependencies. Inf. Syst. 35(3): 352-374 (2010) - [c49]Slavica Aleksic, Milan Celikovic, Sebastian Link, Ivan Lukovic, Pavle Mogin:
Faceoff: Surrogate vs. Natural Keys. ADBIS 2010: 543-546 - [c48]Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner:
Chasing after Secrets in Relational Databases. AMW 2010 - [c47]Joachim Biskup, Sven Hartmann, Sebastian Link, Jan-Hendrik Lochner:
Efficient Inference Control for Open Relational Queries. DBSec 2010: 162-176 - [c46]Remy Flatt, Markus Kirchberg, Sebastian Link:
The Quadrupel - A Model for Automating Intermediary Selection in Supply Chain Management. EJC 2010: 137-153 - [c45]Markus Kirchberg, Sebastian Link:
Hippocratic Databases: Extending Current Transaction Processing Approaches to Satisfy the Limited Retention Principle. HICSS 2010: 1-10 - [c44]Sven Hartmann, Sebastian Link:
When data dependencies over SQL tables meet the logics of paradox and S-3. PODS 2010: 317-326 - [c43]Flavio Ferrarotti, Sven Hartmann, Sebastian Link:
On the Role of the Complementation Rule for Data Dependencies over Incomplete Relations. WoLLIC 2010: 136-147 - [c42]Sven Hartmann, Sebastian Link, Thu Trinh:
Solving the Implication Problem for XML Functional Dependencies with Properties. WoLLIC 2010: 161-175 - [c41]Flavio Ferrarotti, Sven Hartmann, Sebastian Link, Jing Wang:
Promoting the Semantic Capability of XML Keys. XSym 2010: 144-153 - [e3]Sebastian Link, Aditya Ghose:
Conceptual Modelling 2010, Seventh Asia-Pacific Conference on Conceptual Modelling (APCCM 2010), Brisbane, Australia, January 18-21 2010. CRPIT 110, Australian Computer Society 2010, ISBN 978-1-920682-92-7 [contents] - [e2]Sebastian Link, Henri Prade:
Foundations of Information and Knowledge Systems, 6th International Symposium, FoIKS 2010, Sofia, Bulgaria, February 15-19, 2010. Proceedings. Lecture Notes in Computer Science 5956, Springer 2010, ISBN 978-3-642-11828-9 [contents]
2000 – 2009
- 2009
- [j18]Sven Hartmann, Sebastian Link, Thu Trinh:
Constraint acquisition for Entity-Relationship models. Data Knowl. Eng. 68(10): 1128-1155 (2009) - [j17]Sven Hartmann, Sebastian Link:
On Inferences ofWeak Multivalued Dependencies. Fundam. Informaticae 92(1-2): 83-102 (2009) - [j16]Sven Hartmann, Sebastian Link:
Weak Functional Dependencies: Full Propositional Expressiveness for the Database Practitioner. J. Univers. Comput. Sci. 15(1): 112-156 (2009) - [j15]Sven Hartmann, Sebastian Link:
Efficient reasoning about a robust XML key fragment. ACM Trans. Database Syst. 34(2): 10:1-10:33 (2009) - [c40]Sven Hartmann, Sebastian Link:
Expressive, yet tractable XML keys. EDBT 2009: 357-367 - [c39]Sven Hartmann, Uwe Leck, Sebastian Link:
On Matrix Representations of Participation Constraints. ER Workshops 2009: 75-84 - [c38]Sebastian Link:
Spoilt for Choice: Full First-Order Hierarchical Decompositions. WoLLIC 2009: 256-267 - [e1]Markus Kirchberg, Sebastian Link:
Conceptual Modelling 2009, Sixth Asia-Pacific Conference on Conceptual Modelling (APCCM 2009), Wellington, New Zealand, January 20-23 2009. CRPIT 96, Australian Computer Society 2009, ISBN 978-1-920682-77-4 [contents] - 2008
- [j14]Sebastian Link:
Charting the completeness frontier of inference systems for multivalued dependencies. Acta Informatica 45(7-8): 565-591 (2008) - [j13]Sven Hartmann, Sebastian Link:
Characterising nested database dependencies by fragments of propositional logic. Ann. Pure Appl. Log. 152(1-3): 84-106 (2008) - [j12]Sebastian Link:
On the Implication of Multivalued Dependencies in Partial Database Relations. Int. J. Found. Comput. Sci. 19(3): 691-715 (2008) - [c37]Sven Hartmann, Sebastian Link, Thu Trinh:
Constraint Acquisition - You Can Chase but You Cannot Find. APCCM 2008: 59-68 - [c36]Sven Hartmann, Sebastian Link, Thu Trinh:
Boolean Constraints for XML Modeling. EJC 2008: 85-104 - [c35]Joachim Biskup, Sebastian Link:
Appropriate Reasoning about Data Dependencies in Fixed and Undetermined Universes. FoIKS 2008: 58-77 - [c34]Henning Köhler, Sebastian Link:
Lossless Decompositions in Complex-Valued Databases. FoIKS 2008: 329-347 - [c33]Sven Hartmann, Henning Köhler, Sebastian Link, Thu Trinh, Jing Wang:
On the Notion of an XML Key. SDKB 2008: 103-112 - [c32]Sebastian Link, Hui Ma, Jian Yang:
E-BAG 2008 Workshop PC Chairs' Message. WISE Workshops 2008: 1-2 - 2007
- [j11]Sven Hartmann, Henning Köhler, Sebastian Link:
Full hierarchical dependencies in fixed and undetermined universes. Ann. Math. Artif. Intell. 50(1-2): 195-226 (2007) - [c31]Sven Hartmann, Sebastian Link:
On Inferences of Full Hierarchical Dependencies. ACSC 2007: 69-78 - [c30]Sven Hartmann, Sebastian Link:
English Sentence Structures and EER Modeling. APCCM 2007: 27-35 - [c29]Sven Hartmann, Sebastian Link, Thu Trinh:
Efficient Reasoning About XFDs with Pre-image Semantics. DASFAA 2007: 1070-1074 - [c28]Sven Hartmann, Sebastian Link:
XML Query Optimisation: Specify your Selectivity. DEXA Workshops 2007: 30-34 - [c27]Sebastian Link, Thu Trinh:
Know your Limits: Enhanced XML Modeling with Cardinality Constraints. ER (Tutorials, Posters, Panels & Industrial Contributions) 2007: 19-30 - [c26]Sven Hartmann, Sebastian Link:
Collection Type Constructors in Entity-Relationship Modeling. ER 2007: 307-322 - [c25]Sven Hartmann, Sebastian Link:
Unlocking Keys for XML Trees. ICDT 2007: 104-118 - [c24]Sven Hartmann, Sebastian Link:
Numerical Constraints for XML. WoLLIC 2007: 203-217 - 2006
- [j10]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Functional and multivalued dependencies in nested databases generated by record and list constructor. Ann. Math. Artif. Intell. 46(1-2): 114-164 (2006) - [j9]Sven Hartmann, Sebastian Link:
On a problem of Fagin concerning multivalued dependencies in relational databases. Theor. Comput. Sci. 353(1-3): 53-62 (2006) - [j8]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Axiomatisations of functional dependencies in the presence of records, lists, sets and multisets. Theor. Comput. Sci. 355(2): 167-196 (2006) - [j7]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Erratum to "Axiomatisations of functional dependencies in the presence of records, lists, sets and multisets". Theor. Comput. Sci. 360(1-3): 459 (2006) - [j6]Sven Hartmann, Sebastian Link:
Deciding implication for functional dependencies in complex-value databases. Theor. Comput. Sci. 364(2): 212-240 (2006) - [c23]Sven Hartmann, Sebastian Link:
Horn clauses and functional dependencies in complex-value databases. ADC 2006: 21-30 - [c22]Sebastian Link:
On the Logical Implication of Multivalued Dependencies with Null Values. CATS 2006: 113-122 - [c21]Sebastian Link:
A Strongly Minimal Axiomatisation of Multivalued Dependencies in Incomplete Database Relations. DEXA Workshops 2006: 537-541 - [c20]Sebastian Link, Klaus-Dieter Schewe, Jane Zhao:
Refinements in Typed Abstract State Machines. Ershov Memorial Conference 2006: 310-321 - [c19]Sven Hartmann, Sebastian Link:
The Nested List Normal Form for Functional and Multivalued Dependencies. FoIKS 2006: 137-158 - [c18]Sebastian Link:
On Multivalued Dependencies in Fixed and Undetermined Universes. FoIKS 2006: 258-277 - 2005
- [j5]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Functional Dependencies over XML Documents with DTDs. Acta Cybern. 17(1): 153-171 (2005) - [c17]Sven Hartmann, Sebastian Link:
Functional Dependencies on Nested Attributes: Algebraic, Logical and Topological Perspective. DEXA Workshops 2005: 818-822 - [c16]Sven Hartmann, Sebastian Link:
An Equivalence between Dependencies in Nested Databases and a Fragment of Propositional Logic. WoLLIC 2005: 73-85 - 2004
- [j4]Sebastian Link, Klaus-Dieter Schewe:
Distance Functional Dependencies in the Presence of Complex Values. Acta Cybern. 16(3): 459-472 (2004) - [j3]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe, Bernhard Thalheim:
Error-Robust Functional Dependencies. Fundam. Informaticae 59(4): 365-372 (2004) - [c15]Sebastian Link, Sven Hartmann:
Normalisation in the Presence of Lists. ADC 2004: 49-60 - [c14]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Weak Functional Dependencies in Higher-Order Datamodels. FoIKS 2004: 116-133 - [c13]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
Reasoning about Functional and Multi-valued Dependencies in the Presence of Lists. FoIKS 2004: 134-154 - [c12]Sven Hartmann, Sebastian Link:
Multi-valued Dependencies in the Presence of Lists. PODS 2004: 330-341 - [c11]Sven Hartmann, Sebastian Link:
Computing the Dependency Basis for Nested List Attributes. SBBD 2004: 335-349 - [c10]Sven Hartmann, Sebastian Link:
The Implication Problem of Functional Dependencies in Complex-value Databases. WoLLIC 2004: 125-137 - [c9]Sven Hartmann, Sebastian Link:
A Membership Algorithm for Functional and Multi-valued Dependencies in the Presence of Lists. CATS 2004: 171-194 - 2003
- [j2]Sven Hartmann, Anne Hoffmann, Sebastian Link, Klaus-Dieter Schewe:
Axiomatizing functional dependencies in the Higher-Order Entity-Relationship Model. Inf. Process. Lett. 87(3): 133-137 (2003) - [c8]Sven Hartmann, Sebastian Link:
More Functional Dependencies for XML. ADBIS 2003: 355-369 - [c7]Markus Kirchberg, Sebastian Link:
On the Implication Problem for Functional Dependencies in the Higher-Order Entity-Relationship Model. ADC 2003: 115-124 - [c6]Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe:
A New Normal Form for Conceptual Database. EJC 2003: 88-105 - [c5]Sven Hartmann, Sebastian Link:
On Functional Dependencies in Advanced Data Models. WoLLIC 2003: 117-128 - 2002
- [j1]Sebastian Link, Klaus-Dieter Schewe:
An Arithmetic Theory of Consistency Enforcement. Acta Cybern. 15(3): 379-416 (2002) - [c4]Sebastian Link:
Towards a Tailored Theory of Consistency Enforcement in Databases. FoIKS 2002: 160-177 - [c3]Sebastian Link, Klaus-Dieter Schewe:
Towards an Arithmetic Theory of Consistency Enforcement based on Preservation of delta-constraints. CATS 2002: 64-83 - 2001
- [c2]Sebastian Link:
Consistency Enforcement in Databases. Semantics in Databases 2001: 139-159 - [c1]Sebastian Link, Klaus-Dieter Schewe:
Computability and Decidability Issues in the Theory of Consistency Enforcement. CATS 2001: 174-196
Coauthor Index
[j67] [j56] [c104] [c99] [c94] [j41] [j35] [j34] [j32] [c67] [c64] [j27] [j26] [c61] [c59] [c58] [c57] [c55] [j24] [c53] [c52] [c50] [j22] [j21] [c48] [c47] [c44] [c43] [c42] [c41] [j18] [j17] [j16] [j15] [c40] [c39] [j13] [c37] [c36] [c33] [j11] [c31] [c30] [c29] [c28] [c26] [c25] [c24] [j10] [j9] [j8] [j7] [j6] [c23] [c19] [j5] [c17] [c16] [j3] [c15] [c14] [c13] [c12] [c11] [c10] [c9] [j2] [c8] [c6] [c5]
Henning Köhler
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aka: Henning Koehler
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