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Henning Köhler
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2020 – today
- 2024
- [j19]Muhammad Farhan
, Henning Koehler, Qing Wang
BatchHL+: batch dynamic labelling for distance queries on large-scale networks. VLDB J. 33(1): 101-129 (2024) - [c34]Henning Koehler
Entity/Relationship Profiling. ICDE 2024: 5393-5396 - 2023
- [j18]Sebastian Link
Cardinality constraints and functional dependencies in SQL: Taming data redundancy in logical database design. Inf. Syst. 115: 102208 (2023) - [j17]Muhammad Farhan
Hierarchical Cut Labelling - Scaling Up Distance Queries on Road Networks. Proc. ACM Manag. Data 1(4): 244:1-244:25 (2023) - [i5]Muhammad Farhan, Henning Koehler, Robert Ohms, Qing Wang:
Hierarchical Cut Labelling - Scaling Up Distance Queries on Road Networks. CoRR abs/2311.11063 (2023) - 2022
- [j16]Henning Koehler, Sebastian Link
Possibilistic Data Cleaning. IEEE Trans. Knowl. Data Eng. 34(12): 5939-5950 (2022) - [c33]Muhammad Farhan, Qing Wang
BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale. SIGMOD Conference 2022: 2020-2033 - [i4]Muhammad Farhan, Qing Wang, Henning Koehler:
BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale. CoRR abs/2204.11012 (2022) - 2021
- [j15]Henning Koehler, Van Le, Sebastian Link
Possible Keys and Functional Dependencies. J. Data Semant. 10(3-4): 327-366 (2021) - [c32]Ye Wang
Query-by-Sketch: Scaling Shortest Path Graph Queries on Very Large Networks. SIGMOD Conference 2021: 1946-1958 - [i3]Ye Wang
Query-by-Sketch: Scaling Shortest Path Graph Queries on Very Large Networks. CoRR abs/2104.09733 (2021)
2010 – 2019
- 2019
- [j14]Nishita Balamuralikrishna, Yingnan Jiang, Henning Koehler, Uwe Leck, Sebastian Link
Possibilistic keys. Fuzzy Sets Syst. 376: 1-36 (2019) - [i2]Henning Koehler:
A characterization of maximal 2-dimensional subgraphs of transitive graphs. CoRR abs/1904.03558 (2019) - 2018
- [j13]Henning Köhler, Sebastian Link
SQL schema design: foundations, normal forms, and normalization. Inf. Syst. 76: 88-113 (2018) - [c31]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 - [c30]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 - 2017
- [j12]Henning Köhler, Sebastian Link
Inclusion dependencies and their interaction with functional dependencies in SQL. J. Comput. Syst. Sci. 85: 104-131 (2017) - [i1]Henning Koehler:
Modular decomposition of transitive graphs and transitively orienting their complements. CoRR abs/1710.04333 (2017) - 2016
- [j11]Henning Köhler, Sebastian Link, Xiaofang Zhou:
Discovering Meaningful Certain Keys from Incomplete and Inconsistent Relations. IEEE Data Eng. Bull. 39(2): 21-37 (2016) - [j10]Henning Köhler, Uwe Leck, Sebastian Link
Possible and certain keys for SQL. VLDB J. 25(4): 571-596 (2016) - [c29]Henning Köhler, Sebastian Link
Qualitative Cleaning of Uncertain Data. CIKM 2016: 2269-2274 - [c28]Pieta Brown, Jeeva Ganesan, Henning Köhler, Sebastian Link
Keys with Probabilistic Intervals. ER 2016: 164-179 - [c27]Henning Köhler, Sebastian Link
SQL Schema Design: Foundations, Normal Forms, and Normalization. SIGMOD Conference 2016: 267-279 - 2015
- [j9]Sven Hartmann, Henning Köhler, Uwe Leck, Sebastian Link
Constructing Armstrong tables for general cardinality constraints and not-null constraints. Ann. Math. Artif. Intell. 73(1-2): 139-165 (2015) - [j8]Neil Hall, Henning Köhler
Cardinality constraints on qualitatively uncertain data. Data Knowl. Eng. 99: 126-150 (2015) - [j7]Henning Köhler, Sebastian Link, Xiaofang Zhou
Possible and Certain SQL Key. Proc. VLDB Endow. 8(11): 1118-1129 (2015) - [c26]Henning Köhler, Sebastian Link
Inclusion Dependencies Reloaded. CIKM 2015: 1361-1370 - [e1]Motoshi Saeki, Henning Köhler:
11th Asia-Pacific Conference on Conceptual Modelling, APCCM 2015, Sydney, Australia, January 2015. CRPIT 165, Australian Computer Society 2015, ISBN 978-1-921770-47-0 [contents] - 2014
- [c25]Henning Köhler, Sebastian Link, Henri Prade, Xiaofang Zhou
Cardinality Constraints for Uncertain Data. ER 2014: 108-121 - [c24]Henning Köhler, Uwe Leck, Sebastian Link, Henri Prade:
Logical Foundations of Possibilistic Keys. JELIA 2014: 181-195 - [c23]Henning Köhler, Sebastian Link:
Logics for Approximating Implication Problems of Saturated Conditional Independence. JELIA 2014: 224-238 - [c22]Henning Köhler, Sebastian Link:
Saturated Conditional Independence with Fixed and Undetermined Sets of Incomplete Random Variables. UAI 2014: 410-419 - 2012
- [c21]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 - [c20]Zhifeng Bao
Efficient provenance storage for relational queries. CIKM 2012: 1352-1361 - [c19]Sven Hartmann, Henning Köhler, Sebastian Link
Armstrong Databases and Reasoning for Functional Dependencies and Cardinality Constraints over Partial Bags. FoIKS 2012: 164-183 - 2011
- [j6]Henning Köhler:
Autonomous sets for the hypergraph of all canonical covers. Ann. Math. Artif. Intell. 63(3-4): 257-285 (2011) - [j5]Liwei Wang, Henning Köhler, Ke Deng, Xiaofang Zhou
Flexible Provenance Tracing. Int. J. Syst. Serv. Oriented Eng. 2(2): 1-20 (2011) - [c18]Zhifeng Bao, Henning Köhler
Storage and Use of Provenance Information for Relational Database Queries. DASFAA (2) 2011: 429-433 - [c17]Henning Köhler, Jing Yang, Xiaofang Zhou
Efficient parallel skyline processing using hyperplane projections. SIGMOD Conference 2011: 85-96 - [c16]Flavio Ferrarotti
The Boyce-Codd-Heath Normal Form for SQL. WoLLIC 2011: 110-122 - 2010
- [j4]Henning Köhler
Armstrong axioms and Boyce-Codd-Heath Normal Form under bag semantics. Inf. Process. Lett. 110(16): 717-724 (2010) - [c15]Henning Köhler:
Estimating set intersection using small samples. ACSC 2010: 71-78 - [c14]Sven Hartmann, Henning Köhler, Jing Wang:
Ontology consolidation in bioinformatics. APCCM 2010: 15-22 - [c13]Henning Köhler, Jing Yang:
Computing Large Skylines over Few Dimensions: The Curse of Anti-correlation. APWeb 2010: 284-290 - [c12]Henning Köhler, Kai Zheng, Jing Yang, Xiaofang Zhou
Transitivity-Preserving Skylines for Partially Ordered Domains. DASFAA (2) 2010: 109-115 - [c11]Sven Hartmann, Henning Köhler, Thu Trinh:
On the Existence of Armstrong Data Trees for XML Functional Dependencies. FoIKS 2010: 94-113 - [c10]Henning Köhler, Xiaofang Zhou
Sampling dirty data for matching attributes. SIGMOD Conference 2010: 63-74 - [c9]Xiaofang Zhou, Henning Köhler:
Rebuilding the World from Views. WAIM 2010: 2 - [c8]Liwei Wang, Henning Köhler
Providing Flexible Tradeoff for Provenance Tracking. WISE Workshops 2010: 226-240
2000 – 2009
- 2009
- [j3]Henning Köhler:
Global Database Design based on Storage Space and Update Time Minimization. J. Univers. Comput. Sci. 15(1): 195-240 (2009) - [j2]Jane Zhao, Klaus-Dieter Schewe, Henning Köhler:
Dynamic Data Warehouse Design with Abstract State Machines. J. Univers. Comput. Sci. 15(1): 355-397 (2009) - 2008
- [c7]Henning Köhler
Autonomous Sets - A Method for Hypergraph Decomposition with Applications in Database Theory. FoIKS 2008: 78-95 - [c6]Henning Köhler
Lossless Decompositions in Complex-Valued Databases. FoIKS 2008: 329-347 - [c5]Sven Hartmann, Henning Köhler, Sebastian Link, Thu Trinh, Jing Wang:
On the Notion of an XML Key. SDKB 2008: 103-112 - 2007
- [j1]Sven Hartmann, Henning Köhler, Sebastian Link
Full hierarchical dependencies in fixed and undetermined universes. Ann. Math. Artif. Intell. 50(1-2): 195-226 (2007) - [c4]Henning Köhler:
Domination Normal Form - Decomposing Relational Database Schemas. ACSC 2007: 79-85 - [c3]Henning Köhler, Klaus-Dieter Schewe, Jane Zhao:
Dynamic Data Warehouse Design as a Refinement in ASM-based Approach. APCCM 2007: 61-69 - 2006
- [c2]Henning Köhler
Finding Faithful Boyce-Codd Normal Form Decompositions. AAIM 2006: 102-113 - 2005
- [c1]Henning Köhler:
A Contraction Algorithm for finding Minimal Feedback Sets. ACSC 2005: 165-174
Coauthor Index
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last updated on 2024-08-05 20:22 CEST by the dblp team
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