Henning Koehler

29 papers A* 2A 2B 1Misc 1Journal 19Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Accelerating Maximum Common Subgraph Computation by Exploiting Symmetries.
CoRR
Buddhi W. Kothalawala, Henning Koehler, Muhammad Farhan
2025 J jnl
Customization Meets 2-Hop Labeling: Efficient Routing in Road Networks.
Proc. VLDB Endow.
Muhammad Farhan, Henning Koehler, Qing Wang, Jiawen Wang, Moritz Laupichler, Peter Sanders
2025 J jnl
Divide-and-Conquer: Scalable Shortest Path Counting on Large Road Networks.
Proc. ACM Manag. Data
Muhammad Farhan, Henning Koehler, Qing Wang
2025 J jnl
Dual-Hierarchy Labelling: Scaling Up Distance Queries on Dynamic Road Networks.
CoRR
Muhammad Farhan, Henning Koehler, Qing Wang
2025 J jnl
Dual-Hierarchy Labelling: Scaling Up Distance Queries on Dynamic Road Networks.
Proc. ACM Manag. Data
Muhammad Farhan, Henning Koehler, Qing Wang
2025 Misc conf
From Exploratory Heuristics to Exact Search: Accelerating Maximum Common Subgraph Algorithms.
ADC
Buddhi W. Kothalawala, Henning Koehler, Qing Wang, Muhammad Farhan
2025 A conf
Learning to Bound for Maximum Common Subgraph Algorithms.
CP
Buddhi W. Kothalawala, Henning Koehler, Qing Wang
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
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 B conf
Stable Tree Labelling for Accelerating Distance Queries on Dynamic Road Networks.
EDBT
Henning Koehler, Muhammad Farhan, Qing Wang
2025 J jnl
Stable Tree Labelling for Accelerating Distance Queries on Dynamic Road Networks.
CoRR
Henning Koehler, Muhammad Farhan, Qing Wang
2024 J jnl
BatchHL
VLDB J.
Muhammad Farhan, Henning Koehler, Qing Wang
2024 A* conf
Entity/Relationship Profiling.
ICDE
Henning Koehler, 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
Hierarchical Cut Labelling - Scaling Up Distance Queries on Road Networks.
CoRR
Muhammad Farhan, Henning Koehler, Robert Ohms, Qing Wang
2023 J jnl
Hierarchical Cut Labelling - Scaling Up Distance Queries on Road Networks.
Proc. ACM Manag. Data
Muhammad Farhan, Henning Koehler, Robert Ohms, Qing Wang
2022 — conf
BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale.
SIGMOD Conference
Muhammad Farhan, Qing Wang, Henning Koehler
2022 J jnl
BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale.
CoRR
Muhammad Farhan, Qing Wang, Henning Koehler
2022 J jnl
Possibilistic Data Cleaning.
IEEE Trans. Knowl. Data Eng.
Henning Koehler, Sebastian Link
2021 J jnl
Possible Keys and Functional Dependencies.
J. Data Semant.
Henning Koehler, Van Le, Sebastian Link
2021 — conf
Query-by-Sketch: Scaling Shortest Path Graph Queries on Very Large Networks.
SIGMOD Conference
Ye Wang, Qing Wang, Henning Koehler, Yu Lin
2021 J jnl
Query-by-Sketch: Scaling Shortest Path Graph Queries on Very Large Networks.
CoRR
Ye Wang, Qing Wang, Henning Koehler, Yu Lin
2019 J jnl
A characterization of maximal 2-dimensional subgraphs of transitive graphs.
CoRR
Henning Koehler
2019 J jnl
Possibilistic keys.
Fuzzy Sets Syst.
Nishita Balamuralikrishna, Yingnan Jiang, Henning Koehler, Uwe Leck, Sebastian Link, Henri Prade
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 — conf
Extremal Combinatorics of SQL Keys.
Models: Concepts, Theory, Logic, Reasoning and Semantics
Sven Hartmann, Markus Kirchberg, Henning Koehler, Uwe Leck, Sebastian Link
2017 J jnl
Modular decomposition of transitive graphs and transitively orienting their complements.
CoRR
Henning Koehler