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ORCIDMichael H. Böhlen
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- affiliation: University of Zurich, Switzerland
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2020 – today
- 2023
[j32]Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer
, Antoine Pietri, Stefano Zacchiroli:
Robust and scalable content-and-structure indexing. VLDB J. 32(4): 689-715 (2023)- [c94]Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Marcel Reutegger:
Workload-Aware Contention-Management in Indexes for Hierarchical Data. BTW 2023: 71-92 - 2022
- [j31]Bezaye Tesfaye, Nikolaus Augsten, Mateusz Pawlik, Michael H. Böhlen, Christian S. Jensen:
Speeding Up Reachability Queries in Public Transport Networks Using Graph Partitioning. Inf. Syst. Frontiers 24(1): 11-29 (2022) - [j30]Qing Chen, Oded Lachish, Sven Helmer, Michael H. Böhlen:
Dynamic Spanning Trees for Connectivity Queries on Fully-dynamic Undirected Graphs. Proc. VLDB Endow. 15(11): 3263-3276 (2022) - [j29]Anton Dignös, Michael H. Böhlen, Johann Gamper, Christian S. Jensen, Peter Moser:
Leveraging range joins for the computation of overlap joins. VLDB J. 31(1): 75-99 (2022) - [j28]Pei Li, Jaroslaw Szlichta, Michael H. Böhlen, Divesh Srivastava:
ABC of order dependencies. VLDB J. 31(5): 825-849 (2022) - [c93]Pei Li, Jessica Jessica, Naida Tania, Michael H. Böhlen, Divesh Srivastava, Jaroslaw Szlichta:
abcOD: Mining Band Order Dependencies. ICDE 2022: 3162-3165 - [i9]Qing Chen, Oded Lachish, Sven Helmer, Michael H. Böhlen:
Dynamic Spanning Trees for Connectivity Queries on Fully-dynamic Undirected Graphs (Extended version). CoRR abs/2207.06887 (2022) - [i8]Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer, Antoine Pietri, Stefano Zacchiroli:
Robust and Scalable Content-and-Structure Indexing (Extended Version). CoRR abs/2209.05126 (2022) - 2021
- [c92]Kevin Wellenzohn, Luka Popovic, Michael H. Böhlen, Sven Helmer:
Inserting Keys into the Robust Content-and-Structure (RCAS) Index. ADBIS 2021: 121-135 - [c91]Muhammad Saad, Abraham Bernstein, Michael H. Böhlen, Daniele Dell'Aglio:
Single Point Incremental Fourier Transform on 2D Data Streams. ICDE 2021: 852-863 - 2020
- [j27]Mourad Khayati, Philippe Cudré-Mauroux, Michael H. Böhlen:
Scalable recovery of missing blocks in time series with high and low cross-correlations. Knowl. Inf. Syst. 62(6): 2257-2280 (2020) - [j26]Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer:
Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data. Proc. VLDB Endow. 13(10): 1641-1653 (2020) - [c90]Bezaye Tesfaye, Nikolaus Augsten, Mateusz Pawlik, Michael H. Böhlen, Christian S. Jensen:
An Efficient Index for Reachability Queries in Public Transport Networks. ADBIS 2020: 34-48 - [c89]Michael H. Böhlen, Oksana Dolmatova, Michael Krauthammer, Alphonse Mariyagnanaseelan, Jonathan Stahl, Timo Surbeck:
Iterations for Propensity Score Matching in MonetDB. ADBIS 2020: 189-203 - [c88]Yvonne Mülle, Michael H. Böhlen:
Query Results over Ongoing Databases that Remain Valid as Time Passes By. ICDE 2020: 1429-1440 - [c87]Pei Li, Jaroslaw Szlichta, Michael H. Böhlen, Divesh Srivastava:
Discovering Band Order Dependencies. ICDE 2020: 1878-1881 - [c86]Oksana Dolmatova, Nikolaus Augsten, Michael H. Böhlen:
Preserving Contextual Information in Relational Matrix Operations. ICDE 2020: 1894-1897 - [c85]Oksana Dolmatova, Nikolaus Augsten, Michael H. Böhlen:
A Relational Matrix Algebra and its Implementation in a Column Store. SIGMOD Conference 2020: 2573-2587 - [i7]Yvonne Mülle, Michael H. Böhlen:
Query Results over Ongoing Databases that Remain Valid as Time Passes By (Extended Version). CoRR abs/2001.05722 (2020) - [i6]Oksana Dolmatova, Nikolaus Augsten, Michael H. Böhlen:
A Relational Matrix Algebra and its Implementation in a Column Store. CoRR abs/2004.05517 (2020) - [i5]Kevin Wellenzohn, Michael H. Böhlen, Sven Helmer:
Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data (Extended Version). CoRR abs/2006.05134 (2020)
2010 – 2019
- 2019
- [j25]Anton Dignös, Boris Glavic, Xing Niu, Johann Gamper, Michael H. Böhlen:
Snapshot Semantics for Temporal Multiset Relations. Proc. VLDB Endow. 12(6): 639-652 (2019) - [c84]Katerina Papaioannou, Martin Theobald, Michael H. Böhlen:
Outer and Anti Joins in Temporal-Probabilistic Databases. ICDE 2019: 1742-1745 - [c83]Michael H. Böhlen, Muhammad Saad:
Computing the Fourier Transformation over Temporal Data Streams (Invited Talk). TIME 2019: 1:1-1:4 - [i4]Katerina Papaioannou, Martin Theobald, Michael H. Böhlen:
Generalized Lineage-Aware Temporal Windows: Supporting Outer and Anti Joins in Temporal-Probabilistic Databases. CoRR abs/1902.04379 (2019) - [i3]Anton Dignös, Boris Glavic, Xing Niu, Michael H. Böhlen, Johann Gamper:
Snapshot Semantics for Temporal Multiset Relations (Extended Version). CoRR abs/1902.04938 (2019) - [i2]Pei Li, Michael H. Böhlen, Jaroslaw Szlichta, Divesh Srivastava:
Discovery of Band Order Dependencies. CoRR abs/1905.11948 (2019) - [i1]Katerina Papaioannou, Martin Theobald, Michael H. Böhlen:
Lineage-Aware Temporal Windows: Supporting Set Operations in Temporal-Probabilistic Databases. CoRR abs/1910.00474 (2019) - 2018
- [c82]Katerina Papaioannou, Martin Theobald, Michael H. Böhlen:
Supporting Set Operations in Temporal-Probabilistic Databases. ICDE 2018: 1180-1191 - [c81]Michael H. Böhlen, Anton Dignös, Johann Gamper, Christian S. Jensen:
Database Technology for Processing Temporal Data (Invited Paper). TIME 2018: 2:1-2:7 - [e5]Michael H. Böhlen, Reinhard Pichler, Norman May, Erhard Rahm, Shan-Hung Wu, Katja Hose:
Proceedings of the 21st International Conference on Extending Database Technology, EDBT 2018, Vienna, Austria, March 26-29, 2018. OpenProceedings.org 2018, ISBN 978-3-89318-078-3 [contents] - [e4]Dimitris Sacharidis, Johann Gamper, Michael H. Böhlen:
Proceedings of the 30th International Conference on Scientific and Statistical Database Management, SSDBM 2018, Bozen-Bolzano, Italy, July 09-11, 2018. ACM 2018 [contents] - [r16]Michael H. Böhlen:
Temporal Coalescing. Encyclopedia of Database Systems (2nd ed.) 2018 - [r15]Michael H. Böhlen:
Temporal Query Processing. Encyclopedia of Database Systems (2nd ed.) 2018 - [r14]Michael H. Böhlen, Johann Gamper, Christian S. Jensen, Richard T. Snodgrass:
SQL-Based Temporal Query Languages. Encyclopedia of Database Systems (2nd ed.) 2018 - [r13]Michael H. Böhlen, Christian S. Jensen:
Sequenced Semantics. Encyclopedia of Database Systems (2nd ed.) 2018 - [r12]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Current Semantics. Encyclopedia of Database Systems (2nd ed.) 2018 - [r11]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Nonsequenced Semantics. Encyclopedia of Database Systems (2nd ed.) 2018 - [r10]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Temporal Compatibility. Encyclopedia of Database Systems (2nd ed.) 2018 - [r9]Johann Gamper, Michael H. Böhlen, Christian S. Jensen:
Temporal Aggregation. Encyclopedia of Database Systems (2nd ed.) 2018 - 2017
- [j24]Francesco Cafagna, Michael H. Böhlen, Annelies Bracher:
Category- and selection-enabled nearest neighbor joins. Inf. Syst. 68: 3-16 (2017) - [j23]Francesco Cafagna, Michael H. Böhlen:
Disjoint interval partitioning. VLDB J. 26(3): 447-466 (2017) - [c80]Michael H. Böhlen, Anton Dignös, Johann Gamper, Christian S. Jensen:
Temporal Data Management - An Overview. eBISS 2017: 51-83 - [c79]Kevin Wellenzohn, Michael H. Böhlen, Anton Dignös, Johann Gamper, Hannes Mitterer:
Continuous Imputation of Missing Values in Streams of Pattern-Determining Time Series. EDBT 2017: 330-341 - [c78]Giovanni Mahlknecht, Michael H. Böhlen, Anton Dignös, Johann Gamper:
VISOR: Visualizing Summaries of Ordered Data. SSDBM 2017: 40:1-40:5 - 2016
- [j22]Anton Dignös, Michael H. Böhlen, Johann Gamper, Christian S. Jensen:
Extending the Kernel of a Relational DBMS with Comprehensive Support for Sequenced Temporal Queries. ACM Trans. Database Syst. 41(4): 26:1-26:46 (2016) - [c77]Katerina Papaioannou, Michael H. Böhlen:
TemProRA: Top-k temporal-probabilistic results analysis. ICDE 2016: 1382-1385 - 2015
- [j21]Michael H. Böhlen, Christoph Koch:
Special issue on best papers of VLDB 2013. VLDB J. 24(5): 609-610 (2015) - [c76]Francesco Cafagna, Michael H. Böhlen, Annelies Bracher:
Nearest Neighbour Join with Groups and Predicates. DOLAP 2015: 39-48 - [c75]Mourad Khayati, Michael H. Böhlen, Philippe Cudré-Mauroux:
Using Lowly Correlated Time Series to Recover Missing Values in Time Series: A Comparison Between SVD and CD. SSTD 2015: 237-254 - 2014
- [c74]Bruno Cadonna, Johann Gamper, Michael H. Böhlen:
A Robust Skip-Till-Next-Match Selection Strategy for Event Pattern Matching. ADBIS 2014: 177-191 - [c73]Kevin Wellenzohn, Hannes Mitterer, Johann Gamper, Michael H. Böhlen, Mourad Khayati:
Missing Value Imputation in Time Series Using Top-k Case Matching. Grundlagen von Datenbanken 2014: 77-82 - [c72]Mourad Khayati, Michael H. Böhlen, Johann Gamper:
Memory-efficient centroid decomposition for long time series. ICDE 2014: 100-111 - [c71]Anton Dignös, Michael H. Böhlen, Johann Gamper:
Overlap interval partition join. SIGMOD Conference 2014: 1459-1470 - 2013
- [b2]Nikolaus Augsten, Michael H. Böhlen:
Similarity Joins in Relational Database Systems. Synthesis Lectures on Data Management, Morgan & Claypool Publishers 2013, ISBN 9781627050289, pp. 1-124 - [j20]Nikolaus Augsten, Michael H. Böhlen, Johann Gamper:
The address connector: noninvasive synchronization of hierarchical data sources. Knowl. Inf. Syst. 37(3): 639-663 (2013) - [j19]Michael H. Böhlen, Christoph Koch:
Front Matter. Proc. VLDB Endow. 6(1): i-x (2013) - [c70]Christian Ammendola, Michael H. Böhlen, Johann Gamper:
Efficient Evaluation of Ad-Hoc Range Aggregates. DaWaK 2013: 46-59 - [c69]Anton Dignös, Michael H. Böhlen, Johann Gamper:
Query time scaling of attribute values in interval timestamped databases. ICDE 2013: 1304-1307 - [c68]Markus Innerebner, Michael H. Böhlen, Johann Gamper:
ISOGA: A System for Geographical Reachability Analysis. W2GIS 2013: 180-189 - 2012
- [j18]Mourad Khayati, Jay Martin Anderson, Michael H. Böhlen, Johann Gamper, Manfred Mitterer:
Similarity of chemotherapy histories based on imputed values. Int. J. Medical Eng. Informatics 4(3): 282-298 (2012) - [j17]Juozas Gordevicius, Johann Gamper, Michael H. Böhlen:
Parsimonious temporal aggregation. VLDB J. 21(3): 309-332 (2012) - [j16]Nikolaus Augsten, Michael H. Böhlen, Curtis E. Dyreson, Johann Gamper:
Windowed pq-grams for approximate joins of data-centric XML. VLDB J. 21(4): 463-488 (2012) - [j15]Sven Helmer, Nikolaus Augsten, Michael H. Böhlen:
Measuring structural similarity of semistructured data based on information-theoretic approaches. VLDB J. 21(5): 677-702 (2012) - [c67]Mourad Khayati, Michael H. Böhlen:
REBOM: Recovery of Blocks of Missing Values in Time Series. COMAD 2012: 44-55 - [c66]Bruno Cadonna, Johann Gamper, Michael H. Böhlen:
Efficient event pattern matching with match windows. KDD 2012: 471-479 - [c65]Anton Dignös, Michael H. Böhlen, Johann Gamper:
Temporal alignment. SIGMOD Conference 2012: 433-444 - [c64]Johann Gamper, Michael H. Böhlen, Markus Innerebner:
Scalable Computation of Isochrones with Network Expiration. SSDBM 2012: 526-543 - 2011
- [j14]Michael O. Akinde, Michael H. Böhlen, Damianos Chatziantoniou, Johann Gamper:
theta-Constrained multi-dimensional aggregation. Inf. Syst. 36(2): 341-358 (2011) - [j13]Nikolaus Augsten, Denilson Barbosa, Michael H. Böhlen, Themis Palpanas:
Efficient Top-k Approximate Subtree Matching in Small Memory. IEEE Trans. Knowl. Data Eng. 23(8): 1123-1137 (2011) - [j12]Igor Timko, Michael H. Böhlen, Johann Gamper:
Sequenced spatiotemporal aggregation for coarse query granularities. VLDB J. 20(5): 721-741 (2011) - [c63]Dietrich Christopeit, Michael H. Böhlen, Carl-Christian Kanne, Arturas Mazeika:
Querying Versioned Software Repositories. ADBIS 2011: 42-55 - [c62]Christian Tilgner, Boris Glavic, Michael H. Böhlen, Carl-Christian Kanne:
Declarative Serializable Snapshot Isolation. ADBIS 2011: 170-184 - [c61]Christian Tilgner, Boris Glavic, Michael H. Böhlen, Carl-Christian Kanne:
Smile: Enabling Easy and Fast Development of Domain-Specific Scheduling Protocols. BNCOD 2011: 128-131 - [c60]Johann Gamper, Michael H. Böhlen, Willi Cometti, Markus Innerebner:
Defining isochrones in multimodal spatial networks. CIKM 2011: 2381-2384 - [c59]Bruno Cadonna, Johann Gamper, Michael H. Böhlen:
Sequenced event set pattern matching. EDBT 2011: 33-44 - 2010
- [j11]Nikolaus Augsten, Michael H. Böhlen, Johann Gamper:
The pq-gram distance between ordered labeled trees. ACM Trans. Database Syst. 35(1): 4:1-4:36 (2010) - [c58]Nikolaus Augsten, Denilson Barbosa, Michael H. Böhlen, Themis Palpanas:
TASM: Top-k Approximate Subtree Matching. ICDE 2010: 353-364 - [c57]Romans Kasperovics, Michael H. Böhlen, Johann Gamper:
On the Efficient Construction of Multislices from Recurrences. SSDBM 2010: 42-59
2000 – 2009
- 2009
- [c56]Igor Timko, Michael H. Böhlen, Johann Gamper:
Sequenced spatio-temporal aggregation in road networks. EDBT 2009: 48-59 - [c55]Juozas Gordevicius, Johann Gamper, Michael H. Böhlen:
Parsimonious temporal aggregation. EDBT 2009: 1006-1017 - [c54]Romans Kasperovics, Michael H. Böhlen, Johann Gamper:
Evaluating Exceptions on Time Slices. ER 2009: 251-264 - [c53]Andrej Taliun, Michael H. Böhlen, Arturas Mazeika:
CORE: Nonparametric Clustering of Large Numeric Databases. SDM 2009: 14-25 - [r8]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Current Semantics. Encyclopedia of Database Systems 2009: 544-545 - [r7]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Nonsequenced Semantics. Encyclopedia of Database Systems 2009: 1913-1915 - [r6]Michael H. Böhlen, Christian S. Jensen:
Sequenced Semantics. Encyclopedia of Database Systems 2009: 2619-2621 - [r5]Michael H. Böhlen, Johann Gamper, Christian S. Jensen, Richard T. Snodgrass:
SQL-Based Temporal Query Languages. Encyclopedia of Database Systems 2009: 2762-2768 - [r4]Johann Gamper, Michael H. Böhlen, Christian S. Jensen:
Temporal Aggregation. Encyclopedia of Database Systems 2009: 2924-2929 - [r3]Michael H. Böhlen:
Temporal Coalescing. Encyclopedia of Database Systems 2009: 2932-2936 - [r2]Michael H. Böhlen, Christian S. Jensen, Richard T. Snodgrass:
Temporal Compatibility. Encyclopedia of Database Systems 2009: 2936-2939 - [r1]Michael H. Böhlen:
Temporal Query Processing. Encyclopedia of Database Systems 2009: 3012-3015 - 2008
- [c52]Arturas Mazeika, Michael H. Böhlen, Daniel Trivellato:
Analysis and Interpretation of Visual Hierarchical Heavy Hitters of Binary Relations. ADBIS 2008: 168-183 - [c51]Michael H. Böhlen, Johann Gamper, Christian S. Jensen:
Towards General Temporal Aggregation. BNCOD 2008: 257-269 - [c50]Nikolaus Augsten, Michael H. Böhlen, Curtis E. Dyreson, Johann Gamper:
Approximate Joins for Data-Centric XML. ICDE 2008: 814-823 - [c49]Romans Kasperovics, Michael H. Böhlen, Johann Gamper:
Representing Public Transport Schedules as Repeating Trips. TIME 2008: 54-58 - [c48]Juozas Gordevicius, Johann Gamper, Michael H. Böhlen:
A Greedy Approach Towards Parsimonious Temporal Aggregation. TIME 2008: 88-92 - [p6]Simeon J. Simoff, Michael H. Böhlen, Arturas Mazeika:
Visual Data Mining: An Introduction and Overview. Visual Data Mining 2008: 1-12 - [p5]Michael H. Böhlen, Linas Bukauskas, Arturas Mazeika, Peer Mylov:
The 3DVDM Approach: A Case Study with Clickstream Data. Visual Data Mining 2008: 13-29 - [p4]Arturas Mazeika, Michael H. Böhlen, Peer Mylov:
Using Nested Surfaces for Visual Detection of Structures in Databases. Visual Data Mining 2008: 91-102 - [p3]Daniel Trivellato, Arturas Mazeika, Michael H. Böhlen:
Using 2D Hierarchical Heavy Hitters to Investigate Binary Relationships. Visual Data Mining 2008: 215-235 - [p2]Simeon J. Simoff, Michael H. Böhlen, Arturas Mazeika:
Assisting Human Cognition in Visual Data Mining. Visual Data Mining 2008: 264-280 - [e3]Simeon J. Simoff, Michael H. Böhlen, Arturas Mazeika:
Visual Data Mining - Theory, Techniques and Tools for Visual Analytics. Lecture Notes in Computer Science 4404, Springer 2008, ISBN 978-3-540-71079-0 [contents] - 2007
- [j10]Arturas Mazeika, Michael H. Böhlen, Nick Koudas, Divesh Srivastava:
Estimating the selectivity of approximate string queries. ACM Trans. Database Syst. 32(2): 12 (2007) - [c47]Peter Sune Jørgensen, Michael H. Böhlen:
Versioned Relations: Support for Conditional Schema Changes and Schema Versioning. DASFAA 2007: 1058-1061 - [c46]Markus Innerebner, Michael H. Böhlen, Igor Timko:
A web-enabled extension of a spatio-temporal DBMS. GIS 2007: 34 - 2006
- [j9]Michael H. Böhlen, Johann Gamper, Christian S. Jensen:
An algebraic framework for temporal attribute characteristics. Ann. Math. Artif. Intell. 46(3): 349-374 (2006) - [c45]Stefania Leone, Ela Hunt, Thomas B. Hodel, Michael H. Böhlen, Klaus R. Dittrich:
Design and Implementation of a Document Database Extension. ADBIS Research Communications 2006 - [c44]Arturas Mazeika, Janis Petersons, Michael H. Böhlen:
PPPA: Push and Pull Pedigree Analyzer for Large and Complex Pedigree Databases. ADBIS 2006: 339-352 - [c43]Arturas Mazeika, Michael H. Böhlen:
Cleansing Databases of Misspelled Proper Nouns. CleanDB 2006 - [c42]Romans Kasperovics, Michael H. Böhlen:
Querying Multi-granular Compact Representations. DASFAA 2006: 111-124 - [c41]Michael H. Böhlen, Johann Gamper, Christian S. Jensen:
Multi-dimensional Aggregation for Temporal Data. EDBT 2006: 257-275 - [c40]Stefania Leone, Thomas B. Hodel-Widmer, Michael H. Böhlen, Klaus R. Dittrich:
TeNDaX, a Collaborative Database-Based Real-Time Editor System. EDBT 2006: 1135-1138 - [c39]Linas Baltrunas, Arturas Mazeika, Michael H. Böhlen:
Multi-dimensional Histograms with Tight Bounds for the Error. IDEAS 2006: 105-112 - [c38]Carme Martín, Michael H. Böhlen, Carlos López:
Extending ATSQL to Support Temporally Dependent Information. JISBD 2006: 161-170 - [c37]Michael H. Böhlen, Johann Gamper, Christian S. Jensen:
How Would You Like to Aggregate Your Temporal Data? TIME 2006: 121-136 - [c36]