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ORCIDOtmar Ertl
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2020 – today
- 2024
[j7]Otmar Ertl:
UltraLogLog: A Practical and More Space-Efficient Alternative to HyperLogLog for Approximate Distinct Counting. Proc. VLDB Endow. 17(7): 1655-1668 (2024)- [j6]Pedro Reviriego
, Jim Apple, Álvaro Alonso, Otmar Ertl, Niv Dayan:
Cardinality Estimation Adaptive Cuckoo Filters (CE-ACF): Approximate Membership Check and Distinct Query Count for High-Speed Network Monitoring. IEEE/ACM Trans. Netw. 32(2): 959-970 (2024) - [c4]Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser:
A Comprehensive Benchmarking Analysis of Fault Recovery in Stream Processing Frameworks. DEBS 2024: 171-182 - [c3]Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser:
ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks. ICPE 2024: 2-13 - [i14]Otmar Ertl:
ExaLogLog: Space-Efficient and Practical Approximate Distinct Counting up to the Exa-Scale. CoRR abs/2402.13726 (2024) - [i13]Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser:
ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks. CoRR abs/2403.04570 (2024) - [i12]Otmar Ertl:
JumpBackHash: Say Goodbye to the Modulo Operation to Distribute Keys Uniformly to Buckets. CoRR abs/2403.18682 (2024) - [i11]Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser:
A Comprehensive Benchmarking Analysis of Fault Recovery in Stream Processing Frameworks. CoRR abs/2404.06203 (2024) - [i10]Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser:
High-level Stream Processing: A Complementary Analysis of Fault Recovery. CoRR abs/2405.07917 (2024) - 2023
- [j5]Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser:
Benchmarking Stream Processing Frameworks for Large Scale Data Shuffling. Softwaretechnik-Trends 43(4) (2023) - [c2]Adriano Vogel, Sören Henning, Otmar Ertl, Rick Rabiser:
A systematic mapping of performance in distributed stream processing systems. SEAA 2023: 293-300 - [i9]Otmar Ertl:
UltraLogLog: A Practical and More Space-Efficient Alternative to HyperLogLog for Approximate Distinct Counting. CoRR abs/2308.16862 (2023) - 2022
- [j4]Pedro Reviriego, Shanshan Liu, Otmar Ertl, Farzad Niknia, Fabrizio Lombardi:
Computing the Similarity Estimate Using Approximate Memory. IEEE Trans. Emerg. Top. Comput. 10(3): 1593-1604 (2022) - [j3]Otmar Ertl:
ProbMinHash - A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity. IEEE Trans. Knowl. Data Eng. 34(7): 3491-3506 (2022) - 2021
- [j2]Otmar Ertl:
SetSketch: Filling the Gap between MinHash and HyperLogLog. Proc. VLDB Endow. 14(11): 2244-2257 (2021) - [i8]Otmar Ertl:
SetSketch: Filling the Gap between MinHash and HyperLogLog. CoRR abs/2101.00314 (2021) - [i7]Otmar Ertl:
Estimation from Partially Sampled Distributed Traces. CoRR abs/2107.07703 (2021)
2010 – 2019
- 2019
- [i6]Ted Dunning, Otmar Ertl:
Computing Extremely Accurate Quantiles Using t-Digests. CoRR abs/1902.04023 (2019) - [i5]Otmar Ertl:
ProbMinHash - A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity. CoRR abs/1911.00675 (2019) - 2018
- [c1]Otmar Ertl:
BagMinHash - Minwise Hashing Algorithm for Weighted Sets. KDD 2018: 1368-1377 - [i4]Otmar Ertl:
BagMinHash - Minwise Hashing Algorithm for Weighted Sets. CoRR abs/1802.03914 (2018) - 2017
- [i3]Otmar Ertl:
New cardinality estimation algorithms for HyperLogLog sketches. CoRR abs/1702.01284 (2017) - [i2]Otmar Ertl:
SuperMinHash - A New Minwise Hashing Algorithm for Jaccard Similarity Estimation. CoRR abs/1706.05698 (2017) - [i1]Otmar Ertl:
New Cardinality Estimation Methods for HyperLogLog Sketches. CoRR abs/1706.07290 (2017)
2000 – 2009
- 2009
- [j1]Otmar Ertl, Siegfried Selberherr:
A fast level set framework for large three-dimensional topography simulations. Comput. Phys. Commun. 180(8): 1242-1250 (2009)
Coauthor Index
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