Otmar Ertl

33 papers A* 1B 3Journal 27Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
FluxSieve: Unifying Streaming and Analytical Data Planes for Scalable Cloud Observability.
CoRR
Adriano Vogel, Sören Henning, Otmar Ertl
2025 J jnl
Benchmarking Pattern Matching Strategies for Scalable Log Analytics.
Softwaretechnik-Trends
Luka Leko, Sören Henning, Adriano Vogel, Otmar Ertl, Rick Rabiser
2025 B conf
ExaLogLog: Space-Efficient and Practical Approximate Distinct Counting up to the Exa-Scale.
EDBT
Otmar Ertl
2025 J jnl
JumpBackHash: Say Goodbye to the Modulo Operation to Distribute Keys Uniformly to Buckets.
Softw. Pract. Exp.
Otmar Ertl
2025 J jnl
Should I Run My Cloud Benchmark on Black Friday?
CoRR
Sören Henning, Adriano Vogel, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2025 J jnl
Should I Run My Cloud Benchmark on Black Friday?
Softwaretechnik-Trends
Sören Henning, Adriano Vogel, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2025 — conf
When Should I Run My Application Benchmark?: Studying Cloud Performance Variability for the Case of Stream Processing Applications.
SIGSOFT FSE Companion
Sören Henning, Adriano Vogel, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2025 J jnl
When Should I Run My Application Benchmark?: Studying Cloud Performance Variability for the Case of Stream Processing Applications.
CoRR
Sören Henning, Adriano Vogel, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2024 — conf
A Comprehensive Benchmarking Analysis of Fault Recovery in Stream Processing Frameworks.
DEBS
Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2024 J jnl
A Comprehensive Benchmarking Analysis of Fault Recovery in Stream Processing Frameworks.
CoRR
Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2024 J jnl
Cardinality Estimation Adaptive Cuckoo Filters (CE-ACF): Approximate Membership Check and Distinct Query Count for High-Speed Network Monitoring.
IEEE/ACM Trans. Netw.
Pedro Reviriego, Jim Apple, Álvaro Alonso, Otmar Ertl, Niv Dayan
2024 J jnl
ExaLogLog: Space-Efficient and Practical Approximate Distinct Counting up to the Exa-Scale.
CoRR
Otmar Ertl
2024 J jnl
High-level Stream Processing: A Complementary Analysis of Fault Recovery.
CoRR
Adriano Vogel, Sören Henning, Esteban Pérez-Wohlfeil, Otmar Ertl, Rick Rabiser
2024 J jnl
JumpBackHash: Say Goodbye to the Modulo Operation to Distribute Keys Uniformly to Buckets.
CoRR
Otmar Ertl
2024 B conf
ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks.
ICPE
Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser
2024 J jnl
ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks.
CoRR
Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser
2024 J jnl
UltraLogLog: A Practical and More Space-Efficient Alternative to HyperLogLog for Approximate Distinct Counting.
Proc. VLDB Endow.
Otmar Ertl
2023 B conf
A systematic mapping of performance in distributed stream processing systems.
SEAA
Adriano Vogel, Sören Henning, Otmar Ertl, Rick Rabiser
2023 J jnl
Benchmarking Stream Processing Frameworks for Large Scale Data Shuffling.
Softwaretechnik-Trends
Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser
2023 J jnl
UltraLogLog: A Practical and More Space-Efficient Alternative to HyperLogLog for Approximate Distinct Counting.
CoRR
Otmar Ertl
2022 J jnl
Computing the Similarity Estimate Using Approximate Memory.
IEEE Trans. Emerg. Top. Comput.
Pedro Reviriego, Shanshan Liu, Otmar Ertl, Farzad Niknia, Fabrizio Lombardi
2022 J jnl
ProbMinHash - A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity.
IEEE Trans. Knowl. Data Eng.
Otmar Ertl
2021 J jnl
Estimation from Partially Sampled Distributed Traces.
CoRR
Otmar Ertl
2021 J jnl
SetSketch: Filling the Gap between MinHash and HyperLogLog.
CoRR
Otmar Ertl
2021 J jnl
SetSketch: Filling the Gap between MinHash and HyperLogLog.
Proc. VLDB Endow.
Otmar Ertl
2019 J jnl
Computing Extremely Accurate Quantiles Using t-Digests.
CoRR
Ted Dunning, Otmar Ertl
2019 J jnl
ProbMinHash - A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity.
CoRR
Otmar Ertl
2018 A* conf
BagMinHash - Minwise Hashing Algorithm for Weighted Sets.
KDD
Otmar Ertl
2018 J jnl
BagMinHash - Minwise Hashing Algorithm for Weighted Sets.
CoRR
Otmar Ertl
2017 J jnl
New Cardinality Estimation Methods for HyperLogLog Sketches.
CoRR
Otmar Ertl
2017 J jnl
New cardinality estimation algorithms for HyperLogLog sketches.
CoRR
Otmar Ertl
2017 J jnl
SuperMinHash - A New Minwise Hashing Algorithm for Jaccard Similarity Estimation.
CoRR
Otmar Ertl
2009 J jnl
A fast level set framework for large three-dimensional topography simulations.
Comput. Phys. Commun.
Otmar Ertl, Siegfried Selberherr