Bastian Oetomo

12 papers A* 4Journal 6Unranked 1
YearRankTypeTitle / Venue / Authors
2025 A* conf
DelayNetODE: Delay-Aware System Modelling Using Graph Attention and Continuous-Time Neural Dynamics.
ICDM
Saumya Karunadhika, Ling Luo, Bastian Oetomo, Michele Discepola, Sandra Kentish, Sally Gras, Uwe Aickelin
2025 — conf
VDASI: VAE-Enhanced Degradation-Aware System Identification Using Constrained Latent Spaces.
PAKDD (6)
Saumya Karunadhika, Ling Luo, Bastian Oetomo, Michele Discepola, Uwe Aickelin
2024 A* conf
Warm-Starting Contextual Bandits Under Latent Reward Scaling.
ICDM
Bastian Oetomo, R. Malinga Perera, Renata Borovica-Gajic, Benjamin I. P. Rubinstein
2023 — —
Bandit Algorithms with Application to Database Index Selection.
Bastian Oetomo
2023 J jnl
Cutting to the chase with warm-start contextual bandits.
Knowl. Inf. Syst.
Bastian Oetomo, R. Malinga Perera, Renata Borovica-Gajic, Benjamin I. P. Rubinstein
2023 J jnl
No DBA? No Regret! Multi-Armed Bandits for Index Tuning of Analytical and HTAP Workloads With Provable Guarantees.
IEEE Trans. Knowl. Data Eng.
R. Malinga Perera, Bastian Oetomo, Benjamin I. P. Rubinstein, Renata Borovica-Gajic
2022 J jnl
HMAB: Self-Driving Hierarchy of Bandits for Integrated Physical Database Design Tuning.
Proc. VLDB Endow.
R. Malinga Perera, Bastian Oetomo, Benjamin I. P. Rubinstein, Renata Borovica-Gajic
2021 A* conf
Cutting to the Chase with Warm-Start Contextual Bandits.
ICDM
Bastian Oetomo, R. Malinga Perera, Renata Borovica-Gajic, Benjamin I. P. Rubinstein
2021 A* conf
DBA bandits: Self-driving index tuning under ad-hoc, analytical workloads with safety guarantees.
ICDE
R. Malinga Perera, Bastian Oetomo, Benjamin I. P. Rubinstein, Renata Borovica-Gajic
2021 J jnl
No DBA? No regret! Multi-armed bandits for index tuning of analytical and HTAP workloads with provable guarantees.
CoRR
R. Malinga Perera, Bastian Oetomo, Benjamin I. P. Rubinstein, Renata Borovica-Gajic
2020 J jnl
DBA bandits: Self-driving index tuning under ad-hoc, analytical workloads with safety guarantees.
CoRR
Malinga Perera, Bastian Oetomo, Benjamin I. P. Rubinstein, Renata Borovica-Gajic
2019 J jnl
A Note on Bounding Regret of the C$^2$UCB Contextual Combinatorial Bandit.
CoRR
Bastian Oetomo, Malinga Perera, Renata Borovica-Gajic, Benjamin I. P. Rubinstein