Program Schedule

All times are in Central Europe Summer Time (CEST)

Please check here for information about the venue/room where sessions will take place.

Tue, June 10 Wed, June 11 Thu, June 12 Fri, June 13
8:00 Registration Registration Registration Registration
8:15
8:30
8:45
9:00 PhD Symposium Opening Keynote 3
Vana Kalogeraki (chair: Valeria Cardellini)		 Keynote 4
Prashant Shenoy (chair: Paul Townend)
9:15
9:30 Keynote 2
Minos Garofalakis (chair: Marina Papatriantafilou)
9:45
10:00 DEBS26 Announcement D&I Keynote 5 - D&I
Amir Hossein Payberah (chair: Vincenzo Gulisano)
10:15 Coffee Break
10:30 Coffee Break Coffee Break
10:45 Research Session 2 - Emerging Event-Based System Architectures and Methods (chair: Paris Carbone) Coffee Break
11:00 PhD Symposium Research Session 1 - Complex Event Processing and Forecasting (chair: Riccardo Tommasini) Research Session 3 - Decentralized and Secure Systems (chair: Ruben Mayer)
11:15
11:30
11:45
12:00
12:15
12:30 Lunch
12:45 Lunch Lunch Lunch
13:00
13:15
13:30
13:45
14:00 Test of time award
(chair: Boris Koldehofe)		 Industry&Application Session 1 - Emerging Event-Based System Architectures and Methods (chair: Alessandro Margara)
14:15 RELAX Workshop
14:30 Keynote 1
Georgia Koutrika
14:45
15:00 Research/Industry&Application Session 1 - Data Stream Query Execution and ML (chair: Matthias Weidlich)
15:15
15:30 Coffee Break
15:45
Coffee Break Poster & Demo Session
16:00 RELAX Workshop - Presentations
16:15 Coffee Break Poster & Demo Session
16:30
16:45 RELAX Workshop - Panel Grand Challenge
(chair: Luca De Martini)		 Business Meeting
17:00
17:15
17:30
17:45
18:00
18:15
18:30 Reception @Chalmersska Huset (with Mr. Chalmers himself!) Gala dinner @Universeum
18:45
19:00
19:30
20:00
20:30
21:00
Tuesday, 10 June 2025
Begin-End Subject
09:00-12:45 PhD Symposium
14:15-17:30 RELAX Workshop
Including Keynote 1
18:30-21:30 Reception @Chalmersska Huset (with Mr. Chalmers himself!)
Wednesday, 11 June 2025
Begin-End Subject
09:00-09:30 Opening
Vincenzo Gulisano, Marina Papatriantafilou, and Valeria Cardellini
09:30-10:30 Keynote 2
  • A Bird's-Eye View of Complex Streaming Data Analytics
    Minos Garofalakis (ATHENA Research Center, Technical University of Crete - TUC) (chair: Marina Papatriantafilou)
    more information
11:00-12:45 Research Session 1 - Complex Event Processing and Forecasting (chair: Riccardo Tommasini)
  • Run-Time Adaptation of Complex Event Forecasting
    Pitsikalis, Manolis; Alevizos, Elias; Giatrakos, Nikos; Artikis, Alexander
  • DIPSUM: Distributed Pattern Summaries for Efficient CEP Aggregates
    Purtzel, Steven; Akili, Samira; Kühne, Marc Sebastian; Weidlich, Matthias
  • Automated Discovery of CEP Applications with Evolutionary Computing
    Appetito, Giulio; Medvet, Eric; Gulisano, Vincenzo
  • FEDAMON: A Forecast-Based, Error-Bounded and Data-Aware Approach to Continuous Distributed Monitoring
    Zhang, Yixing; Duvignau, Romaric
14:00-15:00 Test of time Award (chair: Boris Koldehofe)
15:00-16:15 Research/Industry&Application Session 1 - Data Stream Query Execution and ML (chair: Matthias Weidlich)
  • PPOIJ: Shared-Nothing Parallel Patterns for Efficient Online Interval Joins over Data Streams
    Mencagli, Gabriele; Rymarchuk, Yuiriy; Griebler, Dalvan
  • EPL: The Event Processing Language for Streaming Data
    Langhi, Samuele; Tommasini, Riccardo; Bonifati, Angela; Bernhardt, Thomas
  • IgNITE: Scheduling pipeline-parallel DNN training jobs on heterogeneous infrastructures
    Dadamis, Phivos; Tomaras, Dimitrios; Kalogeraki, Vana; Gunopulos, Dimitrios
16:45-17:30 Grand Challenge (chair: Luca De Martini)
  • The DEBS 2025 Grand Challenge: Real-Time Monitoring of Defects in Laser Powder Bed Fusion (L-PBF) Manufacturing
    De Martini, Luca; Tahir, Jawad; Margara, Alessandro; Doblander, Christoph; Frischbier, Sebastian; Mayer, Ruben; Jacobsen, Hans-Arno
  • Real-Time Thermal Defect Detection in Additive Manufacturing with Apache Flink
    Liu, Zishuo; Yan, Jingzhi; Lao, Xinny
  • Flink Solution for ACM DEBS Grand Challenge 2025
    Mariani, Owen; Sonawane, Prathmesh; Bhowmick, Tanish
18:30-21:30 Gala dinner @Universeum
Thursday, 12 June 2025
Begin-End Subject
09:00-10:00 Keynote 3
  • Supporting AI pipelines in the computing continuum
    Vana Kalogeraki (Athens University of Economics and Business) (chair: Valeria Cardellini)
    more information
10:00-10:15 DEBS26 Announcement
10:45-12:30 Research Session 2 - Emerging Event-Based System Architectures and Methods (chair: Paris Carbone)
  • Histrio: a Serverless Actor System
    Buttiglieri, Giorgio Natale; De Martini, Luca; Margara, Alessandro
  • Vertical Scaling Can Save Time: Optimizing Container Scheduling to Handle Sudden Bursts
    Peri, Aristotelis; Tsenos, Michail; Kalogeraki, Vana
  • Reducio: Data Aggregation and Stability Detection for Industrial Processes Using In-Network Computing
    Tirpitz, Liam; Kunze, Ike; Niemietz, Philipp; Gerhardus, Kathrin; Bergs, Thomas; Wehrle, Klaus; Geisler, Sandra
  • Detecting Continuous Group Movement Patterns in Densely Populated Areas
    Morgen, Andreas; Seeger, Bernhard
14:00-15:45 Industry&Application Session 1 - Emerging Event-Based System Architectures and Methods (chair: Alessandro Margara)
  • Efficient Compression for Data Analysis in IoT-Aware Process Orchestrations based on Time Series Point Cloud Reduction
    Klievtsova, Nataliia; Mangler, Juergen; Rinderle-Ma, Stefanie
  • A Tale of Many Streams: Characterizing a Hybrid Batch-Stream Production Workload in Digazu, a Data Lake supported by Apache Kafka and Flink
    Schmitz, Donatien; Berrewaerts, Luc; Rosinosky, Guillaume; Skhiri, Sabri; Rivière, Etienne
  • Bridging the Gap between CARISMA and SOME/IP-based Service Communication
    Klein, Kevin; Hirmer, Pascal; Walz, Alexander; Becker, Steffen
  • In-situ Porosity Detection in Additive Manufacturing
    Sievers, Erik; Papatriantafilou, Marina; Gulisano, Vincenzo ; Hryha, Eduard; Nyborg, Lars; Chen, Zhuoer
15:45-16:45 Poster & Demo Session
  • ATOS, An Open-Source Platform for Testing AI-Based Automated Vehicle Systems in Integrated Simulated and Physical Scenarios
    Jarlow, Victor; Wikander, Lukas; Thorén, Samuel; Brenick, Robert; Hu, Xianbiao; Kero, Timo
  • Towards a DSL for hybrid secure computation
    de Laage, Romain
  • CNN and RVV Co-design for Efficient Model Serving
    Gupta, Sonia Rani; Papadopoulou, Nikela; Chen, Jing ; Pericàs, Miquel
  • VEnOM: A Vector Embedding Operator Modelling Framework
    Loizou, Andreas; Andriotis, Nikolaos; Tsoumakos, Dimitrios
  • V-Mon: Scalable and Fault-tolerant Stream Processing Pipeline for Monitoring Vehicular Data Validity
    Wall, Carl-Magnus; Josefsson, Måns; Hilgendorf, Martin; Papatriantafilou, Marina; Mishra, Binay
  • StreamPlane: Flexible Reconfiguration of Streaming Application Runtime Topology
    Takdir, Takdir; Shaikh, Salman Ahmed; Matono, Akiyoshi; Kitagawa, Hiroyuki; Amagasa, Toshiyuki
  • Towards Stream-Based Monitoring for EVM Networks
    Onica, Emanuel; Bărbieru, Claudiu-Nicu; Arusoaie, Andrei; Captarencu, Oana-Otilia; Amariei, Ciprian
16:45-17:45 Business Meeting
Friday, 13 June 2025
Begin-End Subject
09:00-10:00 Keynote 4
  • Decarbonizing Cloud Computing: Opportunities and Tradeoffs
    Prashant Shenoy (University of Massachusetts Amherst) (chair: Paul Townend)
    more information
10:00-10:45 Keynote 5
  • Ecofeminist Interventions in Distributed Systems
    Amir Hossein Payberah (KTH Royal Institute of Technology) (chair: Vincenzo Gulisano)
    more information
11:00-12:45 Research Session 3 - Decentralized and Secure Systems (chair: Ruben Mayer)
  • Impact of Network Topologies on Blockchain Performance
    Di Perna, Vincenzo; Bernardo, Marco; Fabris, Francesco; Amaro, Sebastiao; Matos, Miguel; Schiavoni, Valerio
  • BlockFed: A Novel Federated Learning Framework Based On Hierarchical Weighted Aggregation
    Nourmohammadi, Reza; Reza, Reza; Zhang, Kaiwen; Talhi, Chamseddine
  • Fenics: A Modular Framework for Security Evaluation in Decentralized Federated Learning
    Saha, Shubham; Nova, Sifat Nawrin; Duvignau, Romaric; Chiasserini, Carla Fabiana
  • Practical Secure Aggregation by Combining Cryptography and Trusted Execution Environments
    de Laage, Romain; Yuhala, Peterson; Wicht, François-Xavier; Felber, Pascal; Cachin, Christian; Schiavoni, Valerio