Tijs Slaats

Tijs Slaats

Associate Professor


  1. 2024
  2. Published

    A Two-Layer Blockchain Sharding Protocol Leveraging Safety and Liveness for Enhanced Performance

    Xu, Yibin, Zheng, J., Duedder, Boris, Slaats, Tijs & Zhou, Yongluan, 26 Feb 2024, Network and Distributed System Security (NDSS) Symposium 2024.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  3. E-pub ahead of print

    Data-Driven Futures of International Refugee Law

    Byrne, William Hamilton, Gammeltoft-Hansen, Thomas, Piccolo, S., Møller, Naja Holten, Slaats, Tijs & Katsikouli, Panagiota, 2024, (E-pub ahead of print) In: Journal of Refugee Studies. 29 p.

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    Foundations and practice of binary process discovery

    Slaats, Tijs, Debois, S., Back, C.O. & Christfort, Axel Kjeld Fjelrad, 2024, In: Information Systems. 121, 20 p., 102339.

    Research output: Contribution to journalJournal articlepeer-review

  5. 2023
  6. Published

    Adding Generic Role- and Process-based Behaviors to Smart Contracts using Dynamic Condition Response Graphs

    Xu, Yibin, Slaats, Tijs, Duedder, Boris & Hildebrandt, Thomas Troels, May 2023, 2023 IEEE/ACM International Conference on Software and System Processes (ICSSP). IEEE, p. 70-80

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  7. Published

    A two-dimensional sharding model for access control and data privilege management of blockchain

    Xu, Yibin, Slaats, Tijs & Duedder, Boris, 2023, In: Simulation Modelling Practice and Theory. 122, 102678.

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    BERMUDA: Participatory Mapping of Domain Activities to Event Data via System Interfaces

    Cosma, Paul, Hildebrandt, Thomas Troels, Gyldenkærne, C. H. & Slaats, Tijs, 2023, Process Mining Workshops - ICPM 2022 International Workshops, Revised Selected Papers. Montali, M., Senderovich, A. & Weidlich, M. (eds.). Springer, p. 127-139 (Lecture Notes in Business Information Processing, Vol. 468 LNBIP).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  9. Published

    Complexity in declarative process models: Metrics and multi-modal assessment of cognitive load

    Abbad-Andaloussi, A., Burattin, A., Slaats, Tijs, Kindler, E. & Weber, B., 2023, In: Expert Systems with Applications. 233, 15 p., 120924.

    Research output: Contribution to journalJournal articlepeer-review

  10. Published

    DisCoveR: Process Mining for Knowledge-Intensive Processes with DCR Graphs

    Slaats, Tijs, 2023, In: CEUR Workshop Proceedings. 3424

    Research output: Contribution to journalConference articlepeer-review

  11. Published

    Distributed and Adversarial Resistant Workflow Execution on the Algorand Blockchain

    Xu, Yibin, Slaats, Tijs, Duedder, Boris, Debois, S. & Wu, Haiqin, 2023, Financial Cryptography and Data Security. FC 2022 International Workshops. Matsuo, S., Gudgeon, L., Klages-Mundt, A., Perez Hernandez, D., Werner, S., Haines, T., Essex, A., Bracciali, A. & Sala, M. (eds.). Springer, p. 583–597 (Lecture Notes in Computer Science, Vol. 13412).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  12. Published

    Efficient Optimal Alignment Between Dynamic Condition Response Graphs and Traces

    Christfort, Axel Kjeld Fjelrad & Slaats, Tijs, 2023, Business Process Management - 21st International Conference, BPM 2023, Proceedings. Di Francescomarino, C., Burattin, A., Janiesch, C. & Sadiq, S. (eds.). Springer, p. 3-19 17 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 14159 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  13. Published

    Improving Declarative Process Mining with a Priori Noise Filtering

    Christfort, Axel Kjeld Fjelrad, Debois, S. & Slaats, Tijs, 2023, Business Process Management Workshops - BPM 2022 International Workshops, Revised Selected Papers. Cabanillas, C., Garmann-Johnsen, N. F. & Koschmider, A. (eds.). Springer, p. 286-297 (Lecture Notes in Business Information Processing, Vol. 460 LNBIP).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  14. Published

    MWPoW+: a strong consensus protocol for intra-shard consensus in blockchain sharding

    Xu, Yibin, Shao, J., Slaats, Tijs & Duedder, Boris, 2023, In: ACM Transactions on Internet Technology. 23, 2, p. 1-27 34.

    Research output: Contribution to journalJournal articlepeer-review

  15. Published

    On predicting and explaining asylum adjudication

    Piccolo, S. A., Gammeltoft-Hansen, Thomas, Katsikouli, Panagiota & Slaats, Tijs, 2023, ICAIL: International Conference on Artificial Intelligence and Law. Association for Computing Machinery, p. 217-226 10 p. (19th International Conference on Artificial Intelligence and Law, ICAIL 2023 - Proceedings of the Conference).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  16. Published

    The biggest business process management problems to solve before we die

    Beerepoot, I., Di Ciccio, C., Reijers, H. A., Rinderle-Ma, S., Bandara, W., Burattin, A., Calvanese, D., Chen, T., Cohen, I., Depaire, B., Di Federico, G., Dumas, M., van Dun, C., Fehrer, T., Fischer, D. A., Gal, A., Indulska, M., Isahagian, V., Klinkmüller, C., Kratsch, W. & 22 others, Leopold, H., Van Looy, A., Lopez, H., Lukumbuzya, S., Mendling, J., Meyers, L., Moder, L., Montali, M., Muthusamy, V., Reichert, M., Rizk, Y., Rosemann, M., Röglinger, M., Sadiq, S., Seiger, R., Slaats, Tijs, Simkus, M., Someh, I. A., Weber, B., Weber, I., Weske, M. & Zerbato, F., 2023, In: Computers in Industry. 146, 14 p., 103837.

    Research output: Contribution to journalJournal articlepeer-review

  17. 2022
  18. Published

    Poster: Unanimous-Majority - Pushing Blockchain Sharding Throughput to its Limit

    Xu, Yibin, Slaats, Tijs & Duedder, Boris, 7 Nov 2022, CCS '22: Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security. Association for Computing Machinery (ACM), p. 3495–3497

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  19. Published

    Decision Modelling in Timed Dynamic Condition Response Graphs with Data

    Hildebrandt, Thomas Troels, Normann, H., Marquard, M., Debois, S. & Slaats, Tijs, 2022, Business Process Management Workshops - BPM 2021 International Workshops, Revised Selected Papers: BPM 2021 International Workshops Rome, Italy, September 6–10, 2021 Revised Selected Papers. Marrella, A. & Weber, B. (eds.). Springer, p. 362-374 13 p. (Lecture Notes in Business Information Processing, Vol. 436 LNBIP).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  20. Published

    Deconstructing Gender in Asylum Categories: An Archival Perspective on a Practice with Limited Access

    Gammeltoft-Hansen, Thomas, Kaltenhäuser, Kristin, Møller, Naja Holten & Slaats, Tijs, 2022, In: Proceedings the European Conference on Computer-Supported Cooperative Work. 20, 19 p.

    Research output: Contribution to journalJournal articlepeer-review

  21. Published

    DisCoveR: accurate and efficient discovery of declarative process models

    Back, C.O., Slaats, Tijs, Hildebrandt, Thomas Troels & Marquard, M., 2022, In: International Journal on Software Tools for Technology Transfer. 24, 4, p. 563–587

    Research output: Contribution to journalJournal articlepeer-review

  22. Published

    Distributed and Adversarial Resistant Workflow Execution on the Algorand Blockchain

    Xu, Yibin, Slaats, Tijs, Duedder, Boris, Debois, S. & Wu, Haiqin, 2022, arxiv.org, 15 p.

    Research output: Working paperResearch

  23. Published
  24. 2021
  25. Published

    Confronting Asylum Decision-making through Prototyping Sensemaking of Data and Participation

    Nielsen, Trine Rask, Katsikouli, Panagiota, Høgenhaug, Anna Murphy, Byrne, William Hamilton, Gammeltoft-Hansen, Thomas, Slaats, Tijs, Olsen, Henrik Palmer, Hildebrandt, Thomas Troels & Møller, Naja Holten, 2021, Proceedings of the 19th European Conference on Computer-Supported Cooperative Work, ECSCW 2021k: The International Venue on Practice-centred Computing on the Design of Cooperation Technologies, . European Society for Socially Embedded Technologies, 10 p. (Reports of the European Society for Socially Embedded Technologies; No. ECSCW, Vol. 2021).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  26. Published

    Exploring how users engage with hybrid process artifacts based on declarative process models: a behavioral analysis based on eye-tracking and think-aloud

    Abbad Andaloussi, A., Zerbato, F., Burattin, A., Slaats, Tijs, Hildebrandt, Thomas Troels & Weber, B., 2021, In: Software and Systems Modeling. 20, p. 1437–1464

    Research output: Contribution to journalJournal articlepeer-review

  27. Published

    Preface to the Special Issue on Process Querying and Declarative, Decision and Hybrid Approaches to Processes 2019

    Di Ciccio, C., Debois, S., Polyvyanyy, A., Slaats, Tijs, Hofstede, A. T. & Vanthienen, J., 2021, In: Journal on Data Semantics. 10, 1-2, p. 107 1 p.

    Research output: Contribution to journalEditorialpeer-review

  28. Published

    ReGraDa: Reactive Graph Data

    Galrinho, L., Seco, J. C., Debois, S., Hildebrandt, Thomas Troels, Norman, H. & Slaats, Tijs, 2021, Coordination Models and Languages - 23rd IFIP WG 6.1 International Conference, COORDINATION 2021, Held as Part of the 16th International Federated Conference on Distributed Computing Techniques, DisCoTec 2021, Proceedings. Damiani, F. & Dardha, O. (eds.). Springer, p. 188-205 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 12717 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  29. Published

    Weighing the Pros and Cons: Process Discovery with Negative Examples

    Slaats, Tijs, Debois, S. & Back, C.O., 2021, Business Process Management - 19th International Conference, BPM 2021, Proceedings. Polyvyanyy, A., Wynn, M. T., Van Looy, A. & Reichert, M. (eds.). Springer, p. 47-64 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 12875 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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