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Prof. dr. G. (Guido) Schaefer

Faculty of Science
ILLC
Visiting address
  • Science Park 107
Postal address
  • Postbus 94242
    1090 GE Amsterdam
Contact details
  • Publications

    2024

    • Amanatidis, G., Klumper, S., Markakis, E., Schäfer, G., & Tsikiridis, A. (2024). Partial Allocations in Budget-Feasible Mechanism Design: Bridging Multiple Levels of Service and Divisible Agents. In J. Garg, M. Klimm, & Y. Kong (Eds.), Web and Internet Economics: 19th International Conference, WINE 2023, Shanghai, China, December 4–8, 2023 : proceedings (pp. 41-58). (Lecture Notes in Computer Science; Vol. 14413), (Advanced Research in Computing and Software Science). Springer. https://doi.org/10.1007/978-3-031-48974-7_3 [details]

    2023

    • Kashaev, D., & Schäfer, G. (2023). Round and Bipartize for Vertex Cover Approximation. In International Conference on Approximation Algorithms for Combinatorial Optimization Problems (APPROX) (Leibniz International Proceedings in Informatics (LIPIcs); Vol. 275). https://doi.org/10.4230/LIPIcs.APPROX/RANDOM.2023.20

    2022

    • Amanatidis, G., Kleer, P., & Schäfer, G. (2022). Budget-Feasible Mechanism Design for Non-monotone Submodular Objectives: Offline and Online. Mathematics of operations research, 47(3), 1707-2545.
    • Birmpas, G., Markakis, E., & Schäfer, G. (2022). Cost Sharing over Combinatorial Domains. ACM Transactions on Economics and Computation , 10(1), 1. Article 4.
    • Brokkelkamp, R., Hoeijmakers, S., & Schäfer, G. (2022). Greater Flexibility in Mechanism Design Through Altruism. In P. Kanellopoulos, M. Kyropoulou, & A. Voudouris (Eds.), Algorithmic Game Theory: 15th International Symposium, SAGT 2022, Colchester, UK, September 12–15, 2022 : proceedings (pp. 41-59). (Lecture Notes in Computer Science; Vol. 13584), (Advanced Research in Computing and Software Science). Springer. https://doi.org/10.1007/978-3-031-15714-1_3 [details]
    • Huizing, D., van der Mei, R., Schäfer, G., & Bhulai, S. (2022). The enriched median routing problem and its usefulness in practice. Computers & Industrial Engineering, 168, Article 108063. https://doi.org/10.1016/j.cie.2022.108063 [details]
    • Klumper, S., & Schäfer, G. (2022). Budget Feasible Mechanisms for Procurement Auctions with Divisible Agents. In P. Kanellopoulos, M. Kyropoulou, & A. Voudouris (Eds.), Algorithmic Game Theory: 15th International Symposium, SAGT 2022, Colchester, UK, September 12–15, 2022 : proceedings (pp. 78-93). (Lecture Notes in Computer Science; Vol. 13584), (Advanced Research in Computing and Software Science). Springer. https://doi.org/10.1007/978-3-031-15714-1_5 [details]
    • van Beek, A., Brokkelkamp, R., & Schäfer, G. (2022). Corruption in Auctions: Social Welfare Loss in Hybrid Multi-Unit Auctions. In International Conference on Autonomous Agents and Multiagent Systems (AAMAS) (pp. 1283-1291) https://www.ifaamas.org/Proceedings/aamas2022/pdfs/p1283.pdf

    2021

    • Huizing, D., & Schäfer, G. (2021). The Traveling k-Median Problem: Approximating Optimal Network Coverage. In J. Koenemann, & B. Peis (Eds.), Approximation and Online Algorithms: 19th International Workshop, WAOA 2021, Lisbon, Portugal, September 6–10, 2021 : revised selected papers (pp. 80-98). (Lecture Notes in Computer Science; Vol. 12982). Springer. https://doi.org/10.1007/978-3-030-92702-8_6 [details]
    • Kleer, P., & Schäfer, G. (2021). Computation and efficiency of potential function minimizers of combinatorial congestion games. Mathematical programming, 190(1), 523-560.
    This list of publications is extracted from the UvA-Current Research Information System. Questions? Ask the library or the Pure staff of your faculty / institute. Log in to Pure to edit your publications. Log in to Personal Page Publication Selection tool to manage the visibility of your publications on this list.
  • Ancillary activities
    • Centrum Wiskunde & Informatica
      senior researcher
      group leader
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