Hemmrich, Simon, Jan Bobolz, Daniel Beverungen, and Johannes Blömer. “Designing Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings on a Blockchain.” In ECIS 2023 Research Papers, 2023.
LibreCat: /record/44855

Blömer, Johannes, Jan Bobolz, and Henrik Bröcher. “On the Impossibility of Surviving (Iterated) Deletion of Weakly Dominated Strategies in Rational MPC,” 2023.
LibreCat: /record/35014

Blömer, Johannes, Jan Bobolz, and Laurens Alexander Porzenheim. “A Generic Construction of an Anonymous Reputation System and Instantiations from Lattices,” 2023.
LibreCat: /record/43458

Eidens, Fabian. Privacy-Preserving Cryptography: Attribute-Based Signatures and Updatable Credentials, 2022.https://doi.org/10.17619/UNIPB/1-1653 .
LibreCat: /record/35188
DOI: 10.17619/UNIPB/1-1653

Bobolz, Jan, Fabian Eidens, Raphael Heitjohann, and Jeremy Fell. “Cryptimeleon: A Library for Fast Prototyping of Privacy-Preserving Cryptographic Schemes.” IACR eprint, 2021.
LibreCat: /record/26645

Bobolz, Jan, Fabian Eidens, Stephan Krenn, Sebastian Ramacher, and Kai Samelin. “Issuer-Hiding Attribute-Based Credentials.”https://doi.org/10.1007/978-3-030-92548-2_9__In Cryptology and Network Security. Cham: Springer International Publishing, 2021.https://doi.org/10.1007/978-3-030-92548-2_9 .
LibreCat: /record/29566
DOI: 10.1007/978-3-030-92548-2_9

Blömer, Johannes, Sascha Brauer, and Kathrin Bujna. “A Complexity Theoretical Study of Fuzzy K-Means.”https://doi.org/10.1145/3409385__ACM Transactions on Algorithms 16, no. 4 (2020): 1–25.https://doi.org/10.1145/3409385 .
LibreCat: /record/20888
DOI: 10.1145/3409385

Bobolz, Jan, Fabian Eidens, Stephan Krenn, Daniel Slamanig, and Christoph Striecks. “Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection.”https://doi.org/10.1145/3320269.3384769__In Proceedings of the 15th ACM Asia Conference on Computer and Communications Security (ASIA CCS ’20),. New York, NY, USA: ACM, 2020.https://doi.org/10.1145/3320269.3384769 .
LibreCat: /record/16487
DOI: 10.1145/3320269.3384769

Blömer, Johannes, Sascha Brauer, Kathrin Bujna, and Daniel Kuntze. “How Well Do SEM Algorithms Imitate EM Algorithms? A Non-Asymptotic Analysis for Mixture Models.”https://doi.org/10.1007/s11634-019-00366-7__Advances in Data Analysis and Classification 14 (2020): 147–173.https://doi.org/10.1007/s11634-019-00366-7 .
LibreCat: /record/10790
DOI: 10.1007/s11634-019-00366-7

Löken, Nils. Cryptography for the Crowd — A Study of Cryptographic Schemes with Applications to Crowd Work, 2020.https://doi.org/10.17619/UNIPB/1-854 .
LibreCat: /record/15482
DOI: 10.17619/UNIPB/1-854

Brauer, Sascha. “Complexity of Single-Swap Heuristics for Metric Facility Location and Related Problems.”https://doi.org/10.1016/j.tcs.2018.04.048__Theoretical Computer Science 754 (2019): 88–106.https://doi.org/10.1016/j.tcs.2018.04.048 .
LibreCat: /record/2916
DOI: 10.1016/j.tcs.2018.04.048

Blömer, Johannes, and Nils Löken. “Personal Cross-Platform Reputation.”https://doi.org/10.1007/978-3-030-31511-5_9__In Security and Trust Management, STM 2019, Vol. 11738. LNCS, 2019.https://doi.org/10.1007/978-3-030-31511-5_9 .
LibreCat: /record/13554
DOI: 10.1007/978-3-030-31511-5_9

Blömer, Johannes, and Nils Löken. “Dynamic Searchable Encryption with Access Control.” In 12th International Symposium on Foundations and Practice of Security, FPS 2019, Vol. 12056. LNCS. Springer, 2019.
LibreCat: /record/13557

Brauer, Sascha. Classification and Approximation of Geometric Location Problems. Paderborn, 2019.https://doi.org/10.17619/UNIPB/1-816 .
LibreCat: /record/13679
DOI: 10.17619/UNIPB/1-816

Blömer, Johannes, Jan Bobolz, Denis Pascal Diemert, and Fabian Eidens. “Updatable Anonymous Credentials and Applications to Incentive Systems.”https://doi.org/10.1145/3319535.3354223__In Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security - CCS ’19. Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security - CCS ’19, 2019.https://doi.org/10.1145/3319535.3354223 .
LibreCat: /record/13904
DOI: 10.1145/3319535.3354223

Blömer, Johannes, Fabian Eidens, and Jakob Juhnke. “Practical, Anonymous, and Publicly Linkable Universally-Composable Reputation Systems.”https://doi.org/10.1007/978-3-319-76953-0_25__In Topics in Cryptology - CT-RSA 2018 - The Cryptographers’ Track at the RSA Conference 2018, Proceedings, 470–90. Cham: Springer International Publishing, 2018.https://doi.org/10.1007/978-3-319-76953-0_25 .
LibreCat: /record/2862
DOI: 10.1007/978-3-319-76953-0_25

Blömer, Johannes, and Kathlén Kohn. “Voronoi Cells of Lattices with Respect to Arbitrary Norms.”https://doi.org/10.1137/17M1132045__SIAM Journal on Applied Algebra and Geometry. 2, no. 2 (2018): 314–38.https://doi.org/10.1137/17M1132045 .
LibreCat: /record/2685
DOI: 10.1137/17M1132045

Bemmann, Kai, Johannes Blömer, Jan Bobolz, Henrik Bröcher, Denis Pascal Diemert, Fabian Eidens, Lukas Eilers, et al. “Fully-Featured Anonymous Credentials with Reputation System.”https://doi.org/10.1145/3230833.3234517__In Proceedings of the 13th International Conference on Availability, Reliability and Security - ARES ’18. New York, NY, USA: ACM, n.d.https://doi.org/10.1145/3230833.3234517 .
LibreCat: /record/3265
DOI: 10.1145/3230833.3234517

Blömer, Johannes, and Nils Löken. “Cloud Architectures for Searchable Encryption.”https://doi.org/10.1145/3230833.3230853__In Proceedings of the 13th International Conference on Availability, Reliability and Security, ARES 2018, 25:1--25:10. New York, NY, USA: ACM, n.d.https://doi.org/10.1145/3230833.3230853 .
LibreCat: /record/2965
DOI: 10.1145/3230833.3230853

Blömer, Johannes, Jan Bobolz, Christian Scheideler, and Alexander Setzer. Provably Anonymous Communication Based on Trusted Execution Environments, n.d.
LibreCat: /record/5820