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79 Publications
2010 | Book Chapter | LibreCat-ID: 2988
Ackermann, Marcel R., and Johannes Blömer. “Bregman Clustering for Separable Instances.” SWAT 2010, Springer Berlin Heidelberg, 2010, pp. 212–23, doi:10.1007/978-3-642-13731-0_21.
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2000 | Book Chapter | LibreCat-ID: 3023
Blömer, Johannes. “Closest Vectors, Successive Minima, and Dual HKZ-Bases of Lattices.” Automata, Languages and Programming, Springer Berlin Heidelberg, 2000, pp. 248–59, doi:10.1007/3-540-45022-x_22.
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2018 | Conference Paper | LibreCat-ID: 2965
Blömer, Johannes, and Nils Löken. “Cloud Architectures for Searchable Encryption.” Proceedings of the 13th International Conference on Availability, Reliability and Security, ARES 2018, ACM, pp. 25:1--25:10, doi:10.1145/3230833.3230853.
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2010 | Journal Article | LibreCat-ID: 2990
Ackermann, Marcel R., et al. “Clustering for Metric and Nonmetric Distance Measures.” ACM Trans. Algorithms, no. 4, 2010, pp. 59:1--59:26, doi:10.1145/1824777.1824779.
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1991 | Conference Paper | LibreCat-ID: 3049
Blömer, Johannes. “Computing Sums of Radicals in Polynomial Time.” Proceedings 32nd Annual Symposium of Foundations of Computer Science, IEEE Comput. Soc. Press, 1991, doi:10.1109/sfcs.1991.185434.
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2002 | Conference Paper | LibreCat-ID: 3041
Blömer, Johannes. “Computing Sums of Radicals in Polynomial Time.” [1991] Proceedings 32nd Annual Symposium of Foundations of Computer Science, IEEE Comput. Soc. Press, 2002, doi:10.1109/sfcs.1991.185434.
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2014 | Preprint | LibreCat-ID: 442 | 
Blömer, Johannes, and Gennadij Liske. Constructing CCA-Secure Predicate Encapsulation Schemes from CPA-Secure Schemes and Universal One-Way Hash Functions. Universität Paderborn, 2014.
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2016 | Conference Paper | LibreCat-ID: 208
Blömer, Johannes, and Gennadij Liske. “Construction of Fully CCA-Secure Predicate Encryptions from Pair Encoding Schemes.” Proceedings of the CT-RSA 2016, 2016, pp. 431–47, doi:10.1007/978-3-319-29485-8_25.
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2009 | Book Chapter | LibreCat-ID: 2995
Ackermann, Marcel R., and Johannes Blömer. “Coresets and Approximate Clustering for Bregman Divergences.” Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, Society for Industrial and Applied Mathematics, 2009, pp. 1088–97, doi:10.1137/1.9781611973068.118.
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2018 | Conference Paper | LibreCat-ID: 4344
Blömer, Johannes, et al. “Coresets for Fuzzy K-Means with Applications.” 29th International Symposium on Algorithms and Computation (ISAAC 2018), Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, 2018, pp. 46:1--46:12, doi:10.4230/LIPIcs.ISAAC.2018.46.
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2018 | Conference Paper | LibreCat-ID: 2379 |
Blömer, Johannes, and Jan Bobolz. “Delegatable Attribute-Based Anonymous Credentials from Dynamically Malleable Signatures.” ACNS 2018 Applied Cryptography & Network Security, doi:10.1007/978-3-319-93387-0_12.
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1997 | Book Chapter | LibreCat-ID: 3029
Blömer, Johannes. “Denesting by Bounded Degree Radicals.” Algorithms — ESA ’97, Springer Berlin Heidelberg, 1997, pp. 53–63, doi:10.1007/3-540-63397-9_5.
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2023 | Conference Paper | LibreCat-ID: 44855
Hemmrich, Simon, et al. “Designing Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings on a Blockchain.” ECIS 2023 Research Papers, 2023.
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2013 | Preprint | LibreCat-ID: 538 |
Blömer, Johannes, and Gennadij Liske. Direct Chosen-Ciphertext Secure Attribute-Based Key Encapsulations without Random Oracles. Universität Paderborn, 2013.
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2019 | Conference Paper | LibreCat-ID: 13557 |
Blömer, Johannes, and Nils Löken. “Dynamic Searchable Encryption with Access Control.” 12th International Symposium on Foundations and Practice of Security, FPS 2019, vol. 12056, Springer, 2019.
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2016 | Report | LibreCat-ID: 2971
Blömer, Johannes, and Peter Günther. Effizienz Und Sicherheit Paarungsbasierter Kryptographie. Tagungsband des 26. Fraunhofer SIT Smartcard-Workshops, 2016.
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2010 | Conference Paper | LibreCat-ID: 2994
Schäfer, Wilhelm, et al. “Engineering Self-Coordinating Software Intensive Systems.” Proceedings of the FSE/SDP Workshop on Future of Software Engineering Research - FoSER ’10, ACM Press, 2010, doi:10.1145/1882362.1882428.
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2018 | Conference Paper | LibreCat-ID: 3873 |
Blömer, Johannes, et al. “Enhanced Security of Attribute-Based Signatures.” The International Conference on Cryptology And Network Security (CANS), vol. 11124, Springer, 2018, pp. 235–55, doi:10.1007/978-3-030-00434-7_12.
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2006 | Book Chapter | LibreCat-ID: 3004
Blömer, Johannes, and Volker Krummel. “Fault Based Collision Attacks on AES.” Lecture Notes in Computer Science, Springer Berlin Heidelberg, 2006, pp. 106–20, doi:10.1007/11889700_11.
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2003 | Book Chapter | LibreCat-ID: 3018
Blömer, Johannes, and Jean-Pierre Seifert. “Fault Based Cryptanalysis of the Advanced Encryption Standard (AES).” Financial Cryptography, Springer Berlin Heidelberg, 2003, pp. 162–81, doi:10.1007/978-3-540-45126-6_12.
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