Publikationen & Achievements

Adaptive Corssmodale Sensordatenerfassung

Publikationen & Konferenzen

Journale

  • T. Knopp, N. Gdaniec, R. Rehr, M. Graeser, T. Gerkmann, „Correction of linear system drifts in magnetic particle imaging“, Phys. Med. Biol., vol. 64, No. 12, Jun. 2019
  • Knopp, P. Szwargulski, F. Griese, M. Grosser, M. Boberg, M. Möddel, „MPIReco.jl: Julia package for image reconstruction in MPI“, International Journal on Magnetic Particle Imaging, vol. 5, No. 1-2, 2019

  • Latus S, Griese F, Schlüter M, Otte C, Möddel M, Graeser M, Saathoff T, Knopp T, Schlaefer A. Bimodal intravascular volumetric imaging combining OCT and MPI. Med Phys. 2019 Mar;46(3):1371-1383. doi: 10.1002/mp.13388.

Konferenzen 

  • T. Knopp, M. Grosser, „MRIReco.jl: An Extensible Open-Source Image Reconstruction Framework written in Julia“, Proc. ISMRM, 2019
  • Quan Nguyen, Mikko Lauri, Simone Frintrop: Distance dependent Maximum margin Dirichlet Process Mixture, The 16th Pacific Rim International Conferences on Artificial Intelligence (PRICAI), 2019

  • Kristina Tesch, Robert Rehr, Timo Gerkmann, „On Nonlinear Spatial Filtering in Multichannel Speech Enhancement“, ISCA Interspeech, Graz, Austria, Sep. 2019.

  • Robert Rehr, Timo Gerkmann, „An Analysis of Noise-aware Features in Combination with the Size and Diversity of Training Data for DNN-based Speech Enhancement“, IEEE Int. Conf. Acoust., Speech, Signal Process (ICASSP), Brighton, UK, May 2019.

Journale

  • M. Grosser, M. Möddel, T. Knopp, „Using Low-Rank Tensors for the Recovery of MPI System Matrices“, IEEE Transactions on Computational Imaging, vol. 6, 1389-1402, 2020
  • Lux Li, Robert Rehr, Patrick Bruns, Timo Gerkmann, Brigitte Röder, „A survey on probabilistic models in human perception and machines“, Frontiers in Robotics and AI, Jul. 2020.

 

Konferenzen

  • M. Grosser, T. Knopp, „Accelerated Multi-Echo Gradient Echo Imaging using Locally-Low Rank Regularization“, Proc. ISMRM, 2020
  • M. Grosser, M. Boberg, M. Bahe, T. Knopp, „Enhanced compressed sensing recovery of multi-patch system matrices in MPI“, International Journal on Magnetic Particle Imaging, 6(2 Suppl 1), 2020
  • L. Nawwas, M. Möddel, T. Knopp, C. Brandt, „Bias-reduction for sparsity promoting regularization in magnetic particle imaging“, International Journal on Magnetic Particle Imaging, 6(2 Suppl 1), 2020
  • Quan Nguyen, Julius Richter, Mikko Lauri, Timo Gerkmann, Simone Frintrop: Improving mix-and-separate training in audio-visual sound source separation with an object prior, IEEE International Conference on Pattern Recognition (ICPR) 2020
  • Julius Richter, Guillaume Carbajal, Timo Gerkmann, „Speech Enhancement with Stochastic Temporal Convolutional Networks“, Proc. Interspeech, Oct. 2020.

Journals

 

Konferenzen

Forum 4.0

Publikationen & Konferenzen
  • Häring, Marlo, Wiebke Loosen, and Walid Maalej. „Who is Addressed in this Comment? Automatically Classifying Meta-Comments in News Comments.“ Proceedings of the ACM on Human-Computer Interaction 2.CSCW (2018): 1-20.
  • Wiedemann, G., Ruppert, E., Jindal, R. and Biemann, C. (2018): Transfer Learning from LDA to BiLSTM-CNN for Offensive Language Detection in Twitter, In Proceedings of GermEval 2018, 14th Conference on Natural Language Processing (KONVENS 2018). Vienna, Austria https://www.inf.uni-hamburg.de/en/inst/ab/lt/publications/2018-wiedemannetal-germeval.pdf
  • Stanik, Christoph, Marlo Haering, and Walid Maalej. „Classifying multilingual user feedback using traditional machine learning and deep learning.“ 2019 IEEE 6th International Workshop on Artificial Intelligence for Requirements Engineering (AIRE). IEEE, 2019.
  • Tropmann-Frick, M., & Andersen, J. S. (2019). Towards Visual Data Science-An Exploration. In Proceedings of the International Conference on Human Interaction and Emerging Technologies (pp. 371-377). Springer
  • Andersen, J. S. (2019). A User Centric Visual Analytics Framework for News Discussions. In Proceedings of the Workshops of the EDBT/ICDT 2019 Joint Conference.
  • Yimam S. M., Ayele, A. A., Biemann C. (2019): Analysis of the Ethiopic Twitter Dataset for Abusive Speech in Amharic. In Proceedings of International Conference On Language Technologies For All: Enabling Linguistic Diversity And Multilingualism Worldwide (LT4ALL 2019). Paris, France
  • Wiedemann, G., Remus, S., Chawla, A., Biemann, C. (2019): Does BERT Make Any Sense? Interpretable Word Sense Disambiguation with Contextualized Embeddings. Proceedings of KONVENS 2019, Erlangen, Germany
  • Wiedemann, G., Ruppert, E. and Biemann, C. (2019): UHH-LT at SemEval-2019 Task 6: Supervised vs. Unsupervised Transfer Learning for Offensive Language Detection. Proceedings of SemEval 2019, Minneapolis, MN, USA
  • Stanik, Christoph, Haering, Marlo, Jesdabodi, Chakajkla, and Maalej, Walid (2020, August). Which App Features Are Being Used? Learning App Feature Usages from Interaction Data. In 2020 IEEE 28th International Requirements Engineering Conference (RE) (pp. 66-77). IEEE.
  • Andersen, J. S., Schöner, T., Maalej, W. (2020). A Word-Level Uncertainty Estimation Approach for Black-Box Text Classifiers using RNNs. In Proceedings of The 28th International Conference on Computational Linguistics COLING 2020. To Appear.
  • Wiedemann G, Yimam S.M., Biemann C. (2020): UHH-LT at SemEval-2020 Task 12: Fine-Tuning of Pre-Trained Transformer Networks for Offensive Language Detection. Proceedings of The 14th International Workshop on Semantic Evaluation (SemEval), Barcelona, Spain.
  • Yimam, S.M., Alemayehu, H.M., Ayele, A.A., Biemann, C. (2020): Exploring Amharic Sentiment Analysis from Social Media Texts: Building Annotation Tools and Classification Models. In Proceedings of the 28th International Conference on Computational Linguistics (COLING 2020). Barcelona, Spain (online). (to appear)
  • Fedtke, C., & Wiedemann, G. (2020). Hass- und Gegenrede in der Kommentierung massenmedialer Berichterstattung auf Facebook: Eine computergestützte kritische Diskursanalyse. In P. Klimczak, C. Petersen, & S. Breidenbach (Eds.), Soziale Medien? Interdisziplinäre Zugänge zur Onlinekommunikation (91-120). Springer. (to appear)
  • (Minor Revision) Haering, M., Bano, M., Zowghi, D., Kearney, M., Maalej, M., „Automating the Evaluation of Education Apps with App Store Data,“ in IEEE Transactions on Learning Technologies
  •  
  • Andersen, J. S., Maalej, W. (2020). „Uncertainty-Based Framework for Efficient Human Moderation of Neural Network Classifiers,” Submitted to International Conference on Human Factors in Computing Systems ACM CHI 2021
  • Haering, M., Pietz, T., Maalej, W., „CoLiBERT: A Transfer Learning Model to Automatically Associate User Comments to Corresponding Paragraphs of News Articles,“ Submitted to International Conference on Human Factors in Computing Systems ACM CHI 2021
  • Haering, M., Stanik, C., Maalej, W., „Automatically Matching Bug Reports With Related App Reviews“ Submitted to 43rd International Conference on Software Engineering 2021
  • Yadav A., Milde, B. „forumBERT: Topic Adaptation and Classification of Contextualized Forum Comments in German.“ Submitted to European Chapter of the Association for Computational Linguistics 2021
  • Julius Reimer, Marlo Haering, Wiebke Loosen, Walid Maalej und Lisa Merten (2020; in Begutachtung): Content analyses of user comments in online journalism: a systematic literature review spanning communication studies and computer science. In: Digital Journalism.

Information Governance Technologies

Publikationen & Konferenzen
  • Marx, Matthias, Ephraim Zimmer, Tobias Mueller, Maximilian Blochberger, und Hannes Federrath. „Hashing of personally identifiable information is not sufficient“. In SICHERHEIT 2018, herausgegeben von Hanno Langweg, Michael Meier, Bernhard C. Witt, und Delphine Reinhardt, 55–68. Gesellschaft für Informatik e.V., 2018. https://doi.org/10.18420/sicherheit2018_04.
  • Mueller, Tobias, Matthias Marx, Henning Pridoehl, Pascal Wichmann, und Dominik Herrmann. „Sicherheit und Privatheit auf deutschen Hochschulwebseiten: Eine Analyse mit PrivacyScore“. In Sicherheit in vernetzten Systemen. Hamburg, 2018. https://www.dfn-cert.de/veranstaltungen/vortrage-vergangener-workshops/25Siko2018.html
  • Sy, Erik, Tobias Mueller, Matthias Marx, und Dominik Herrmann. „AppPETs: A Framework for Privacy-preserving Apps“. In Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 1179–1182. SAC ’18. New York, NY, USA: ACM, 2018. https://doi.org/10.1145/3167132.3167415
  • Bavendiek, Kai, Tobias Mueller, Florian Wittner, Thea Schwaneberg, Christian-Alexander Behrendt, Wolfgang Schulz, Hannes Federrath, und Sibylle Schupp. „Automatically Proving Purpose Limitation in Software Architectures“. In ICT Systems Security and Privacy Protection, herausgegeben von Gurpreet Dhillon, Fredrik Karlsson, Karin Hedström, und André Zúquete, 345–58. IFIP Advances in Information and Communication Technology. Lisbon, Portugal: Springer International Publishing, 2019. https://doi.org/10.1007/978-3-030-22312-0_24.
  • Blochberger, Maximilian, Jakob Rieck, Christian Burkert, Tobias Mueller, und Hannes Federrath. „State of the Sandbox: Investigating macOS Application Security“. In Proceedings of the 18th ACM Workshop on Privacy in the Electronic Society, 150–161. WPES’19. London, United Kingdom: Association for Computing Machinery, 2019. https://doi.org/10.1145/3338498.3358654
  • Mueller, Tobias, Daniel Klotzsche, Dominik Herrmann, und Hannes Federrath. „Dangers and Prevalence of Unprotected Web Fonts“. In 2019 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 1–5, 2019.  https://doi.org/10.23919/SOFTCOM.2019.8903683
  • Mueller, Tobias, und Marius Stübs. „Another Nail in the Coffin: OpenPGP Key Servers Gone Rogue“. In Sicherheit in vernetzten Systemen, Bd. 26. Hamburg: Books on Demand GmbH, 2019. https://www.dfn-cert.de/veranstaltungen/vortrage-vergangener-workshops/26Siko2019.html
  • Mueller, Tobias, und Marius Stübs. „Let’s Revoke! Mitigating Revocation Equivocation by re-purposing the Certificate Transparency Log“. In Open Identity Summit 2019, herausgegeben von Heiko Roßnagel, Sven Wagner, und Detlef Hühnlein, 143–54. Garmisch-Partenkirchen, Germany: Gesellschaft für Informatik, 2019. https://dl.gi.de/handle/20.500.12116/20983
  • Mueller, Tobias, Florian Wittner, und Hannes Federrath. „Problems and Solutions for Operating OpenPGP Keyservers under the GDPR“. In 2019 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 2019.
  • Mueller, Tobias, Ephraim Zimmer, und Ludovico de Nittis. „Using Context and Provenance to Defend Against USB-borne Attacks“. In Proceedings of the 14th International Conference on Availability, Reliability and Security, 1:1–1:9. ARES ’19. Canterbury, CA, United Kingdom: ACM, 2019. https://doi.org/10.1145/3339252.3339268
  • Petersen, Tom, Maximilian Blochberger, Tobias Mueller, Hannes Federrath, und Christian-Alexander Behrendt. „Sichere und datenschutzgerechte Umsetzung medizinischer Register“. Datenschutz und Datensicherheit – DuD 43, Nr. 8 (1. August 2019): 507–12. https://doi.org/10.1007/s11623-019-1153-z
  • Schwaneberg, T., E. S. Debus, T. Repgen, H.-H. Trute, T. Müller, H. Federrath, U. Marschall, und C.-A. Behrendt. „Entwicklung eines selbstlernenden Risikoscores an Real-World-Datenquellen“. Gefässchirurgie 24, Nr. 3 (1. Mai 2019): 234–38. https://doi.org/10.1007/s00772-019-0514-0
  • Sy, Erik, Tobias Mueller, Moritz Moennich, und Hannes Federrath. „Accelerating QUIC’s Connection Establishment on High-Latency Access Networks“. In 2019 IEEE 38th International Performance Computing and Communications Conference (IPCCC), 1–8, 2019. https://doi.org/10.1109/IPCCC47392.2019.8958739
  • Behrendt, Christian-Alexander, Tobias Müller, Maarit Venermo, Martin Altreuther, Zoltán Szeberin, Jonathan R. Boyle, und Kevin Mani. „The VASCUNET Manifesto on Data Privacy Compliant Real World Evidence“. European Journal of Vascular and Endovascular Surgery, 18. September 2020. https://doi.org/10.1016/j.ejvs.2020.08.036
  • Mueller, Tobias. „Efficient and private OpenPGP certificate updates“. In The 28th international conference on software, telecommunications and computer networks (SoftCOM 2020). Hvar, Croatia, 2020.
  • Stübs, Marius, Tobias Mueller, Kai Bavendiek, Manuel Loesch, Sibylle Schupp, und Hannes Federrath. „Provably Privacy-Preserving Distributed Data Aggregation in Smart Grids“. In Data and Applications Security and Privacy XXXIV, herausgegeben von Anoop Singhal und Jaideep Vaidya, 153–73. Lecture Notes in Computer Science. Cham: Springer International Publishing, 2020. https://doi.org/10.1007/978-3-030-49669-2_9
  • Tobias Mueller, Florian Wittner, Hannes Federrath. „DSGVO-konformer Betrieb von OpenPGP-Keyservern“. 28. DFN-Konferenz Sicherheit in vernetzten Systemen.

 

im Review-Prozess:

  • Tobias Mueller, Sy, Erik. „Resolver-less DNS“. 2021 International Conference on Information Networking (ICOIN).
  • Tobias Mueller. „Let’s Attest! Multi-modal Certificate Exchange for the Web of Trust“. 2021 International Conference on Information Networking (ICOIN).
  • Stephan Hohmann, Tobias Mueller, Marius Stuebs. „Bridge me if you can! Low-latency secure routing for the Industrial Internet of Things“. 2021 International Conference on Information Networking (ICOIN).

Smart Networks for Urban Participation SANE

Publikationen & Konferenzen

  • Heiko Bornholdt, David Jost, Philipp Kisters, Michel Rottleuthner, Dirk Bade, Winfried Lamersdorf, Thomas C. Schmidt, Mathias Fischer. SANE: Smart Networks for Urban Citizen Participation. IEEE 26th International Conference on Telecommunications (ICT 2019). Hanoi, Vietnam, April 2019.

  • Michel Rottleuthner, Thomas C. Schmidt, Matthias Wählisch An Energy-aware IoT Node for Sustainable Urban Sensing. In Proc. of International Conference on Networked Systems (NetSys 2019), Demo Session 3rd Place. Piscataway, NJ, USA: IEEE Press, March 2019.

  • Cenk Gündogan, Peter Kietzmann, Thomas C. Schmidt, and Matthias Wählisch, ICNLoWPAN – Named-Data Networking in Low Power IoT Networks. In Proc. of the 18th IFIP Networking Conference, Warsaw, IEEE Press, May 2019.

  • Philipp Kisters, Dirk Bade, Julius Wulk, Dynamic Routing Using Precipitation Data. 3rd IEEE International Workshop on Smart Cities Systems Engineering, Rome, Italy, June 2019.

  • Cenk Gündogan, Jakob Pfender, Michael Frey, Thomas C. Schmidt, Felix Shzu-Juraschek, Matthias Wählisch, Gain More for Less: The Surprising Benefits of QoS Management in Constrained NDN Networks. In Proc. of 6th ACM Conference on Information-Centric Networking (ICN), ACM : New York, 2019.

  • Michel Rottleuthner, Thomas C. Schmidt, Matthias Wählisch Eco: A Hardware-Software Co-Design for In Situ Power Measurement on Low-end IoT Systems. In Proc. of the 7th International Workshop on Energy Harvesting & Energy-Neutral Sensing Systems (ENSsys 2019), ACM: New York, 2019.

  • Heiko Bornholdt, Dirk Bade, Wolf Posdorfer Incorum: A Citizen-Centric Sensor Data Marketplace for Urban Participation. 4th International Conference on Computer, Communication and Computational Sciences (IC4S2019), Bangkok, Thailand, October 2019.

  • David Jost, Mathias Fischer Accountant: Protection of Data Integrity and Identification of Malicious Nodes in In-Network Data Processing. 6th International Conference on Information Systems Security and Privacy (ICISSP 2020), Valletta, Malta, February 2020.

  • Cenk Gündogan, Jakob Pfender, Peter Kietzmann, Thomas C. Schmidt and Matthias Wählisch On the Impact of QoS Management in an Information-centric Internet of Things. International Journal for Computer Communications 154, 160-172, March 2020, (https://doi.org/10.1016/j.comcom.2020.02.046).

  • Cenk Gündogan, Christian Amsüss, Thomas C. Schmidt, and Matthias Wählisch IoT Content Object Security with OSCoRE and NDN: A First Experimental Comparison. In Proc. of the 19th IFIP Networking Conference, Paris, IEEE Press, June 2020, Best Paper Award.

  • Cenk Gündogan, Christian Amsüss, Thomas C. Schmidt, and Matthias Wählisch, Towards a RESTful Information-Centric Web of Things: A Deeper Look at Data Orientation in CoAP. In Proc. of 7th ACM Conference on Information-Centric Networking (ICN), ACM: Montreal, 2020, (https://dl.acm.org/doi/10.1145/3405656.3418718).

  • Heiko Bornholdt Towards Citizen-Centric Marketplaces for Urban Sensed Data. Accepted for Publication at the 8th European Conference On Service-Oriented And Cloud Computing PhD Symposium (ESOCC2020), Heraklion, Greece, September 2020.

  • Michel Rottleuthner, Thomas C. Schmidt, Matthias Wählisch, Sense Your Power: The ECO Approach to Energy Awareness for IoT Devices. ACM Transactions on Embedded Computing Systems (TECS), ACM : New York, NY, USA, 2021. (in press).

SmartOpenHamburg

Publikationen & Konferenzen

Publikation

  • Weyl, J., Glake, D., & Clemen, T. (2018). Agent-based Traffic Simulation at City Scale with MARS. In Proceedings of the 2018 Spring Simulation Multiconference (p. 9). (ADS ’18). Society for Computer Simulation International, San Diego, CA, USA, Article 2, p. 1-9.
    https://dl.acm.org/doi/10.5555/3212922.3287082.

Konferenzen 

  • Hamburger Smart City Workshop 

Journale

  • Weyl, J., Lenfers, U., Clemen, T., Glake, D., Panse, F., Ritter, N. (2019). Large-scale traffic simulation for smart city planning with MARS. In Proceedings of the 2019 Summer Simulation Conference (SummerSim ’19). Society for Computer Simulation International, San Diego, CA, USA, Article 2, p. 1–12.
     https://dl.acm.org/doi/10.5555/3374138.3374140.

  • Glake, D., Weyl, J., Lenfers, U., & Clemen, T. (2019). SmartOpenHamburg Verkehrssimulation: Automatisierte OpenData Integration für Multi-Agenten Simulationen mit MARS. GI-Tagung, Kassel

Konferenzen

  • 2019 Tag der Informatik           

  • 2019 Sommer des Wissens

  • 2019 GI Kassel                           

Publikation

  • Glake, D., Ritter, N., Clemen, T. (2020). Utilizing Spatio-Temporal Data in Multi-Agent Simulation, in: K.-H. Bae, B. Feng, S. Kim, S. Lazarova-Molnar, Z. Zheng, T. Roeder, and R.T. (Ed.), Proceedings of the 2020 Winter Simulation Conference (in print).

  • Glake, D., Panse, F., Ritter, N., Clemen, T., & Lenfers, U. A. (2021). Data Management in Multi-Agent Simulation Systems From Challenges to First Solutions, 11–20.

Konferenzen

  • 2020 Hackathon https://gobeta.de/veranstaltungen/its-moin-hack/

  • 2020 Winter Simulation Conference (S. Glake, D., Ritter, N., Clemen, T. (2020). Utilizing Spatio-Temporal Data in Multi-Agent Simulation, in: K.-H. Bae, B. Feng, S. Kim, S. Lazarova-Molnar, Z. Zheng, T. Roeder, and R.T. (Ed.))