Volker Ahlers – Publications

I can't understand why people are frightened
of new ideas. I'm frightened of the old ones.
(John Cage)

Mühlengraben, Wienhausen

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- Volker Ahlers (HS Hannover)

Last update:
2021-09-17

Articles in Peer-Reviewed Journals and Conference Proceedings

All eprints are provided for personal use only. The copyrights belong to the publishers of the journals and proceedings.

See also: Google Scholar, ResearchGate, DBLP, ORCID, Publons

Ahlers V, Laue T, Wellermann N, Heine F (accepted) Visualization of data cubes for anomaly detection in network traffic data streams. In 11th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems (IDAACS 2021). IEEE.

Gilg J, Zander S, Schneegans S, Ahlers V, Gerndt A (accepted) Comparison of depth buffer techniques for large and detailed 3D scenes. In GI VR/AR Workshop 2021. Bonn: GI.

Ahlers V, Dunkel J, Gädtke C, Koschel A, Schild J, Schnitt T (2021) Mediendesigninformatik – Erfahrungen mit einem interdisziplinären Bachelor-Studiengang. In Desel J, Opel S, Siegeris J (eds.) 9. Fachtagung Hochschuldidaktik Informatik (HDI) 2021. 101–108. Hagen: FernUniversität in Hagen.

Pump R, Gohde S, Trott M, auf der Landwehr M, Koschel A, Ahlers V, Gusig L, von Viebahn C (2021) Towards extending USEfUL-ness for urban logistics with service-orientation. In Hausotter A (ed.) SERVICE COMPUTATION 2021: The Thirteenth International Conference on Advanced Service Computing. 13–19. IARIA.
›› PDF eprint (publisher)

Heumann M, Pump R, Breitner MH, Koschel A, Ahlers V (2021) Towards sustainable transport: a strategic decision support system for urban logistics operations. In Wirtschaftsinformatik 2021 Proceedings (WI 2021). Track 8: Smart City & E-Government: 2. AIS eLibrary.
›› PDF eprint (publisher)

Pump R, von Perbandt C, Ahlers V, Koschel A (2020) Creating cloud simulations for urban logistics. In Deatcu C, Lückerath D, Ullrich O, Durak U (eds.) Proceedings ASIM SST 2020. 25. ASIM Symposium Simulationstechnik. ARGESIM Report 59/ASIM Mitteilung AM 174: 427–432. Vienna: ARGESIM.
›› doi:10.11128/arep.59.a59059

Pump R, Ahlers V, Koschel A (2020) Evaluating artificial immune system algorithms for intrusion detection. In Yang XS, Fong SJ, Toapanta M, Andronache I, Phillips N (eds.) 2020 Fourth World Conference on Smart Trends in Systems, Security and Sustainability (WorldS4). 92–97. IEEE.
›› doi:10.1109/WorldS450073.2020.9210342

Meinhardt M, Meyran T, Schoolmann K, Pump R, Ahlers V, Koschel A (2020) Co-Simulation zwischen AnyLogic und MATSim. In Wittmann J (ed.) Simulation in den Umwelt- und Geowissenschaften. Workshop 2020. ASIM Mitteilung AM 173: 117–130. Düren: Shaker.
›› ISBN 978-3-8440-7579-3 (publisher)
››
PDF eprint

Ahlers V, Hellmann B, Dreo Rodosek G (2019) A user study of the visualization-assisted evaluation and management of network security detection events and policies. In Proceedings of the 2019 10th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS 2019). September 18–21, 2019, Metz, France. 668–673. IEEE.
›› doi:10.1109/IDAACS.2019.8924439

Pump R, Baumann M, Bellok JT, Ahlers V, Koschel A (2019) Kombinierte Simulation logistikrelevanter Verkehrszusammenhänge. In Wittmann J (ed.) Simulation in Umwelt- und Geowissenschaften. Workshop Kassel 2019. ASIM Mitteilung AM 171: 55–66. Düren: Shaker.
›› ISBN 978-3-8440-6981-5 (publisher)
›› PDF eprint

Pump R, Koschel A, Ahlers V (2019) Applying microservice principles to simulation tools. In Hausotter A (ed.) SERVICE COMPUTATION 2019: The Eleventh International Conference on Advanced Service Computing. 6–9. IARIA.
›› PDF eprint (publisher)

Pump R, Ahlers V, Koschel A (2018) State of the art in artificial immune-based intrusion detection systems for smart grids. In Yang XS, Dey N, Joshi A (eds.) 2018 Second World Conference on Smart Trends in Systems, Security and Sustainability (WorldS4). 119–126. IEEE.
›› doi:10.1109/WorldS4.2018.8611584

Pump R, Ahlers V, Koschel A (2018) Simulation des Kommunikationsnetzes im Smart Grid. In Wittmann J, Wolf L, Ahlers V, Koschel A, Pump R (eds.) Simulation in Umwelt- und Geowissenschaften. Workshop Hannover 2018. ASIM Mitteilung AM 167: 81–91. Aachen: Shaker.
›› ISBN 978-3-8440-6154-3 (book)
›› PDF eprint

Pump R, Koschel A, Ahlers V (2018) On microservices in smart grid capable pmCHP. In Koschel A, Klink J, Hausotter A (eds.) SERVICE COMPUTATION 2018: The Tenth International Conference on Advanced Service Computing. 30–35. IARIA.
›› PDF eprint (publisher)

Schöner D, Pump R, Rüscher H, Koschel A, Ahlers V (2018) Providing a sustainable, adaptive IT infrastructure for portable micro-CHP test benches. In Otjacques B, Hitzelberger P, Naumann S, Wohlgemuth V (eds.) From Science to Society (Proceedings of EnviroInfo 2017). Progress in IS: 297–307. Cham: Springer International Publishing.
›› doi:10.1007/978-3-319-65687-8_26

Hellmann B, Ahlers V, Dreo Rodosek G (2017) Integrating visual analysis of network security and management of detection system configurations. In Proceedings of the 2017 IEEE 9th International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS). September 21–23, 2017, Bucharest, Romania. 1020–1025. IEEE.
›› doi:10.1109/IDAACS.2017.8095240

Pump R, Rüscher H, Schöner D, Saul D, Ahlers V, Koschel A (2017) Simulation des Netzverkehrs der Informationstechnologie im Smart Grid. In Wittmann J (ed.) Simulation in Umwelt- und Geowissenschaften. Workshop Berlin 2017. ASIM Mitteilung AM 163: 85–96. Aachen: Shaker.
›› ISBN 978-3-8440-5492-7 (book)

Astrova I, Schaaf M, Koschel A, Ahlers V (2016) Enhancing OSGi with Asynchronous Messaging. In Proceedings of the 14th International Workshop on Java Technologies for Real-Time and Embedded Systems, JTRES '16. 4:1–4:10. New York, NY: ACM.
›› doi:10.1145/2990509.2990513

Schöner D, Pump R, Schmicke C, Minnrich JP, Rüscher H, Ahlers V, Koschel A (2016) IT-Unterstützung von BHKW-Prüfständen in der angewandten Forschung. In Mayr HC, Pinzger M (eds.) INFORMATIK 2016: Workshop Umweltinformatik zwischen Nachhaltigkeit und Wandel (UINW 2016). LNI 259: 1227–1238. Bonn: GI.
›› PDF eprint (publisher)

Ahlers V, Heine F, Hellmann B, Kleiner C, Renners L, Rossow T, Steuerwald R (2016) Integrated visualization of network security metadata from heterogeneous data sources. In Mauw S, Kordy B, Jajodia S (eds.) Graphical Models for Security. Second International Workshop, GraMSec 2015, Verona, Italy, July 13, 2015, Revised Selected Papers. LNCS 9390: 18–34. Cham: Springer International Publishing.
›› doi:10.1007/978-3-319-29968-6_2

Ahlers V (2015) Teaching information visualization: A playground for classroom response systems and declarative programming projects. In Poster Abstracts of IEEE VIS 2015, 25–30 Oct 2015, Chicago, IL, USA.
›› PDF eprint

Hellmann B, Reichenbach M, Renners L, Ahlers V (2015) Visualization of network security policy evaluation. In Poster Abstracts of IEEE Symposium on Visualization for Cyber Security (VizSec 2015), 26 Oct 2015, Chicago, IL, USA.
›› PDF eprint

Ahlers V, Heine F, Hellmann B, Kleiner C, Renners L, Rossow T, Steuerwald R (2014) Replicable security monitoring: Visualizing time-variant graphs of network metadata. In Burton J, Stapleton G, Klein K (eds.) Joint Proceedings of the Fourth International Workshop on Euler Diagrams and the First International Workshop on Graph Visualization in Practice co-located with Diagrams 2014. CEUR Workshop Proceedings 1244: 32-41. CEUR-WS.org.
›› urn:nbn:de:0074-1244-4 (proceedings)
›› PDF eprint (publisher)

Hawi N, Liodakis E, Musolli D, Suero EM, Stuebig T, Claassen L, Kleiner C, Krettek C, Ahlers V, Citak M (2014) Range of motion assessment of the shoulder and elbow joints using a motion sensing input device: A pilot study. Technology and Health Care 22(2): 289-295.
›› doi:10.3233/THC-140831

Ahlers V (2014) An extensible scene graph library for teaching computer graphics along the programmable pipeline (abstract). In Dougherty J, Nagel K, Decker A, Eiselt K (eds.) Proceedings of the 45th ACM Technical Symposium on Computer Science Education, SIGCSE'14. 720-721. New York, NY: ACM.
›› doi:10.1145/2538862.2544295
›› PDF extended abstract (unpublished)

Hawi N, Liodakis E, Musolli D, Suero EM, Krettek C, Kleiner C, Ahlers V, Citak M (2013) Die Verwendung des Microsoft Kinect Systems zur Bestimmung der Bewegungsausmaße am Schulter- und Ellenbogengelenk: Eine Pilot Studie (abstract). In Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2013). DocPO23-1432. Düsseldorf: German Medical Science GMS Publishing House.
›› doi:10.3205/13dkou763

Dand N, Sprengel F, Ahlers V, Schlitt T (2013) BioGranat-IG: A network analysis tool to suggest mechanisms of genetic heterogeneity from exome sequencing data. Bioinformatics 29(6): 733-741.
›› doi:10.1093/bioinformatics/btt045

Koschel A, Astrova I, Schaaf M, Ahlers V, Gatziu Grivas S, Kalja A (2012) Asynchronous messaging for OSGi. Journal of Computing and Information Technology 20(3): 151-157.
›› doi:10.2498/cit.1002091
›› PDF eprint (publisher)

Davenport CF, Neugebauer J, Beckmann N, Friedrich B, Kameri B, Kokott S, Paetow M, Siekmann B, Wieding-Drewes M, Wienhöfer M, Wolf S, Tümmler B, Ahlers V, Sprengel F (2012) Genometa — a fast and accurate classifier for short metagenomic shotgun reads. PLOS ONE 7(8): e41224.
›› doi:10.1371/journal.pone.0041224

Koschel A, Astrova I, Schaaf M, Ahlers V, Gatziu Grivas S, Kalja A (2012) Asynchronous messaging for OSGi. In Luzar-Stiffler V, Jarec I, Bekic Z (eds.) Proceedings of the 34th International Conference on Information Technology Interfaces, ITI 2012. 99-104. Zagreb: Srce.

Schaaf M, Ahlers V, Koschel A, Astrova I, Kalja A, Bosschaert D, Roelofsen R (2011) Integrating asynchronous communication into the OSGi service platform. In Cordeiro J, Filipe J (eds.) WEBIST 2011, Proceedings of the 7th International Conference on Web Information Systems and Technologies. 165-168. Noordwijkerhout: SciTe Press.

Zimmer B, Ackermann D, Schröder M, Kerren A, Ahlers V (2011) Comparative visualization of user flows in voice portals. In Brandes U, Cornelsen S (eds.) Graph Drawing — 18th International Symposium, GD 2010. LNCS 6502: 404–405. Berlin: Springer.
›› doi:10.1007/978-3-642-18469-7_43
›› PDF eprint

Roelofsen R, Bosschaert D, Ahlers V, Koschel A, Astrova I (2010) Think large, act small: an approach to web services for embedded systems based on the OSGi framework. In Morin JH, Ralyté J, Snene M (eds.) Exploring Service Science — First International Conference, IESS 2010. Lect. Notes in Business Inform. Process. 53: 239-253. Berlin: Springer.
›› doi:10.1007/978-3-642-14319-9_19

Mendig A, Sprengel F, Schlitt T, Ahlers V (2009) GPU-beschleunigtes 3D-Layout komplexer Netzwerke. In von Lukas U, Mahnke EM, Vahl M (eds.) Go-3D 2009: Go for Innovations. 119-132. Stuttgart: Fraunhofer.

Ahlers V, Weigl P, Schachtzabel H (2005) Combining contour detection algorithms for the automatic extraction of the preparation line from a dental 3D measurement. In Fitzpatrick JM, Reinhardt JM (eds.) Medical Imaging 2005 — Image Processing. Proceedings of SPIE 5747: 274-282. Bellingham, WA: SPIE.
›› doi:10.1117/12.596142
›› PDF eprint

Ahlers V, Weigl P, Schachtzabel H (2005) Vollautomatische Extraktion der Präparationsgrenze für zahnärztliche Restaurationen aus 3D-Messdaten von Kiefermodellen. In Meinzer HP, Handels H, Horsch A, Tolxdorff T (eds.) Bildverarbeitung für die Medizin 2005. Informatik aktuell: 78-82. Berlin: Springer.
›› doi:10.1007/3-540-26431-0_17

Ginelli F, Ahlers V, Livi R, Mukamel D, Pikovsky A, Politi A, Torcini A (2003) From multiplicative noise to directed percolation in wetting transitions. Phys. Rev. E 68(6): 065102(R).
›› doi:10.1103/PhysRevE.68.065102
›› PDF eprint

Zillmer R, Ahlers V, Pikovsky A (2002) Coupling sensitivity of localization length in one-dimensional disordered systems. Europhys. Lett. 60(6): 889-895.
›› doi:10.1209/epl/i2002-00301-2
›› PDF eprint

Ahlers V, Pikovsky A (2002) Critical properties of the synchronization transition in space-time chaos. Phys. Rev. Lett. 88(25): 254101.
›› doi:10.1103/PhysRevLett.88.254101
›› PDF eprint

Ahlers V, Zillmer R, Pikovsky A (2001) Lyapunov exponents in disordered chaotic systems: avoided crossing and level statistics. Phys. Rev. E 63(3): 036213.
›› doi:10.1103/PhysRevE.63.036213
›› PDF eprint

Zillmer R, Ahlers V, Pikovsky A (2000) Stochastic approach to Lyapunov exponents in coupled chaotic systems. In Freund JA, Pöschel T (eds.) Stochastic Processes in Physics, Chemistry, and Biology. Lecture Notes in Physics 557: 400-410. Berlin: Springer.
›› doi:10.1007/3-540-45396-2_36

Ahlers V, Zillmer R, Pikovsky A (2000) Statistical theory for the coupling sensitivity of chaos. In Broomhead DS, Luchinskaya EA, McClintock PVE, Mullin T (eds.) Stochastic and Chaotic Dynamics in the Lakes, STOCHAOS. AIP Conference Proceedings 502: 450-455. Melville, NY: American Institute of Physics.
›› doi:10.1063/1.1302420

Zillmer R, Ahlers V, Pikovsky A (2000) Scaling of Lyapunov exponents of coupled chaotic systems. Phys. Rev. E 61(1): 332-341.
›› doi:10.1103/PhysRevE.61.332
›› PDF eprint

Ahlers V, Parlitz U, Lauterborn W (1998) Hyperchaotic dynamics and synchronization of external-cavity semiconductor lasers. Phys. Rev. E 58(6): 7208-7213.
›› doi:10.1103/PhysRevE.58.7208
›› PDF eprint

Articles in Non-Peer-Reviewed Publications

Ahlers V, Hellmann B (2020) Usability testing of visual policy evaluation for network security event detection. In Wartena C, Bruns R (eds.) Smart Data Analytics: Schriften des Forschungsclusters Smart Data Analytics 2020. Angewandte Forschung für die Welt von morgen 3: 94–101. Hochschule Hannover.
›› doi:10.25968/opus-1831 (paper)
›› doi:10.25968/opus-1789 (book)

Ahlers V, Hellmann B (2019) Visual analytics of network security metadata (invited paper). In Proceedings of IWEIC 2019 Hiroshima: International Workshop on Electronics, Information and Communication. November 7–8, 2019, Hiroshima, Japan. 1–4. Hiroshima City University.
›› PDF eprint

Renners L, Hellmann B, Ahlers V (2016) Sicherheit von IT-Netzen erhöhen: Bessere Visualisierung – leichtere Überwachung. Technologie-Informationen 1+2/2016: 24.
›› PDF eprint (publisher)

Schöner D, Ahlers V, Koschel A (2015) Mobile Mikro-Blockheizkraftwerke im Alltag: Energieversorgung für Elektrofahrzeuge und Wohnhäuser. Technologie-Informationen 4/2015: 18.
›› PDF eprint (publisher)

Roelofsen R, Bosschaert D, Koschel A, Ahlers V (2007) Services im kleinen Maßstab: SOA für eingebettete Systeme. OBJEKTspektrum Online-Ausgabe Serviceorientierte Architekturen (SOA) 2007.
›› PDF eprint (publisher)

Books and Theses

Wittmann J, Wolf L, Ahlers V, Koschel A, Pump R (eds., 2018) Simulation in Umwelt- und Geowissenschaften. Workshop Hannover 2018. ASIM Mitteilung AM 167. Aachen: Shaker.
›› ISBN 978-3-8440-6154-3 (publisher)

Ahlers V (2001) Scaling and Synchronization in Deterministic and Stochastic Nonlinear Dynamical Systems. Ph.D. thesis (Dissertation), University of Potsdam.
›› urn:nbn:de:kobv:517-0000320
›› doi:10.25968/opus-1832

Ahlers V (1998) Nichtlineare Dynamik und Synchronisation chaotischer Halbleiterlaser mit externen optischen Resonatoren. M.Sc. thesis (Diplomarbeit), Georg August University Göttingen.
›› PDF eprint

Miscellaneous

Den IT-Standort sichtbarer machen (2016). Interview in journal radius/30 3/2016: 41–42.

Ahlers V, Hellmann B (2015) Abschlussbericht im Forschungsprojekt VisITMeta (Visualisierung der Sicherheit mobiler IT-Infrastrukturen auf der Basis von Metadaten). Final report of BMBF project (FKZ 17PNT032).
›› doi:10.2314/GBV:863759483

Ahlers V (2014) Open-source project SCG3: An extensible OpenGL 3 / C++11 scene graph library for teaching computer graphics along the programmable pipeline.
›› Git repository (GitHub)

Ahlers V, Zimmer B (2012) Dynamische Visualisierung und Simulation von Nutzerströmen in natürlichsprachlichen Dialogsystemen (ViSiNuS). Final report of BMBF project (FKZ 17N2809).
›› doi:10.2314/GBV:722189702

Preface to the textbook Kamphausen S, Kaiser TO (2010) Clojure: Grundlagen, Concurrent Programming, Java. Heidelberg: dpunkt.
›› Book information (publisher)

Ahlers V, Schachtzabel H (2004) Grundlagen breitbandiger Kurzpulslaser für Interferometrie (FESMET), Teilvorhaben: Effiziente Verfahren zur Analyse interferometrischer Messdaten – Wavelet-Methoden zur Analyse grafischer 3-D-Objekte. Final report of BMBF project (FKZ 13N7812).
›› doi:10.2314/GBV:614788986

Kamphausen S, Ahlers V (1997) Projekt Adaptive Filter und Aktive Schallfeldkontrolle. Project report for intensive course Digital Signal Processing and Control, Georg August University Göttingen, Third Physical Institute.
›› PDF eprint

Ahlers V (1996) Digitale Holografie. Project report for intensive course Laser Physics and Holography, Georg August University Göttingen, Third Physical Institute.
›› PDF eprint

Incomplete list of conference contributions (since 1998).