TY - JOUR A1 - Schenkel, Johannes A1 - Albert, Jürgen A1 - Raptis, Georgios A1 - Butz, Norbert T1 - Notfalldatensatz: Bessere Unterstützung für den Arzt JF - Deutsches Ärzteblatt KW - Elektronische Gesundheitskarte KW - Notfallmedizin Y1 - 2011 UR - https://www.aerzteblatt.de/pdf.asp?id=89546 VL - 108 IS - 19 SP - A-1046, B-864, C-864 ER - TY - JOUR A1 - Schenkel, Johannes A1 - Albert, Jürgen A1 - Raptis, Georgios A1 - Butz, Norbert ED - Duesberg, Felix T1 - Notfalldatenmanagement auf der elektronischen Gesundheitskarte JF - e-Health KW - Elektronische Gesundheitskarte KW - Notfallmedizin Y1 - 2012 SP - 64 EP - 67 PB - medical future verlag CY - Solingen ER - TY - CHAP A1 - Raptis, Georgios T1 - Notfalldaten und Datenerhalt mit der elektronischen Gesundheitskarte. T2 - Tagungsband 22. Smartcard-Workshop 2012 KW - Elektronische Gesundheitskarte KW - Notfallmedizin KW - Datensicherung Y1 - 2012 SP - 166 PB - Fraunhofer-Verlag ER - TY - GEN A1 - Raptis, Georgios T1 - Biometrie - Anwendungen und Datenschutz. Welche Zusatzinformationen liefert der IRIS-Pförtner? Nebennutzen in einem biometrischen Zugangskontrollsystem. Medizinische Hintergründe. Symposium des Bundesamtes für Sicherheit in der Informationstechnik, Vortrag, Darmstadt 23. Mai 2002 BT - Vortrag, Darmstadt 23. Mai 2002 T2 - Symposium des Bundesamtes für Sicherheit in der Informationstechnik Y1 - 2002 ER - TY - RPRT A1 - Schenkel, Johannes A1 - Albert, Jürgen A1 - Raptis, Georgios T1 - Arbeitskonzept Notfalldatenmanagement KW - Elektronische Gesundheitskarte KW - Notfallmedizin Y1 - 2011 UR - www.bundesaerztekammer.de/downloads/Arbeitskonzept_NFDM_1.051.pdf ER - TY - THES A1 - Raptis, Georgios T1 - Vertraulichkeit von medizinischen Daten in der Telematik-Infrastruktur - Sicherheitsanalyse unter Berücksichtigung von Aspekten der langfristigen Sicherheit KW - Medizinische Dokumentation KW - Telekommunikation KW - Datensicherheit Y1 - 2008 CY - Heidelberg ER - TY - GEN A1 - Raptis, Georgios T1 - Mechanismen und Einsatzkonzepte von Heilberufsausweis und elektronischer Gesundheitskarte BT - Vortrag T2 - Oberseminar im Fachbereich Informatik, Kryptographie und Computeralgebra der TU-Darmstadt, 28.11.2006 KW - Elektronische Gesundheitskarte KW - Heilberuf KW - Ausweis Y1 - 2006 ER - TY - GEN A1 - Raptis, Georgios T1 - Einsatzmöglichkeiten des elektronischen Heilberufsausweises BT - Vortrag im Rahmen des CAST-Forums, Fraunhofer IGD, 14.09.2006 T2 - CAST-Forums, Fraunhofer IGD, 14.09.2006 KW - Heilberuf KW - Ausweis Y1 - 2006 ER - TY - JOUR A1 - Woltmann, Lucas A1 - Volk, Peter A1 - Dinzinger, Michael A1 - Gräf, Lukas A1 - Strasser, Sebastian A1 - Schildgen, Johannes A1 - Hartmann, Claudio A1 - Lehner, Wolfgang T1 - Data Science Meets High-Tech Manufacturing – The BTW 2021 Data Science Challenge JF - Datenbank-Spektrum N2 - For its third installment, the Data Science Challenge of the 19th symposium “Database Systems for Business, Technology and Web” (BTW) of the Gesellschaft für Informatik (GI) tackled the problem of predictive energy management in large production facilities. For the first time, this year’s challenge was organized as a cooperation between Technische Universität Dresden, GlobalFoundries, and ScaDS.AI Dresden/Leipzig. The Challenge’s participants were given real-world production and energy data from the semiconductor manufacturer GlobalFoundries and had to solve the problem of predicting the energy consumption for production equipment. The usage of real-world data gave the participants a hands-on experience of challenges in Big Data integration and analysis. After a leaderboard-based preselection round, the accepted participants presented their approach to an expert jury and audience in a hybrid format. In this article, we give an overview of the main points of the Data Science Challenge, like organization and problem description. Additionally, the winning team presents its solution. KW - Data Science Y1 - 2021 U6 - https://doi.org/10.1007/s13222-021-00398-4 VL - 45 SP - 5 EP - 10 PB - Springer Nature ER - TY - JOUR A1 - Schreier, Franz A1 - Kohlert, Dieter T1 - Optimized implementations of rational approximations-a case study on the Voigt and complex error function JF - Computer Physics Communications : an international journal for computational physics and physical chemistry N2 - Rational functions are frequently used as efficient yet accurate numerical approximations for real and complex valued special functions. For the complex error function , whose real part is the Voigt function , the rational approximation developed by Hui, Armstrong, and Wray [Rapid computation of the Voigt and complex error functions, J. Quant. Spectrosc. Radiat. Transfer 19 (1978) 509–516] is investigated. Various optimizations for the algorithm are discussed. In many applications, where these functions have to be calculated for a large x grid with constant y, an implementation using real arithmetic and factorization of invariant terms is especially efficient. Y1 - 2008 U6 - https://doi.org/10.1016/j.cpc.2008.04.012 SN - 0010-4655 VL - 179 IS - 7 SP - 457 EP - 465 PB - Elsevier CY - Amsterdam ER - TY - GEN A1 - Hauser, Florian A1 - Reuter, Rebecca A1 - Gegenfurtner, Andreas A1 - Gruber, Hans A1 - Mottok, Jürgen A1 - Hutzler, Ivonne T1 - Heuristics in Software Modelling: An Eyetracking Study T2 - Earli Book of Abstracts N2 - To investigate the role of heuristics in the domain of software engineering, an eye tracking study was conducted in which experts and novices were compared. The study focused on one of the most challenging parts in this domain: the generation of an object model for a software product based on a requirements specification. During their training, software engineers are taught different techniques to solve this task. One of these techniques is the noun/verb analysis. However, it is still unclear to what extent novice and expert programmers are making use of it. Ideally, the noun/verb analysis works as a heuristic and helps programmers to make fast and accurate decisions. Participants in the study were 40 software programmers at four levels of expertise (novices, intermediates, experienced rogrammers, experts). They were presented with ten decision tasks. In each task, participants read a requirement specification and then had to choose one out of three presented class diagrams that they considered the best solution. During the task, their eye movements were recorded. Results show that all participants used the noun/verb analysis as a heuristic. Programmers with higher levels of expertise, however, outperformed programmers with lower levels of expertise. Interestingly, the more experienced programmers were not following the noun/verb analysis in a blindfolded way. They realised that the noun/verb analysis would produce diagrams, but a skilled software architect would not model them in this way. Instead they created their models in a way that they perceived as more logical and realistic Y1 - 2019 UR - https://earli.org/sites/default/files/2019-09/BOA-2019.pdf PB - RWTH Aachen ER - TY - CHAP A1 - Soska, Alexander A1 - Schumm, Michael A1 - Joseph, Saskia A1 - Reschke, Michael A1 - Mottok, Jürgen A1 - Niemetz, Michael A1 - Schroll-Decker, Irmgard T1 - Comparison of Frontal Lecture and Workshop Learning Arrangements in a Software Engineering Education Project T2 - 2014 IEEE Global Engineering Education Conference (EDUCON), Istanbul, Turkey N2 - The increase in complexity of software and its creation over the last decades requires an increase in the quality of the education of software engineering professionals. The number of Universities which answer this call by replacing or extending lectures with simulated software projects is constantly rising. However, the question how to best transfer new technological knowledge needed to be successful within this projects to the students remains open. Therefore this paper will present a comparison between the classical frontal lecture and a modern workshop learning arrangement used within these projects. By the use of workshops not only the knowledge transfer but also the acquisition of personal and social competences will be facilitated. Furthermore positive experiences with workshops at university level will support life-long learning. Y1 - 2014 U6 - https://doi.org/10.1109/EDUCON.2014.6826162 SP - 653 EP - 658 ER - TY - CHAP A1 - Haug, Sonja A1 - Schmidbauer, Simon ED - Spieker, Michael ED - Hofmann, Christian T1 - Integrationskonzepte und Messung von Integration auf kommunaler Ebene T2 - Integration - Teilhabe und Zusammenleben in der Migrationsgesellschaft KW - Soziale Integration KW - Migration KW - Einwanderer KW - Flüchtling Y1 - 2020 UR - https://www.nomos-elibrary.de/10.5771/9783748910558-67/integrationskonzepte-und-messung-von-integration-auf-kommunaler-ebene?page=1 SN - 9783748910558 SP - 69 EP - 84 PB - Nomos CY - Baden-Baden ER - TY - JOUR A1 - Thor, Andreas A1 - Scherzinger, Stefanie A1 - Specht, Günther T1 - Editorial JF - Datenbank-Spektrum Y1 - 2014 U6 - https://doi.org/10.1007/s13222-014-0162-1 VL - 14 IS - 2 SP - 81 EP - 84 PB - Springer ER - TY - CHAP A1 - Ramsauer, Ralf A1 - Lohmann, Daniel A1 - Mauerer, Wolfgang T1 - The List is the Process: Reliable Pre-Integration Tracking of Commits on Mailing Lists T2 - 2019 IEEE/ACM 41st International Conference on Software Engineering (ICSE), 25-31 May 2019, Montreal, QC, Canada N2 - A considerable corpus of research on software evolution focuses on mining changes in software repositories, but omits their pre-integration history. We present a novel method for tracking this otherwise invisible evolution of software changes on mailing lists by connecting all early revisions of changes to their final version in repositories. Since artefact modifications on mailing lists are communicated by updates to fragments (i.e., patches) only, identifying semantically similar changes is a non-trivial task that our approach solves in a language-independent way. We evaluate our method on high-profile open source software (OSS) projects like the Linux kernel, and validate its high accuracy using an elaborately created ground truth. Our approach can be used to quantify properties of OSS development processes, which is an essential requirement for using OSS in reliable or safety-critical industrial products, where certifiability and conformance to processes are crucial. The high accuracy of our technique allows, to the best of our knowledge, for the first time to quantitatively determine if an open development process effectively aligns with given formal process requirements. KW - commits KW - Data mining KW - Electronic mail KW - Linux KW - mailing lists KW - mining software repositories KW - Open source software KW - patches KW - Software engineering KW - Software maintenance KW - Software reliability Y1 - 2019 U6 - https://doi.org/10.1109/ICSE.2019.00088 SP - 807 EP - 818 PB - IEEE ER - TY - CHAP A1 - Deubzer, Michael A1 - Hobelsberger, Martin A1 - Mottok, Jürgen A1 - Schiller, Frank A1 - Dumke, Reiner A1 - Siegle, Markus A1 - Margull, Ulrich A1 - Niemetz, Michael A1 - Wirrer, Gerhard T1 - Modeling and Simulation of Embedded Real-Time Multi-Core Systems T2 - Proceedings of the 3rd Embedded Software Engineering Congress, 7. bis 9. Dezember 2010, Sindelfingen KW - Real-Time Systems KW - Multicore KW - Model-Driven Development KW - Architecture Description Language KW - Simulation Y1 - 2010 UR - https://www.unibw.de/technische-informatik/mitarbeiter/professoren/siegle/publikationen/ese2010_muco_modsim.pdf ER - TY - CHAP A1 - Hobelsberger, Martin A1 - Dumke, Reiner A1 - Mottok, Jürgen A1 - Niemetz, Michael A1 - Wirrer, Gerhard T1 - An Experience-Based Repository of Reusable Components for an Component-Based Automotive Software System T2 - Applied Software Measurement, proceedings of the joined International Conferences on Software Measurement IWSM/MetriKon/Mensura 2010, 10.-12. November 2010, Stuttgart, Germany Y1 - 2010 SP - 218 EP - 240 ER - TY - CHAP A1 - Mottok, Jürgen A1 - Krämer, Stefan A1 - Deubzer, Michael A1 - Hobelsberger, Martin A1 - Martin, Felix T1 - Hardware Based Tracing of Embedded Multi-Core Systems T2 - 4th Applied Research Conference, 5th July 2014, Ingolstadt Y1 - 2014 SN - 978-3-8440-2875-1 ER - TY - CHAP A1 - Hobelsberger, Martin A1 - Mottok, Jürgen T1 - Software Qualität – eine Glaubensfrage? Ein Überblick über Modelle der Softwarezuverlässigkeit T2 - Proceedings of the 2nd Embedded Software Engineering Congress, 8. bis 10. Dezember 2009, Sindelfingen Y1 - 2009 SP - 134 EP - 148 ER - TY - JOUR A1 - Deubzer, Michael A1 - Mottok, Jürgen A1 - Hobelsberger, Martin T1 - Profiling in Embedded Real-Time Software Systemen JF - Jahresrückblick 2008 des Bayerischen IT-Sicherheitsclusters Y1 - 2008 ER -