@inproceedings{HusseinMeyerSickendiekBaumann, author = {Hussein, Hussein and Meyer-Sickendiek, Burkhard and Baumann, Timo}, title = {How to identify elliptical poems within a digital corpus of auditory poetry}, series = {Elektronische Sprachsignalverarbeitung 2019 (ESSV), Tagungsband der 30. Konferenz, Dresden, 3.-8. M{\"a}rz 2019}, booktitle = {Elektronische Sprachsignalverarbeitung 2019 (ESSV), Tagungsband der 30. Konferenz, Dresden, 3.-8. M{\"a}rz 2019}, editor = {Birkholz, Peter and Stone, Simon}, publisher = {TUDpress}, address = {Dresden, Germany}, isbn = {978-3-959081-57-3}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:18-228-7-2579}, pages = {247 -- 254}, abstract = {Ellipses denote the omission of one or more grammatically necessary phrases. In this paper, we will demonstrate how to identify such ellipses as a rhythmical pattern in modern and postmodern free verse poetry by using data from lyrikline which contain the corresponding audio recording of each poem as spoken by the original author. We present a feature engineering approach based on literary analysis as well as a neural networks based approach for the identification of ellipses within the lines of a poem. A contrast class to the ellipsis is defined from poems consisting of complete and correct sentences. The feature-based approach used features derived from a parser such as verb, comma, and sentence ending punctuation. The classifier of neural networks is trained on the line level to integrate the textual information, the spoken recitation, and the pause information between lines, and to integrate information across the lines within the poem. A statistic analysis of poet's gender showed that 65\% of all elliptical poems were written by female poets. The best results, calculated by the weighted F-measure, for the classification of ellipsis with the contrast class is 0.94 with the neural networks based approach. The best results for classification of elliptical lines is 0.62 with the feature-based approach.}, language = {en} } @misc{MeyerSickendiekHusseinBaumann, author = {Meyer-Sickendiek, Burkhard and Hussein, Hussein and Baumann, Timo}, title = {From Fluency To Disfluency: Ranking Prosodic Features Of Poetry By Using Neural Networks}, series = {Proceedings of the International Conference on Digital Humanities (DH 2019), Utrecht, the Netherlands 9-12 July, 2019}, journal = {Proceedings of the International Conference on Digital Humanities (DH 2019), Utrecht, the Netherlands 9-12 July, 2019}, doi = {10.34894/EGZNMI}, language = {en} } @misc{RamsauerDudaBulwahnetal., author = {Ramsauer, Ralf and Duda, Sebastian and Bulwahn, Lukas and Mauerer, Wolfgang}, title = {The list is our process! An analysis of the kernel's email-based development process}, series = {Embedded Linux Conference Europe, Lyon 28.10.2019}, journal = {Embedded Linux Conference Europe, Lyon 28.10.2019}, language = {en} } @misc{RamsauerDudaMauereretal., author = {Ramsauer, Ralf and Duda, Sebastian and Mauerer, Wolfgang and Bulwahn, Lukas}, title = {The list is our process: An analysis of the kernel's email-based development process}, series = {Linux Plumbers Conference, Lisbon September 9, 2019}, journal = {Linux Plumbers Conference, Lisbon September 9, 2019}, language = {en} } @article{SeckBuchschmidHerrmann, author = {Seck, Veronika and Buchschmid, Johann and Herrmann, Frank}, title = {Edelmetallcontrolling in einer Halbleiterfabrik}, series = {Anwendungen und Konzepte der Wirtschaftsinformatik}, journal = {Anwendungen und Konzepte der Wirtschaftsinformatik}, number = {9}, publisher = {AKWI}, organization = {Arbeitskreis Wirtschaftsinformatik an Fachhochschulen}, doi = {10.26034/lu.akwi.2019.3234}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:898-opus4-1892}, pages = {12 -- 24}, abstract = {Beim Edelmetallcontrolling von Infineon sind Fehler nur mit hohem Aufwand analysierbar und es bewirkt widersprechende Berechnungshinweise. Alle vier Perspektiven des Edelmetallcontrollings werden verbessert und als einzige Datenquelle wird die von SAP festgesetzt. Weitere Verbesserungen werden durch die Umwandlung einer monatlichen Kurs{\"a}nderungserhebung in eine j{\"a}hrliche, durch die Verwendung des Marktwerts f{\"u}r den Bestandswert sowie durch Ermittlung eines Normwerts f{\"u}r eine j{\"a}hrliche Recyclingquote erzielt.}, subject = {Edelmetall}, language = {de} } @article{GalardoHerrmannScheubeck, author = {Galardo, Enrico Antonio and Herrmann, Frank and Scheubeck, Fabian}, title = {Aufbau eines Templates zur Definition von Layout und Report-Anforderungen an einen internationalen ERP-Rollout}, series = {Anwendungen und Konzepte der Wirtschaftsinformatik}, journal = {Anwendungen und Konzepte der Wirtschaftsinformatik}, number = {9}, publisher = {AKWI}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:898-opus4-1907}, pages = {1 -- 11}, abstract = {Im Rahmen des Asian-Pacific-Shared-Service-(APSS)-Projekts der Krones Gruppe soll der Standort Thailand bis 2020 als ein Shared Service Center (SSC) etabliert werden und zentrale Back-Office Aufgaben f{\"u}r sechs neue Service- und Vertriebsniederlassungen im Raums Asien-Pazifik (APAC) {\"u}bernehmen. Um das Konzept eines SSCs technisch umzusetzen, sollen voneinander unabh{\"a}ngige ERP-Systeme f{\"u}r jede einzelne der neu gegr{\"u}ndeten Niederlassungen implementiert werden. Bisher basierte der Inhalt solcher ERP Rollout-Projekte f{\"u}r Tochtergesellschaften der Krones AG auf keinerlei Standard. Deshalb sollte durch die Schaffung eines softwaregest{\"u}tzten Templates zur Definition von Layout und Report Anforderungen die Implementierung internationaler ERP-Systeme nicht nur vereinfacht werden, sondern ebenfalls ein Standardfragenkatalog zur Abwicklung solcher Projekte innerhalb des Krones Konzerns eingef{\"u}hrt werden. Davon erhoffte man sich eine beschleunigte Implementierung der weiteren ERP-Systeme f{\"u}r das APSS-Projekt.}, subject = {Enterprise-Resource-Planning}, language = {de} } @unpublished{BockWeiss, author = {Bock, Sebastian and Weiß, Martin Georg}, title = {Rotation Detection of Components with Convolutional Neural Networks}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:898-opus4-4120}, abstract = {The main issues in many image processing applications are object recognition and detection of objects, which answers the questions whether an object is present and if it is present, where it is located. Popular object detection algorithms like YOLO use a regression formulation for the whole problem, especially for the bounding box parameters. In production industry the setting usually is different: One usually knows the object type and rather wants to know with high precision where the object is. We study a prototype application in this area where we identify the rotation of an object in a plane. To solve this problem use a regression approach with a CNN architecture as a function approximator. We compare our results to standard image processing algorithms, which do not use neural networks, and present quantitative results on the accuracy. CNNs seem at least competitive to classical image processing.}, language = {en} } @misc{Waas, author = {Waas, Thomas}, title = {Energy Monitoring and Saving in Medium-Sized Companies}, series = {5th International Congress on Energy Efficiency \& Energy Related Materials (ENEFM 2019), Gebze Technical University, Turkey, Book of Abstracts}, journal = {5th International Congress on Energy Efficiency \& Energy Related Materials (ENEFM 2019), Gebze Technical University, Turkey, Book of Abstracts}, editor = {Ahmet, Yavuz Oral and Zehra, Banu Oral and Mehmet, Sezer and Mehmet, Emre Ak{\"o}z and Seda, Kol and Onur, Alp and Aksan, Vala and Can, A{\c{s}}kan and Gamze, Sekicek}, pages = {21}, language = {en} } @misc{RennerPozzobon, author = {Renner, Sebastian and Pozzobon, Enrico}, title = {SIM SIMulator}, series = {IT Security Conference Troopers19, 2019, Heidelberg, Germany}, journal = {IT Security Conference Troopers19, 2019, Heidelberg, Germany}, abstract = {Der Vortrag pr{\"a}sentierte ein Tool, das die Simulation einer SIM-Karte durch einen Standard-Mikrocontroller erm{\"o}glicht. Mit diesem T{\"a}uschungsman{\"o}ver kann die Authentifizierung des 3G-Mobilfunkstandards seitens der SIM-Karte umgangen werden. Tritt zus{\"a}tzliche Hardware hinzu, die eine 3G-Basisstation vort{\"a}uscht, l{\"a}sst sich eine Man-in-the-Middle-Attacke im 3G-Netz durchf{\"u}hren. In diesem Szenario ist es m{\"o}glich, die sensiblen Kommunikationsdaten, also den gesamten Datenverkehr beispielsweise zwischen einem Pkw und den Backend-Servern des Herstellers, auszulesen und zu untersuchen. Zudem eignet sich das Tool zum Pentesten von Modems oder SIM- beziehungsweise Smartcard-Applikationen. Der komplette Aufbau des sogenannten SIMulators ist als Open-Source-Software frei verf{\"u}gbar und auf GitHub abrufbar.}, language = {en} } @misc{WeissPozzobon, author = {Weiss, Nils and Pozzobon, Enrico}, title = {IOT Backdoors in Cars}, series = {IT Security Conference Troopers19, 2019, Heidelberg, Germany}, journal = {IT Security Conference Troopers19, 2019, Heidelberg, Germany}, abstract = {Connecting cheap IoT devices to the safety-critical network of a car can be an extremely bad idea, but at least it allows us to hack together our own automotive gadget. This talk explains the complete procedure involved in transforming a cheap OBD GSM dongle designed for fleet management into a open source automotive hacking tool. First, the hardware reverse engineering is demonstrated, showing how each component is interconnected and working together. With this knowledge, it was possible to capture the communication of the GSM module and understand the OTA protocol used by this dongle, which can be used to extract the firmware. A quick reverse engineering of the software will show that no cryptographic authentication is used for the OTA updates, and therefore a pirate GSM BTS can be used to obtain remote code execution. After that, a new open source firmware is written for the device, which can easily be extended and controlled remotely with the LUA scripting language. Examples on how hacking this dongle remotely can affect the safety of the driver will be also given.}, language = {en} }