• Normalization Techniques For Improving The Performance Of Knowledge Graph Creation Pipelines 

  Torabinejad, Mohammad (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2020)

  With the rapid growth of data within the web, demands on discovering information within data and consecutively exploiting knowledge graphs rise much more than we think it does. Data integration systems can be of great help ...
• Separating Algorithmic Thinking and Programming 

  Chandoo, Maurice (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

  We show how the first steps of algorithmic thinking and programming can be trained separately. The learner is not assumed to have any prior experience. A general framework and a sequence of training tasks is described and ...
• Modellierung der Orthogonalen Magnetisierung auf Basis empirischer Materialuntersuchungen 

  Schulz, Ilka Elisa Marie (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2020-06-15)

  Im Laufe der vergangenen Jahre wurde umfangreicher Aufwand in die Forschung an leistungselektronischen Schaltungen und ihren Elementen investiert, um Leistung, elektrische Spannung und Taktfrequenz zu erhöhen und gleichzeitig ...
• Vorlesungsskript "Elektrische Energieversorgung" 

  Oswald, Bernd Rüdiger (Hannover : Universität Hannover, Institut für Energieversorgung und Hochspannungstechnik, 2005)

  Vorlesungsskripte zu "Elektrische Energieversorgung" von Prof. B. R. Oswald.
• Vorlesungsskript "Elektrische Netze" 

  Oswald, Bernd Rüdiger (Hannover : Universität Hannover, Institut für Energieversorgung und Hochspannungstechnik, 2005)

  Vorlesungsskripte "Elektrische Netze" von Prof. B.R. Oswald.
• Designing a Passively Damped Quasi-Two-Level-Operated Modular Multilevel Converter for Drive Applications 

  Kucka, Jakub; Mertens, Axel (Piscataway : Institute of Electrical and Electronics Engineers, 2020)

  This paper concentrates on the simplest quasi-two-level PWM operation mode for modular multilevel converters, where the internal currents within the converter are not controlled. The model of the converter is derived and ...
• Vorlesungsskript "Grundlagen der Elektrischen Energieversorgung" 

  Oswald, Bernd Rüdiger (Hannover : Leibniz Universität Hannover, Institut für Energieversorgung und Hochspannungstechnik, 2005-01-01)

  Vorlesungsskript zu "Grundlagen der Elektrischen Energieversorgung" von Prof. B. R. Oswald.
• Methods for detecting and mitigating linguistic bias in text corpora 

  Hube, Christoph (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

  Im Zuge der fortschreitenden Ausbreitung des Webs in alle Aspekte des täglichen Lebens wird Bias in Form von Voreingenommenheit und versteckten Meinungen zu einem zunehmend herausfordernden Problem. Eine weitverbreitete ...
• Optimale Dimensionierung von dezentralen, regenerativen Energieversorgungssystemen in Quartieren 

  Wilke, Christoph (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

  Gegenstand der vorliegenden Arbeit ist die modellgestützte Dimensionierung und Analyse von dezentralen Energiesystemen zur Versorgung von Quartieren, bestehend aus Wohn- und Nichtwohngebäuden, mit Strom und Wärme sowie ...
• Active feature acquisition for opinion stream classification under drift 

  Shivakumaraswamy, Ranjith; Beyer, Christian; Unnikrishnan, Vishnu; Ntoutsi, Eirini; Spiliopoulou, Myra (Aachen : RWTH, 2019)

  Active stream learning is frequently used to acquire labels for instances and less frequently to determine which features should be considered as the stream evolves. We introduce a framework for active feature selection, ...
• Phase diagram for K(1-x)(NH4)(x)H2PO4 (x = 0 – 0.15) solid solutions embedded into magnetic glasses 

  Vanina, P.Y.; Naberezhnov, A.A.; Sysoeva, A.A.; Nizhankovskii, V.I.; Nacke, B. (Sankt Petersburg : St. Petersburg National Research University of Information Technologies, Mechanics and Optics, 2017)

  Effect of magnetic field application on phase transition in nanostructured solid solutions (1-x)KH2PO4 – (x)(NH4)H2PO4 at x = 0, 0.05 and 0.15 has been studied by dielectric spectroscopy at B = 0 – 10T. The samples have ...
• Backprojection autofocus of large ships with arbitrary motion for synthetic aperture radar 

  Sommer, Aron (Düsseldorf : VDI-Verlag, 2020-01-14)

  Radar images of the open sea taken by airborne synthetic aperture radar (SAR) show typically several smeared ships. Due to their non-linear motions on a rough sea, these ships are smeared beyond recognition, such that their ...
• Modeling multimodal energy systems 

  Shahbakhsh, Arash; Nieße, Astrid (Berlin : De Gruyter, 2019)

  Information and communication technology (ICT) and the technology of coupling points including power-to-gas (PtG), power-to-heat (PtH) and combined heat and power (CHP) reshape future energy systems fundamentally. To study ...
• High-resolution signal-in-space measurements of VHF omnidirectional ranges using UAS 

  Schrader, Thorsten; Bredemeyer, Jochen; Mihalachi, Marius; Ulm, David; Kleine-Ostmann, Thomas; Stupperich, Christoph; Sandmann, Sergei; Garbe, Heyno (Göttingen : Copernicus GmbH, 2019)

  In this paper, we describe measurement results of the signal-in-space of very high frequency (VHF) omnidirectional range (VOR) facilities. In aviation VOR are used to display the current course of the aircraft in the ...
• Speciation of uranium: Compilation of a thermodynamic database and its experimental evaluation using different analytical techniques 

  Mühr-Ebert, Elena L.; Wagner, Frank; Walther, Clemens (London : Elsevier Ltd., 2019)

  Environmental hazards are caused by uranium mining legacies and enhanced radioactivity in utilized groundwater and surface water resources. Knowledge of uranium speciation in these waters is essential for predicting ...
• The role of reverberation and magnitude spectra of direct parts in contralateral and ipsilateral ear signals on perceived externalization 

  Li, Song; Schlieper, Roman; Peissig, Jürgen (Basel : MDPI AG, 2019)

  Several studies show that the reverberation and spectral details in direct sounds are two essential cues for perceived externalization of virtual sound sources in reverberant environments. The present study investigated ...
• Compact semantic representations of observational data 

  Karim, Farah (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

  Das Konzept des Internet der Dinge (IoT) ist in mehreren Bereichen weit verbreitet, damit Geräte miteinander interagieren und bestimmte Aufgaben erfüllen können. IoT-Geräte umfassen verschiedene Konzepte, z.B. Sensoren, ...
• Temporal models for mining, ranking and recommendation in the Web 

  Nguyen, Tu (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

  Due to their first-hand, diverse and evolution-aware reflection of nearly all areas of life, heterogeneous temporal datasets i.e., the Web, collaborative knowledge bases and social networks have been emerged as gold-mines ...
• Entwicklung und Realisierung kompakter Messsysteme zur quantitativen Detektion von organischen Spurengasen in Luft 

  Langejürgen, Jens (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2015)

  [no abstract]
• Anwendung der Stromeinspeisung (Bulk-Current-Injection) zur Störfestigkeitsprüfung bei unterschiedlichen Prüfbedingungen 

  Zwemke, Thomas (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2001)

  [no abstract]

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