@inproceedings{18651,
  abstract     = {{We present an approach to deep neural network based (DNN-based) distance estimation in reverberant rooms for supporting geometry calibration tasks in wireless acoustic sensor networks. Signal diffuseness information from acoustic signals is aggregated via the coherent-to-diffuse power ratio to obtain a distance-related feature, which is mapped to a source-to-microphone distance estimate by means of a DNN. This information is then combined with direction-of-arrival estimates from compact microphone arrays to infer the geometry of the sensor network. Unlike many other approaches to geometry calibration, the proposed scheme does only require that the sampling clocks of the sensor nodes are roughly synchronized. In simulations we show that the proposed DNN-based distance estimator generalizes to unseen acoustic environments and that precise estimates of the sensor node positions are obtained. }},
  author       = {{Gburrek, Tobias and Schmalenstroeer, Joerg and Brendel, Andreas and Kellermann, Walter and Haeb-Umbach, Reinhold}},
  booktitle    = {{European Signal Processing Conference (EUSIPCO)}},
  title        = {{{Deep Neural Network based Distance Estimation for Geometry Calibration in Acoustic Sensor Network}}},
  year         = {{2020}},
}

@inproceedings{20766,
  abstract     = {{Recently, the source separation performance was greatly improved by time-domain audio source separation based on dual-path recurrent neural network (DPRNN). DPRNN is a simple but effective model for a long sequential data. While DPRNN is quite efficient in modeling a sequential data of the length of an utterance, i.e., about 5 to 10 second data, it is harder to apply it to longer sequences such as whole conversations consisting of multiple utterances. It is simply because, in such a case, the number of time steps consumed by its internal module called inter-chunk RNN becomes extremely large. To mitigate this problem, this paper proposes a multi-path RNN (MPRNN), a generalized version of DPRNN, that models the input data in a hierarchical manner. In the MPRNN framework, the input data is represented at several (>_ 3) time-resolutions, each of which is modeled by a specific RNN sub-module. For example, the RNN sub-module that deals with the finest resolution may model temporal relationship only within a phoneme, while the RNN sub-module handling the most coarse resolution may capture only the relationship between utterances such as speaker information. We perform experiments using simulated dialogue-like mixtures and show that MPRNN has greater model capacity, and it outperforms the current state-of-the-art DPRNN framework especially in online processing scenarios.}},
  author       = {{Kinoshita, Keisuke and von Neumann, Thilo and Delcroix, Marc and Nakatani, Tomohiro and Haeb-Umbach, Reinhold}},
  booktitle    = {{Proc. Interspeech 2020}},
  pages        = {{2652--2656}},
  title        = {{{Multi-Path RNN for Hierarchical Modeling of Long Sequential Data and its Application to Speaker Stream Separation}}},
  doi          = {{10.21437/Interspeech.2020-2388}},
  year         = {{2020}},
}

@inproceedings{20753,
  abstract     = {{In this paper we present our system for the detection and classification of acoustic scenes and events (DCASE) 2020 Challenge Task 4: Sound event detection and separation in domestic environments. We introduce two new models: the forward-backward convolutional recurrent neural network (FBCRNN) and the tag-conditioned convolutional neural network (CNN). The FBCRNN employs two recurrent neural network (RNN) classifiers sharing the same CNN for preprocessing. With one RNN processing a recording in forward direction and the other in backward direction, the two networks are trained to jointly predict audio tags, i.e., weak labels, at each time step within a recording, given that at each time step they have jointly processed the whole recording. The proposed training encourages the classifiers to tag events as soon as possible. Therefore, after training, the networks can be applied to shorter audio segments of, e.g., 200ms, allowing sound event detection (SED). Further, we propose a tag-conditioned CNN to complement SED. It is trained to predict strong labels while using (predicted) tags, i.e., weak labels, as additional input. For training pseudo strong labels from a FBCRNN ensemble are used. The presented system scored the fourth and third place in the systems and teams rankings, respectively. Subsequent improvements allow our system to even outperform the challenge baseline and winner systems in average by, respectively, 18.0% and 2.2% event-based F1-score on the validation set. Source code is publicly available at https://github.com/fgnt/pb_sed.}},
  author       = {{Ebbers, Janek and Haeb-Umbach, Reinhold}},
  booktitle    = {{Proceedings of the Detection and Classification of Acoustic Scenes and Events 2020 Workshop (DCASE2020)}},
  title        = {{{Forward-Backward Convolutional Recurrent Neural Networks and Tag-Conditioned Convolutional Neural Networks for Weakly Labeled Semi-Supervised Sound Event Detection}}},
  year         = {{2020}},
}

@misc{49599,
  author       = {{Fastlabend-Vargas, Daniel}},
  publisher    = {{Zwischentöne.info }},
  title        = {{{Geschichte(n) der deutschen Migrationsgesellschaft. Jugendliche erzählen begründete historische Geschichten Eine Unterrichtsreihe für das Portal Zwischentöne.info }}},
  year         = {{2020}},
}

@misc{49767,
  author       = {{Huybrechts, Yves}},
  publisher    = {{BelgienNet}},
  title        = {{{"Die Bombardierung von Brüssel - teil 1" (PODCAST)}}},
  year         = {{2020}},
}

@misc{49756,
  author       = {{Huybrechts, Yves}},
  publisher    = {{BelgienNet}},
  title        = {{{"Ein Gespräch mit Guy Vanhengel - Ein Gespräch mit dem Vizepräsidenten des Brüsseler Parlaments, in zwei Teilen." (VIDEO)}}},
  year         = {{2020}},
}

@misc{49750,
  author       = {{Huybrechts, Yves}},
  publisher    = {{BelgienNet}},
  title        = {{{Interview zur Ausstellung "Rubens und der Barock im Norden" - 2 Teile (VIDEO)}}},
  year         = {{2020}},
}

@inbook{49869,
  author       = {{Neiske, Iris and Bücker, Diana}},
  booktitle    = {{Medienpädagogik als Schlüsseldisziplin in einer mediatisierten Welt. Perspektiven aus Theorie, Empirie und Praxis 37}},
  issn         = {{1424-3636}},
  pages        = {{299--312}},
  title        = {{{Medienpädagogik und Hochschuldidaktik}}},
  year         = {{2020}},
}

@article{50279,
  author       = {{Daniel-Söltenfuß, Desiree}},
  journal      = {{bwp@}},
  title        = {{{Aushandlungsprozesse über Freiheiten und Grenzen im selbstregulierten Lernen. Erwartungen und Handlungsmuster bei Schüler*innen und Lehrpersonen im Übergangssystem}}},
  volume       = {{38}},
  year         = {{2020}},
}

@article{25806,
  author       = {{Lübbecke, Silvia and Schnedler, Wendelin}},
  issn         = {{1058-6407}},
  journal      = {{Journal of Economics & Management Strategy}},
  pages        = {{420--438}},
  title        = {{{Don't patronize me! An experiment on preferences for authorship}}},
  doi          = {{10.1111/jems.12347}},
  year         = {{2020}},
}

@inbook{50697,
  author       = {{Albus, Vanessa}},
  booktitle    = {{Handbuch Lehrerinnen- und Lehrerbildung}},
  editor       = {{Cramer, Coli and König, Johannes and Rothland, Martin and Blömeke, Sigrid}},
  pages        = {{495--500}},
  title        = {{{Philosophie und Ethik in der Lehrerinnen und Lehrerbildung}}},
  year         = {{2020}},
}

@article{50865,
  author       = {{Blank, Andreas}},
  journal      = {{Journal of Modern Philosophy}},
  number       = {{10}},
  pages        = {{1--18}},
  title        = {{{“D’Holbach on (Dis-)Esteeming Talent.” }}},
  volume       = {{2}},
  year         = {{2020}},
}

@article{50926,
  author       = {{Blank, Andreas}},
  journal      = {{Tópicos. Revista de filosofía de la Universidad de Santa Fe }},
  number       = {{1}},
  pages        = {{149--176}},
  title        = {{{“Leibniz: sobre las presunciones y la simplicidad cognitiva” }}},
  volume       = {{39}},
  year         = {{2020}},
}

@article{50866,
  author       = {{Blank, Andreas}},
  journal      = {{European Journal of Philosophy}},
  number       = {{4}},
  pages        = {{337--349}},
  title        = {{{“Helvétius’s Challenge: Moral Luck, Political Constitutions and the Economy of Esteem.” }}},
  volume       = {{28}},
  year         = {{2020}},
}

@article{51316,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Right-wing populism has strongly polarizing effects in politics, education and science—a problem which this article aims to adress. Instead of claiming a demarcation between science and education on the one hand and right-wing populist ideology on the other, we initially focus on continuities. At the same time, we are concerned with finding a critical distance towards right-wing populism. Using the theoretical framework of boundary-work we therefore analyse a case of right-wing populist educational and scientific efforts. Boundary-work can occur in an institutional, content-related and epistemic dimension. While we identify strong continuities in the institutional and content-related dimensions, we see the main difference in the epistemic dimension. In conclusion, we use the results of our analysis to develop a critical position as scientists and educationists towards right-wing populism, drawing consequences for the epistemic, content-related and institutional dimensions.</jats:p>}},
  author       = {{Haker, Christoph and Otterspeer, Lukas}},
  issn         = {{2364-0014}},
  journal      = {{Zeitschrift für Weiterbildungsforschung}},
  keywords     = {{General Earth and Planetary Sciences, General Environmental Science}},
  number       = {{3}},
  pages        = {{357--376}},
  title        = {{{Neither demarcation nor confrontation. Finding a critical position towards right-wing populism}}},
  doi          = {{10.1007/s40955-020-00174-z}},
  volume       = {{43}},
  year         = {{2020}},
}

@article{51317,
  author       = {{Haker, Christoph and Otterspeer, Lukas}},
  issn         = {{2195-867X}},
  journal      = {{Zeitschrift für Diskursforschung}},
  number       = {{2}},
  pages        = {{250--271}},
  publisher    = {{Beltz Juventa}},
  title        = {{{Right-Wing Populism and Educational Research. Exploring theoretical and methodological perspectives}}},
  doi          = {{10.3262/ZFD2002250}},
  year         = {{2020}},
}

@article{51319,
  abstract     = {{<jats:p>Frank Beier, Franziska Wyßuwa und Elisa Wagner diskutieren in ihrem aktuellen Beitrag Fallinterpretationen zwischen Theorieund Anwendungsbezug den praktischen Nutzen wissenschaftlicher Erkenntnisse, insbesondere von Theorie, für die Schule und Erwachsenenbildung. Wir greifen ihre Position in einer dialogischen Replik kritisch auf. Die Form des Dialogs bietet uns die Möglichkeit, unsere Perspektiven als Erziehungswissenschaftler, Lehrer und Soziologe in die Debatte einzubringen. Wir möchten so die eingespielten Grenzziehungen in ‚Theorie- Praxis-Debatten‘ irritieren und Beiers, Wyßuwas und Wagners Plädoyer für die Stärke wissenschaftlicher Theorie ergänzen. Diese Stärke kommt weniger zur Geltung, wenn Theorie Kontingenz schließende und mehr, wenn sie Kontingenz öffnende Effekte hat. Zudem sollte Theorie nicht auf Modelle oder auf Theorien begrenzter Reichweite beschränkt und die konkrete Verwendung von Theorie zum Gegenstand der (Selbst)Reflexion und (Selbst)Kritik werden.</jats:p>}},
  author       = {{Haker, Christoph and Otterspeer, Lukas}},
  issn         = {{2567-5974}},
  journal      = {{Debatte. Beiträge zur Erwachsenenbildung}},
  keywords     = {{Rehabilitation, Physical Therapy, Sports Therapy and Rehabilitation, General Medicine}},
  number       = {{1-2020}},
  pages        = {{49--63}},
  publisher    = {{Verlag Barbara Budrich GmbH}},
  title        = {{{Zum praktischen Nutzen von Theorie. Ein Dialog über die Grenzen von Bildungspraxis, Erziehungswissenschaft und Soziologie}}},
  doi          = {{10.3224/debatte.v3i1.05}},
  volume       = {{3}},
  year         = {{2020}},
}

@article{51318,
  author       = {{Alvear, Rafael and Haker, Christoph}},
  journal      = {{MAD}},
  number       = {{42}},
  pages        = {{1–9}},
  title        = {{{Teoría de sistemas crítica y teoría crítica de sistemas sociales: Alegato por una distinción necesaria}}},
  year         = {{2020}},
}

@book{48045,
  editor       = {{Münzmay, Andreas and Aquavella-RauchJ, Stefanie and Veit, Joachim}},
  publisher    = {{Musikwissenschaftliches Seminar der Universität Paderborn und der Hochschule für Musik Detmold}},
  title        = {{{Brückenschläge zwischen Musikwissenschaft und Informatik. Theoretische und praktische Aspekte der Kooperation}}},
  doi          = {{10.25366/2020.87}},
  volume       = {{3}},
  year         = {{2020}},
}

@inbook{47474,
  author       = {{Münzmay, Andreas and Aquavella-Rauch, Stefanie and Veit, Joachim}},
  booktitle    = {{Brückenschläge zwischen Musikwissenschaft und Informatik. Theoretische und praktische Aspekte der Kooperation}},
  editor       = {{Münzmay, Andreas and Acquavella-Rauch, Stefanie  and Veit, Joachim}},
  pages        = {{XI--XV}},
  publisher    = {{Musikwissenschaftliches Seminar der Universität Paderborn und der Hochschule für Musik Detmold}},
  title        = {{{Brückenschläge zwischen Musikwissenschaft und Informatik – Vorbemerkung}}},
  doi          = {{10.25366/2020.88}},
  volume       = {{3}},
  year         = {{2020}},
}