TY - CHAP A1 - Villmann, Thomas A1 - Strickert, Marc A1 - Brüß, Cornelia A1 - Schleif, Frank-Michael A1 - Seiffert, Udo T1 - Visualization of Fuzzy Information in Fuzzy-Classification for Image Segmentation using MDS T2 - 15th European Symposium on Artificial Neural Networks, ESANN 2007, Bruges, Belgium, April 25-27, 2007, Proceedings Y1 - 2007 SP - 103 EP - 108 ER - TY - JOUR A1 - Villmann, Thomas A1 - Schleif, Frank-Michael A1 - Hammer, Barbara T1 - Prototype-based fuzzy classification with local relevance for proteomics JF - Neurocomputing Y1 - 2006 U6 - https://doi.org/10.1016/j.neucom.2006.02.003 VL - 69 IS - 16-18 SP - 2425 EP - 2428 ER - TY - CHAP A1 - Strickert, Marc A1 - Keilwagen, Jens A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Biehl, Michael ED - Cabestany, Joan ED - Sandoval Hernández, Francisco ED - Prieto, Alberto ED - Corchado, Juan M. T1 - Matrix Metric Adaptation for Improved Linear Discriminant Analysis of Biomedical Data T2 - Bio-Inspired Systems: Computational and Ambient Intelligence, 10th International Work-Conference on Artificial Neural Networks, IWANN 2009, Salamanca, Spain, June 10-12, 2009. Proceedings, Part I Y1 - 2009 U6 - https://doi.org/10.1007/978-3-642-02478-8_117 SP - 933 EP - 940 ER - TY - JOUR A1 - Strickert, Marc A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Seiffert, Udo ED - Biehl, Michael ED - Hammer, Barbara ED - Verleysen, Michel ED - Villmann, Thomas T1 - Unleashing Pearson Correlation for Faithful Analysis of Biomedical Data JF - Similarity-Based Clustering, Recent Developments and Biomedical Applications [outcome of a Dagstuhl Seminar] Y1 - 2009 U6 - https://doi.org/10.1007/978-3-642-01805-3_5 SP - 70 EP - 91 ER - TY - CHAP A1 - Simmuteit, Stephan A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Kostrzewa, Markus ED - Carlos Prı́ncipe, José ED - Miikkulainen, Risto T1 - Hierarchical PCA Using Tree-SOM for the Identification of Bacteria T2 - Advances in Self-Organizing Maps, 7th International Workshop, WSOM 2009, St. Augustine, FL, USA, June 8-10, 2009. Proceedings Y1 - 2009 U6 - https://doi.org/10.1007/978-3-642-02397-2_31 SP - 272 EP - 280 ER - TY - CHAP A1 - Villmann, Thomas A1 - Schleif, Frank-Michael T1 - Functional vector quantization by neural maps T2 - First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, WHISPERS 2009, Grenoble, France, August 26-28, 2009 Y1 - 2009 U6 - https://doi.org/10.1109/WHISPERS.2009.5289064 SP - 1 EP - 4 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Ongyerth, Matthias T1 - Supervised data analysis and reliability estimation with exemplary application for spectral data JF - Neurocomputing Y1 - 2009 U6 - https://doi.org/10.1016/j.neucom.2008.12.040 VL - 72 IS - 16-18 SP - 3590 EP - 3601 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Villmann, Thomas T1 - Neural Maps and Learning Vector Quantization - Theory and Applications T2 - 17th European Symposium on Artificial Neural Networks, ESANN 2009, Bruges, Belgium, April 22-24, 2009, Proceedings Y1 - 2009 ER - TY - CHAP A1 - Münch, Maximilian A1 - Straat, Michiel A1 - Biehl, Michael A1 - Schleif, Frank-Michael ED - Torsello, Andrea ED - Rossi, Luca ED - Pelillo, Marcello ED - Biggio, Battista ED - Robles-Kelly, Antonio T1 - Complex-Valued Embeddings of Generic Proximity Data T2 - Structural, Syntactic, and Statistical Pattern Recognition - Joint IAPR International Workshops, S+SSPR 2020, Padua, Italy, January 21-22, 2021, Proceedings Y1 - 2020 U6 - https://doi.org/10.1007/978-3-030-73973-7_2 SP - 14 EP - 23 ER - TY - CHAP A1 - Heusinger, Moritz A1 - Schleif, Frank-Michael ED - Rutkowski, Leszek ED - Scherer, Rafal ED - Korytkowski, Marcin ED - Pedrycz, Witold ED - Tadeusiewicz, Ryszard ED - Zurada, Jacek M. T1 - Random Projection in the Presence of Concept Drift in Supervised Environments T2 - Artificial Intelligence and Soft Computing - 19th International Conference, ICAISC 2020, Zakopane, Poland, October 12-14, 2020, Proceedings, Part I Y1 - 2020 U6 - https://doi.org/10.1007/978-3-030-61401-0_48 SP - 514 EP - 524 ER - TY - CHAP A1 - Oneto, Luca A1 - Bunte, Kerstin A1 - Schleif, Frank-Michael T1 - Advances in artificial neural networks, machine learning and computational intelligence: Selected papers from the 26th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN 2018) T2 - Neurocomputing Y1 - 2019 U6 - https://doi.org/https://doi.org/10.1016/j.neucom.2019.01.081 VL - 342 SP - 1 EP - 5 ER - TY - CHAP A1 - Münch, Maximilian A1 - Raab, Christoph A1 - Schleif, Frank-Michael ED - De Marsico, Maria ED - Sanniti di Baja, Gabriella ED - Fred, Ana L. N. T1 - Encoding of Indefinite Proximity Data: A Structure Preserving Perspective T2 - Pattern Recognition Applications and Methods - 9th International Conference, ICPRAM 2020, Valletta, Malta, February 22-24, 2020, Revised Selected Papers Y1 - 2020 U6 - https://doi.org/10.1007/978-3-030-66125-0_7 SP - 112 EP - 137 ER - TY - CHAP A1 - Münch, Maximilian A1 - Raab, Christoph A1 - Biehl, Michael A1 - Schleif, Frank-Michael ED - De Marsico, Maria ED - Sanniti di Baja, Gabriella ED - Fred, Ana L. N. T1 - Structure Preserving Encoding of Non-euclidean Similarity Data T2 - Proceedings of the 9th International Conference on Pattern Recognition Applications and Methods, ICPRAM 2020, Valletta, Malta, February 22-24, 2020 Y1 - 2020 U6 - https://doi.org/10.5220/0008955100430051 SP - 43 EP - 51 ER - TY - CHAP A1 - Raab, Christoph A1 - Schleif, Frank-Michael ED - Schmid, Ute ED - Klügl, Franziska ED - Wolter, Diedrich T1 - Low-Rank Subspace Override for Unsupervised Domain Adaptation T2 - KI 2020: Advances in Artificial Intelligence - 43rd German Conference on AI, Bamberg, Germany, September 21-25, 2020, Proceedings Y1 - 2020 U6 - https://doi.org/10.1007/978-3-030-58285-2_10 SP - 132 EP - 147 ER - TY - CHAP A1 - Heusinger, Moritz A1 - Schleif, Frank-Michael T1 - Reactive Concept Drift Detection Using Coresets Over Sliding Windows T2 - 2020 IEEE Symposium Series on Computational Intelligence, SSCI 2020, Canberra, Australia, December 1-4, 2020 Y1 - 2020 U6 - https://doi.org/10.1109/SSCI47803.2020.9308521 SP - 1350 EP - 1355 ER - TY - CHAP A1 - Heusinger, Moritz A1 - Raab, Christoph A1 - Schleif, Frank-Michael ED - Vellido, Alfredo ED - Gibert, Karina ED - Angulo, Cecilio ED - David Martı́n-Guerrero, José T1 - Passive Concept Drift Handling via Momentum Based Robust Soft Learning Vector Quantization T2 - Advances in Self-Organizing Maps, Learning Vector Quantization, Clustering and Data Visualization - Proceedings of the 13th International Workshop, WSOM+ 2019, Barcelona, Spain, June 26-28, 2019 Y1 - 2019 U6 - https://doi.org/10.1007/978-3-030-19642-4_20 SP - 200 EP - 209 ER - TY - CHAP A1 - Münch, Maximilian A1 - Schleif, Frank-Michael ED - Rojas, Ignacio ED - Joya, Gonzalo ED - Català, Andreu T1 - Device-Free Passive Human Counting with Bluetooth Low Energy Beacons T2 - Advances in Computational Intelligence - 15th International Work-Conference on Artificial Neural Networks, IWANN 2019, Gran Canaria, Spain, June 12-14, 2019, Proceedings, Part II Y1 - 2019 U6 - https://doi.org/10.1007/978-3-030-20518-8_66 SP - 799 EP - 810 ER - TY - CHAP A1 - Münch, Maximilian A1 - Huffstadt, Karsten A1 - Schleif, Frank-Michael T1 - Towards a device-free passive presence detection system with Bluetooth Low Energy beacons T2 - 27th European Symposium on Artificial Neural Networks, ESANN 2019, Bruges, Belgium, April 24-26, 2019 Y1 - 2019 ER - TY - JOUR A1 - Mohammadi, Mohammad A1 - Petkov, Nicolai A1 - Bunte, Kerstin A1 - Peletier, Reynier F. A1 - Schleif, Frank-Michael T1 - Globular cluster detection in the GAIA survey JF - Neurocomputing Y1 - 2019 U6 - https://doi.org/10.1016/j.neucom.2018.10.081 VL - 342 SP - 164 EP - 171 ER - TY - CHAP A1 - Bifet, Albert A1 - Hammer, Barbara A1 - Schleif, Frank-Michael T1 - Recent trends in streaming data analysis, concept drift and analysis of dynamic data sets T2 - 27th European Symposium on Artificial Neural Networks, ESANN 2019, Bruges, Belgium, April 24-26, 2019 Y1 - 2019 ER - TY - CHAP A1 - Raab, Christoph A1 - Heusinger, Moritz A1 - Schleif, Frank-Michael T1 - Reactive Soft Prototype Computing for frequent reoccurring Concept Drift T2 - 27th European Symposium on Artificial Neural Networks, ESANN 2019, Bruges, Belgium, April 24-26, 2019 Y1 - 2019 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Raab, Christoph A1 - Tiño, Peter ED - Bai, Xiao ED - Hancock, Edwin R. ED - Kam Ho, Tin ED - Wilson, Richard C. ED - Biggio, Battista ED - Robles-Kelly, Antonio T1 - Sparsification of Indefinite Learning Models T2 - Structural, Syntactic, and Statistical Pattern Recognition - Joint IAPR International Workshop, S+SSPR 2018, Beijing, China, August 17-19, 2018, Proceedings Y1 - 2018 U6 - https://doi.org/10.1007/978-3-319-97785-0_17 SP - 173 EP - 183 ER - TY - CHAP A1 - Raab, Christoph A1 - Schleif, Frank-Michael ED - Gammerman, Alex J. ED - Vovk, Vladimir ED - Luo, Zhiyuan ED - Smirnov, Evgueni N. ED - Peeters, Ralf L. M. T1 - Transfer learning for the probabilistic classification vector machine T2 - 7th Symposium on Conformal and Probabilistic Prediction and Applications, COPA 2018, 11-13 June 2018, Maastricht, The Netherlands Y1 - 2018 VL - 91 SP - 187 EP - 200 ER - TY - CHAP A1 - Raab, Christoph A1 - Schleif, Frank-Michael ED - Trollmann, Frank ED - Turhan, Anni-Yasmin T1 - Sparse Transfer Classification for Text Documents T2 - KI 2018: Advances in Artificial Intelligence - 41st German Conference on AI, Berlin, Germany, September 24-28, 2018, Proceedings Y1 - 2018 U6 - https://doi.org/10.1007/978-3-030-00111-7_15 SP - 169 EP - 181 ER - TY - CHAP A1 - Mohammadi, Mohammad A1 - Peletier, Reynier A1 - Schleif, Frank-Michael A1 - Petkov, Nicolai A1 - Bunte, Kerstin T1 - Globular Cluster Detection in the Gaia Survey T2 - 26th European Symposium on Artificial Neural Networks, ESANN 2018, Bruges, Belgium, April 25-27, 2018 Y1 - 2018 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Gisbrecht, Andrej A1 - Tiño, Peter T1 - Supervised low rank indefinite kernel approximation using minimum enclosing balls JF - Neurocomputing Y1 - 2018 U6 - https://doi.org/10.1016/j.neucom.2018.08.057 VL - 318 SP - 213 EP - 226 ER - TY - JOUR A1 - Raab, Christoph A1 - Röder, Manuel A1 - Schleif, Frank-Michael T1 - Domain adversarial tangent subspace alignment for explainable domain adaptation JF - Neurocomputing Y1 - 2022 U6 - https://doi.org/10.1016/j.neucom.2022.07.074 VL - 506 SP - 418 EP - 429 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Tiño, Peter T1 - Indefinite Core Vector Machine JF - Pattern Recognition Y1 - 2017 U6 - https://doi.org/10.1016/j.patcog.2017.06.003 VL - 71 SP - 187 EP - 195 ER - TY - CHAP A1 - Villmann, Thomas A1 - Haase, Sven A1 - Schleif, Frank-Michael A1 - Hammer, Barbara ED - Rutkowski, Leszek ED - Scherer, Rafal ED - Tadeusiewicz, Ryszard ED - Zadeh, Lotfi A. ED - Zurada, Jacek M. T1 - Divergence Based Online Learning in Vector Quantization T2 - Artificial Intelligence and Soft Computing, 10th International Conference, ICAISC 2010, Zakopane, Poland, June 13-17, 2010, Part I Y1 - 2010 U6 - https://doi.org/10.1007/978-3-642-13208-7\_60 VL - 6113 SP - 479 EP - 486 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Kostrzewa, Markus A1 - Hammer, Barbara A1 - Gammerman, Alexander T1 - Cancer informatics by prototype networks in mass spectrometry JF - Artificial Intelligence in Medicine Y1 - 2009 U6 - https://doi.org/10.1016/j.artmed.2008.07.018 VL - 45 IS - 2-3 SP - 215 EP - 228 ER - TY - JOUR A1 - Simmuteit, Stephan A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Hammer, Barbara T1 - Evolving trees for the retrieval of mass spectrometry-based bacteria fingerprints JF - Knowledge and Information Systems Y1 - 2010 U6 - https://doi.org/10.1007/s10115-009-0249-4 VL - 25 IS - 2 SP - 327 EP - 343 ER - TY - CHAP A1 - Zühlke, Dietlind A1 - Schleif, Frank-Michael A1 - Geweniger, Tina A1 - Haase, Sven A1 - Villmann, Thomas T1 - Learning vector quantization for heterogeneous structured data T2 - 18th European Symposium on Artificial Neural Networks, ESANN 2010, Bruges, Belgium, April 28-30, 2010, Proceedings Y1 - 2010 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Gisbrecht, Andrej A1 - Tiño, Peter ED - Feragen, Aasa ED - Pelillo, Marcello ED - Loog, Marco T1 - Large Scale Indefinite Kernel Fisher Discriminant T2 - Similarity-Based Pattern Recognition - Third International Workshop, SIMBAD 2015, Copenhagen, Denmark, October 12-14, 2015, Proceedings Y1 - 2015 U6 - https://doi.org/10.1007/978-3-319-24261-3_13 SP - 160 EP - 170 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Chen, H. A1 - Tiño, Peter T1 - Incremental probabilistic classification vector machine with linear costs T2 - 2015 International Joint Conference on Neural Networks, IJCNN 2015, Killarney, Ireland, July 12-17, 2015 Y1 - 2015 U6 - https://doi.org/10.1109/IJCNN.2015.7280377 SP - 1 EP - 8 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Gisbrecht, Andrej A1 - Tiño, Peter T1 - Probabilistic Classification Vector Machine at large scale T2 - 23rd European Symposium on Artificial Neural Networks, ESANN 2015, Bruges, Belgium, April 22-24, 2015 Y1 - 2015 ER - TY - CHAP A1 - Villmann, Thomas A1 - Schleif, Frank-Michael A1 - Hammer, Barbara T1 - Sparse representation of data T2 - 18th European Symposium on Artificial Neural Networks, ESANN 2010, Bruges, Belgium, April 28-30, 2010, Proceedings Y1 - 2010 ER - TY - JOUR A1 - Angulo, Cecilio A1 - Aldo Lee, John A1 - Schleif, Frank-Michael T1 - Advances in computational intelligence and learning (ESANN 2009) JF - Neurocomputing Y1 - 2010 U6 - https://doi.org/10.1016/j.neucom.2009.12.020 VL - 73 IS - 7-9 SP - 1049 EP - 1050 ER - TY - JOUR A1 - Mokbel, Bassam A1 - Paaßen, Benjamin A1 - Schleif, Frank-Michael A1 - Hammer, Barbara T1 - Metric learning for sequences in relational LVQ JF - Neurocomputing Y1 - 2015 U6 - https://doi.org/10.1016/j.neucom.2014.11.082 VL - 169 SP - 306 EP - 322 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Tiño, Peter T1 - Indefinite Proximity Learning: A Review JF - Neural Compututation Y1 - 2015 U6 - https://doi.org/10.1162/NECO_a_00770 VL - 27 IS - 10 SP - 2039 EP - 2096 ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Dobhan, Alexander A1 - Engelmann, Bastian A1 - Eberhardt, Lars A1 - Heusinger, Moritz A1 - Raab, C A1 - Schleif, Frank-Michael A1 - Türk, M. T1 - Optimierung von Prozessen und Werkzeugmaschinen durch Bereitstellung, Analyse und Soll-Ist-Vergleich von Produktionsdaten: Digitalkonferenz Y1 - 2020 ER - TY - CHAP A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Hammer, Barbara A1 - Schneider, Petra A1 - Biehl, Michael ED - Fyfe, Colin ED - Tiño, Peter ED - Charles, Darryl ED - Ignacio Garcı́a-Osorio, César ED - Yin, Hujun T1 - Generalized Derivative Based Kernelized Learning Vector Quantization T2 - Intelligent Data Engineering and Automated Learning - IDEAL 2010, 11th International Conference, Paisley, UK, September 1-3, 2010. Proceedings Y1 - 2010 U6 - https://doi.org/10.1007/978-3-642-15381-5_3 SP - 21 EP - 28 ER - TY - CHAP A1 - Villmann, Thomas A1 - Haase, Sven A1 - Schleif, Frank-Michael A1 - Hammer, Barbara A1 - Biehl, Michael ED - Schwenker, Friedhelm ED - El Gayar, Neamat T1 - The Mathematics of Divergence Based Online Learning in Vector Quantization T2 - Artificial Neural Networks in Pattern Recognition, 4th IAPR TC3 Workshop, ANNPR 2010, Cairo, Egypt, April 11-13, 2010. Proceedings Y1 - 2010 U6 - https://doi.org/10.1007/978-3-642-12159-3_10 SP - 108 EP - 119 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Riemer, T. A1 - Börner, U. A1 - Schnapka-Hille, L. A1 - Cross, Michael T1 - Genetic algorithm for shift-uncertainty correction in 1-D NMR-based metabolite identifications and quantifications JF - Bioinformatics Y1 - 2011 U6 - https://doi.org/10.1093/bioinformatics/btq661 VL - 27 IS - 4 SP - 524 EP - 533 ER - TY - JOUR A1 - Mwebaze, Ernest A1 - Schneider, Petra A1 - Schleif, Frank-Michael A1 - Aduwo, Jennifer R. A1 - Quinn, John A. A1 - Haase, Sven A1 - Villmann, Thomas A1 - Biehl, Michael T1 - Divergence-based classification in learning vector quantization JF - Neurocomputing Y1 - 2011 U6 - https://doi.org/10.1016/j.neucom.2010.10.016 VL - 74 IS - 9 SP - 1429 EP - 1435 ER - TY - CHAP A1 - Schneider, Petra A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Biehl, Michael T1 - Generalized matrix learning vector quantizer for the analysis of spectral data T2 - 16th European Symposium on Artificial Neural Networks, ESANN 2008, Bruges, Belgium, April 23-25, 2008, Proceedings Y1 - 2008 SP - 451 EP - 456 ER - TY - CHAP A1 - Mwebaze, Ernest A1 - Schneider, Petra A1 - Schleif, Frank-Michael A1 - Haase, Sven A1 - Villmann, Thomas A1 - Biehl, Michael T1 - Divergence based Learning Vector Quantization T2 - 18th European Symposium on Artificial Neural Networks, ESANN 2010, Bruges, Belgium, April 28-30, 2010, Proceedings Y1 - 2010 ER - TY - CHAP A1 - Schneider, Petra A1 - Geweniger, Tina A1 - Schleif, Frank-Michael A1 - Biehl, Michael A1 - Villmann, Thomas T1 - Multivariate class labeling in Robust Soft LVQ T2 - 19th European Symposium on Artificial Neural Networks, ESANN 2011, Bruges, Belgium, April 27-29, 2011, Proceedings Y1 - 2011 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Biehl, Michael A1 - Vellido, Alfredo T1 - Advances in machine learning and computational intelligence JF - Neurocomputing Y1 - 2009 U6 - https://doi.org/10.1016/j.neucom.2008.12.013 VL - 72 IS - 7-9 SP - 1377 EP - 1378 ER - TY - JOUR A1 - Biehl, Michael A1 - Ghio, Alessandro A1 - Schleif, Frank-Michael T1 - Developments in computational intelligence and machine learning JF - Neurocomputing Y1 - 2015 U6 - https://doi.org/10.1016/j.neucom.2015.03.062 VL - 169 SP - 185 EP - 186 ER - TY - JOUR A1 - Schleif, Frank-Michael A1 - Hammer, Barbara A1 - Gonzalez Monroy, Javier A1 - González Jiménez, Javier A1 - Blanco-Claraco, José-Luis A1 - Biehl, Michael A1 - Petkov, Nicolai T1 - Odor recognition in robotics applications by discriminative time-series modeling JF - Pattern Analysis and Applications Y1 - 2016 U6 - https://doi.org/10.1007/s10044-014-0442-2 VL - 19 IS - 1 SP - 207 EP - 220 ER - TY - CHAP A1 - Biehl, Michael A1 - Bunte, Kerstin A1 - Schleif, Frank-Michael A1 - Schneider, Petra A1 - Villmann, Thomas T1 - Large margin linear discriminative visualization by Matrix Relevance Learning T2 - The 2012 International Joint Conference on Neural Networks (IJCNN), Brisbane, Australia, June 10-15, 2012 Y1 - 2012 U6 - https://doi.org/10.1109/IJCNN.2012.6252627 SP - 1 EP - 8 ER - TY - JOUR A1 - Bunte, Kerstin A1 - Schneider, Petra A1 - Hammer, Barbara A1 - Schleif, Frank-Michael A1 - Villmann, Thomas A1 - Biehl, Michael T1 - Limited Rank Matrix Learning, discriminative dimension reduction and visualization JF - Neural Networks Y1 - 2012 U6 - https://doi.org/10.1016/j.neunet.2011.10.001 VL - 26 SP - 159 EP - 173 ER - TY - JOUR A1 - Münch, Maximilian A1 - Raab, Christoph A1 - Biehl, Michael A1 - Schleif, Frank-Michael T1 - Data-Driven Supervised Learning for Life Science Data JF - Frontiers in Applied Mathematics and Statistics Y1 - 2020 U6 - https://doi.org/10.3389/fams.2020.553000 VL - 6 SP - 553000 EP - 553000 ER -