barros's publications with Knowledge Technology

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(56 publications found during search )
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Publications in 2022
Adapting the Interplay between Personalized and Generalized Affect Recognition based on an Unsupervised Neural Framework
Pablo Barros , Emilia Barakova , Stefan Wermter
IEEE Transactions on Affective Computing , Volume 13(3), pages 1349-1365, doi: 10.1109/TAFFC.2020.3002657 - Nov 2022 Open Access
Affect-Driven Learning of Robot Behaviour for Collaborative Human-Robot Interactions
Nikhil Churamani , Pablo Barros , Hatice Gunes , Stefan Wermter
Frontiers in Robotics and AI , Volume 9, doi: 10.3389/frobt.2022.717193 - Feb 2022 Open Access
Publications in 2021
Special Issue on Automated Perception of Human Affect from Longitudinal Behavioral Data
Pablo Barros , Stefan Wermter , Ognjen Rudovic , Hatice Gunes
IEEE Transactions on Affective Computing , Volume 12, Number 3, pages 551 - 552, doi: 10.1109/TAFFC.2021.3079535 - Sep 2021
Cross-modal emotion recognition: How similar are patterns between DNNs and human fMRI data?
Christoph Korn , Sasa Redzepovic , Jan Gläscher , Matthias Kerzel , Pablo Barros , Stefan Heinrich , Stefan Wermter
Proceedings of the ICLR2021 Workshop on How Can Findings About The Brain Improve AI Systems? (Brain2AI@ICLR2021) , Number 18, - May 2021
Publications in 2020
Do I Have a Personality? Endowing Care Robots with Context-Dependent Personality Traits
Antonio Andriella , Henrique Siqueira , Di Fu , Sven Magg , Pablo Barros , Stefan Wermter , Carme Torras , Guillem Alenyà
International Journal of Social Robotics , Number 13, pages pages 2081–2102, doi: 10.1007/s12369-020-00690-5 - Oct 2020 Open Access
Understanding auditory representations of emotional expressions with neural networks
Iris Wieser , Pablo Barros , Stefan Heinrich , Stefan Wermter
Neural Computing and Applications , Volume 32, Number 4, pages 1007–1022, doi: 10.1007/s00521-018-3869-3 - Feb 2020 Open Access
What Can Computational Models Learn From Human Selective Attention? A Review From an Audiovisual Unimodal and Crossmodal Perspective
Di Fu , Cornelius Weber , Guochun Yang , Matthias Kerzel , Weizhi Nan , Pablo Barros , Haiyan Wu , Xun Liu , Stefan Wermter
Frontiers in Integrative Neuroscience , Volume 14, Number 10, pages 10, doi: 10.3389/fnint.2020.00010 - Feb 2020 Open Access
Publications in 2019
Expectation Learning for Stimulus Prediction Across Modalities Improves Unisensory Classification
Pablo Barros , Manfred Eppe , German I. Parisi , Stefan Wermter , Xun Liu
Frontiers in Robotics and AI , Volume 6, Number 137, doi: https://doi.org/10.3389/frobt.2019.00137 - Dec 2019 Open Access
Exploring Low-level and High-level Transfer Learning for Multi-task Facial Recognition with a Semi-supervised Neural Network
Pablo Barros , Erik Fliesswasser , Matthias Kerzel , Stefan Wermter
2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , pages 1378--1384, doi: 10.1109/IROS40897.2019.8968243 - Nov 2019
The OMG-Empathy Dataset: Evaluating the Impact of Affective Behavior in Storytelling
Pablo Barros , Nikhil Churamani , Angelica Lim , Stefan Wermter
Proceedings of the IEEE Conference on Affective Computing and Intelligent Interaction (ACII) , pages 311--317, doi: 10.1109/ACII.2019.8925530 - Sep 2019
Towards Learning How to Properly Play UNO with the iCub Robot
Pablo Barros , Stefan Wermter , Alessandra Sciutti
Workshop on Naturalistic Non-Verbal and Affective Human-Robot Interactions (ICDL-EpiRob 2019) , doi: 10.48550/arXiv.1908.00744 - Aug 2019 Open Access
The Conditional Boundary Equilibrium Generative Adversarial Network and its Application to Facial Attributes
Ahmed Marzouk , Pablo Barros , Manfred Eppe , Stefan Wermter
2019 International Joint Conference on Neural Networks (IJCNN) , doi: 10.1109/IJCNN.2019.8852164 - Jul 2019
A Personalized Affective Memory Model for Improving Emotion Recognition
Pablo Barros , German I. Parisi , Stefan Wermter
Proceedings of Machine Learning Research , pages 485-494, doi: 10.48550/arXiv.1904.12632 - Jun 2019 Open Access
Facial Expression Editing with Continuous Emotion Labels
Alexandra Lindt , Pablo Barros , Henrique Siqueira , Stefan Wermter
2019 14th IEEE International Conference on Automatic Face Gesture Recognition (FG 2019) , pages 1--8, doi: 10.1109/FG.2019.8756558 - May 2019
Publications in 2018
Disambiguating Affective Stimulus Associations for Robot Perception and Dialogue
Henrique Siqueira , Alexander Sutherland , Pablo Barros , Matthias Kerzel , Sven Magg , Stefan Wermter
IEEE-RAS International Conference on Humanoid Robots (Humanoids) , pages 433--440, doi: 10.1109/HUMANOIDS.2018.8625012 - Nov 2018
A Neurorobotic Experiment for Crossmodal Conflict Resolution in Complex Environments
German I. Parisi , Pablo Barros , Di Fu , Sven Magg , Xun Liu , Stefan Wermter , Haiyan Wu
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , pages 2330--2335, doi: 10.1109/IROS.2018.8594036 - Oct 2018 Open Access
An Ensemble with Shared Representations Based on Convolutional Networks for Continually Learning Facial Expressions
Henrique Siqueira , Pablo Barros , Sven Magg , Stefan Wermter
IEEE/RSJ International Conference on Intelligent Robots and Systems , pages 1563--1568, doi: 10.1109/IROS.2018.8594276 - Oct 2018
Assessing the Contribution of Semantic Congruency to Multisensory Integration and Conflict Resolution
Di Fu , Pablo Barros , German I. Parisi , Haiyan Wu , Sven Magg , Xun Liu , Stefan Wermter
IROS 2018 Workshop on Crossmodal Learning for Intelligent Robotics , doi: 10.48550/arXiv.1810.06748 - Oct 2018
De-noise-GAN: De-noising Images to Improve RoboCup Soccer Ball Detection
Daniel Speck , Pablo Barros , Stefan Wermter
Artificial Neural Networks and Machine Learning – ICANN 2018 , pages 738-744, doi: 10.1007/978-3-030-01424-7_72 - Oct 2018
Learning Empathy-Driven Emotion Expressions using Affective Modulations
Nikhil Churamani , Pablo Barros , Erik Strahl , Stefan Wermter
Proceedings of the International Joint Conference on Neural Networks (IJCNN 2018) , pages 1400--1407, doi: 10.1109/IJCNN.2018.8489158 - Jul 2018
The OMG-Emotion Behavior Dataset
Pablo Barros , Nikhil Churamani , Egor Lakomkin , Henrique Siqueira , Alexander Sutherland , Stefan Wermter
Proceedings of the International Joint Conference on Neural Networks (IJCNN 2018) , pages 1408--1414, doi: 10.48550/arXiv.1803.05434 - Jul 2018
An Affective Robot Companion for Assisting the Elderly in a Cognitive Game Scenario
Nikhil Churamani , Alexander Sutherland , Pablo Barros
Proceedings of the Workshop on Intelligent Assistive Computing, IEEE World Congress on Computational Intelligence (WCCI) 2018 arxiv.:1807.09825 , - Jul 2018 Open Access
Expectation Learning and Crossmodal Modulation with a Deep Adversarial Network
Pablo Barros , German I. Parisi , Di Fu , Xun Liu , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN/WCCI) , pages 5314-5321, doi: 10.1109/IJCNN.2018.8489303 - Jul 2018
A Sub-Layered Hierarchical Pyramidal Neural Architecture for Facial Expression Recognition
Henrique Siqueira , Pablo Barros , Sven Magg , Cornelius Weber , Stefan Wermter
European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN) , pages 1--6, - Apr 2018
Publications in 2017
Expectation Learning for Adaptive Crossmodal Stimuli Association
Pablo Barros , German I. Parisi , Di Fu , Xun Liu , Stefan Wermter
EUCog Meeting Proceedings , doi: 10.48550/arXiv.1801.07654 - Nov 2017 Open Access
Emotion Recognition from Body Expressions with a Neural Network Architecture
Nourhan Elfaramawy , Pablo Barros , German I. Parisi , Stefan Wermter
HAI '17: Proceedings of the 5th International Conference on Human Agent Interaction , pages 143--149, doi: 10.1145/3125739.3125772 - Oct 2017
A computational model of crossmodal processing for conflict resolution
German I. Parisi , Pablo Barros , Matthias Kerzel , Haiyan Wu , Guochun Yang , Zhenghan Li , Xun Liu , Stefan Wermter
Proceedings of the 7th Joint IEEE International Conference on Development and Learning and on Epigenetic Robotics , pages 33--38, doi: 10.1109/DEVLRN.2017.8329784 - Sep 2017
Towards Modeling the Interaction of Spatial-Associative Neural Network Representations for Multisensory Perception
German I. Parisi , Jonathan Tong , Pablo Barros , Brigitte Röder , Stefan Wermter
Workshop on Computational Models for Crossmodal Learning @ the 7th Joint IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-EPIROB'17) , - Sep 2017 Open Access
A Self-Organizing Model for Affective Memory
Pablo Barros , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN) , pages 31--38, doi: 10.1109/IJCNN.2017.7965832 - May 2017
Teaching Emotion Expressions to a Human Companion Robot using Deep Neural Architectures
Nikhil Churamani , Matthias Kerzel , Erik Strahl , Pablo Barros , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN) , pages 627--634, doi: 10.1109/IJCNN.2017.7965911 - May 2017
An Analysis of Convolutional Long Short-Term Memory Recurrent Neural Networks for Gesture Recognition
Eleni Tsironi , Pablo Barros , Cornelius Weber , Stefan Wermter
Neurocomputing , Volume 268, pages 76-86, doi: http://dx.doi.org/10.1016/j.neucom.2016.12.088 - May 2017 Open Access
A Deep Neural Model for Emotion-Driven Multimodal Attention
German I. Parisi , Pablo Barros , Haiyan Wu , Guochun Yang , Zhenghan Li , Xun Liu , Stefan Wermter
AAAI Spring Symposium Series , pages 482--485, - Mar 2017
Emotion-modulated attention improves expression recognition: A deep learning model
Pablo Barros , German I. Parisi , Stefan Wermter , Cornelius Weber
Neurocomputing , Volume 253, pages 104--114, doi: 10.1016/j.neucom.2017.01.096 - Mar 2017 Open Access
A dynamic gesture recognition and prediction system using the convexity approach
Pablo Barros , Nestor Junior , Bruno Fernandes , Byron Bezerra , Sérgio Fernandes
Computer Vision and Image Understanding , Volume 155, pages 139--149, - Feb 2017
Modeling Affection Mechanisms using Deep and Self-Organizing Neural Networks
Pablo Barros
- Feb 2017
Publications in 2016
Ball Localization for Robocup Soccer using Convolutional Neural Networks
Daniel Speck , Pablo Barros , Cornelius Weber , Stefan Wermter
Proceedings of the 2016 RoboCup International Symposium (RoboCup’2016) , pages 19–30, doi: 10.1007/978-3-319-68792-6_2 - Jul 2016
Gesture Recognition with a Convolutional Long Short-Term Memory Recurrent Neural Network
Eleni Tsironi , Pablo Barros , Stefan Wermter
Proceedings of the European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN) , pages 213--218, - 2016
Developing crossmodal expression recognition based on a deep neural model
Pablo Barros , Stefan Wermter
Adaptive Behavior , Volume 24, Number 5, pages 273--396, doi: 10.1177/1059712316664017 - Oct 2016 Open Access
iCub: Learning Emotion Expressions using Human Reward
Nikhil Churamani , Francisco Cruz , Sascha Griffiths , Pablo Barros
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Workshop on Bio-inspired Social Robot Learning in Home Scenarios , - Oct 2016
The Effects of Regularization on Learning Facial Expressions with Convolutional Neural Networks
Tobias Hinz , Pablo Barros , Stefan Wermter
Proceedings of the 25th International Conference on Artificial Neural Networks (ICANN 2016) , pages 80--87, doi: 10.1007/978-3-319-44781-0_10 - Sep 2016
Learning Auditory Neural Representations for Emotion Recognition
Pablo Barros , Cornelius Weber , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN) , pages 921--928, doi: 10.1109/IJCNN.2016.7727297 - Jul 2016
Understanding How Deep Neural Networks Learn Face Expressions
Nima Mousavi , Henrique Siqueira , Pablo Barros , Bruno Fernandes , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN) , pages 227--234, doi: 10.1109/IJCNN.2016.7727203 - Jul 2016
The iCub Chronicles - Attention to Emotions!
Pablo Barros , Erik Strahl , Stefan Wermter
Proceedings of the 10th AAAI Video Competition at the Conference on Artificial Intelligence (AAAI-16) , - Feb 2016
Publications in 2015
Multimodal emotional state recognition using sequence-dependent deep hierarchical features
Pablo Barros , Doreen Jirak , Cornelius Weber , Stefan Wermter
Neural Networks , Volume 72, pages 140--151, doi: 10.1016/j.neunet.2015.09.009 - Dec 2015 Open Access
Emotional Expression Recognition with a Cross-Channel Convolutional Neural Network for Human-Robot Interaction
Pablo Barros , Cornelius Weber , Stefan Wermter
IEEE-RAS International Conference on Humanoid Robots (Humanoids) , pages 582-587, doi: 10.1109/HUMANOIDS.2015.7363421 - Nov 2015
Recognizing Complex Mental States with Deep Hierarchical Features for Human-Robot Interaction
Pablo Barros , Stefan Wermter
IEEE/RSJ International Conference on Intelligent Robots and Systems , pages 4065--4070, doi: 10.1109/IROS.2015.7353951 - Sep 2015
Face Expression Recognition with a 2-Channel Convolutional Neural Network
Dennis Hamester , Pablo Barros , Stefan Wermter
International Joint Conference on Neural Networks (IJCNN) , pages 1787--1794, doi: 10.1109/IJCNN.2015.7280539 - Jul 2015
Dynamic Gesture Recognition Using Echo State Networks
Doreen Jirak , Pablo Barros , Stefan Wermter
Proceedings of 23th European Symposium on Artifical Neural Networks, Computational Intelligence and Machine Learning, ESANN'15 , pages 475--480, - Apr 2015
Learning objects from RGB-D sensors using point cloud-based neural networks.
Marcelo Borghetti , Pablo Barros , German I. Parisi , Stefan Wermter
Proceedings of the European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN) , pages 439-444, - Jan 2015
Publications in 2014
Real-time Gesture Recognition Using a Humanoid Robot with a Deep Neural Architecture
Pablo Barros , German I. Parisi , Doreen Jirak , Stefan Wermter
IEEE-RAS International Conference on Humanoid Robots (Humanoids) , pages 83--88, doi: 10.1109/HUMANOIDS.2014.7041431 - Nov 2014
Learning Objects From RGB-D Sensors for Cleaning Tasks Using a Team of Cooperative Humanoid Robots
Marcelo Borghetti , Pablo Barros , Stefan Wermter
Annual Conference Towards Autonomous Robotic Systems (TAROS) , pages 273--274, - Oct 2014
A Multichannel Convolutional Neural Network for Hand Posture Recognition
Pablo Barros , Sven Magg , Cornelius Weber , Stefan Wermter
Proceedings of the 24th International Conference on Artificial Neural Networks (ICANN 2014) , pages 403--410, doi: 10.1007/978-3-319-11179-7_51 - Sep 2014
FINGeR: Framework for Interactive Neural-based Gesture Recognition
German I. Parisi , Pablo Barros , Stefan Wermter
European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN '14) , pages 443--447, - Apr 2014
Publications in 2013
An Effective Dynamic Gesture Recognition System Based on the Feature Vector Reduction for SURF and LCS
Pablo Barros , Juvenal Bisneto , Byron Bezerra , Sérgio Fernandes
International Conference on Artificial Neural Networks (ICANN) , pages 412--419, - Sep 2013
A Dynamic Gesture Prediction System Based on the CLCS Feature Extraction
Nestor Junior , Pablo Barros , Bruno Fernandes , Byron Bezerra , Sérgio Fernandes
Congress on Computational Intelligence and Brazilian Congress on Computational Intelligence (BRICS-CCI & CBIC) , pages 501--506, - Sep 2013
Convexity local contour sequences for gesture recognition
Pablo Barros , Nestor Junior , Juvenal Bisneto , Bruno Fernandes , Byron Bezerra , Sérgio Fernandes
Annual ACM Symposium on Applied Computing - SAC , pages 34--40, - Mar 2013