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Nale Lehmann-Willenbrock
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2020 – today
- 2024
- [j4]Vanessa Begemann
, Lisa Handke, Nale Lehmann-Willenbrock:
Enabling and constraining factors of remote informal communication: a socio-technical systems perspective. J. Comput. Mediat. Commun. 29(5) (2024) - [j3]Navin Raj Prabhu
, Nale Lehmann-Willenbrock
, Timo Gerkmann
:
End-to-End Label Uncertainty Modeling in Speech Emotion Recognition Using Bayesian Neural Networks and Label Distribution Learning. IEEE Trans. Affect. Comput. 15(2): 579-592 (2024) - [j2]Lucien Maman
, Nale Lehmann-Willenbrock
, Mohamed Chetouani
, Laurence Likforman-Sulem
, Giovanna Varni
:
Modeling the Interplay Between Cohesion Dimensions: A Challenge for Group Affective Emergent States. IEEE Trans. Affect. Comput. 15(3): 1526-1538 (2024) - [c11]Sebastian Rings, Susanne Schmidt, Julia Janßen, Nale Lehmann-Willenbrock, Frank Steinicke:
Empathy in Virtual Agents: How Emotional Expressions can Influence User Perception. ICAT-EGVE 2024 - [c10]Navin Raj Prabhu, Bunlong Lay, Simon Welker, Nale Lehmann-Willenbrock, Timo Gerkmann:
EMOCONV-Diff: Diffusion-Based Speech Emotion Conversion for Non-Parallel and in-the-Wild Data. ICASSP 2024: 11651-11655 - [i7]Navin Raj Prabhu, Maria Tsfasman, Catharine Oertel, Timo Gerkmann, Nale Lehmann-Willenbrock:
Dynamics of Collective Group Affect: Group-level Annotations and the Multimodal Modeling of Convergence and Divergence. CoRR abs/2409.08578 (2024) - 2023
- [i6]Navin Raj Prabhu, Nale Lehmann-Willenbrock, Timo Gerkmann:
In-the-wild Speech Emotion Conversion Using Disentangled Self-Supervised Representations and Neural Vocoder-based Resynthesis. CoRR abs/2306.01916 (2023) - [i5]Navin Raj Prabhu, Bunlong Lay, Simon Welker, Nale Lehmann-Willenbrock, Timo Gerkmann:
EMOCONV-DIFF: Diffusion-based Speech Emotion Conversion for Non-parallel and In-the-wild Data. CoRR abs/2309.07828 (2023) - 2022
- [c9]Navin Raj Prabhu, Nale Lehmann-Willenbrock, Timo Gerkmann:
Label Uncertainty Modeling and Prediction for Speech Emotion Recognition using t-Distributions. ACII 2022: 1-8 - [c8]Izabel Cvetkovic, Sarah Oeste-Reiß, Nale Lehmann-Willenbrock, Eva A. C. Bittner:
What Should AI Know? Information Disclosure in Human-AI Collaboration. ECIS 2022 - [c7]Navin Raj Prabhu, Guillaume Carbajal, Nale Lehmann-Willenbrock, Timo Gerkmann:
End-To-End Label Uncertainty Modeling for Speech-based Arousal Recognition Using Bayesian Neural Networks. INTERSPEECH 2022: 151-155 - [i4]Navin Raj Prabhu, Nale Lehmann-Willenbrock, Timo Gerkmann
:
Label Uncertainty Modeling and Prediction for Speech Emotion Recognition using t-Distributions. CoRR abs/2207.12135 (2022) - [i3]Eleonora Ceccaldi
, Nale Lehmann-Willenbrock, Erica Volta, Mohamed Chetouani, Gualtiero Volpe, Giovanna Varni:
How unitizing affects annotation of cohesion. CoRR abs/2209.14186 (2022) - [i2]Navin Raj Prabhu, Nale Lehmann-Willenbrock, Timo Gerkmann:
End-to-End Label Uncertainty Modeling in Speech Emotion Recognition using Bayesian Neural Networks and Label Distribution Learning. CoRR abs/2209.15449 (2022) - 2021
- [c6]Jann Philipp Freiwald, Julius Schenke, Nale Lehmann-Willenbrock, Frank Steinicke:
Effects of Avatar Appearance and Locomotion on Co-Presence in Virtual Reality Collaborations. MuC 2021: 393-401 - [i1]Navin Raj Prabhu, Guillaume Carbajal, Nale Lehmann-Willenbrock, Timo Gerkmann:
End-to-end label uncertainty modeling for speech emotion recognition using Bayesian neural networks. CoRR abs/2110.03299 (2021) - 2020
- [j1]Lucien Maman
, Eleonora Ceccaldi
, Nale Lehmann-Willenbrock, Laurence Likforman-Sulem, Mohamed Chetouani
, Gualtiero Volpe
, Giovanna Varni
:
GAME-ON: A Multimodal Dataset for Cohesion and Group Analysis. IEEE Access 8: 124185-124203 (2020) - [c5]Hayley Hung, Gabriel Murray, Giovanna Varni, Nale Lehmann-Willenbrock, Fabiola H. Gerpott
, Catharine Oertel:
Workshop on Interdisciplinary Insights into Group and Team Dynamics. ICMI 2020: 876-877 - [c4]Frank Steinicke, Nale Lehmann-Willenbrock, Annika Luisa Meinecke:
A First Pilot Study to Compare Virtual Group Meetings using Video Conferences and (Immersive) Virtual Reality. SUI 2020: 19:1-19:2
2010 – 2019
- 2019
- [c3]Eleonora Ceccaldi
, Nale Lehmann-Willenbrock, Erica Volta, Mohamed Chetouani
, Gualtiero Volpe, Giovanna Varni:
How unitizing affects annotation of cohesion. ACII 2019: 1-7 - 2018
- [c2]Gabriel Murray, Hayley Hung, Joann Keyton
, Catherine Lai, Nale Lehmann-Willenbrock
, Catharine Oertel:
Group Interaction Frontiers in Technology. ICMI 2018: 660-662 - 2017
- [c1]Marjolein C. Nanninga, Yanxia Zhang, Nale Lehmann-Willenbrock
, Zoltán Szlávik
, Hayley Hung:
Estimating verbal expressions of task and social cohesion in meetings by quantifying paralinguistic mimicry. ICMI 2017: 206-215
Coauthor Index

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