EmoReSp: an online emotion recognizer based on speech. - Iulia Lefter; Pascal Wiggers; Léon J. M. Rothkrantz (CompSysTech, 2010)

Emotion Recognition from Speech by Combining Databases and Fusion of Classifiers. - Iulia Lefter; Léon J. M. Rothkrantz; Pascal Wiggers; David A. van Leeuwen (TSD, 2010)

Risk analysis of a video-surveillance system. - Léon J. M. Rothkrantz; Iulia Lefter (CompSysTech, 2011)

Addressing Multimodality in Overt Aggression Detection. - Iulia Lefter; Léon J. M. Rothkrantz; Gertjan J. Burghouts; Zhenke Yang; Pascal Wiggers (TSD, 2011)

Automatic stress detection in emergency (telephone) calls. - Iulia Lefter; Léon J. M. Rothkrantz; David A. van Leeuwen; Pascal Wiggers (Int. J. Intell. Def. Support Syst., 2011)

Automatic Audio-Visual Fusion for Aggression Detection Using Meta-information. - Iulia Lefter; Gertjan J. Burghouts; Léon J. M. Rothkrantz (AVSS, 2012)

Automated safety control by video cameras. - Iulia Lefter; Léon J. M. Rothkrantz; Maarten Somhorst (CompSysTech, 2012)

Learning the fusion of audio and video aggression assessment by meta-information from human annotations. - Iulia Lefter; Gertjan J. Burghouts; Léon J. M. Rothkrantz (FUSION, 2012)

Aggression Detection in Speech Using Sensor and Semantic Information. - Iulia Lefter; Léon J. M. Rothkrantz; Gertjan J. Burghouts (TSD, 2012)

Dynamic indoor localization and awareness using sensor-networks. - Léon J. M. Rothkrantz; Iulia Lefter (CompSysTech, 2013)

A comparative study on automatic audio-visual fusion for aggression detection using meta-information. - Iulia Lefter; Léon J. M. Rothkrantz; Gertjan J. Burghouts (Pattern Recognit. Lett., 2013)

An audio-visual dataset of human-human interactions in stressful situations. - Iulia Lefter; Gertjan J. Burghouts; Léon J. M. Rothkrantz (J. Multimodal User Interfaces, 2014)

Cross-corpus analysis for acoustic recognition of negative interactions. - Iulia Lefter; Harold T. Nefs; Catholijn M. Jonker; Léon J. M. Rothkrantz (ACII, 2015)

Recognizing Stress Using Semantics and Modulation of Speech and Gestures. - Iulia Lefter; Gertjan J. Burghouts; Léon J. M. Rothkrantz (IEEE Trans. Affect. Comput., 2016)

Aggression recognition using overlapping speech. - Iulia Lefter; Catholijn M. Jonker (ACII, 2017)

NAA: A multimodal database of negative affect and aggression. - Iulia Lefter; Catholijn M. Jonker; Stephanie Klein Tuente; Wim Veling; Stefan Bogaerts (ACII, 2017)

Multimodal cross-context recognition of negative interactions. - Iulia Lefter; Léon J. M. Rothkrantz (ACII Workshops, 2017)

The Multimodal Dataset of Negative Affect and Aggression: A Validation Study. - Iulia Lefter; Siska Fitrianie (ICMI, 2018)

MuSe 2020 Challenge and Workshop: Multimodal Sentiment Analysis, Emotion-target Engagement and Trustworthiness Detection in Real-life Media: Emotional Car Reviews in-the-wild. - Lukas Stappen; Alice Baird; Georgios Rizos; Panagiotis Tzirakis; Xinchen Du; Felix Hafner; Lea Schumann; Adria Mallol-Ragolta; Björn W. Schuller; Iulia Lefter; Erik Cambria; Ioannis Kompatsiaris (MuSe @ ACM Multimedia, 2020)

Summary of MuSe 2020: Multimodal Sentiment Analysis, Emotion-target Engagement and Trustworthiness Detection in Real-life Media. - Lukas Stappen; Björn W. Schuller; Iulia Lefter; Erik Cambria; Ioannis Kompatsiaris (ACM Multimedia, 2020)

MuSe 2020 - The First International Multimodal Sentiment Analysis in Real-life Media Challenge and Workshop. - Lukas Stappen; Alice Baird; Georgios Rizos; Panagiotis Tzirakis; Xinchen Du; Felix Hafner; Lea Schumann; Adria Mallol-Ragolta; Björn W. Schuller; Iulia Lefter; Erik Cambria; Ioannis Kompatsiaris (CoRR, 2020)

The INTERSPEECH 2021 Computational Paralinguistics Challenge: COVID-19 Cough, COVID-19 Speech, Escalation & Primates. - Björn W. Schuller; Anton Batliner; Christian Bergler; Cecilia Mascolo; Jing Han 010; Iulia Lefter; Heysem Kaya; Shahin Amiriparian; Alice Baird; Lukas Stappen; Sandra Ottl; Maurice Gerczuk; et al. (Interspeech, 2021)

Dive Deeper: Empirical Analysis of Game Mechanics and Perceived Value in Serious Games. - Isabelle Kniestedt; Marcello A. Gómez Maureira; Iulia Lefter; Stephan G. Lukosch; Frances M. T. Brazier (Proc. ACM Hum. Comput. Interact., 2021)

Spatial factors influencing building age prediction and implications for urban residential energy modelling. - Oana M. Garbasevschi; Jacob Estevam Schmiedt; Trivik Verma; Iulia Lefter; Willem K. Korthals Altes; Ariane Droin; Björn Schiricke; Michael Wurm (Comput. Environ. Urban Syst., 2021)

The need for a female perspective in designing agent-based negotiation support. - Katja Bouman; Iulia Lefter; Laurens Rook; Catharine Oertel; Catholijn M. Jonker; Frances M. T. Brazier (IVA, 2022)

Incorporating the Theory of Attention in Applied Game Design. - Isabelle Kniestedt; Stephan G. Lukosch; Milan van der Kuil; Iulia Lefter; Frances M. T. Brazier (ICEC, 2022)

Re-framing engagement for applied games: A conceptual framework. - Isabelle Kniestedt; Iulia Lefter; Stephan G. Lukosch; Frances M. T. Brazier (Entertain. Comput., 2022)

A Cross-Corpus Speech-Based Analysis of Escalating Negative Interactions. - Iulia Lefter; Alice Baird; Lukas Stappen; Björn W. Schuller (Frontiers Comput. Sci., 2022)

Toward Linguistic Recognition of Generalized Anxiety Disorder. - Laurens Rook; Maria Chiara Mazza; Iulia Lefter; Frances M. T. Brazier (Frontiers Digit. Health, 2022)

Affective Computing for Mental Wellbeing: Challenges, Opportunities, and Promising Synergies. - Iulia Lefter; David D. Luxton; Alice Baird; Theodora Chaspari; Zakia Hammal; Marwa Mahmoud; Albert Ali Salah (ACIIW, 2023)

On Head Motion for Recognizing Aggression and Negative Affect during Speaking and Listening. - Siska Fitrianie; Iulia Lefter (ICMI, 2023)

Editorial: Multimodal interaction technologies for mental well-being. - Iulia Lefter; Laurens Rook; Theodora Chaspari (Frontiers Comput. Sci., 2024)

Knowing Me, Knowing AU: How Should We Design Agent-Mediated Mimicry? - Agnes Johanna Axelsson; Weilun Chen; Deborah van Sinttruije; Iulia Lefter; Laurens Rook; Catholijn M. Jonker; Catharine Oertel (Conference on Designing Interactive Systems, 2025)