Dimitris Gkoumas

According to our database, Dimitris Gkoumas authored at least 19 papers between 2017 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

A longitudinal multi-modal dataset for dementia monitoring and diagnosis.

Dimitris Gkoumas, Bo Wang, Adam Tsakalidis, Maria Wolters, Matthew Purver, Arkaitz Zubiaga, Maria Liakata

Lang. Resour. Evaluation, September, 2024

Feedback-aligned Mixed LLMs for Machine Language-Molecule Translation.

Dimitris Gkoumas, Maria Liakata

CoRR, 2024

ALMol: Aligned Language-Molecule Translation LLMs through Offline Preference Contrastive Optimisation.

Dimitris Gkoumas

CoRR, 2024

Common European Language Data Space.

Georg Rehm, Stelios Piperidis, Khalid Choukri, Andrejs Vasiljevs, Katrin Marheinecke, Victoria Arranz, Aivars Berzins, Miltos Deligiannis, Dimitris Galanis, Maria Giagkou, Katerina Gkirtzou, Dimitris Gkoumas, Annika Grützner-Zahn, Athanasia Kolovou, Penny Labropoulou, Andis Lagzdins, Elena Leitner, Valérie Mapelli, Hélène Mazo, Simon Ostermann, Stefania Racioppa, Mickaël Rigault, Leon Voukoutis

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023

A Digital Language Coherence Marker for Monitoring Dementia.

Dimitris Gkoumas, Adam Tsakalidis, Maria Liakata

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Reformulating NLP tasks to Capture Longitudinal Manifestation of Language Disorders in People with Dementia.

Dimitris Gkoumas, Matthew Purver, Maria Liakata

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2021

Quantum cognitively motivated context-aware multimodal representation learning for human language analysis

Dimitris Gkoumas

PhD thesis, 2021

Quantum-inspired multimodal fusion for video sentiment analysis.

Qiuchi Li, Dimitris Gkoumas, Christina Lioma, Massimo Melucci

Inf. Fusion, 2021

What makes the difference? An empirical comparison of fusion strategies for multimodal language analysis.

Dimitris Gkoumas, Qiuchi Li, Christina Lioma, Yijun Yu, Dawei Song

Inf. Fusion, 2021

A Survey of Quantum Theory Inspired Approaches to Information Retrieval.

Sagar Uprety, Dimitris Gkoumas, Dawei Song

ACM Comput. Surv., 2021

An Entanglement-driven Fusion Neural Network for Video Sentiment Analysis.

Dimitris Gkoumas, Qiuchi Li, Yijun Yu, Dawei Song

Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021

European Language Grid: A Joint Platform for the European Language Technology Community.

Georg Rehm, Stelios Piperidis, Kalina Bontcheva, Jan Hajic, Victoria Arranz, Andrejs Vasiljevs, Gerhard Backfried, José Manuél Gómez-Pérez, Ulrich Germann, Rémi Calizzano, Nils Feldhus, Stefanie Hegele, Florian Kintzel, Katrin Marheinecke, Julián Moreno Schneider, Dimitris Galanis, Penny Labropoulou, Miltos Deligiannis, Katerina Gkirtzou, Athanasia Kolovou, Dimitris Gkoumas, Leon Voukoutis, Ian Roberts, Jana Hamrlová, Dusan Varis, Lukás Kacena, Khalid Choukri, Valérie Mapelli, Mickaël Rigault, Julija Melnika, Miroslav Jánosík, Katja Prinz, Andrés García-Silva, Cristian Berrio, Ondrej Klejch, Steve Renals

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: System Demonstrations, 2021

Quantum-inspired Neural Network for Conversational Emotion Recognition.

Qiuchi Li, Dimitris Gkoumas, Alessandro Sordoni, Jian-Yun Nie, Massimo Melucci

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

Quantum Cognitively Motivated Decision Fusion for Video Sentiment Analysis.

Dimitris Gkoumas, Qiuchi Li, Shahram Dehdashti, Massimo Melucci, Yijun Yu, Dawei Song

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

Verbal Aggression as an Indicator of Xenophobic Attitudes in Greek Twitter during and after the Financial Crisis.

Maria Pontiki, Maria Gavriilidou, Dimitris Gkoumas, Stelios Piperidis

Proceedings of the Workshop about Language Resources for the SSH Cloud, 2020

2018

Exploiting "Quantum-like Interference" in Decision Fusion for Ranking Multimodal Documents.

Dimitris Gkoumas, Dawei Song

CoRR, 2018

Investigating Bell Inequalities for Multidimensional Relevance Judgments in Information Retrieval.

Sagar Uprety, Dimitris Gkoumas, Dawei Song

Proceedings of the Quantum Interaction - 11th International Conference, 2018

Investigating Non-classical Correlations Between Decision Fused Multi-modal Documents.

Dimitris Gkoumas, Sagar Uprety, Dawei Song

Proceedings of the Quantum Interaction - 11th International Conference, 2018

2017

Smart Cities in Stars: Food Perceptions and Beyond.

Maria Pontiki, Panagiota Koltsida, Dimitris Gkoumas, Dimitris Pappas, Haris Papageorgiou, Eleni Toli, Yannis E. Ioannidis

Proceedings of the Internet Science - 4th International Conference, 2017