Georgios Pantazopoulos

According to our database, Georgios Pantazopoulos authored at least 12 papers between 2019 and 2025.

Collaborative distances:

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

2025

CROPE: Evaluating In-Context Adaptation of Vision and Language Models to Culture-Specific Concepts.

Malvina Nikandrou, Georgios Pantazopoulos, Nikolas Vitsakis, Ioannis Konstas, Alessandro Suglia

Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies, 2025

Evaluating Multimodal Language Models as Visual Assistants for Visually Impaired Users.

Antonia Karamolegkou, Malvina Nikandrou, Georgios Pantazopoulos, Danae Sanchez Villegas, Phillip Rust, Ruchira Dhar, Daniel Hershcovich, Anders Søgaard

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Enhancing Continual Learning in Visual Question Answering with Modality-Aware Feature Distillation.

Malvina Nikandrou, Georgios Pantazopoulos, Ioannis Konstas, Alessandro Suglia

CoRR, 2024

Learning To See But Forgetting To Follow: Visual Instruction Tuning Makes LLMs More Prone To Jailbreak Attacks.

Georgios Pantazopoulos, Amit Parekh, Malvina Nikandrou, Alessandro Suglia

CoRR, 2024

Lost in Space: Probing Fine-grained Spatial Understanding in Vision and Language Resamplers.

Georgios Pantazopoulos, Alessandro Suglia, Oliver Lemon, Arash Eshghi

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Short Papers, 2024

Shaking Up VLMs: Comparing Transformers and Structured State Space Models for Vision & Language Modeling.

Georgios Pantazopoulos, Malvina Nikandrou, Alessandro Suglia, Oliver Lemon, Arash Eshghi

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2023

Multitask Multimodal Prompted Training for Interactive Embodied Task Completion.

Georgios Pantazopoulos, Malvina Nikandrou, Amit Parekh, Bhathiya Hemanthage, Arash Eshghi, Ioannis Konstas, Verena Rieser, Oliver Lemon, Alessandro Suglia

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

2022

Demonstrating EMMA: Embodied MultiModal Agent for Language-guided Action Execution in 3D Simulated Environments.

Alessandro Suglia, Bhathiya Hemanthage, Malvina Nikandrou, Georgios Pantazopoulos, Amit Parekh, Arash Eshghi, Claudio Greco, Ioannis Konstas, Oliver Lemon, Verena Rieser

Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2022

Combine to Describe: Evaluating Compositional Generalization in Image Captioning.

Georgios Pantazopoulos, Alessandro Suglia, Arash Eshghi

Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics: Student Research Workshop, 2022

2021

ViCA: Combining visual, Social, and Task-orientedconversational AI in a Healthcare Setting.

Georgios Pantazopoulos, Jeremy Bruyere, Malvina Nikandrou, Thibaud Boissier, Supun Hemanthage, Binha Kumar Sachish, Vidyul Shah, Christian Dondrup, Oliver Lemon

Proceedings of the ICMI '21: International Conference on Multimodal Interaction, 2021

2019

Data Augmentation Using GANs for Speech Emotion Recognition.

Aggelina Chatziagapi, Georgios Paraskevopoulos, Dimitris Sgouropoulos, Georgios Pantazopoulos, Malvina Nikandrou, Theodoros Giannakopoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth Narayanan

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Using Oliver API for emotion-aware movie content characterization.

Theodoros Giannakopoulos, Spiros Dimopoulos, Georgios Pantazopoulos, Aggelina Chatziagapi, Dimitris Sgouropoulos, Athanasios Katsamanis, Alexandros Potamianos, Shrikanth S. Narayanan

Proceedings of the 2019 International Conference on Content-Based Multimedia Indexing, 2019