Georgios Paraskevopoulos

According to our database, Georgios Paraskevopoulos authored at least 34 papers between 2016 and 2024.

Collaborative distances:

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

2024

Sample-Efficient Unsupervised Domain Adaptation of Speech Recognition Systems: A Case Study for Modern Greek.

Georgios Paraskevopoulos, Theodoros Kouzelis, Georgios Rouvalis, Athanasios Katsamanis, Vassilis Katsouros, Alexandros Potamianos

IEEE ACM Trans. Audio Speech Lang. Process., 2024

Revolutionising Theatre Archives: Using Large Language Models to Interact with Structured Archival Content.

Chara Tsoukala, Georgios Paraskevopoulos, Athanasios Katsamanis

ERCIM News, 2024

A Conversational AI Assistant for Teaching and Learning.

Spyridoula Stamouli, Georgios Paraskevopoulos, Nassos Katsamanis

ERCIM News, 2024

BloomWise: Enhancing Problem-Solving capabilities of Large Language Models using Bloom's-Taxonomy-Inspired Prompts.

Maria-Eleni Zoumpoulidi, Georgios Paraskevopoulos, Alexandros Potamianos

CoRR, 2024

Y-Drop: A Conductance based Dropout for fully connected layers.

Efthymios Georgiou, Georgios Paraskevopoulos, Alexandros Potamianos

CoRR, 2024

Meltemi: The first open Large Language Model for Greek.

Leon Voukoutis, Dimitris Roussis, Georgios Paraskevopoulos, Sokratis Sofianopoulos, Prokopis Prokopidis, Vassilis Papavasileiou, Athanasios Katsamanis, Stelios Piperidis, Vassilis Katsouros

CoRR, 2024

The Greek podcast corpus: Competitive speech models for low-resourced languages with weakly supervised data.

Georgios Paraskevopoulos, Chara Tsoukala, Athanasios Katsamanis, Vassilis Katsouros

CoRR, 2024

Predicting positive transfer for improved low-resource speech recognition using acoustic pseudo-tokens.

Nay San, Georgios Paraskevopoulos, Aryaman Arora, Xiluo He, Prabhjot Kaur, Oliver Adams, Dan Jurafsky

Proceedings of the 6th Workshop on Research in Computational Linguistic Typology and Multilingual NLP, 2024

Investigating Personalization Methods in Text to Music Generation.

Manos Plitsis, Theodoros Kouzelis, Georgios Paraskevopoulos, Vassilis Katsouros, Yannis Panagakis

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Depression detection in social media posts using affective and social norm features.

Ilias Triantafyllopoulos, Georgios Paraskevopoulos, Alexandros Potamianos

CoRR, 2023

Weakly-supervised forced alignment of disfluent speech using phoneme-level modeling.

Theodoros Kouzelis, Georgios Paraskevopoulos, Athanasios Katsamanis, Vassilis Katsouros

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

Multi-Scale Compositional Constraints for Representation Learning on Videos.

Georgios Paraskevopoulos, Chandrashekhar Lavania, Lovish Chum, Shiva Sundaram

Proceedings of the IEEE International Conference on Acoustics, 2023

Adapted Multimodal Bert with Layer-Wise Fusion for Sentiment Analysis.

Odysseas S. Chlapanis, Georgios Paraskevopoulos, Alexandros Potamianos

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

Regotron: Regularizing the Tacotron2 Architecture Via Monotonic Alignment Loss.

Efthymios Georgiou, Kosmas Kritsis, Georgios Paraskevopoulos, Athanasios Katsamanis, Vassilis Katsouros, Alexandros Potamianos

Proceedings of the IEEE Spoken Language Technology Workshop, 2022

Towards a DHH Accessible Theater: Real-Time Synchronization of Subtitles and Sign Language Videos with ASR and NLP Solutions.

Grigoris Bastas, Maximos A. Kaliakatsos-Papakostas, Georgios Paraskevopoulos, Pantelis I. Kaplanoglou, Konstantinos Christantonis, Charalampos Tsioustas, Dimitris Mastrogiannopoulos, Depy Panga, Evita F. Fotinea, Athanasios Katsamanis, Vassilis Katsouros, Konstantinos I. Diamantaras, Petros Maragos

Proceedings of the PETRA '22: The 15th International Conference on PErvasive Technologies Related to Assistive Environments, Corfu, Greece, 29 June 2022, 2022

Extending Compositional Attention Networks for Social Reasoning in Videos.

Christina Sartzetaki, Georgios Paraskevopoulos, Alexandros Potamianos

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Mmlatch: Bottom-Up Top-Down Fusion For Multimodal Sentiment Analysis.

Georgios Paraskevopoulos, Efthymios Georgiou, Alexandros Potamianos

Proceedings of the IEEE International Conference on Acoustics, 2022

ADMM-DAD Net: A Deep Unfolding Network for Analysis Compressed Sensing.

Vasiliki Kouni, Georgios Paraskevopoulos, Holger Rauhut, George C. Alexandropoulos

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

EmpBot: A T5-based Empathetic Chatbot focusing on Sentiments.

Emmanouil Zaranis, Georgios Paraskevopoulos, Athanasios Katsamanis, Alexandros Potamianos

CoRR, 2021

UDALM: Unsupervised Domain Adaptation through Language Modeling.

Constantinos Karouzos, Georgios Paraskevopoulos, Alexandros Potamianos

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

M³: MultiModal Masking Applied to Sentiment Analysis.

Efthymios Georgiou, Georgios Paraskevopoulos, Alexandros Potamianos

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

2020

Affective Conditioning on Hierarchical Networks applied to Depression Detection from Transcribed Clinical Interviews.

Danai Xezonaki, Georgios Paraskevopoulos, Alexandros Potamianos, Shrikanth Narayanan

CoRR, 2020

Multiresolution and Multimodal Speech Recognition with Transformers.

Georgios Paraskevopoulos, Srinivas Parthasarathy, Aparna Khare, Shiva Sundaram

CoRR, 2020

Affective Conditioning on Hierarchical Attention Networks Applied to Depression Detection from Transcribed Clinical Interviews.

Danai Xezonaki, Georgios Paraskevopoulos, Alexandros Potamianos, Shrikanth Narayanan

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Multimodal and Multiresolution Speech Recognition with Transformers.

Georgios Paraskevopoulos, Srinivas Parthasarathy, Aparna Khare, Shiva Sundaram

Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

2019

Real-Time Arm Gesture Recognition Using 3D Skeleton Joint Data.

Georgios Paraskevopoulos, Evaggelos Spyrou, Dimitrios Sgouropoulos, Theodoros Giannakopoulos, Phivos Mylonas

Algorithms, 2019

Unsupervised Low-Rank Representations for Speech Emotion Recognition.

Georgios Paraskevopoulos, Efthymios Tzinis, Nikolaos Ellinas, Theodoros Giannakopoulos, Alexandros Potamianos

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

2018

Pattern Search Multidimensional Scaling.

Georgios Paraskevopoulos, Efthymios Tzinis, Emmanouil-Vasileios Vlatakis-Gkaragkounis, Alexandros Potamianos

CoRR, 2018

NTUA-SLP at SemEval-2018 Task 3: Tracking Ironic Tweets using Ensembles of Word and Character Level Attentive RNNs.

Christos Baziotis, Athanasiou Nikolaos, Pinelopi Papalampidi, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Alexandros Potamianos

Proceedings of The 12th International Workshop on Semantic Evaluation, 2018

NTUA-SLP at SemEval-2018 Task 2: Predicting Emojis using RNNs with Context-aware Attention.

Christos Baziotis, Athanasiou Nikolaos, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Alexandros Potamianos

Proceedings of The 12th International Workshop on Semantic Evaluation, 2018

NTUA-SLP at SemEval-2018 Task 1: Predicting Affective Content in Tweets with Deep Attentive RNNs and Transfer Learning.

Christos Baziotis, Athanasiou Nikolaos, Alexandra Chronopoulou, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Shrikanth S. Narayanan, Alexandros Potamianos

Proceedings of The 12th International Workshop on Semantic Evaluation, 2018

Integrating Recurrence Dynamics for Speech Emotion Recognition.

Efthymios Tzinis, Georgios Paraskevopoulos, Christos Baziotis, Alexandros Potamianos

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

2016

A Real-Time Approach for Gesture Recognition using the Kinect Sensor.

Georgios Paraskevopoulos, Evaggelos Spyrou, Dimitrios Sgouropoulos

Proceedings of the 9th Hellenic Conference on Artificial Intelligence, 2016