Publications

2025

1. arXiv

   Deep Learning Characterizes Depression and Suicidal Ideation from Eye Movements

   Kleanthis Avramidis, Woojae Jeong, Aditya Kommineni, Sudarsana R Kadiri, Marcus Ma, Colin McDaniel, Myzelle Hughes, Thomas McGee, Elsi Kaiser, Dani Byrd,  others

   arXiv preprint arXiv:2504.20944, 2025

   Bib HTML PDF Code

   @article{avramidis2025deep,
     title = {Deep Learning Characterizes Depression and Suicidal Ideation from Eye Movements},
     author = {Avramidis, Kleanthis and Jeong, Woojae and Kommineni, Aditya and Kadiri, Sudarsana R and Ma, Marcus and McDaniel, Colin and Hughes, Myzelle and McGee, Thomas and Kaiser, Elsi and Byrd, Dani and others},
     journal = {arXiv preprint arXiv:2504.20944},
     year = {2025},
   }

2. arXiv

   Estimating Markers of Driving Stress through Multimodal Physiological Monitoring

   Kleanthis Avramidis, Emily Zhou, Tiantian Feng, Hossein Hamidi Shishavan, Frederico Marcolino Quintao Severgnini, Danny J Lohan, Paul Schmalenberg, Ercan M Dede, Shrikanth Narayanan

   arXiv preprint arXiv:2507.14146, 2025

   Bib HTML PDF Code

   @article{avramidis2025estimating,
     title = {Estimating Markers of Driving Stress through Multimodal Physiological Monitoring},
     author = {Avramidis, Kleanthis and Zhou, Emily and Feng, Tiantian and Shishavan, Hossein Hamidi and Severgnini, Frederico Marcolino Quintao and Lohan, Danny J and Schmalenberg, Paul and Dede, Ercan M and Narayanan, Shrikanth},
     journal = {arXiv preprint arXiv:2507.14146},
     year = {2025},
   }

3. OSF

   PRECOG: Comprehensive Experimental Design and Stimuli Protocol for Investigating Depression and Suicidal Ideation

   Myzelle Hughes, Colin McDaniel, Takfarinas MEDANI, Woojae Jeong, Idan Blank, Dani Byrd, Thomas McGee, Kleanthis Avramidis, Sudarsana Kadiri, Chinmay Chinara,  others

   Open Science Framework, 2025

   Bib HTML PDF

   @article{hughesprecog,
     title = {PRECOG: Comprehensive Experimental Design and Stimuli Protocol for Investigating Depression and Suicidal Ideation},
     author = {Hughes, Myzelle and McDaniel, Colin and MEDANI, Takfarinas and Jeong, Woojae and Blank, Idan and Byrd, Dani and McGee, Thomas and Avramidis, Kleanthis and Kadiri, Sudarsana and Chinara, Chinmay and others},
     journal = {Open Science Framework},
     year = {2025},
   }

4. Journal

   Developing Personalized Algorithms for Sensing Mental Health Symptoms in Daily Life

   Adela C Timmons, Abdullah Aman Tutul, Kleanthis Avramidis, Jacqueline B Duong, Kayla E Carta, Sierra N Walters, Grace A Jumonville, Alyssa S Carrasco,  others

   npj Mental Health Research, 2025

   Bib HTML PDF

   @article{timmons2025developing,
     title = {Developing Personalized Algorithms for Sensing Mental Health Symptoms in Daily Life},
     author = {Timmons, Adela C and Tutul, Abdullah Aman and Avramidis, Kleanthis and Duong, Jacqueline B and Carta, Kayla E and Walters, Sierra N and Jumonville, Grace A and Carrasco, Alyssa S and others},
     journal = {npj Mental Health Research},
     volume = {4},
     number = {1},
     pages = {34},
     year = {2025},
     publisher = {Nature Publishing Group UK London},
   }

2024

1. EMBC 2024

   Knowledge-guided EEG Representation Learning

   Aditya Kommineni, Kleanthis Avramidis, Richard Leahy, Shrikanth Narayanan

   In IEEE Engineering in Medicine and Biology Conference (EMBC), 2024

   Bib HTML PDF Code

   @inproceedings{kommineni2024knowledge,
     title = {Knowledge-guided EEG Representation Learning},
     author = {Kommineni, Aditya and Avramidis, Kleanthis and Leahy, Richard and Narayanan, Shrikanth},
     booktitle = {IEEE Engineering in Medicine and Biology Conference (EMBC)},
     year = {2024},
     publisher = {IEEE},
   }

2. EMBC 2024

   Evaluating Atypical Gaze Patterns through Vision Models: The Case of Cortical Visual Impairment

   Kleanthis Avramidis, Melinda Y Chang, Rahul Sharma, Mark S Borchert, Shrikanth Narayanan

   In IEEE Engineering in Medicine and Biology Conference (EMBC), 2024

   Bib HTML PDF Code

   @inproceedings{avramidis2024evaluating,
     title = {Evaluating Atypical Gaze Patterns through Vision Models: The Case of Cortical Visual Impairment},
     author = {Avramidis, Kleanthis and Chang, Melinda Y and Sharma, Rahul and Borchert, Mark S and Narayanan, Shrikanth},
     booktitle = {IEEE Engineering in Medicine and Biology Conference (EMBC)},
     year = {2024},
     publisher = {IEEE},
   }

3. Journal

   Scaling Representation Learning from Ubiquitous ECG with State-Space Models

   Kleanthis Avramidis, Dominika Kunc, Bartosz Perz, Kranti Adsul, Tiantian Feng, Przemysław Kazienko, Stanisław Saganowski, Shrikanth Narayanan

   IEEE Journal of Biomedical and Health Informatics, 2024

   Bib HTML PDF Code

   @article{avramidis2023scaling,
     title = {Scaling Representation Learning from Ubiquitous ECG with State-Space Models},
     author = {Avramidis, Kleanthis and Kunc, Dominika and Perz, Bartosz and Adsul, Kranti and Feng, Tiantian and Kazienko, Przemys{\l}aw and Saganowski, Stanis{\l}aw and Narayanan, Shrikanth},
     journal = {IEEE Journal of Biomedical and Health Informatics},
     year = {2024},
   }

2023

1. ICASSP 2023

   Multimodal Estimation of Change Points of Physiological Arousal in Drivers

   Kleanthis Avramidis, Tiantian Feng, Digbalay Bose, Shrikanth Narayanan

   In Ambient AI Workshop: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

   Bib HTML PDF Code

   @inproceedings{Kleanthis-AmbientAI-Wkshp-ICASSP23,
     author = {Avramidis, Kleanthis and Feng, Tiantian and Bose, Digbalay and Narayanan, Shrikanth},
     booktitle = {Ambient AI Workshop: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     title = {Multimodal Estimation of Change Points of Physiological Arousal in Drivers},
     year = {2023},
     pages = {1-5},
   }

2. ICASSP 2023

   On the Role of Visual Context in Enriching Music Representations

   Kleanthis Avramidis, Shanti Stewart, and Shrikanth Narayanan

   In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

   Bib HTML PDF Code

   @inproceedings{avramidis2023role,
     title = {On the Role of Visual Context in Enriching Music Representations},
     author = {Avramidis, Kleanthis and Stewart, Shanti and Narayanan, Shrikanth},
     booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     pages = {1--5},
     year = {2023},
     organization = {IEEE},
   }

2022

1. ICIP 2022

   Automating Detection of Papilledema in Pediatric Fundus Images with Explainable Machine Learning

   Kleanthis Avramidis, Mohammad Rostami, Melinda Chang, Shrikanth Narayanan

   In IEEE International Conference on Image Processing (ICIP), 2022

   Bib HTML PDF Code

   @inproceedings{avramidis2022automating,
     title = {Automating Detection of Papilledema in Pediatric Fundus Images with Explainable Machine Learning},
     author = {Avramidis, Kleanthis and Rostami, Mohammad and Chang, Melinda and Narayanan, Shrikanth},
     booktitle = {IEEE International Conference on Image Processing (ICIP)},
     pages = {3973--3977},
     year = {2022},
     doi = {10.1109/ICIP46576.2022.9897529},
     organization = {IEEE},
   }

2. ICASSP 2022

   Enhancing Affective Representations of Music-induced EEG through Multimodal Supervision and Latent Domain Adaptation

   Kleanthis Avramidis, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos

   In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022

   Bib HTML PDF Code

   @inproceedings{avramidis2022enhancing,
     title = {Enhancing Affective Representations of Music-induced EEG through Multimodal Supervision and Latent Domain Adaptation},
     author = {Avramidis, Kleanthis and Garoufis, Christos and Zlatintsi, Athanasia and Maragos, Petros},
     booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     pages = {4588--4592},
     year = {2022},
     organization = {IEEE},
   }

2021

1. EUSIPCO 2021

   Multiscale Fractal Analysis on EEG Signals for Music-Induced Emotion Recognition

   Kleanthis Avramidis, Athanasia Zlatintsi, Christos Garoufis, Petros Maragos

   In European Signal Processing Conference (EUSIPCO), 2021

   Bib HTML PDF

   @inproceedings{avramidis2021multiscale,
     title = {Multiscale Fractal Analysis on EEG Signals for Music-Induced Emotion Recognition},
     author = {Avramidis, Kleanthis and Zlatintsi, Athanasia and Garoufis, Christos and Maragos, Petros},
     booktitle = {European Signal Processing Conference (EUSIPCO)},
     pages = {1316--1320},
     year = {2021},
     organization = {IEEE},
   }

2. ICASSP 2021

   Deep Convolutional and Recurrent Networks for Polyphonic Instrument Classification from Monophonic Raw Audio Waveforms

   Kleanthis Avramidis, Agelos Kratimenos, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos

   In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021

   Bib HTML PDF

   @inproceedings{avramidis2021deep,
     title = {Deep Convolutional and Recurrent Networks for Polyphonic Instrument Classification from Monophonic Raw Audio Waveforms},
     author = {Avramidis, Kleanthis and Kratimenos, Agelos and Garoufis, Christos and Zlatintsi, Athanasia and Maragos, Petros},
     booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     pages = {3010--3014},
     year = {2021},
     organization = {IEEE},
   }

3. EUSIPCO 2020

   Augmentation Methods on Monophonic Audio for Instrument Classification in Polyphonic Music

   Agelos Kratimenos, Kleanthis Avramidis, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos

   In European Signal Processing Conference (EUSIPCO), 2021

   Bib HTML PDF Code

   @inproceedings{kratimenos2021augmentation,
     title = {Augmentation Methods on Monophonic Audio for Instrument Classification in Polyphonic Music},
     author = {Kratimenos, Agelos and Avramidis, Kleanthis and Garoufis, Christos and Zlatintsi, Athanasia and Maragos, Petros},
     booktitle = {European Signal Processing Conference (EUSIPCO)},
     pages = {156--160},
     year = {2021},
     organization = {IEEE},
   }