Stefanos Kollias

Stefanos Kollias

National Technical University

H-index: 57

Asia-Mongolia

About Stefanos Kollias

Stefanos Kollias, With an exceptional h-index of 57 and a recent h-index of 29 (since 2020), a distinguished researcher at National Technical University, specializes in the field of Machine Learning Neural Networks Intelligent Systems Multimedia Analysis Search Semantics Emotion Sentiment Analysis HCI.

His recent articles reflect a diverse array of research interests and contributions to the field:

Estimating the Robustness Radius for Randomized Smoothing with 100 Sample Efficiency

Uncertainty-Guided Contrastive Learning For Single Source Domain Generalisation

Insights into Object Semantics: Leveraging Transformer Networks for Advanced Image Captioning

Domain adaptation, explainability & fairness in ai for medical image analysis: Diagnosis of covid-19 based on 3-d chest ct-scans

Learning Spatio-Temporal Radon Footprints for Assessment of Parkinson’s Dyskinesia

Self-Supervised Learning for Visual Relationship Detection through MaskednBounding Box Reconstruction

Ai-enabled analysis of 3-d ct scans for diagnosis of covid-19 & its severity

Cloud-IoT Application for Scene Understanding in Assisted Living: Unleashing the Potential of Image Captioning and Large Language Model (ChatGPT)

Stefanos Kollias Information

University

Position

Professor of Computer and Electricall Engineering

Citations(all)

14230

Citations(since 2020)

3887

Cited By

11722

hIndex(all)

57

hIndex(since 2020)

29

i10Index(all)

212

i10Index(since 2020)

76

Email

University Profile Page

National Technical University

Google Scholar

View Google Scholar Profile

Stefanos Kollias Skills & Research Interests

Machine Learning Neural Networks Intelligent Systems Multimedia Analysis Search Semantics Emotion Sentiment Analysis HCI

Top articles of Stefanos Kollias

Title

Journal

Author(s)

Publication Date

Estimating the Robustness Radius for Randomized Smoothing with 100 Sample Efficiency

arXiv preprint arXiv:2404.17371

Emmanouil Seferis

Stefanos Kollias

Chih-Hong Cheng

2024/4/26

Uncertainty-Guided Contrastive Learning For Single Source Domain Generalisation

Anastasios Arsenos

Dimitrios Kollias

Evangelos Petrongonas

Christos Skliros

Stefanos Kollias

2024/4/14

Insights into Object Semantics: Leveraging Transformer Networks for Advanced Image Captioning

Sensors

Deema Abdal Hafeth

Stefanos Kollias

2024/3/11

Domain adaptation, explainability & fairness in ai for medical image analysis: Diagnosis of covid-19 based on 3-d chest ct-scans

arXiv preprint arXiv:2403.02192

Dimitrios Kollias

Anastasios Arsenos

Stefanos Kollias

2024/3/4

Learning Spatio-Temporal Radon Footprints for Assessment of Parkinson’s Dyskinesia

Electronics

Paraskevi Antonia Theofilou

Georgios Tsatiris

Stefanos Kollias

2024/2/2

Self-Supervised Learning for Visual Relationship Detection through MaskednBounding Box Reconstruction

Zacharias Anastasakis

Dimitrios Mallis

Markos Diomataris

George Alexandridis

Stefanos Kollias

...

2024

Ai-enabled analysis of 3-d ct scans for diagnosis of covid-19 & its severity

Dimitrios Kollias

Anastasios Arsenos

Stefanos Kollias

2023/6/4

Cloud-IoT Application for Scene Understanding in Assisted Living: Unleashing the Potential of Image Captioning and Large Language Model (ChatGPT)

Deema Abdal Hafeth

Gokul Lal

Mohammed Al-Khafajiy

Thar Baker

Stefanos Kollias

2023/12/18

Optimizing Crop Yield and Reducing Energy Consumption in Greenhouse Control Using PSO-MPC Algorithm

Algorithms

Liyun Gong

Miao Yu

Stefanos Kollias

2023/5/7

Enhancing Fall Detection Accuracy with a Transfer Learning-Aided Transformer Model using Computer Vision

Sheldon McCall

Liyun Gong

Stefanos Kollias

Miao Yu

Shigang Yue

2023/12/4

Semantic representations with attention networks for boosting image captioning

IEEE Access

Deema Abdal Hafeth

Stefanos Kollias

Mubeen Ghafoor

2023/4/21

Randomized Smoothing (almost) in Real Time?

Emmanouil Seferis

Simon Burton

Stefanos Kollias

2023/10/4

Satellite image super-resolution for forest localization

Eleftherios Lymperopoulos

Paraskevi Tzouveli

Stefanos Kollias

2023/1/27

A deep neural architecture for harmonizing 3-d input data analysis and decision making in medical imaging

Neurocomputing

Dimitrios Kollias

Anastasios Arsenos

Stefanos Kollias

2023/7/14

Data-driven covid-19 detection through medical imaging

Anastasios Arsenos

Andjoli Davidhi

Dimitrios Kollias

Panos Prassopoulos

Stefanos Kollias

2023/6/4

Statistical Guarantees for Safe 2D Object Detection Post-processing

Emmanouil Seferis

Simon Burton

Stefanos Kollias

Chih-Hong Cheng

2023

A large imaging database and novel deep neural architecture for covid-19 diagnosis

Anastasios Arsenos

Dimitrios Kollias

Stefanos Kollias

2022/6/26

A Novel Model Fusion Approach for Greenhouse Crop Yield Prediction

Horticulturae

Liyun Gong

Miao Yu

Vassilis Cutsuridis

Stefanos Kollias

Simon Pearson

2022/12/20

AI-enabled Safe and Efficient Food Supply Chain

Stefanos Kollias

Xujiong Ye

Miao Yu

Wenting Duan

Georgios Leontidis

...

2022/6/22

Deep learning techniques for in-core perturbation identification and localization of time-series nuclear plant measurements

Annals of Nuclear Energy

Antonios Papaoikonomou

James Wingate

Vasudha Verma

Aiden Mark Durrant

George Ioannou

...

2022/8/3

See List of Professors in Stefanos Kollias University(National Technical University)