About me

My name is Konstantinos Alexandridis and I am a computer vision research scientist at Huawei Noah's Ark Lab, in London, working under Jiankang Deng on multi modal large language models. I graduated from King's College London in 2024, under the supervision of Dr Shan Luo and Dr Anh Nguyen and my PhD thesis was about long-tailed image classification, object detection and instance segmentation. I did my masters in Electrical and Computer Engineering at Democritus University of Thrace, Greece.

I am a reviewer for many conferences such as CVPR, ICCV, ECCV, ACCV and journals like IEEE-Transactions in Image Processing, Information Fusion and Knowlledge based Systems. I was selected as an outstanding reviewer in ECCV2024.

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My Publications

  • Fractal Calibration for Long-tailed object Detection

    Konstantinos Panagiotis Alexandridis; Ismail Elezi; Jiankang Deng; Anh Nguyen; Shan Luo;

    Preprint

    Arxiv

  • Adaptive Parametric Activation (Oral)

    Konstantinos Panagiotis Alexandridis; Jiankang Deng; Anh Nguyen; Shan Luo;

    ECCV2024 - European Conference on Computer Vision

    Arxiv Poster Code

  • Inverse Image Frequency for Long-tailed Image Recognition

    Konstantinos Panagiotis Alexandridis; Shan Luo; Anh Nguyen; Jiankang Deng; Stefanos Zafeiriou

    IEEE - Transactions in Image Processing 2023 - ICCASP2024 (SPS-Journal)

    IEEE Arxiv Poster Code

  • Long tailed Instance Segmentation using Gumbel Optimised Loss

    Konstantinos Panagiotis Alexandridis; Jiankang Deng; Anh Nguyen; Shan Luo;

    ECCV2022 - European Conference on Computer Vision

    Video Poster Arxiv Code

  • Long-tailed Object Recognition - Learning from Imbalanced Image Data

    Konstantinos Panagiotis Alexandridis

    PhD Thesis 2024 - King's College London

    Thesis

    • Competitions

  • Scalable Voting Classifier based on Genetic Algorithms-Siemens Mobility 2021 AI Challenge

    Technical Report Code

  • Team UoL HPC-CIUK2020 HPC Cluster Competition

    Website

    • Contact

    You can reach me either by email at alex.kostas@gmail.com or connect with me on Github or Linkedin. If you also like chess you can challenge me on lichess.