Skip to content
iLab: From Brain to Machine and Back

iLab: From Brain to Machine and Back

iossifidis Lab

  • Home
  • Research Projects
  • Publications
  • Software
  • Press and Media
  • Student’s Zone — Teaching
    • Thesis topics
    • Student Projects
    • Journal Club & Progress Club
    • Lab Course
    • Lectures – Vorlesungen
  • About us
    • The Team
    • Contact
    • Impressum
  • Home
  • 2026

Year: 2026

Posted on June 18, 2026June 18, 2026 By jannis
teaching

Reference Saif-ur-Rehman, M., Ali, O., Klaes, C., & Iossifidis, I. (2025). Adaptive SpikeDeep-classifier: Self-organizing and self-supervised machine learning algorithm for online spike sorting. Neurocomputing, 655, 131370. DOI: 10.1016/j.neucom.2025.131370 Online Spike Sorting That Adapts Itself: Why Ada‑SpikeDeepClassifier Is a Big Step Toward Practical Invasive BCIs TL;DR: Ada‑SpikeDeepClassifier is a semi‑online, fully automatic spike sorting pipeline that … Read More “” »

New journal article: Predicting Muscle Activity from Upper Limb Kinematics with LSTM Networks

Posted on June 7, 2026June 7, 2026 By jannis
New journal article: Predicting Muscle Activity from Upper Limb Kinematics with LSTM Networks
teaching

Marie D. Schmidt; Tobias Glasmachers; Ioannis Iossifidis Understanding how movement relates to muscle activation is a core problem in motor control and a practical challenge for rehabilitation technology. In this article, we train a Long Short-Term Memory (LSTM) model on upper-limb end-effector kinematics to predict activity across eight muscles. The model predicts muscle activity accurately … Read More “New journal article: Predicting Muscle Activity from Upper Limb Kinematics with LSTM Networks” »

New preprint: The Spatial and Temporal Resolution of Motor Intention in Multi-Target Prediction

Posted on June 7, 2026 By jannis
New preprint: The Spatial and Temporal Resolution of Motor Intention in Multi-Target Prediction
teaching

Marie Dominique Schmidt; Ioannis Iossifidis Decoding motor intention early and reliably is central to responsive assistive devices and adaptive rehabilitation. In this study, we investigate how precisely movement direction and target location can be inferred from multichannel EMG signals, and how early this information becomes available relative to movement onset. We present a pipeline combining … Read More “New preprint: The Spatial and Temporal Resolution of Motor Intention in Multi-Target Prediction” »

New paper: Performance Boundaries for BCIs Using Error-Related Potentials and Reinforcement Learning

Posted on June 7, 2026 By jannis
New paper: Performance Boundaries for BCIs Using Error-Related Potentials and Reinforcement Learning
publication, scientific publication

Aline Xavier Fidêncio; Felix Grün; Christian Klaes; Ioannis Iossifidis Non-invasive BCIs are promising assistive technologies, but real-world EEG is non-stationary—often causing performance to degrade over time. One route to robustness is to adapt the system online using feedback signals. In this work we study the limits of a closed-loop BCI framework that uses error-related potentials … Read More “New paper: Performance Boundaries for BCIs Using Error-Related Potentials and Reinforcement Learning” »

New paper: Distributional Properties of ReLU-Activations in Neural Networks That Learn by Memorization

Posted on June 7, 2026June 7, 2026 By jannis
New paper: Distributional Properties of ReLU-Activations in Neural Networks That Learn by Memorization
publication, scientific publication

Stephan Johann Lehmler; Muhammad Saif-ur-Rehman; Tobias Glasmachers; Ioannis Iossifidis How can we tell whether a neural network is learning generalizable structure versus memorizing rare patterns? In this paper, we study distributional signatures inside networks trained under memorization-heavy regimes. Our starting point is the idea that memorization corresponds to learning “rare” input features—an effect that can … Read More “New paper: Distributional Properties of ReLU-Activations in Neural Networks That Learn by Memorization” »

New paper: Invariance to Quantile Selection in Distributional Continuous Control

Posted on June 7, 2026June 7, 2026 By jannis
New paper: Invariance to Quantile Selection in Distributional Continuous Control
publication, scientific publication, teaching

Felix Grün; Muhammad Saif-ur-Rehman; Tobias Glasmachers; Ioannis Iossifidis Distributional reinforcement learning has delivered strong results in discrete-action benchmarks, largely driven by different ways of representing value distributions (e.g., via quantiles) and comparing them during training. In this work, we bring three prominent distributional methods—QR-DQN, IQN, and FQF—into the continuous action domain by integrating distributional critics … Read More “New paper: Invariance to Quantile Selection in Distributional Continuous Control” »

CFG to CNF Converter

Posted on May 13, 2026May 13, 2026 By jannis
CFG to CNF Converter
teaching

Recent Posts

  • (no title) June 18, 2026
  • New journal article: Predicting Muscle Activity from Upper Limb Kinematics with LSTM Networks June 7, 2026
  • New preprint: The Spatial and Temporal Resolution of Motor Intention in Multi-Target Prediction June 7, 2026
  • New paper: Performance Boundaries for BCIs Using Error-Related Potentials and Reinforcement Learning June 7, 2026
  • New paper: Distributional Properties of ReLU-Activations in Neural Networks That Learn by Memorization June 7, 2026

Recent Comments

    Archives

    • June 2026
    • May 2026
    • October 2025
    • January 2025
    • October 2024
    • September 2024
    • September 2023
    • June 2023
    • December 2022
    • October 2022
    • September 2022
    • May 2022
    • February 2022
    • January 2022
    • November 2021
    • August 2021
    • June 2021
    • April 2021
    • March 2021
    • February 2021
    • December 2020
    • November 2020
    • October 2020
    • September 2020
    • September 2019
    • October 2018
    • December 2017
    • September 2017
    • July 2016
    • December 2015
    • November 2013
    • October 2013
    • August 2013
    • May 2013
    • July 2012
    • March 2012
    • February 2012
    • January 2012
    • December 2011
    • September 2011
    • March 2011
    • June 2010
    • May 2010
    • April 2010
    • March 2010
    • September 2009
    • July 2009
    • May 2009
    • April 2009
    • March 2009
    • February 2009

    Categories

    • Conference participation
    • Grant
    • invited talk
    • journal club
    • press release
    • progress club
    • publication
    • research grand
    • scientific publication
    • software released
    • teaching
    • workshop

    Meta

    • Log in
    • Entries feed
    • Comments feed
    • WordPress.org

    Copyright © Ioannis Iossifidis 2020 iLab: From Brain to Machine and Back.

    Theme: Oceanly by ScriptsTown

    We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
    Cookie SettingsAccept All
    Manage consent

    Privacy Overview

    This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
    Necessary
    Always Enabled
    Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
    CookieDurationDescription
    cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
    cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
    cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
    cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
    cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
    cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
    cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
    cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
    viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
    viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
    Functional
    Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
    Performance
    Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
    Analytics
    Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
    Advertisement
    Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
    Others
    Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
    SAVE & ACCEPT