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This shows you the differences between two versions of the page.

--- aira:start [2026/01/12 11:49] – [2026-01-08] mzk
+++ aira:start [2026/01/30 11:04] (current) – [Schedule Autumn 2025] mtm
@@ Line 22: / Line 22: @@
 ===== Schedule Autumn 2025 =====
-  * **[PHD TRACK] 2026.01.15**: Luiz do Valle Miranda,  PhD Candidate @ Jagiellonian University, [[#section20260115|Knowledge Graphs and Polyvocality in Cultural Heritage and Beyond.]]
+  * **[PHD TRACK] 2026.01.29**: Antonio Guillen Teruel,  PhD Candidate @ University of Murcia, [[#section20260129|Calm-Data Generator: A Flexible Framework for Synthetic Dataset Creation Under Concept Drift.]]
+    * Meeting link:[[https://teams.microsoft.com/meet/35628465517259?p=gMuL3AOryVNAxr51oK|MS Teams]]
+    * Recording:  [[https://ujchmura.sharepoint.com/:v:/t/Section_495645_1/IQCelBjGaTY3T682gedK5w5RAXB_szxTRJTuLMg2EBRTWgg?e=V2bulY|View]]
+    * Presentation slides:  {{:aira:slides-antonio-guillen-teruel-2026-01-29.pdf|Download}}
+  * **[PHD TRACK] 2026.01.22**: Syed Muhammad Hamza Zaidi, PhD Candidate @  Otto von Guericke University Magdeburg, [[#section20251120|Localizing the invisible: Graph Neural Networks for Biomedical Signals.]]
+    * Meeting link:[[https://teams.microsoft.com/meet/36137568079081?p=YQbEHTAA1Iu2GHooUE|MS Teams]]
+    * Recording: [[https://ujchmura.sharepoint.com/:v:/t/Section_495645_1/IQAV7CU9Jhg1S49QuHoDFG0oAY94si6m4JRgvdvT6fWJdzI?e=RPaa1G|View]]
+    * Presentation slides:  {{:aira:slides-syed-zaidi-2026-01-22.pdf|Download}}
+  * **[RESEARCH TRACK] 2026.01.15**: Luiz do Valle Miranda,  Postdoc @ Jagiellonian University, [[#section20260115|Knowledge Graphs and Polyvocality in Cultural Heritage and Beyond.]] (//Project CHExRISH//)
     * Meeting link:[[https://teams.microsoft.com/meet/3589150835363?p=pX2Mdw519jnSEB0ANJ|MS Teams]]
-    * Recording:  TDA
+    * Recording:  [[https://ujchmura.sharepoint.com/:v:/t/Section_495645_1/IQBnXrZn0ZPxQI7Os_LtMfk3AS9IJnnSQahVtqwoJqFtf-g?e=gmADaw|View]]
     * Presentation slides:  TDA
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+==== 2026-01-29 ====
+<WRAP column 15%>
+{{ :aira:antonio-teruel-foto.jpeg?200| }}
+</WRAP>
+<WRAP column 75%>
+**Speaker**: Antonio Guillen Teruel,  PhD Candidate @ University of Murcia
+**Title**: Calm-Data Generator: A Flexible Framework for Synthetic Dataset Creation Under Concept Drift.
+**Abstract**:
+Calm-Data Generator is designed to produce realistic synthetic datasets exhibiting different types of concept drift, enabling controlled evaluation of machine-learning models in dynamic environments. The framework implements multiple drift mechanisms, supports tabular data with customizable complexity, and provides a flexible API for defining data-generation functions, experimental scenarios, and temporal transitions. Its primary goal is to facilitate reproducible experimentation in concept drift research, allowing researchers to benchmark methods, analyze performance degradation, and study model robustness under shifting data distributions. This presentation will introduce the simulator’s architecture, its main modules, practical use cases, and the types of experiments it enables for applied research.
+**Biogram**:
+Antonio Guillén-Teruel (a.guillenteruel@um.es) is a PhD Student graduated in Mathematics from the University of Murcia in 2020. In 2021 he got a Masters degree in Big Data from the same university and started his Ph.D studies in Informatics. The following year he got a Masters degree in Advanced Mathematics at the University of Murcia. His research focuses on imbalanced problems in Machine Learning (ML), including both in regression and classification problems, as well as the study of concept drift in medical domains for imbalanced datasets.
+</WRAP>
+<WRAP clear></WRAP>
+==== 2026-01-22 ====
+<WRAP column 15%>
+{{ :aira:zaidi-foto.png?200| }}
+</WRAP>
+<WRAP column 75%>
+**Speaker**: Syed Muhammad Hamza Zaidi, PhD Candidate @  Otto von Guericke University Magdeburg
+**Title**: Localizing the invisible: Graph Neural Networks for Biomedical Signals.
+**Abstract**:
+The respiratory system can be significantly affected by thoracic injuries, which may lead to complications such as lung dysfunction. Immediate diagnosis, along with the precise location of these injuries is crucial as it allows targeted medical interventions, reduces unnecessary treatments and accelerates patient recovery. Traditional diagnostic tools like X-rays and CT scans offer high resolution imaging but rely on radiation exposure and hospital visits, making continuous monitoring impractical.
+This talk introduces a wearable sensor network coupled with Temporal Graph Neural Networks (TGCNs) to detect and localize breathing abnormalities non-invasively and in real time. By modeling the thorax as a graph of 14 IMU-based sensor nodes, the system captures both spatial dependencies and temporal dynamics of chest movement. The proposed model pinpoints the exact location and severity of breathing irregularities, such as shallow or asymmetric breathing patterns while maintaining high interpretability through spatially grounded predictions.
+The presentation will cover the underlying method, synthetic to real data strategy and the vision of a smart chest wearable system for continuous at home monitoring. Applications range from post-injury recovery and chronic disease management to early warning systems in preventive healthcare.
+**Biogram**:
+Zaidi is a PhD researcher at Otto-von-Guericke University Magdeburg, working at the Knowledge Management & Discovery Lab (KMD) under the supervision of Prof. Myra Spiliopoulou. His research focuses on graph neural networks, wearable sensor systems and feature importance for biomedical applications.
+He has developed a temporal graph neural network framework to detect and localize respiratory abnormalities using chest-mounted IMU sensor networks. Beyond respiratory monitoring, his research spans spatio-temporal deep learning, health signal processing and interpretable machine learning methods aimed at bridging the gap between AI research and clinical practice.
+</WRAP>
+<WRAP clear></WRAP>
 ==== 2026-01-15 ====