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About me

Posts

Future Blog Post

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Blog Post number 4

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Blog Post number 3

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Blog Post number 2

less than 1 minute read

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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

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Blog Post number 1

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

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portfolio

publications

Rat Cortical Layers Classification Extracting Evoked Local Field Potential Images with Implanted Multi-Electrode Sensor

Xiaying Wang, Michele Magno, Lukas Cavigelli, Mufti Mahmud, Claudia Cecchetto, Stefano Vassanelli, Luca Benini

Published in 2018 IEEE 20th International Conference on e-Health Networking, Applications and Services (Healthcom), 2018

Embedded Classification of Local Field Potentials Recorded from Rat Barrel Cortex with Implanted Multi-Electrode Array

Xiaying Wang, Michele Magno, Lukas Cavigelli, Mufti Mahmud, Claudia Cecchetto, Stefano Vassanelli, Luca Benini

Published in IEEE Biomedical Circuits and Systems Conference (BioCAS), 2018

FANN-on-MCU: An Open-Source Toolkit for Energy-Efficient Neural Network Inference at the Edge of the Internet of Things

Xiaying Wang, Michele Magno, Lukas Cavigelli, Luca Benini

Published in IEEE Internet of Things Journal, 2020

HR-SAR-Net: A Deep Neural Network for Urban Scene Segmentation from High-Resolution SAR Data

Xiaying Wang, Lukas Cavigelli, Manuel Eggimann, Michele Magno, Luca Benini

Published in IEEE Sensors Applications Symposium (SAS), 2020

InfiniWolf: Energy Efficient Smart Bracelet for Edge Computing with Dual Source Energy Harvesting

Michele Magno, Xiaying Wang, Manuel Eggimann, Lukas Cavigelli, Luca Benini

Published in IEEE Design, Automation & Test in Europe Conference & Exhibition (DATE), 2020

An Accurate EEGNet-based Motor-Imagery Brain–Computer Interface for Low-Power Edge Computing

Xiaying Wang, Michael Hersche, Batuhan Tömekce, Burak Kaya, Michele Magno, Luca Benini

Published in IEEE international symposium on medical measurements and applications (MeMeA), 2020

Q-EEGNet: An Energy-Efficient 8-bit Quantized Parallel EEGNet Implementation for Edge Motor-Imagery Brain–Machine Interfaces

Tibor Schneider, Xiaying Wang, Michael Hersche, Lukas Cavigelli, Luca Benini

Published in IEEE International Conference on Smart Computing (SMARTCOMP), 2020

EEG-TCNet: An Accurate Temporal Convolutional Network for Embedded Motor-Imagery Brain–-Machine Interfaces

Thorir Mar Ingolfsson, Michael Hersche, Xiaying Wang, Nobuaki Kobayashi, Lukas Cavigelli, Luca Benini

Published in IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2020

Mixed-Precision Quantization and Parallel Implementation of Multispectral Riemannian Classification for Brain–Machine Interfaces

Xiaying Wang, Tibor Schneider, Michael Hersche, Lukas Cavigelli, Luca Benini

Published in IEEE International Symposium on Circuits and Systems (ISCAS), 2021

ECG-TCN: Wearable Cardiac Arrhythmia Detection with a Temporal Convolutional Network

Thorir Mar Ingolfsson, Xiaying Wang, Michael Hersche, Alessio Burrello, Lukas Cavigelli, Luca Benini

Published in IEEE 3rd International Conference on Artificial Intelligence Circuits and Systems (AICAS), 2021

SmartHand: Towards Embedded Smart Hands for Prosthetic and Robotic Applications

Xiaying Wang, Fabian Geiger, Vlad Niculescu, Michele Magno, Luca Benini

Published in IEEE Sensors Applications Symposium (SAS), 2021

Towards Long-Term Non-Invasive Monitoring for Epilepsy via Wearable EEG Devices

Thorir Mar Ingolfsson, Andrea Cossettini, Xiaying Wang, Enrico Tabanelli, Giuseppe Tagliavini, Philippe Ryvlin, Luca Benini, Simone Benatti

Published in IEEE Biomedical Circuits and Systems Conference (BioCAS), 2021

Sub-100uW Multispectral Riemannian Classification for EEG-based Brain–Machine Interfaces

Xiaying Wang, Lukas Cavigelli, Tibor Schneider, Luca Benini

Published in IEEE Transactions on Biomedical Circuits and Systems, 2021

Leveraging Tactile Sensors for Low Latency Embedded Smart Hands for Prosthetic and Robotic Applications

Xiaying Wang, Fabian Geiger, Vlad Niculescu, Michele Magno, Luca Benini

Published in IEEE Transactions on Instrumentation and Measurement, 2022

Reducing Neural Architecture Search Spaces with Training-Free Statistics and Computational Graph Clustering

Thorir Mar Ingolfsson, Mark Vero, Xiaying Wang, Lorenzo Lamberti, Luca Benini, Matteo Spallanzani

Published in Proceedings of the 19th ACM International Conference on Computing Frontiers, 2022

An Energy-Efficient Spiking Neural Network for Finger Velocity Decoding for Implantable Brain-Machine Interface

Jiawei Liao, Lars Widmer, Xiaying Wang, Alfio Di Mauro, Samuel R Nason-Tomaszewski, Cynthia A Chestek, Luca Benini, Taekwang Jang

Published in IEEE 4th International Conference on Artificial Intelligence Circuits and Systems (AICAS), 2022

Exploring Automatic Gym Workouts Recognition Locally on Wearable Resource-Constrained Devices

Sizhen Bian, Xiaying Wang, Tommaso Polonelli, Michele Magno

Published in IEEE 13th International Green and Sustainable Computing Conference (IGSC), 2022

Physically-Constrained Adversarial Attacks on Brain-Machine Interfaces

Xiaying Wang, Rodolfo Octavio Siller Quintanilla, Michael Hersche, Luca Benini, Gagandeep Singh

Published in Workshop on Trustworthy and Socially Responsible Machine Learning at NeurIPS 2022, 2022

Minimizing artifact-induced false-alarms for seizure detection in wearable EEG devices with gradient-boosted tree classifiers

Thorir Mar Ingolfsson, Simone Benatti, Xiaying Wang, Adriano Bernini, Pauline Ducouret, Philippe Ryvlin, Sandor Beniczky, Luca Benini, Andrea Cossettini

Published in Nature Scientific Reports, 2023

Nonlinear and machine learning analyses on high-density EEG data of math experts and novices

Hanna Poikonen, Tomasz Zaluska, Xiaying Wang, Michele Magno, Manu Kapur

Published in Nature Scientific Reports, 2023

Enhancing Performance, Calibration Time and Efficiency in Brain-Machine Interfaces through Transfer Learning and Wearable EEG Technology

Xiaying Wang, Lan Mei, Victor Kartsch, Andrea Cossettini, Luca Benini

Published in 2023 IEEE Biomedical Circuits and Systems Conference (BioCAS), 2023

EpiDeNet: An Energy-Efficient Approach to Seizure Detection for Embedded Systems

Thorir Mar Ingolfsson, Upasana Chakraborty, Xiaying Wang, Sandor Beniczky, Pauline Ducouret, Simone Benatti, Philippe Ryvlin, Andrea Cossettini, Luca Benini

Published in 2023 IEEE Biomedical Circuits and Systems Conference (BioCAS), 2023

MI-BMInet: An Efficient Convolutional Neural Network for Motor Imagery Brain–Machine Interfaces With EEG Channel Selection

Xiaying Wang, Michael Hersche, Michele Magno, Luca Benini

Published in IEEE Sensors Journal, 2024

talks

teaching

Biological Methods for Engineers (Basic Lab)

Graduate course, Biomedical Engineering, ETH Zurich, 2017

Teaching and lab assistant at Laboratory of Biosensors and Bioelectronics from Sep 2017 to Jun 2018.
This course teaches basic techniques of cell and molecular biology including basic laboratory skills and safety, cell culture, protein analysis, RNA/DNA Isolation and RT-PCR.

Neuromorphic Engineering I

Graduate course, Institute of Neuroinformatics, UZH and ETH Zurich, 2017

Teaching and lab assistant at Institute of Neuroinformatics from Sep 2017 to Feb 2018.
This course covers analog circuits with emphasis on neuromorphic engineering: MOS transistors in CMOS technology, static circuits, dynamic circuits, systems (silicon neuron, silicon retina, silicon cochlea) with an introduction to multi-chip systems. The lectures are accompanied by weekly laboratory sessions.

Cell and Molecular Biology for Engineers I

Graduate course, Biomedical Engineering, ETH Zurich, 2017

Three-hour lecture on imaging techniques for visualizing cells on Nov 16, 2017.

Machine Learning on Microcontrollers

Graduate course, Electrical Engineering, ETH Zurich, 2019

Course coordinator and assistant at Integrated Systems Laboratory from Feb 2019 to Jun 2020.
I contributed to the creation of slides for two lectures and led eight lab exercises.
This course gives an overview of machine learning methods and algorithms to process and extract useful near-sensor information in end-nodes of the Internet-of-things. We use low-power microcontrollers/processors based on ARM Cortex-M and RISC-V.

Projects & Seminars: Machine Learning for Brain-Computer Interfaces

Undergraduate and graduate practical course, Electrical Engineering, ETH Zurich, 2020

Course co-responsible and lecturer at Integrated Systems Laboratory from 2020 to 2022.
This course was created by Michael Hersche and I in 2020. We created the lecture slides and designed the lab exercises. I then led the course until 2022.
This course teaches signal processing and machine learning techniques applied to brain-computer interfaces by having hands-on experience in brain signal acquisition, data processing, feature extraction, and machine learning.