Alexander Hölzemann

According to our database, Alexander Hölzemann authored at least 19 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Artifacts Guide: Evaluation of Video-Assisted Annotation of Human IMU Data.

Alexander Hoelzemann, Marius Bock, Kristof Van Laerhoven

Proceedings of the IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2024

Evaluation of Video-Assisted Annotation of Human IMU Data Across Expertise, Datasets, and Tools.

Alexander Hoelzemann, Marius Bock, Kristof Van Laerhoven

Proceedings of the IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2024

2023

Hang-Time HAR: A Benchmark Dataset for Basketball Activity Recognition Using Wrist-Worn Inertial Sensors.

Alexander Hoelzemann, Julia Lee Romero, Marius Bock, Kristof Van Laerhoven, Qin Lv

Sensors, July, 2023

Hang-Time HAR: A Benchmark Dataset for Basketball Activity Recognition using Wrist-worn Inertial Sensors.

Alexander Hoelzemann, Julia Lee Romero, Marius Bock, Kristof Van Laerhoven, Qin Lv

Dataset, May, 2023

Improved training approaches for embedded learning with heterogeneous sensor data.

Alexander Hölzemann

PhD thesis, 2023

A Matter of Annotation: An Empirical Study on In Situ and Self-Recall Activity Annotations from Wearable Sensors.

Alexander Hoelzemann, Kristof Van Laerhoven

CoRR, 2023

A Data-Driven Study on the Hawthorne Effect in Sensor-Based Human Activity Recognition.

Alexander Hoelzemann, Marius Bock, Ericka Andrea Valladares Bastias, Salma El Ouazzani Touhami, Kenza Nassiri, Kristof Van Laerhoven

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

WellComp 2023: Sixth International Workshop on Computing for Well-Being.

Shkurta Gashi, Dimitris Spathis, Ting Dang, Alexander Hoelzemann

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

2022

Investigating (re)current state-of-the-art in human activity recognition datasets.

Marius Bock, Alexander Hoelzemann, Michael Möller, Kristof Van Laerhoven

Frontiers Comput. Sci., 2022

2021

Tutorial on Deep Learning for Human Activity Recognition.

Marius Bock, Alexander Hoelzemann, Michael Möller, Kristof Van Laerhoven

CoRR, 2021

Detecting Handwritten Mathematical Terms with Sensor Based Data.

Lukas Wegmeth, Alexander Hoelzemann, Kristof Van Laerhoven

CoRR, 2021

Transformer Networks for Data Augmentation of Human Physical Activity Recognition.

Sandeep Ramachandra, Alexander Hoelzemann, Kristof Van Laerhoven

CoRR, 2021

Data Augmentation Strategies for Human Activity Data Using Generative Adversarial Neural Networks.

Alexander Hoelzemann, Nimish Sorathiya, Kristof Van Laerhoven

Proceedings of the 19th IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2021

Improving Deep Learning for HAR with Shallow LSTMs.

Marius Bock, Alexander Hölzemann, Michael Moeller, Kristof Van Laerhoven

Proceedings of the ISWC 2021: Proceedings of the 2021 ACM International Symposium on Wearable Computers, 2021

Open-Source Data Collection for Activity Studies at Scale.

Alexander Hoelzemann, Jana Sabrina Pithan, Kristof Van Laerhoven

Proceedings of the Sensor- and Video-Based Activity and Behavior Computing, 2021

2020

Digging deeper: towards a better understanding of transfer learning for human activity recognition.

Alexander Hoelzemann, Kristof Van Laerhoven

Proceedings of the ISWC '20: 2020 ACM International Symposium on Wearable Computers, 2020

2019

Using the eSense Wearable Earbud as a Light-Weight Robot Arm Controller.

Henry Odoemelem, Alexander Hoelzemann, Kristof Van Laerhoven

Proceedings of the 1st International Workshop on Earable Computing, 2019

Using an in-Ear Wearable to Annotate Activity Data across Multiple Inertial Sensors.

Alexander Hoelzemann, Henry Odoemelem, Kristof Van Laerhoven

Proceedings of the 1st International Workshop on Earable Computing, 2019

2018

Using Wrist-Worn Activity Recognition for Basketball Game Analysis.

Alexander Hoelzemann, Kristof Van Laerhoven

Proceedings of the 5th international Workshop on Sensor-based Activity Recognition and Interaction, 2018