Björn Friedrich

According to our database, Björn Friedrich authored at least 12 papers between 2015 and 2024.

Collaborative distances:

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

2024

Interpretable AI for Decision Support for Mobility Changes of Older Adults.

Björn Friedrich, Lena Elgert, Daniel Eckhoff, Jürgen Martin Bauer, Andreas Hein

Proceedings of the International Conference on Activity and Behavior Computing, 2024

2023

Unsupervised statistical concept drift detection for behaviour abnormality detection.

Björn Friedrich, Taishi Sawabe, Andreas Hein

Appl. Intell., 2023

2022

Estimating the Gait Speed of Older Adults in Smart Home Environments.

Björn Friedrich, Enno-Edzard Steen, Sandra Hellmers, Jürgen M. Bauer, Andreas Hein

SN Comput. Sci., 2022

Using Sensor Graphs for Monitoring the Effect on the Performance of the OTAGO Exercise Program in Older Adults.

Björn Friedrich, Carolin Lübbe, Enno-Edzard Steen, Jürgen Martin Bauer, Andreas Hein

Sensors, 2022

2021

Analyzing the Importance of Sensors for Mode of Transportation Classification.

Björn Friedrich, Carolin Lübbe, Andreas Hein

Sensors, 2021

Analysing the Correlation of Geriatric Assessment Scores and Activity in Smart Homes.

Björn Friedrich, Enno-Edzard Steen, Sebastian J. F. Fudickar, Andreas Hein

CoRR, 2021

Using K-Nearest Neighbours Feature Selection for Activity Recognition.

Björn Friedrich, Tetchi Ange-Michel Orsot, Andreas Hein

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

2020

Feature based random forest nurse care activity recognition using accelerometer data.

Carolin Lübbe, Björn Friedrich, Sebastian J. F. Fudickar, Sandra Hellmers, Andreas Hein

Proceedings of the UbiComp/ISWC '20: 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2020 ACM International Symposium on Wearable Computers, 2020

Combining LSTM and CNN for mode of transportation classification from smartphone sensors.

Björn Friedrich, Carolin Lübbe, Andreas Hein

Proceedings of the UbiComp/ISWC '20: 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2020 ACM International Symposium on Wearable Computers, 2020

2019

A modified Genetic Algorithm for continuous estimation of CPR quality parameters from wrist-worn inertial sensor data.

Christian Lins, Björn Friedrich, Andreas Hein, Sebastian J. F. Fudickar

CoRR, 2019

Transportation mode classification from smartphone sensors via a long-short-term-memory network.

Björn Friedrich, Benjamin Cauchi, Andreas Hein, Sebastian J. F. Fudickar

Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers, 2019

2015

An Approach for a Cloud-based Contribution Margin Dashboard in the Field of Electricity Trading.

Oliver Norkus, Brian D. Clark, Florian Merkel, Björn Friedrich, Jürgen Sauer, Hans-Jürgen Appelrath

Proceedings of the 45. Jahrestagung der Gesellschaft für Informatik, Informatik, Energie und Umwelt, INFORMATIK 2015, Cottbus, Germany, September 28, 2015