Friedrich Keller

According to our database, Friedrich Keller authored at least 9 papers between 2012 and 2020.

Collaborative distances:

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

2020

Asymmetric-Partition Replication for Highly Scalable Distributed Transaction Processing in Practice.

Juchang Lee, Hyejeong Lee, Seongyun Ko, Kyu Hwan Kim, Mihnea Andrei, Friedrich Keller, Wook-Shin Han

Proc. VLDB Endow., 2020

2016

Development of a step counter based on artificial neural networks.

Jan Kupke, Thomas Willemsen, Friedrich Keller, Harald Sternberg

J. Locat. Based Serv., 2016

2015

A topological approach with MEMS in smartphones based on routing-graph.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 2015 International Conference on Indoor Positioning and Indoor Navigation, 2015

2014

Concept for building a MEMS based indoor localization system.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 2014 International Conference on Indoor Positioning and Indoor Navigation, 2014

Museum of the moment: A cooperation project between metropolitan culture and geomatics.

Thomas Willemsen, Friedrich Keller, Stefanie Lorey, Harald Sternberg

Proceedings of the 2014 International Conference on Indoor Positioning and Indoor Navigation, 2014

Concept for building a smartphone based indoor localization system.

Thomas Willemsen, Friedrich Keller, Harald Sternberg

Proceedings of the 17th International Conference on Information Fusion, 2014

2013

Multi-Sensor Platform for Indoor Mobile Mapping: System Calibration and Using a Total Station for Indoor Applications.

Friedrich Keller, Harald Sternberg

Remote. Sens., 2013

2012

Calibration of Smartphones for the use in indoor navigation.

Friedrich Keller, Thomas Willemsen, Harald Sternberg

Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012

Automated Generation of an Historic 4D City Model of Hamburg and Its Visualisation with the GE Engine.

Thomas P. Kersten, Friedrich Keller, Jerome Saenger, Jochen Schiewe

Proceedings of the Progress in Cultural Heritage Preservation, 2012