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Dr. Karl-Heinz Krempels - Publications


2019
Mobility-oriented Agenda Planning as a Value-adding Feature for Mobility as a Service
Published in Proceedings of the 11th International Conference on Agents and Artificial Intelligence (ICAART 2019) by Felix Schwinger, Karl-Heinz Krempels
2018
Mobility Service Platforms - Cross-Company Cooperation for Transportation Service Interoperability
Published in Proceedings of the 20th International Conference on Enterprise Information Systems (ICEIS 2018) by Markus Beutel, Sevket Gökay, Fabian Ohler, Karl-Heinz Krempels, Werner Kohl (MENTZ GmbH), Thomas Rose, Christian Samsel, Felix Schwinger, Christoph Terwelp
Flexible Multicriterial Agenda Planning in Public Transit Systems - An Intelligent Agent for Mobility-oriented Agenda Planning
Published in Proceedings of the 4th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2018) by Felix Schwinger, Fabian Ohler, Karl-Heinz Krempels
A Structured Approach to Support Collaborative Design, Specification and Documentation of Communication Protocols
Published in Proceedings of the 13th International Conference on Evaluation of Novel Approaches to Software Engineering (ENASE 2018) by Fabian Ohler, Markus Beutel, Sevket Gökay, Christian Samsel, Christoph Terwelp, Karl-Heinz Krempels
Heuristics for Improving Trip-Vehicle Fitness in On-demand Ride-Sharing Systems
Published in Proceedings of the 4th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2018) by Sevket Gökay, Andreas Heuvels, Karl-Heinz Krempels
Integrated Provision of Heterogeneous Mobility Services
Published in Proceedings of the 4th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2018) by Markus Beutel, Sevket Gökay, Eva-Maria Jakobs, Karl-Heinz Krempels, Fabian Ohler, Christian Samsel, Christoph Terwelp, Sara Vogelsang
In-Car Intermodal Travel Assistance Using Mobility Service Platforms
Published in Proceedings of the 21st IEEE International Conference on Intelligent Transportation Systems (ITSC 2018) by Christian Samsel, David Thulke, Markus Beutel, Detlef Kuck, Karl-Heinz Krempels
2017
Service-oriented Business Model Framework - A Service-dominant Logic based Approach for Business Modeling in the Digital Era
Published in ICEIS 2017 - Proceedings of the 19th International Conference on Enterprise Information Systems, Volume 3, Porto, Portugal, April 26-29, 2017. SciTePress 2017, ISBN 978-989-758-249-3, pp. 361-372. by Andreas Pfeiffer, Karl-Heinz Krempels, Matthias Jarke
Integration of Private and Carsharing Vehicles into Intermodal Travel Information Systems
Published in Proceedings of the 3rd International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2017) by Christian Samsel, David Thulke, Markus Beutel, Detlef Kuck, Karl-Heinz Krempels
Semi-Automated Business Process Model Matching and Merging Considering Advanced Modeling Constraints
Published in Proceedings of the 19th International Conference on Enterprice Information Systems (ICEIS 2017). by Markus Beutel, Vasil Borozanov, Sevket Gökay, Karl-Heinz Krempels
Forecasting Public Transportation Capacity Utilisation Considering External Factors
Published in Proceedings of the 3rd International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2017) by Fabian Ohler, Karl-Heinz Krempels, Sandra Möbus
Implementation and Evaluation of an On-Demand Bus System
Published in Proceedings of the 3rd International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2017) by Sevket Gökay, Andreas Heuvels, Robin Rogner, Karl-Heinz Krempels
2016
Mobility Digitisation
Published in Proceedings of the VDE Congress 2016: Internet of Things by Markus Beutel, Fabian Ohler, Sevket Gökay, Christian Samsel, Christoph Terwelp, Karl-Heinz Krempels, Wolfgang Kluth
Randomised Optimisation of Discrimination Networks Considering Node-sharing
Published in Proceedings of the 12th International Conference on Web Information Systems and Technologies (WEBIST 2016) by Fabian Ohler, Karl-Heinz Krempels, Christoph Terwelp
Personalized, Context-aware Intermodal Travel Information
Published in Proceedings of the 12th International Conference on Web Information Systems and Technologies (WEBIST 2016) by Christian Samsel, Gerrit Garbereder, Karl-Heinz Krempels
Evaluation of an Integrated Intermodal Travel Service
Published in Proceedings of the 5th International Conference on Smart Cities and Green ICT Systems (SMARTGREENS 2016). by Markus Beutel, Barbara Zaunbrecher, Simon Himmel, Karl-Heinz Krempels, Martina Ziefle
Information Integration for Advanced Travel Information Systems
Published in Journal of Traffic and Transportation Engineering 4 (4): 177-185. DOI: 10.17265/2328-2142/2016.04.001. by Markus Beutel, Sevket Gökay, Wolfgang Kluth, Karl-Heinz Krempels, Fabian Ohler, Christian Samsel, Christoph Terwelp, Maximilian Wiederhold
An Enhanced Block Notation for Discrimination Network Optimisation
Published in Proceedings of the 12th International Conference on Web Information Systems and Technologies (WEBIST 2016) by Christoph Terwelp, Karl-Heinz Krempels, Fabian Ohler
2015
Connecting Smart Grid Protocol Standards - A Mapping Model between Commonly-Used Demand-Response Protocols OpenADR and MIRABEL
Published in Proceedings of the 4th International Conference on Smart Cities and Green ICT Systems (SMARTGREENS 2015) by Sevket Gökay, Markus Beutel, Karl-Heinz Krempels
Heterogeneous Travel Information Exchange
Published in Internet of Things. IoT Infrastructures, pp.181-187 by Markus Beutel, Sevket Gökay, Wolfgang Kluth, Karl-Heinz Krempels, Christian Samsel, Christoph Terwelp, Maximilian Wiederhold
Agent Based Transportation Demand Management
Published in Proceedings of the 4rd International Conference on Smart Grids and Green IT Systems (SMARTGREENS 2015). by Markus Beutel, Sebastian Addicks, Barbara Zaunbrecher, Simon Himmel, Karl-Heinz Krempels, Martina Ziefle
IXSI - Interface for X-Sharing Information
Published in Proceedings of the 11th International Conference on Web Information Systems and Technologies (WEBIST2015) by Wolfgang Kluth, Markus Beutel, Sevket Gökay, Karl-Heinz Krempels, Christian Samsel, Christoph Terwelp
Using Wearables for Travel Assistance
Published in Proceedings of the 11th International Conference on Web Information Systems and Technologies (WEBIST2015) by Christian Samsel, Igor Dudschenko, Wolfgang Kluth, Karl-Heinz Krempels
2014
Encompassing Payment for Heterogeneous Travelling - Design Implications for a Virtual Currency based Payment Mechanism for Intermodal Public Transport
Published in Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems (SMARTGREENS 2014) by Markus Beutel, Karl-Heinz Krempels
Parking Lot Management For Charging Stations
Published in Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems (SMARTGREENS 2014) by Sevket Gökay, Christian Samsel, Bastian Greber, Karl-Heinz Krempels, Sebastian Rabenhorst
Business Model Framework to Provide Heterogeneous Mobility Services on Virtual Markets
Published in Published in Proceedings of the 11th International Conference on E-Business (ICE-B 2014) by Markus Beutel, Christian Samsel, Matthias Mensing, Karl-Heinz Krempels
Useability Evaluation of Mobile Passenger Information Systems
Published in Proceedings of the 16th International Conference on Human-Computer Interaction by Shirley Beul-Leusmann, Christian Samsel, Maximilian Wiederhold, Karl-Heinz Krempels, Eva-Maria Jakobs, Martina Ziefle
Cascading Information for Public Transport Assistance
Published in Proceedings of the 10th International Conference on Web Information Systems and Technologies (WEBIST 2014) by Christian Samsel, Shirley Beul-Leusmann, Maximilian Wiederhold, Karl-Heinz Krempels, Martina Ziefle, Eva-Maria Jakobs
Automated Usability Testing for Mobile Applications
Published in Proceedings of the 10th International Conference on Web Information Systems and Technologies (WEBIST 2014) by Wolfgang Kluth, Karl-Heinz Krempels, Christian Samsel
Product Oriented Integration of Heterogeneous Mobility Services
Published in Inproceedings of the 17th International IEEE Conference on Intelligent Transportation Systems (ITSC2014) by Markus Beutel, Sevket Gökay, Wolfgang Kluth, Karl-Heinz Krempels, Christian Samsel, Christoph Terwelp
2013
Increase Of Travel Safety For Public Transport By Mobile Applications
Published in Proceedings of the 10th International Conference on E-Business (ICE-B 2013) by Wolfgang Kluth, Karl-Heinz Krempels, Christoph Terwelp, Stefan Wüller
Tool Support for Building Graph Construction
Published in Proceedings of the 10th International Conference on Wireless Information Networks and Systems (WINSYS 2013) by Paul Heiniz, Karl-Heinz Krempels, Christian Samsel, Gökay Bodur
Web Service to JSON-RPC Transformation
Published in Proceedings of the 8th International Conference on Software Engineering and Applications (ICSOFT-EA 2013) by Christian Samsel, Sevket Gökay, Paul Heiniz, Karl-Heinz Krempels
Rating of Discrimination Networks for Rule-based Systems
Published in Proceedings of the 2nd International Conference on Data Management Technologies and Applications (DATA 2013) by Fabian Ohler, Kai Schwarz, Karl-Heinz Krempels, Christoph Terwelp
Continuous Information Provisioning for the Conference Participation Process
Published in Proceedings of 10th International Conference on E-Business (ICE-B 2013) by Paul Heiniz, Wolfgang Kluth, Karl-Heinz Krempels, Christoph Terwelp, Stefan Wüller
A New Addressing Scheme for Discrimination Networks easing Development and Testing
Published in Proceedings of the 2nd International Conference on Data Management Technologies and Applications (DATA 2013) by Karl-Heinz Krempels, Fabian Ohler, Christoph Terwelp
2012
Landmark-based navigation in complex buildings
Published in 2012 International Conference on Indoor Positioning and Indoor Navigation (IPIN) by Paul Heiniz, Karl-Heinz Krempels, Christoph Terwelp, Stefan Wüller
2011
Context Aware Document Management Systems
Published in Workshop on Context-Systems Design, Evaluation and Optimisation (CoSDEO 2011), Como, Italy, 2011. by Karl-Heinz Krempels, Christoph Terwelp
Extending the RETE Algorithm by Temporal Reasoning
Published in International Conference on Agents and Artificial Intelligence (ICAART 2011), Rome, Italy, 2011. by Josef Hahn, Karl-Heinz Krempels, Christoph Terwelp
A Generic API for the Integration of RBS in an ESB
Published in International Conference on Software Paradigm Trends (ICSOFT 2011), Sevilla, Spain, 2011. by Karl-Heinz Krempels, Christoph Terwelp
Rule-Based Orchestration of Agent-Societies
Published in International Conference on Agents and Artificial Intelligence (ICAART 2011), Rome, Italy, 2011. by Karl-Heinz Krempels, Christoph Terwelp
Context Detection on Mobile Devices
Published in Workshop on Context-Systems Design, Evaluation and Optimisation (CoSDEO 2011), Como, Italy, 2011. by Uta Christoph, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
2010
Data Structures for Whispering-based Indoor Navigation
Published in Wireless Information Systems and Networks 2010 (WINSYS ’10), Athens, Greece, 2010. by Ory Chowaw-Liebman, Uta Christoph, Karl-Heinz Krempels, Christoph Terwelp
Automatic Context Detection of a Mobile User
Published in Web Information Systems and Technologies 2010 (WINSYS ’10), Athens, Greece, 2010. by Uta Christoph, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
Indoor-Navigation with Landmarks
Published in International Conference on Indoor Positioning and Indoor Navigation (IPIN 2010), Zürich, Switzerland, 2010. by Uta Christoph, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
An Indoor Navigation Approach Based on Approximate Positions
Published in International Conference on Indoor Positioning and Indoor Navigation (IPIN 2010), Zürich, Switzerland, 2010. by Uta Christoph, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
Automatic Context Detection for Mobile Devices
Published in International Conference on Indoor Positioning and Indoor Navigation (IPIN 2010), Zürich, Switzerland, 2010. by Uta Christoph, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
2009
Evaluation of Directory-Less WLAN Positioning Based on Device Whispering
Published in In Proceedings of the Conference of Wireless Information Systems and Networks 2009 (WINSYS ’09), Milano, Italy, 2009. by Karl-Heinz Krempels, Sebastian Patzak, Janno von Stülpnagel, Christoph Terwelp
Indoor Navigation Using Approximate Positions
Published in In Proceedings of the Conference of Wireless Information Systems and Networks 2009 (WINSYS ’09), Milano, Italy, 2009. by Ory Chowaw-Liebman, Karl-Heinz Krempels, Janno von Stülpnagel, Christoph Terwelp
2008
Service Discovery in Wireless Mesh Networks
Published in In Proceedings of the Wireless Communications and Networking Conference, 2008. WCNC 2008. IEEE by Martin Krebs, Karl-Heinz Krempels, Markus Kucay
Improving Directory-Less WLAN Positioning by Device Whispering
Published in In International Conference on Wireless Information Networks and Systems. WINSYS 2008. IEEE by Karl-Heinz Krempels, Martin Krebs
Directory-less WLAN Indoor Positioning
Published in In Proceedings of the International Symposium on Consumer Electronics, 2008. ISCE 2008. IEEE by Karl-Heinz Krempels, Martin Krebs