Latest revision as of 09:52, 16 February 2021

Abstract

utomotive navigation systems are becoming ubiquitous as driver assistance systems. Vendors continuously aim to enhance route guidance by adding new features to their systems. However, we found in an analysis of current navigation systems that many share interaction weaknesses, which can damage the system’s credibility. Such issues are most prevalent when selecting a route, deviating from the route intentionally, or when systems react to dynamic traffic warnings. In this work, we analyze the impact on credibility and propose improved interaction mechanisms to enhance perceived credibility of navigation systems. We improve route selection and the integration of dynamic traffic warnings by optimizing route comparability with relevance-based information display. Further, we show how bidirectional communication between driver and device can be enhanced to achieve a better mapping between device behavior and driver intention. We evaluated the proposed mechanisms in a comparative user study and present results that confirm positive effects on perceived credibility.

Original document

The different versions of the original document can be found in:

• http://dx.doi.org/10.1007/s00779-012-0519-0 under the license https://creativecommons.org/licenses/by

• https://research.utwente.nl/en/publications/on-credibility-improvements-for-automotive-navigation-systems(ffeaa5bd-00c5-4b2a-9f6e-c6ace7a316b1).html

• https://ris.utwente.nl/ws/files/6448490/2012-04-puc.pdf

• http://dbis.eprints.uni-ulm.de/818/1/fulltext.pdf,

https://dblp.uni-trier.de/db/journals/puc/puc17.html#SchaubHK013,

https://www.narcis.nl/publication/RecordID/oai%3Aris.utwente.nl%3Apublications%2Fffeaa5bd-00c5-4b2a-9f6e-c6ace7a316b1,

https://core.ac.uk/display/81876510,

https://link.springer.com/article/10.1007%2Fs00779-012-0519-0,

http://dbis.eprints.uni-ulm.de/818,

http://dx.doi.org/10.1007/s00779-012-0519-0,

https://research.utwente.nl/en/publications/on-credibility-improvements-for-automotive-navigation-systems,

https://dl.acm.org/citation.cfm?id=2558255,

https://oparu.uni-ulm.de/xmlui/handle/123456789/5223,

https://paperity.org/p/9290426/on-credibility-improvements-for-automotive-navigation-systems,

https://academic.microsoft.com/#/detail/2160347163 under the license cc-by

• http://link.springer.com/content/pdf/10.1007/s00779-012-0519-0,

http://dx.doi.org/10.1007/s00779-012-0519-0