Although crowdsourcing drives much of the interest in Machine Learning (ML) in Geographic Information Science (GIScience), the impact of uncertainty of Volunteered Geographic Information (VGI) on ML has been insufficiently studied. This significantly hampers the application of ML in GIScience. In this paper, we briefly delineate five common stages of employing VGI in ML processes, introduce some examples, and then describe propagation of uncertainty of VGI.
@InProceedings{xing_et_al:LIPIcs.GISCIENCE.2018.66, author = {Xing, Jin and Sieber, Renee E.}, title = {{Propagation of Uncertainty for Volunteered Geographic Information in Machine Learning}}, booktitle = {10th International Conference on Geographic Information Science (GIScience 2018)}, pages = {66:1--66:6}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-083-5}, ISSN = {1868-8969}, year = {2018}, volume = {114}, editor = {Winter, Stephan and Griffin, Amy and Sester, Monika}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.GISCIENCE.2018.66}, URN = {urn:nbn:de:0030-drops-93941}, doi = {10.4230/LIPIcs.GISCIENCE.2018.66}, annote = {Keywords: Uncertainty, Machine Learning, Volunteered Geographic Information, Uncertainty Propagation} }
Feedback for Dagstuhl Publishing