Conference Proceedings
A graph representation for verbal indoor route descriptions
S Winter, E Hamzei, N Van de Weghe, K Ooms
Lecture Notes in Computer Science Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics | SPRINGER INTERNATIONAL PUBLISHING AG | Published : 2018
Abstract
Verbal indoor route descriptions contain human spatial knowledge that this paper aims to represent formally for further analysis and question-answering. Available tools – route graphs for route descriptions, and place graphs for place descriptions – both turn out to fall short on our corpus of verbal indoor route descriptions. Hence, the paper will identify the characteristics of indoor route descriptions, identify strategies for knowledge extraction, and seek a unified graph representation.
Grants
Awarded by European Commission
Funding Acknowledgements
This work has been supported by the European Commission's ERASMUS+ program and by the Australian Research Council, DP170100109. Anonymous reviewers gave feedback pointing far beyond this page-limited paper.