Abstract
In this paper we present a system that generates questions from an ontology to determine a crisis situation by ordinary people using their mobile phone: the Situation Awareness Question Generator. To generate questions from an ontology we propose a formalization based on Situation Theory and several strategies to determine a situation as quickly as possible. A suitable ontology should comply with human categorization to enhance trustworthiness. We created three ontologies, i.e. a pragmatic-based ontology, an expert-based ontology and a basiclevel ontology. Several experiments, published elsewhere, showed that the basic-level ontology is most suitable.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 26th International Workshop on Database and Expert Systems Applications, DEXA 2015 |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. |
| Pages | 129-133 |
| Number of pages | 5 |
| Volume | 2016-February |
| ISBN (Electronic) | 9781467375825 |
| DOIs | |
| Publication status | Published - 11 Feb 2016 |
| Event | 26th International Workshop on Database and Expert Systems Applications, DEXA 2015 - Valencia, Spain Duration: 1 Sept 2015 → 4 Sept 2015 |
Conference
| Conference | 26th International Workshop on Database and Expert Systems Applications, DEXA 2015 |
|---|---|
| Country/Territory | Spain |
| City | Valencia |
| Period | 1/09/15 → 4/09/15 |
Keywords
- Ontology
- Question generation
- Situation Theory
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