2018

Conférence

Immersive Analytics for Floods Management Semantic Trajectory Data Warehouse Ontology. iLRN 2018 Montana, 169.

Semantic Immersive Analytics is a new paradigm that has the capability for visualizing ontologies and meta-data including annotated web-documents, images, and digital media such as audio and video clips in a synthetic three-dimensional semi-immersive environment. More importantly, it supports visual semantic analytics, whereby an analyst can interactively investigate complex relationships between heterogeneous information and supports query processing and semantic association discovery. In our previous work we proposed a Semantic Trajectory Data Warehouse Ontology (STrDWO) [15], a tool supporting designers at the modeling of ontology-based trajectory data warehouses. In here, we intend to integrate our aforementioned tool with augmented Reality (AR) technologies to provide multi-sensory interfaces that support collaboration and allow users to immerse themselves in their data in a way that supports real-world geo-space analytics tasks. To do so, we present a Semantic trajectory data warehouse having an ontology-based multidimensional model. We illustrate our approach by a case study dealing with floods management.

@article{sakouhi2018immersive,
  title={Immersive Analytics for Floods Management Semantic Trajectory Data Warehouse Ontology},
  author={Sakouhi, Thouraya and Ounissi, Hadhami and Manaa, Marwa and Al Mashhour, Yasser},
  journal={iLRN 2018 Montana},
  pages={169},
  year={2018}
}