Paper Info
Title
SATORI: A System for Ontology-Guided Visual Exploration of Biomedical Data Repositories.
Abstract
Motivation: The ever-increasing number of biomedical datasets provides tremendous opportunities for re-use but current data repositories provide limited means of exploration apart from textbased search. Ontological metadata annotations provide context by semantically relating datasets. Visualizing this rich network of relationships can improve the explorability of large data repositories and help researchers find datasets of interest. Results: We developed SATORI-an integrative search and visual exploration interface for the exploration of biomedical data repositories. The design is informed by a requirements analysis through a series of semi-structured interviews. We evaluated the implementation of SATORI in a field study on a real-world data collection. SATORI enables researchers to seamlessly search, browse and semantically query data repositories via two visualizations that are highly interconnected with a powerful search interface.
Year
DOI
Venue
2018
10.1093/bioinformatics/btx739
BIOINFORMATICS
Field
DocType
Volume
Ontology,Metadata,Data set,Information retrieval,Biology,Visualization,Exploit,Information repository,Bioinformatics
Journal
34
Issue
ISSN
Citations 
7
1367-4803
1
PageRank 
References 
Authors
0.48
32
2
Name
Order
Citations
PageRank
Fritz Lekschas1325.14
Nils Gehlenborg236336.48