Virtual Reality Ontology Object Manipulation (VROOM)

被引：0

作者：

Vinnikov, Margarita ^{[1
]}

Vergilis, Daniel ^{[1
]}

Oran, Uras ^{[1
]}

Geller, James ^{[2
]}

机构：

[1] New Jersey Inst Technol, Dept Informat, Newark, NJ 07102 USA

[2] New Jersey Inst Technol, Dept Data Sci, Newark, NJ 07102 USA

来源：

HEALTHINF: PROCEEDINGS OF THE 15TH INTERNATIONAL JOINT CONFERENCE ON BIOMEDICAL ENGINEERING SYSTEMS AND TECHNOLOGIES - VOL 5: HEALTHINF | 2021年

关键词：

Virtual Reality; 3D; Medical Ontology; ABSTRACTION NETWORKS;

D O I：

10.5220/0010787700003123

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Biomedical ontologies are considered important repositories of knowledge about the medical domain and related fields. They are best thought of as node-link networks, where each node represents one single (medical) concept and links express binary relationships between pairs of concepts. The most important relationship ("IS-A") is used to form a generalization hierarchy among the concepts. Visualizing and manipulating such a network when it includes more than a few hundred nodes can be challenging. This paper presents a new system called VROOM (Virtual Reality Ontology Object Manipulation) that supports browsing and interaction with a biomedical ontology in a virtual 3-D space, enabling more natural and realistic interaction with and navigation through the ontology network.

引用

页码：361 / 368

页数：8

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