The Ontology-based Patient Management System using Sensor Data

Ontology based data warehouses federation management system

Data warehouses are nowadays an important component in every competitive system, it's one of the main components on which business intelligence is based. We can even say that many companies are climbing to the next level and use a set of Data warehouses to provide the complete information or it's generally due to fusion of two or many companies. these Data warehouses can be heterogeneous and ge...

Ontology-Based Big Data Management

Big data management is no longer an issue for large enterprises only; it has also become a challenge for small and middle-sized enterprises, too. Today, enterprises have to handle business data and processes of increasing complexity that are almost entirely electronic in nature, regardless of enterprises’ size. Enterprises’ information systems need functions based on specific technologies to be...

Mastro Studio: a System for Ontology-Based Data Management

Ontology-based System for Clinical Trial Data Management

We developed an ontology-based system for the design and integration of clinical trial data management in a convenient and flexible way. A reference ontology serves as basis for both, the generation of clinical trial databases and the integration of data from various data sources into this database. We evaluated the usability of the system using the test case of a specific pilot trial on medica...

Distributed and Collaborative Knowledge Management Using an Ontology-Based System

Semantic annotations and formally grounded ontologies constitute flexible yet powerful methods of knowledge representation. Using them in a system allows to perform automated reasoning and can enhance the knowledge management. In the paper, we present a system for collaborative knowledge management, in which an ontology and ontological reasoning is used. The main objective of the application is...