Paper Info
Title
Leveraging Standards Based Ontological Concepts in Distributed Ledgers: A Healthcare Smart Contract Example
Abstract
Sharing clinical data using Distributed Ledger Technologies (DLT) is increasing in momentum. Fast Healthcare Interoperability Resources (FHIR) standard provides a standard based shared vocabulary and widely accepted mechanisms enabling healthcare providers to share patient data across institutions. Many DLT based solutions are capitalizing on these standards to enable trustworthy electronic health record sharing among institutions. In this paper, we present our preliminary work on capturing the semantics of the FHIR standard in smart contracts. We also discuss the appropriate data to mine from transaction logs in decentralized ledgers to find any anomalies and information misuses by leveraging these standards-based ontological concepts.
Year
DOI
Venue
2019
10.1109/DAPPCON.2019.00029
2019 IEEE International Conference on Decentralized Applications and Infrastructures (DAPPCON)
Keywords
Field
DocType
smart contracts,standards based knowledge representation,electronic health record sharing,anomaly detection
Anomaly detection,Ontology,World Wide Web,Ledger,Interoperability,Computer science,Transaction log,Vocabulary,Semantics,Smart contract
Conference
ISBN
Citations 
PageRank 
978-1-7281-1265-7
1
0.35
References 
Authors
3
3
Name
Order
Citations
PageRank
Mengyi Li110.35
Lirong Xia2103486.84
Oshani Seneviratne32812.45