Work

Temporal Abstraction for Long-Term Test Changes in the Hepatitis Domain

Year: 2003

Type: article

Abstract: Temporal abstraction (TA) transforms temporal data into a symbolic interval-based representation of data. Most TA methods is applicable to data collected regularly over short periods. We proposed a TA method for temporal data irregularly collected over long periods. The core of our method is the notion of "change of states" and algorithms to detect them. We applied the method to analyze a hepatitis database with results evaluated by medical experts.

Source: Journal of Advanced Computational Intelligence and Intelligent Informatics

DOI: 10.20965/jaciii.2003.p0348

Authors: Saori Kawasaki, Trong Dung Nguyen, Tu Bao Ho

Language: English

Topic: Data Mining Algorithms and Applications

Subfield: Information Systems

Field: Computer Science

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W60356096

FWCI:

Cites: 11

Cited by: 3

Related to: 10