Assessment of the Trustworthiness of Digital Records - Trust Management V Access content directly
Conference Papers Year : 2011

Assessment of the Trustworthiness of Digital Records

Abstract

It is easy enough to assert the trustworthiness or otherwise of a digital record, but it is far more difficult to present an objective basis for that assertion. A number of recent research efforts have focused on the trustworthiness of a digital record while paying scant attention to the record’s evidential value as a measure of and a basis for the assessment of its trustworthiness. In this work, we study a model for the assessment of the trustworthiness of digital records based on their evidential values using the Dempster-Shafer (D-S) theory. The model is divided into three modules, (i) a knowledge-modelling module that models expert knowledge and consequent belief of evidence, (ii) an evidence-combination module that combines evidence from different sources in the face of uncertainty, and (iii) a trustworthiness assessment module that aggregates and integrates evidence, and assesses its trustworthiness. An example is presented to show how the model works.
Fichier principal
Vignette du fichier
978-3-642-22200-9_24_Chapter.pdf (257.46 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01568671 , version 1 (25-07-2017)

Licence

Attribution

Identifiers

Cite

Jianqiang Ma, Habtamu Abie, Torbjørn Skramstad, Mads Nygård. Assessment of the Trustworthiness of Digital Records. 5th International Conference on Trust Management (TM), Jun 2011, Copenhagen, Denmark. pp.300-311, ⟨10.1007/978-3-642-22200-9_24⟩. ⟨hal-01568671⟩
74 View
192 Download

Altmetric

Share

Gmail Facebook X LinkedIn More