Development and validation of a Database Forensic Metamodel (DBFM)

Al-Dhaqm, Arafat; Razak, Shukor Abd; Othman, Siti Hajar; Ngadi, Md. Asri; Ahmed, Mohammed Nazir; Mohammed, Abdulalem Ali

doi:10.1371/journal.pone.0170793

Cited by 44 publications

(24 citation statements)

References 56 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The second approach is based on Model Based Systems Engineering (MBSE). This approach facilitates systems engineering activities through development of standard and integrated models which provides a common understanding and results in enhanced communications (Friedenthal, Moore, & Steiner, 2009) (Othman & Beydoun, 2016) (Al-dhaqm et al, 2017. MBSE "is the formalized application of modelling to support system requirements, design, analysis, verification, and validation activities beginning in the conceptual design phase and continuing throughout development and later life cycle phases" (SE Handbook Working Group, 2011).…”

Section: Background and Related Workmentioning

confidence: 99%

An Architecture Framework Approach for Complex Transport Projects

et al. 2020

View full text Add to dashboard Cite

Transport infrastructure systems are very complex and expensive. Projects to procure such systems are costly, long and complex to manage. The procurement context usually includes many collaborating organizations but often with different concerns and priorities, and many interactions to other parties. This makes the procurement very complex and entangled. DoDAF, MoDAF and TRAK are three architecture frameworks (AF) that model the whole enterprise/system life cycle that includes system procurement. They are expressed as metamodels. In this paper, we analyse various procurements strategies and identify the concerns that AFs should address. The TRAK AF is then applied to a Rail procurement case study in collaboration with Transport for New South Wales (NSW) in Australia to assess its effectiveness in meeting the procurement needs. In all stages of the study, TRAK is mapped and compared to DoDAF and MoDAF to examine whether DoDAF or MoDAF can cover the inadequacies of TRAK. This paper shows that there is a considerable number of procurement needs which are overlooked by these architecture frameworks. It proposes a metamodel driven expansion to these frameworks to improve their completeness and expressiveness.

show abstract

Section: Background and Related Workmentioning

confidence: 99%

An Architecture Framework Approach for Complex Transport Projects

et al. 2020

View full text Add to dashboard Cite

show abstract

“…However, we discuss how the existing literature utilizes each attributes to solve the issues raised in APLS. This study adopted the meta-modeling creation process [17] for designing the learner model. The method contains the process of modeling various models (meta-modeling) to standardize and reuse the available models.…”

Section: Methodsmentioning

confidence: 99%

Understanding the role of individual learner in adaptive and personalized e-learning system

Muhammad

Ariatmanto

2021

Bulletin EEI

View full text Add to dashboard Cite

Dynamic learning environment has emerged as a powerful platform in a modern e-learning system. The learning situation that constantly changing has forced the learning platform to adapt and personalize its learning resources for students. Evidence suggested that adaptation and personalization of e-learning systems (APLS) can be achieved by utilizing learner modeling, domain modeling, and instructional modeling. In the literature of APLS, questions have been raised about the role of individual characteristics that are relevant for adaptation. With several options, a new problem has been raised where the attributes of students in APLS often overlap and are not related between studies. Therefore, this study proposed a list of learner model attributes in dynamic learning to support adaptation and personalization. The study was conducted by exploring concepts from the literature selected based on the best criteria. Then, we described the results of important concepts in student modeling and provided definitions and examples of data values that researchers have used. Besides, we also discussed the implementation of the selected learner model in providing adaptation in dynamic learning.

show abstract

“…Model selection for this research will be based on coverage factors that were identified in previous research (Al-dhaqm et al, 2017;Ali et al, 2017;Kelly and Pohjonen, 2009;Othman et al, 2014). A wide coverage of viewpoints, concepts, and terminologies that are broadly applicable will be required to fulfill the aim of identifying and proposing common concepts SCM practices in oil and gas sector.…”

Section: Phase 2: Identify Investigate and Evaluate The Main Conceptsmentioning

confidence: 99%

“…The extracted SCM concepts in oil and gas sector are merged and grouped together based on similar activities and concepts (Al-dhaqm et al, 2017). All concepts having similar activities and meaning are organized, merged and grouped into separate groups.…”

Section: Phase 2: Identify Investigate and Evaluate The Main Conceptsmentioning

confidence: 99%

A uniform supply chain management framework for oil and gas sector: A preliminary review

Alhosani¹,

Zabri

2018

Int. j. adv. appl. sci.

View full text Add to dashboard Cite

The multidisciplinary nature of the oil and gas sector makes Supply Chain Management (SCM) practices in this sector more complex. Moreover, lack of generic model/framework results in lack of sharing knowledge, training, proper model or framework, and add additional complexities to SCM in oil and gas sector. Furthermore, the SCM knowledge of oil and gas sector is scattered in internet, books, thesis, journals papers, conference's papers, online database, and organizations. It lacks the obvious structure to unify, facilitate, reuse, and manage that scattered knowledge. Thus, it receives little attention from researchers. Current researchers have not focused on fundamental and essential guidelines to establish a baseline for SCM in oil and gas sector. This paper identifies and proposes common SCM practices concepts in oil and gas sector to unify the view of SCM practices in the form of a conceptual framework that can be seen as a baseline for this domain. The framework will be validated and refined to assist as a representational layer to unify, facilitate, and expedite the access to SCM practices in oil and gas sector. The specific aims are to facilitate knowledge sharing, combining and matching different SCM activities according to the different situations.

show abstract

Development and validation of a Database Forensic Metamodel (DBFM)

Cited by 44 publications

References 56 publications

An Architecture Framework Approach for Complex Transport Projects

An Architecture Framework Approach for Complex Transport Projects

Understanding the role of individual learner in adaptive and personalized e-learning system

A uniform supply chain management framework for oil and gas sector: A preliminary review

Contact Info

Product

Resources

About