Sabah Al-Fedaghi

research

∙ 08/16/2023

Ontology for Conceptual Modeling: Reality of What Thinging Machines Talk About, e.g., Information

In conceptual modeling (CM) as a subdiscipline of software engineering, ...

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research

∙ 06/24/2023

In Pursuit of Unification of Conceptual Models: Sets as Machines

Conceptual models as representations of real-world systems are based on ...

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research

∙ 04/05/2023

Redrafting Requirements Modeling Using a Single Multilevel Diagram

The complexity of software-based systems has increased significantly, es...

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research

∙ 02/14/2023

Antithesis of Object Orientation: Occurrence-Only Modeling Applied in Engineering and Medicine

This paper has a dual character, combining a philosophical ontological e...

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research

∙ 01/05/2023

Stoic Conceptual Modeling Applied to Business Process Modeling Notation (BPMN)

Basic abstraction principles are reached through ontology, which was tra...

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research

∙ 12/10/2022

Conceptual Modeling Founded on the Stoic Ontology: Reality with Dynamic Existence and Static Subsistence

According to the software engineering community, the acknowledgement is ...

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research

∙ 11/22/2022

Modeling System Events and Negative Events Using Thinging Machines Based on Lupascian Logic

This paper is an exploration of the ontological foundations of conceptua...

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research

∙ 10/27/2022

Lupascian Non-Negativity Applied to Conceptual Modeling: Alternating Static Potentiality and Dynamic Actuality

In software engineering, conceptual modeling focuses on creating represe...

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research

∙ 10/04/2022

Conceptual Modeling Applied to Data Semantics

In software system design, one of the purposes of diagrammatic modeling ...

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research

∙ 09/15/2022

Conceptual Modeling of the Whole-Part Relationship

Conceptual models rely on structural information to describe relationshi...

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research

∙ 08/23/2022

Conceptual Modeling of Aggregation: an Exploration

This paper is about conceptual modeling of aggregates in software engine...

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research

∙ 07/30/2022

Conceptual Modeling of Objects

In this paper, we concentrate on object-related analysis in the field of...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 06/27/2022

Conceptual Modeling of Actions

Modeling in software engineering includes constructing static, dynamic, ...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 06/05/2022

Conceptual Modeling with Constraints

An important factor in guaranteeing the quality of a system is developin...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/14/2022

State-Based Behavior Modeling in Software and Systems Engineering

The design of complex man-made systems mostly involves a conceptual mode...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 04/08/2022

Change in Conceptual Modeling and Systems Reconfiguration

In this paper, we explore the notion of change in systems and software e...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 03/02/2022

Conceptual Modeling of Events Based on One-Category Ontology

In previous works, we proposed a one-category (entitled thimac) conceptu...

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research

∙ 12/01/2021

Software Engineering Meets Network Engineering: Conceptual Model for Events Monitoring and Logging

Abstraction applied in computer networking hides network details behind ...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 10/26/2021

Software Engineering Meets Systems Engineering: Conceptual Modeling Applied to Engineering Operations

Models are fundamentally crucial to many scientific fields, including so...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 09/29/2021

Conceptual Data Modeling: Entity-Relationship Models as Thinging Machines

Data modeling is a process of developing a model to design and develop a...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 07/28/2021

Beyond SDLC: Process Modeling and Documentation Using Thinging Machines

The software development life cycle (SDLC) is a procedure used to develo...

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research

∙ 07/01/2021

TMUML: A Singular TM Model with UML Use Cases and Classes

In the systems and software modeling field, a conceptual model involves ...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 06/30/2021

Validation: Conceptual versus Activity Diagram Approaches

A conceptual model is used to support development and design within the ...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 06/01/2021

Classes in Object-Oriented Modeling (UML): Further Understanding and Abstraction

Object orientation has become the predominant paradigm for conceptual mo...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/31/2021

UML Sequence Diagram: An Alternative Model

The general acceptance of sequence diagrams can be attributed to their r...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/03/2021

Model Multiplicity (UML) Versus Model Singularity in System Requirements and Design

A conceptual model can be used to manage complexity in both the design a...

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research

∙ 04/01/2021

Modeling in Systems Engineering: Conceptual Time Representation

The increasing importance of such fields as embedded systems, pervasive ...

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research

∙ 03/31/2021

Conceptual Model with Built-in Process Mining

Process mining involves discovering, monitoring, and improving real proc...

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research

∙ 03/04/2021

Diagrammatic Formalism for Complex Systems: More than One Way to Eventize a Railcar System

This paper is in the intersection of software engineering and system eng...

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research

∙ 02/23/2021

Conceptual Modeling for Computer Organization and Architecture

Understanding computer system hardware, including how computers operate,...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 02/05/2021

UML Modeling to TM Modeling and Back

Certainly, the success of the Unified Modeling Language (UML) as the de ...

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research

∙ 01/30/2021

Conceptual Temporal Modeling Applied to Databases

We present a different approach to developing a concept of time for spec...

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research

∙ 01/05/2021

Advancing Behavior Engineering: Toward Integrated Events Modeling

The term behavior engineering (BE) encompasses a broad integration of be...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 12/17/2020

Conceptual Software Engineering Applied to Movie Scripts and Stories

This study introduces another application of software engineering tools,...

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research

∙ 12/03/2020

Exploration in Algorithm Engineering: Modeling Algorithms

According to some algorithmicists, algorithmics traditionally uses algor...

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research

∙ 11/25/2020

High-Level Description of Robot Architecture

Architectural Description (AD) is the backbone that facilitates the impl...

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research

∙ 11/03/2020

Towards Conceptual Modeling Semantics: Eventizing Tarski's Truth Schema

Modeling languages in software engineering (e.g., UML) evolved from soft...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 10/02/2020

Underpinning Theories of Software Engineering: Dynamism in Physical Sources of the Shannon Weaver Communication Model

This paper aims to contribute to further understanding of dynamism (the ...

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research

∙ 09/05/2020

Computer Program Decomposition and Dynamic/Behavioral Modeling

Decomposition, statically dividing a program into multiple units, is a c...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 08/11/2020

Changes, States, and Events: The Thread from Staticity to Dynamism in the Conceptual Modeling of Systems

This paper examines the concept of change in conceptual modeling. Change...

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research

∙ 08/01/2020

Dissipating with Relations: Implication for the Entity-Relationship Model

Difficulties arise when conceptual modeling lacks ontological clarity an...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 07/16/2020

Conceptual Modeling of Time for Computational Ontologies

To provide a foundation for conceptual modeling, ontologies have been in...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 07/14/2020

Modeling the Semantics of States and State Machines

A system s behavior is typically specified through models such as state ...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 07/01/2020

Thinging-Based Conceptual Modeling: Case Study of a Tendering System

In computer science, models are made explicit to provide formality and a...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 06/11/2020

How to Document Computer Networks

Documenting networks is an essential tool for troubleshooting network pr...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/30/2020

Thinging-Oriented Modeling of Unmanned Aerial Vehicles

In recent years, there has been a dramatic increase in both practical an...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/20/2020

Modeling Physical/Digital Systems: Formal Event-B vs. Diagrammatic Thinging Machine

Models are centrally important in many scientific fields. A model is a r...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/06/2020

Causality in Static Models as an Initial Constraint on the Chronology of Events in System Behavior

This paper analyzes the notion of causality in a conceptual model, mainl...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 05/01/2020

Three Levels of Modeling: Static (Structure/Trajectories of Flow), Dynamic (Events) and Behavioral (Chronology of Events)

Constructing a conceptual model as an abstract representation of a porti...

0 Sabah Al-Fedaghi, et al. ∙

research

∙ 04/22/2020

Modeling Network Architecture: A Cloud Case Study

The Internet s ability to support a wide range of services depends on th...

0 Sabah Al-Fedaghi, et al. ∙

Sabah Al-Fedaghi

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