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Skeena: Efficient and Consistent Cross-Engine Transactions [PDF]
Database systems are becoming increasingly multi-engine. In particular, a main-memory database engine may coexist with a traditional storage-centric engine in a system to support various applications. It is desirable to allow applications to access data in both engines using cross-engine transactions.
arxiv +1 more source
Multi-Agent Systems and Complex Networks: Review and Applications in Systems Engineering
Systems engineering is an ubiquitous discipline of Engineering overlapping industrial, chemical, mechanical, manufacturing, control, software, electrical, and civil engineering.
M. Herrera+3 more
semanticscholar +1 more source
Towards Digital Engineering -- The Advent of Digital Systems Engineering [PDF]
Digital Engineering, the digital transformation of engineering to leverage digital technologies, is coming globally. This paper explores digital systems engineering, which aims at developing theory, methods, models, and tools to support the emerging digital engineering.
arxiv +1 more source
Information Arbitrage in Bipartite Heat Engines [PDF]
Heat engines and information engines have each historically served as motivating examples for the development of thermodynamics. While these two types of systems are typically thought of as two separate kinds of machines, recent empirical studies of specific systems have hinted at possible connections between the two.
arxiv +1 more source
Software Engineering Meets Systems Engineering: Conceptual Modeling Applied to Engineering Operations [PDF]
Models are fundamentally crucial to many scientific fields, including software engineering, systems engineering, enterprise modeling, and business modeling. This paper focuses on diagrammatic conceptual modeling, as opposed to mathematical or computational models, wherein a conceptual model is a translation of reality processes into an abstract ...
arxiv +1 more source
Variability and Evolution in Systems of Systems [PDF]
In this position paper (1) we discuss two particular aspects of Systems of Systems, i.e., variability and evolution. (2) We argue that concepts from Product Line Engineering and Software Evolution are relevant to Systems of Systems Engineering. (3) Conversely, concepts from Systems of Systems Engineering can be helpful in Product Line Engineering and ...
arxiv +1 more source
Leveraging Digital Twin Technology in Model-Based Systems Engineering
Digital twin, a concept introduced in 2002, is becoming increasingly relevant to systems engineering and, more specifically, to model-based system engineering (MBSE).
A. Madni, C. C. Madni, Scott D. Lucero
semanticscholar +1 more source
Are Game Engines Software Frameworks? A Three-perspective Study [PDF]
Game engines help developers create video games and avoid duplication of code and effort, like frameworks for traditional software systems. In this paper, we explore open-source game engines along three perspectives: literature, code, and human. First, we explore and summarise the academic literature on game engines.
arxiv +1 more source
Tutorial for Using Control Systems Engineering to Optimize Adaptive Mobile Health Interventions
Background Adaptive behavioral interventions are individualized interventions that vary support based on a person's evolving needs. Digital technologies enable these adaptive interventions to function at scale.
E. Hekler+8 more
semanticscholar +1 more source
A Systems-Theoretical Formalization of Closed Systems [PDF]
There is a lack of formalism for some key foundational concepts in systems engineering. One of the most recently acknowledged deficits is the inadequacy of systems engineering practices for engineering intelligent systems. In our previous works, we proposed that closed systems precepts could be used to accomplish a required paradigm shift for the ...
arxiv