Modeling and analyzing resource-sensitive actors: a tutorial introduction

R Schlatte, EB Johnsen, E Kamburjan… - … Languages and Models, 2021 - Springer
Actor languages decouple communication from synchronization, which makes them suitable
for distributed and scalable applications with flexible synchronization patterns, but also …

[HTML][HTML] Predicting resource consumption of Kubernetes container systems using resource models

G Turin, A Borgarelli, S Donetti, F Damiani… - Journal of Systems and …, 2023 - Elsevier
Cloud computing has radically changed the way organizations operate their Software by
allowing them to achieve high availability of services at affordable cost. Containerized …

A formal model of the kubernetes container framework

G Turin, A Borgarelli, S Donetti, EB Johnsen… - … Applications of Formal …, 2020 - Springer
Loosely-coupled distributed systems organized as collections of so-called cloud-native
microservices are able to adapt to traffic in very fine-grained and flexible ways. For this …

[HTML][HTML] The ABS simulator toolchain

R Schlatte, EB Johnsen, E Kamburjan… - Science of Computer …, 2022 - Elsevier
ABS is a language for behavioral modeling of distributed, time-and resource-sensitive
communicating systems. ABS is based on an executable actor-based semantics with …

Modular analysis of distributed hybrid systems using post-regions (full version)

E Kamburjan - arXiv preprint arXiv:2309.10470, 2023 - arxiv.org
We introduce a new approach to analyze distributed hybrid systems by a generalization of
rely-guarantee reasoning. First, we give a system for deductive verification of class …

The right kind of non-determinism: using concurrency to verify C programs with underspecified semantics

E Kamburjan, N Wasser - arXiv preprint arXiv:2208.04630, 2022 - arxiv.org
We present a novel and well automatable approach to formal verification of C programs with
underspecified semantics, ie, a language semantics that leaves open the order of certain …

A Novel Multi-Task Performance Prediction Model for Spark

C Shen, C Chen, G Rao - Applied Sciences, 2023 - mdpi.com
Performance prediction of Spark plays a vital role in cluster resource management and
system efficiency improvement. The performance of Spark is affected by several variables …

A Scalable Analytical Framework for Complex Event Episode Mining With Various Domains Applications

JCC Tseng, SY Hsieh, VS Tseng - IEEE Access, 2022 - ieeexplore.ieee.org
With the ubiquity of sensor networks and smart devices that continuously collect data, we
face the challenge of analyzing the growing stream of data in real time. In recent years, there …

Deductive verification of programs with underspecified semantics by model extraction

E Kamburjan, N Wasser - arXiv preprint arXiv:2110.01964, 2021 - arxiv.org
We present a novel and well automatable approach to formal verification of programs with
underspecified semantics, ie, a language semantics that leaves open the order of certain …

Digital Twinning for Microservice Architectures

A Raghunandan, D Kalasapura… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
Digital twins have been designed and implemented for diverse applications like smart
manufacturing, healthcare, supply chain and retail management. They provide monitoring …