Software model refactoring based on performance analysis: better working on software or performance side?

Autor: Davide Arcelli, Vittorio Cortellessa

Publikováno v: Electronic Proceedings in Theoretical Computer Science, Vol 108, Iss Proc. FESCA 2013, Pp 33-47 (2013)

Several approaches have been introduced in the last few years to tackle the problem of interpreting model-based performance analysis results and translating them into architectural feedback. Typically the interpretation can take place by browsing eit

Externí odkaz: https://doaj.org/article/8eea6c803c8a46f2a125779929caa449

A Novel Family of Queuing Network Models for Self-adaptive Systems

Autor: Davide Arcelli

Publikováno v: Communications in Computer and Information Science ISBN: 9783030674441
MODELSWARD (Revised Selected Papers)

A Self-adaptive System (SaS) consists of an autonomic manager which is able to adapt the system’s behavior by operating on a managed sub-system that perceives and affects the environment through its sensors and actuators, respectively. Self-adaptat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ba4fe033ddd60c7244ce05ef0f6a841
http://hdl.handle.net/11697/155482

Exploiting Queuing Networks to Model and Assess the Performance of Self-Adaptive Software Systems: A Survey

Autor: Davide Arcelli

Publikováno v: ANT/EDI40

Self-adaptation has emerged as a primary concern in the context of modern software systems, due to the high dynamicity of the environments where they operate, which implies the need for such systems to properly face significant degrees of uncertainty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa5ec7099d7f8c09b70e804e9f518e4
http://hdl.handle.net/11697/150247

Real-time Emergency Response through Performant IoT Architectures

Autor: Arbib, C., Davide Arcelli, Dugdale, J., Moghaddam, M. T., Muccini, H.

Publikováno v: Proceedings of the 16th ISCRAM Conference – València, Spain May 2019
International Conference on Information Systems for Crisis Response and Management (ISCRAM)
International Conference on Information Systems for Crisis Response and Management (ISCRAM), May 2019, Valencia, Spain
Scopus-Elsevier
International Conference on Information Systems for Crisis Reposnse and Management
International Conference on Information Systems for Crisis Reposnse and Management, May 2019, Valencia, Spain

International audience; This paper describes the design of an Internet of Things (IoT) system for building evacuation. There are two main design decisions for such systems: i) specifying the platform on which the IoT intelligent components should be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9d263980eaced314f7eb377be4cbdf8e
https://hal.archives-ouvertes.fr/hal-02091586

Automating Performance Antipattern Detection and Software Refactoring in UML Models

Autor: Davide Arcelli, Daniele Di Pompeo, Vittorio Cortellessa

Publikováno v: SANER
2019 IEEE 26th International Conference on Software Analysis, Evolution and Reengineering (SANER)

The satisfaction of ever more stringent performance requirements is one of the main reasons for software evolution. However, it is complex to determine the primary causes of performance degradation, because they may depend on the joint combination of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e33eff01411999c016a47a1a0c44ba60
https://doi.org/10.1109/saner.2019.8667967