Výsledky vyhledávání - "Roberto Natella"

A Latency-Driven Availability Assessment for Multi-Tenant Service Chains

Autor: Mario Di Mauro, Roberto Natella, Fabio Postiglione, Luigi De Simone

Publikováno v: Web of Science

Nowadays, most telecommunication services adhere to the Service Function Chain (SFC) paradigm, where network functions are implemented via software. In particular, container virtualization is becoming a popular approach to deploy network functions an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62d34e94b06e02549ff7d03cca583481
https://doi.org/10.1109/tsc.2022.3183938

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Who evaluates the evaluators? On automatic metrics for assessing AI-based offensive code generators

Autor: Pietro Liguori, Cristina Improta, Roberto Natella, Bojan Cukic, Domenico Cotroneo

AI-based code generators are an emerging solution for automatically writing programs starting from descriptions in natural language, by using deep neural networks (Neural Machine Translation, NMT). In particular, code generators have been used for et

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d44ac74a3104a3e63fa6a9d6f39f6a1
https://hdl.handle.net/11588/917917

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Run-time failure detection via non-intrusive event analysis in a large-scale cloud computing platform

Autor: Domenico Cotroneo, Luigi De Simone, Pietro Liguori, Roberto Natella

Cloud computing systems fail in complex and unforeseen ways due to unexpected combinations of events and interactions among hardware and software components. These failures are especially problematic when they are silent, i.e., not accompanied by any

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94c195428c2200d455ac30b4d8a2ec10
https://hdl.handle.net/11588/905937

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Multi-Provider IMS Infrastructure with Controlled Redundancy: A Performability Evaluation

Autor: Luigi De Simone, DI MAURO, Mario, Longo, Maurizio, Roberto, Natella, Postiglione, Fabio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3666::5595114481b8e3ba62b61c2afa3b7f22
https://hdl.handle.net/11386/4828973

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Performability Assessment of Containerized Multi-Tenant IMS through Multidimensional UGF

Autor: Luigi De Simone, Mario Di Mauro, Maurizio Longo, Roberto Natella, Fabio Postiglione

Publikováno v: 2022 18th International Conference on Network and Service Management (CNSM).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f249c2eb0bccdc8c07d67e18a372c0f8
https://doi.org/10.23919/cnsm55787.2022.9964678

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SlowCoach: Mutating Code to Simulate Performance Bugs

Autor: Yiqun Chen, Oliver Schwahn, Roberto Natella, Matthew Bradbury, Neeraj Suri∗

Publikováno v: 2022 IEEE 33rd International Symposium on Software Reliability Engineering (ISSRE).

Performance bugs are unnecessarily inefficient code chunks in software codebases that cause prolonged execution times and degraded computational resource utilization. For performance bug diagnostics, tools that aid in the identification of said bugs,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd9c96e4c2320861dcddd57500d9a6b4
https://doi.org/10.1109/issre55969.2022.00035

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Automatic Mapping of Unstructured Cyber Threat Intelligence: An Experimental Study: (Practical Experience Report)

Autor: Vittorio Orbinato, Mariarosaria Barbaraci, Roberto Natella, Domenico Cotroneo

Publikováno v: 2022 IEEE 33rd International Symposium on Software Reliability Engineering (ISSRE).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::719d9d05affc1b92f42a1daca70580d0
https://doi.org/10.1109/issre55969.2022.00027

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On Temporal Isolation Assessment in Virtualized Railway Signaling as a Service Systems

Autor: Domenico Cotroneo, Luigi De Simone, Roberto Natella

Publikováno v: 2022 IEEE Intl Conf on Dependable, Autonomic and Secure Computing, Intl Conf on Pervasive Intelligence and Computing, Intl Conf on Cloud and Big Data Computing, Intl Conf on Cyber Science and Technology Congress (DASC/PiCom/CBDCom/CyberSciTech).

Railway signaling systems provide numerous critical functions at different safety level, to correctly implement the entire transport ecosystem. Today, we are witnessing the increasing use of the cloud and virtualization technologies in such mixed-cri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b63caf14a62036b6cb98b4c931c4a6ed
https://doi.org/10.1109/dasc/picom/cbdcom/cy55231.2022.9927796

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Federated and Generative Data Sharing for Data-Driven Security: Challenges and Approach

Autor: Roberto Natella, Andrea Ceccarelli, Massimo Ficco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027949945c87d08ada97053b3bd664db
https://doi.org/10.1109/dasc/picom/cbdcom/cy55231.2022.9927754

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Can NMT understand me?

Autor: Pietro Liguori, Cristina Improta, Simona De Vivo, Roberto Natella, Bojan Cukic, Domenico Cotroneo

Publikováno v: Proceedings of the 1st International Workshop on Natural Language-based Software Engineering.

Neural Machine Translation (NMT) has reached a level of maturity to be recognized as the premier method for the translation between different languages and aroused interest in different research areas, including software engineering. A key step to va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb65ad681b5867f34e58f9df94299bcc
https://doi.org/10.1145/3528588.3528653

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