Search Results - "Maggio, Martina"

Control-Theoretical Software Adaptation: A Systematic Literature Review by Shevtsov, Stepan, Berekmeri, Mihaly, Weyns, Danny, Maggio, Martina

“…Modern software applications are subject to uncertain operating conditions, such as dynamics in the availability of services and variations of system goals…”
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Self-adaptive software meets control theory: A preliminary approach supporting reliability requirements by Filieri, Antonio, Ghezzi, Carlo, Leva, Alberto, Maggio, Martina

“…This paper investigates a novel approach to derive self-adaptive software by automatically modifying the model of the application using a control-theoretical…”
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Testing Self-Adaptive Software With Probabilistic Guarantees on Performance Metrics: Extended and Comparative Results by Mandrioli, Claudio, Maggio, Martina

“…This paper discusses methods to test the performance of the adaptation layer in a self-adaptive system. The problem is notoriously hard, due to the high degree…”
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Characterising the Effect of Deadline Misses on Time-Triggered Task Chains by Pazzaglia, Paolo, Maggio, Martina

“…Modern embedded software includes complex functionalities and routines, often implemented by splitting the code across different tasks. Such tasks communicate…”
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Zero-Jitter Chains of Periodic LET Tasks via Algebraic Rings by Bini, Enrico, Pazzaglia, Paolo, Maggio, Martina

“…In embedded computing domains, including the automotive industry, complex functionalities are split across multiple tasks that form task chains . These tasks…”
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Virtual machine migration in cloud infrastructures: Problem formalization and policies proposal by Papadopoulos, Alessandro Vittorio, Maggio, Martina

“…Cloud computing has dramatically simplified the deployment of new software and, indeed, the number of applications that are hosted by cloud providers every day…”
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WeaklyHard.jl: Scalable Analysis of Weakly-Hard Constraints by Vreman, Nils, Pates, Richard, Maggio, Martina

“…Weakly-hard models have been used to analyse real-time systems subject to patterns of deadline hits and misses. However, the tools that are available in the…”
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A systematic way to extend ideal PID tuning rules to the real structure by Leva, Alberto, Maggio, Martina

“…Tuning an ideal PID and then using its parameters in a real one, can yield undesired results. Nonetheless, many rules conceived for the ideal PID are…”
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Extending Ideal PID Tuning Rules to the ISA Real Structure: Two Procedures and a Benchmark Campaign by Maggio, Martina, Leva, Alberto

“…Although virtually any installed PID controller encompasses a derivative filter, and very frequently takes the standard ISA form, many tuning rules refer to…”
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Adaptive Design of Real-Time Control Systems subject to Sporadic Overruns by Pazzaglia, Paolo, Hamann, Arne, Ziegenbein, Dirk, Maggio, Martina

“…Most off-the-shelf embedded control systems lack proper mechanisms to handle computational overload conditions. Therefore, delays may accumulate and produce…”
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rt-muse: measuring real-time characteristics of execution platforms by Maggio, Martina, Lelli, Juri, Bini, Enrico

“…Operating systems code is often developed according to principles like simplicity, low overhead, and low memory footprint. Schedulers are no exceptions. A…”
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Message from the Chairs : RTAS 2019 by Brandenburg, Björn, Maggio, Martina, Yun, Heechul

“…Presents the introductory welcome message from the conference proceedings. May include the conference officers' congratulations to all involved with the…”
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Ensuring Cyber-Physical System Stability in the Presence of Deadline Misses by Maggio, Martina

“…Microcontrollers are essential in modern devices like smart bikes, cars, and drones. They must execute tasks timely on limited resources, and their complexity…”
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Stability of Linear Systems Under Extended Weakly-Hard Constraints by Vreman, Nils, Pazzaglia, Paolo, Magron, Victor, Wang, Jie, Maggio, Martina

“…Control systems can show robustness to many events, like disturbances and model inaccuracies. It is natural to speculate that they are also robust to sporadic…”
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High-Precision Low-Power Wireless Nodes' Synchronization via Decentralized Control by Leva, Alberto, Terraneo, Federico, Rinaldi, Luigi, Papadopoulos, Alessandro Vittorio, Maggio, Martina

“…Time synchronization is crucial for wireless sensor networks (WSNs), where operations often rely on time ordering of events. WSNs are deployed in different…”
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Design and implementation of distributed resource management for time-sensitive applications by Chasparis, Georgios C., Maggio, Martina, Bini, Enrico, Årzén, Karl-Erik

“…In this paper, we address distributed convergence to fair allocations of CPU resources for time-sensitive applications. We propose a novel resource management…”
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The PID+p controller structure and its contextual autotuning by Maggio, Martina, Bonvini, Marco, Leva, Alberto

“…► We automatically tune a filtered real PID, i.e. a widely used controller structure. ► High-frequency control sensitivity roll-off saves actuators and favours…”
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POET: a portable approach to minimizing energy under soft real-time constraints by Imes, Connor, Kim, David H. K., Maggio, Martina, Hoffmann, Henry

“…Embedded real-time systems must meet timing constraints while minimizing energy consumption. To this end, many energy optimizations are introduced for specific…”
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The PI+p controller structure and its tuning by Leva, Alberto, Maggio, Martina

“…This manuscript is part of a long-term research, aimed at establishing methodologically grounded relationships between model- and relay-based tuning of…”
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Control-based event-driven bandwidth allocation scheme for video-surveillance systems by Nayak Seetanadi, Gautham, Årzen, Karl-Erik, Maggio, Martina

“…Modern computer systems consist of large number of entities connected through a shared resource. One such system is a video surveillance network consisting of…”
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