Multiplication plays the key role in digital signal processing, digital image processing, mobile computing, very large-scale integration (VLSI), embeddedsystems and several other fields. To obtain better, accurate an...
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Linux prevents errors due to physical memory limits by swapping out active application memory from main memory to secondary storage. Swapping degrades application performance due to swap-in/out latency overhead. To mi...
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ISBN:
(数字)9781665454087
ISBN:
(纸本)9781665454087
Linux prevents errors due to physical memory limits by swapping out active application memory from main memory to secondary storage. Swapping degrades application performance due to swap-in/out latency overhead. To mitigate the swapping overhead in periodic applications, we present ProSwap: a period-aware proactive and adaptive swapping policy for embeddedsystems. ProSwap exploits application periodic behavior to proactively swap-out rarely-used physical memory pages, creating more space for active processes. A flexible memory reclamation time-window enables adaptation to memory limitations that vary between applications. We demonstrate ProSwap's efficacy for an autonomous vehicle application scenario executing multi-application pipelines, and show that our policy achieves up to 1.26 x performance gain via proactive swapping.
In HPC clusters, it has become common to employ Checkpoint/Restart (C/R), that is, saving the execution state of applications in order to restore their computational progress at a later point in time. The benefits of ...
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Digital twin (DT) technology has emerged as a transformative tool in healthcare and precision medicine, enabling personalized care through real-time simulations, predictive modelling, and patient-specific diagnostics....
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The incorporation of artificial intelligence (AI) into power-related applications signifies a new and unexplored domain in machine learning for predicting power generation. This novel method utilizes prediction models...
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real-time monitoring systems in remote sensing could enable a variety of new applications concerning emergency and disaster management. Coupling remote sensing imaging devices with hardware accelerators for artificial...
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ISBN:
(数字)9781665485746
ISBN:
(纸本)9781665485746
real-time monitoring systems in remote sensing could enable a variety of new applications concerning emergency and disaster management. Coupling remote sensing imaging devices with hardware accelerators for artificial intelligence (AI) post-processing algorithms can pave the way for future constellations of small satellites offering services such as detection of wildfires, volcanoes eruptions, landslides, floods, etc. This paper presents MONSTER, a robotic facility hosted in the ARCA laboratory (ARCAlab) at the School of Aerospace Engineering in Rome. The facility was born as a simulator of lunar landing operations, but is currently being updated to perform hardware-in-the-loop simulation campaigns of many different scenarios including wildfires and volcanic eruption observation from space or airborne platforms. Having the possibility to perform translation and rotation maneuvers of the target observation platform, properly simulating the terrain, and performing the AI-aided computation on hardware accelerators such as graphics processing units (GPUs), visual processing units (VPUs), and field programmable gate arrays (FPGAs), the MONSTER facility could be used to efficiently simulate new remote sensing paradigms for disaster monitoring through on-the-edge artificial intelligence.
This research addresses the critical challenge of enhancing object recognition and real-time response capabilities in autonomous vehicles (AVs) under varying simulated conditions, which is crucial for ensuring both na...
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Various techniques have been developed for the identification of different types of requirements like interview, questionnaire, group elicitation techniques, attributed goal-oriented requirements analysis, fuzzy based...
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This paper presents an innovative pneumatic haptic system integrating biomimetic robotics, machine learning, and emotional engagement in cinema. Our soft robotic tactile interface, inspired by biological mechanisms, e...
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In this paper, we propose a novel watermarking-based copy deterrence scheme for identifying data leaks through authorized query users in secure image outsourcing systems. The scheme generates watermarks unique to each...
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