Search Results - "Betti, Alessandro"

YOLO-S: A Lightweight and Accurate YOLO-like Network for Small Target Detection in Aerial Imagery by Betti, Alessandro, Tucci, Mauro

“…Small target detection is still a challenging task, especially when looking at fast and accurate solutions for mobile or edge applications. In this work, we…”
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Lateral Graphene–hBCN Heterostructures as a Platform for Fully Two-Dimensional Transistors by Fiori, Gianluca, Betti, Alessandro, Bruzzone, Samantha, Iannaccone, Giuseppe

“…We propose that lateral heterostructures of single-atomic-layer graphene and hexagonal boron–carbon-nitrogen (hBCN) domains, can represent a powerful platform…”
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Fault Prediction and Early-Detection in Large PV Power Plants Based on Self-Organizing Maps by Betti, Alessandro, Tucci, Mauro, Crisostomi, Emanuele, Piazzi, Antonio, Barmada, Sami, Thomopulos, Dimitri

“…In this paper, a novel and flexible solution for fault prediction based on data collected from Supervisory Control and Data Acquisition (SCADA) system is…”
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Atomistic Investigation of Low-Field Mobility in Graphene Nanoribbons by Betti, A., Fiori, G., Iannaccone, G.

“…We have investigated the main scattering mechanisms affecting the mobility in graphene nanoribbons using detailed atomistic simulations. We have considered…”
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Visual Features and Their Own Optical Flow by Betti, Alessandro, Boccignone, Giuseppe, Faggi, Lapo, Gori, Marco, Melacci, Stefano

“…Symmetries, invariances and conservation equations have always been an invaluable guide in Science to model natural phenomena through simple yet effective…”
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YOLO-S: A Lightweight and Accurate YOLO-like Network for Small Target Selection in Aerial Imagery by Betti, Alessandro, Tucci, Mauro

“…Small target detection is still a challenging task, especially when looking at fast and accurate solutions for mobile or edge applications. In this work, we…”
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The principle of least cognitive action by Betti, Alessandro, Gori, Marco

“…By and large, the interpretation of learning as a computational process taking place in both humans and machines is primarily provided in the framework of…”
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A multi-stage model based on YOLOv3 for defect detection in PV panels based on IR and visible imaging by unmanned aerial vehicle by Di Tommaso, Antonio, Betti, Alessandro, Fontanelli, Giacomo, Michelozzi, Benedetto

“…As solar capacity installed worldwide continues to grow, there is an increasing awareness that advanced inspection systems are becoming of utmost importance to…”
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A free boundary singular transport equation as a formal limit of a discrete dynamical system by Bellettini, Giovanni, Betti, Alessandro, Paolini, Maurizio

“…We study the continuous version of a hyperbolic rescaling of a discrete game, called open mancala. The resulting PDE turns out to be a singular transport…”
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Day-Ahead Hourly Forecasting of Power Generation From Photovoltaic Plants by Gigoni, Lorenzo, Betti, Alessandro, Crisostomi, Emanuele, Franco, Alessandro, Tucci, Mauro, Bizzarri, Fabrizio, Mucci, Debora

“…The ability to accurately forecast power generation from renewable sources is nowadays recognized as a fundamental skill to improve the operation of power…”
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Cognitive Action Laws: The Case of Visual Features by Betti, Alessandro, Gori, Marco, Melacci, Stefano

“…This paper proposes a theory for understanding perceptual learning processes within the general framework of laws of nature. Artificial neural networks are…”
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Learning visual features under motion invariance by Betti, Alessandro, Gori, Marco, Melacci, Stefano

“…Humans are continuously exposed to a stream of visual data with a natural temporal structure. However, most successful computer vision algorithms work at image…”
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Local propagation of visual stimuli in focus of attention by Faggi, Lapo, Betti, Alessandro, Zanca, Dario, Melacci, Stefano, Gori, Marco

“…Fast reactions to changes in the surrounding visual environment require efficient attention mechanisms to reallocate computational resources to the most…”
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Condition monitoring and predictive maintenance methodologies for hydropower plants equipment by Betti, Alessandro, Crisostomi, Emanuele, Paolinelli, Gianluca, Piazzi, Antonio, Ruffini, Fabrizio, Tucci, Mauro

“…Hydropower plants are one of the most convenient option for power generation, as they generate energy exploiting a renewable source, they have relatively low…”
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Progress in regional PV power forecasting: A sensitivity analysis on the Italian case study by Pierro, Marco, Gentili, Damiano, Liolli, Fabio Romano, Cornaro, Cristina, Moser, David, Betti, Alessandro, Moschella, Michela, Collino, Elena, Ronzio, Dario, van der Meer, Dennis

“…The increasing penetration of PV generation, driven by climate strategies and objectives, calls for accurate production forecasting to mitigate the negative…”
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Large-N ℂℙN−1 sigma model on a finite interval and the renormalized string energy by Betti, Alessandro, Bolognesi, Stefano, Gudnason, Sven Bjarke, Konishi, Kenichi, Ohashi, Keisuke

“…A bstract We continue the analysis started in a recent paper of the large- N two-dimensional ℂ ℙ N − 1 sigma model, defined on a finite space interval L with…”
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Large-N ℂ ℙ N − 1 $$ \mathbb{C}{\mathrm{\mathbb{P}}}^{\mathrm{N}-1} $$ sigma model on a finite interval and the renormalized string energy by Betti, Alessandro, Bolognesi, Stefano, Gudnason, Sven Bjarke, Konishi, Kenichi, Ohashi, Keisuke

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A lightweight and accurate YOLO-like network for small target detection in Aerial Imagery by Betti, Alessandro

“…Despite the breakthrough deep learning performances achieved for automatic object detection, small target detection is still a challenging problem, especially…”
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A Scalable Predictive Maintenance Model for Detecting Wind Turbine Component Failures Based on SCADA Data by Gigoni, Lorenzo, Betti, Alessandro, Tucci, Mauro, Crisostomi, Emanuele

“…In this work, a novel predictive maintenance system is presented and applied to the main components of wind turbines. The proposed model is based on machine…”
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Statistical theory of shot noise in quasi-one-dimensional field-effect transistors in the presence of electron-electron interaction by Betti, Alessandro, Fiori, Gianluca, Iannaccone, Giuseppe

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