Search Results - "Di Nunzio, Luca"

A pseudo-softmax function for hardware-based high speed image classification by Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Nannarelli, Alberto, Re, Marco, Spanò, Sergio

“…In this work a novel architecture, named pseudo-softmax, to compute an approximated form of the softmax function is presented. This architecture can be…”
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A Parallel Hardware Implementation for 2-D Hierarchical Clustering Based on Fuzzy Logic by Cardarilli, Gian Carlo, Nunzio, Luca Di, Fazzolari, Rocco, Panella, Massimo, Re, Marco, Rosato, Antonello, Spano, Sergio

“…In this brief we propose a novel hardware implementation for a bidimensional unconstrained hierarchical clustering method, based on fuzzy logic and membership…”
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Design Space Exploration Based Methodology for Residue Number System Digital Filters Implementation by Cardarilli, Gian Carlo, Nunzio, Luca Di, Fazzolari, Rocco, Nannarelli, Alberto, Petricca, Massimo, Re, Marco

“…In the past decades, the Residue Number System (RNS) has been adopted in DSP as an alternative to the traditional two's complement number system (TCS) because…”
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Design Space Exploration for Edge Machine Learning Featured by MathWorks FPGA DL Processor: A Survey by Bertazzoni, Stefano, Canese, Lorenzo, Cardarilli, Gian Carlo, Nunzio, Luca Di, Fazzolari, Rocco, Re, Marco, Spano, Sergio

“…This paper proposes a Design Space Exploration for Edge machine learning through the utilization of the novel MathWorks FPGA Deep Learning Processor IP,…”
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Author Correction: A pseudo-softmax function for hardware-based high speed image classification by Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Nannarelli, Alberto, Re, Marco, Spanò, Sergio

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Multi-Agent Reinforcement Learning: A Review of Challenges and Applications by Canese, Lorenzo, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Re, Marco, Spanò, Sergio

“…In this review, we present an analysis of the most used multi-agent reinforcement learning algorithms. Starting with the single-agent reinforcement learning…”
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M-PSK Demodulator With Joint Carrier and Timing Recovery by Giardino, Daniele, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Nannarelli, Alberto, Re, Marco, Spano, Sergio

“…In this brief, we propose a new digital receiver for Phase-Shift Keying (PSK) modulation based on the integration of the conventional digital Costas Loop…”
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AW-SOM, an Algorithm for High-Speed Learning in Hardware Self-Organizing Maps by Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Re, Marco, Spano, Sergio

“…Self-Organizing Maps (SOM) represent one of the most used clustering algorithms. A strong limitation in hardware SOM implementations is the decrease in…”
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An Efficient Hardware Implementation of Reinforcement Learning: The Q-Learning Algorithm by Spano, Sergio, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Matta, Marco, Nannarelli, Alberto, Re, Marco

“…In this paper we propose an efficient hardware architecture that implements the Q-Learning algorithm, suitable for real-time applications. Its main features…”
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Resilient multi-agent RL: introducing DQ-RTS for distributed environments with data loss by Canese, Lorenzo, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Re, Marco, Spanò, Sergio

“…This paper proposes DQ-RTS, a novel decentralized Multi-Agent Reinforcement Learning algorithm designed to address challenges posed by non-ideal communication…”
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Sensing and Detection of Traffic Signs Using CNNs: An Assessment on Their Performance by Canese, Lorenzo, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Famil Ghadakchi, Hamed, Re, Marco, Spanò, Sergio

“…Traffic sign detection systems constitute a key component in trending real-world applications such as autonomous driving and driver safety and assistance. In…”
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Hardware design of LIF with Latency neuron model with memristive STDP synapses by Acciarito, Simone, Cardarilli, Gian Carlo, Cristini, Alessandro, Nunzio, Luca Di, Fazzolari, Rocco, Khanal, Gaurav Mani, Re, Marco, Susi, Gianluca

“…In this paper, the hardware implementation of a neuromorphic system is presented. This system is composed of a Leaky Integrate-and-Fire with Latency (LIFL)…”
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A Hardware-Oriented QAM Demodulation Method Driven by AW-SOM Machine Learning by Canese, Lorenzo, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Re, Marco, Spano, Sergio

“…We propose a QAM demodulator based on the AWSOM (All Winner SOM), a clustering algorithm optimized for efficient hardware implementation. The demodulator has…”
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A Reinforcement Learning-Based QAM/PSK Symbol Synchronizer by Matta, Marco, Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Nannarelli, Alberto, Re, Marco, Spano, Sergio

“…Machine Learning (ML) based on supervised and unsupervised learning models has been recently applied in the telecommunication field. However, such techniques…”
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An RNS-Based Initial Absolute Position Estimator for Electrical Encoders by Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Re, Marco, Nannarelli, Alberto, Spano, Sergio

“…In digital systems, the Residue Number System (RNS) represents an interesting alternative to the traditional two's complement representation. Its performance…”
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Pipe Organ Design Including the Passive Haptic Feedback Technology and Measurement Analysis of Key Displacement, Pressure Force and Sound Organ Pipe by Kowol, Paweł, Nowak, Pawel, Di Nunzio, Luca, Cardarilli, Gian Carlo, Capizzi, Giacomo, Lo Sciuto, Grazia

“…In this work, an organ pipe instrument with a mechatronic control system including the Passive Haptic Feedback technology is implemented. The test bed consists…”
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A Novel Digital Equalizer Based on RF Sampling Beyond GHz by Canese, Lorenzo, Carlo Cardarilli, Gian, Cesa, Riccardo la, Di Nunzio, Luca, Fazzolari, Rocco, Giardino, Daniele, Re, Marco, Spano, Sergio

“…Hardware implementations represent the major challenges when digital signal processors for ultra-wideband (UWB) signals must be developed. Due to the…”
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Improvement of the Cardiac Oscillator Based Model for the Simulation of Bundle Branch Blocks by Cardarilli, Gian Carlo, Di Nunzio, Luca, Fazzolari, Rocco, Re, Marco, Silvestri, Francesca

“…In this paper, we propose an improvement of the cardiac conduction system based on three modified Van der Pol oscillators. Each oscillator represents one of…”
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A Power Efficient Digital Front-End for Cognitive Radio Systems by Cardarilli, Gian Carlo, Nunzio, Luca Di, Fazzolari, Rocco, Nannarelli, Alberto, Re, Marco

“…In this paper, we present a power efficient digital front-end for cognitive radio and software-defined radio. The proposed architecture is based on a perfect…”
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Digital measurements of air leak flow and intrapleural pressures in the immediate postoperative period predict risk of prolonged air leak after pulmonary lobectomy by Brunelli, Alessandro, Cassivi, Stephen D., Salati, Michele, Fibla, Juan, Pompili, Cecilia, Halgren, Lisa A., Wigle, Dennis A., Di Nunzio, Luca

“…Abstract Background: The objective of this prospective observational study was to evaluate the association between the airflow and intrapleural pressures…”
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