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Showing 1 to 17 of 17 for “"Settore ING-INF/06 - Bioingegneria Elettronica e Informatica"”.
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The Neural Representation of Polysemy: The Case of Dot-objects
… and the abstract content (as in "an interesting book"). How is the meaning of such concepts represented in the brain? In this thesis, we address this question in the light of Pustejovsky’s dot-object hypothesis (Pustejovsky, 1995, 2011). According to the hypothesis, words such as "book" and …
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A data analytics framework for physiological signals from wearable devices
… based on a reproducible analytics process, ensuring that all the critical steps in data collection and processing are managed in a reliable experimental setup. The aim of this thesis is to investigate the actual value and technical limitations of wearable devices for their use in a research …
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Exploring Connectivity Patterns in Pediatric Encephalitis: An EEG-Based Connectivity Analysis
L'abstract è presente nell'allegato / the abstract is in the attachment
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Deep learning in Ultrasound Imaging and beyond: from discriminative analysis to generative models
L'abstract è presente nell'allegato / the abstract is in the attachment
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EVALUATION OF CEREBRAL AUTOREGULATION: FROM THE TRADITIONAL PRESSURE-FLOW INDEXES TO A DIRECTIONAL MULTIVARIATE ANALYSIS
… modificare la MAP. Anche l'apparato respiratorio influenza le interazioni ad anello chiuso tra MAP e MCBv, attraverso modifiche della pressione parziale dei gas nel sangue e perturbando meccanicamente sia MAP che MCBv. Data la complessità delle interazioni cerebrovascolari, vi è disaccordo tra i …
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Computational Methods for the Assessment of Brain Connectivity in Visuo-Motor Integration Processes
The identification of the networks connecting different brain areas, as well as the understanding of their role in executing complex behavioral tasks, are crucial issues in cognitive neurosciences. In this context, several time series analysis approaches are available for the investigation of brain …
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Reti complesse e analisi del segnale elettroencefalografico
… systems, has been also emphasized in monitoring the effect of clinical treatments and in evaluating the progression of brain disorders. Graph theory and network science tools have revealed fundamental mechanisms of functional brain organization in resting-state M/EEG analysis. Nevertheless, …
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Methods and good practice guidelines for human joint kinematics estimation through magnetic and inertial wearable sensors
According to the World Health Organization, the ability to move is recognized as a key factor for the human well-being. From the wearable Magnetic and Inertial Measurement Units (MIMUs) signals it is possible to extract several digital mobility outcomes including the joint kinematics. To this end, …
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Indagini strutturali e quantitative durante lo sviluppo del rene mediante l’utilizzo di elaborazione immagini
… about human intrauterine life is constantly growing. A very relevant aspect is the development of the kidney. Nephron number at birth has a relevant clinical importance with implications for long-term renal health. In recent years, the podocyte depletion hypothesis has emerged as an important …
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Algorithms and systems for home telemonitoring in biomedical applications
During the past decades, the interest of the healthcare community shifted from the simple treatment of the diseases towards the prevention and maintenance of a healthy lifestyle. This approach is associated to a reduced cost for the Health Systems, having to face the constantly increased …
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Test-retest Reliability of Intrinsic Human Brain Default-Mode fMRI Connectivity: Slice Acquisition and Physiological Noise Correction Effects
This thesis aims at evaluating, in two separate studies, strategies for physiological noise and head motion correction in resting state brain FC-fMRI. In particular, as a general marker of noise correction performance we use the test-retest reproducibility of the DMN. The guiding hypothesis is that …