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Increasing amounts of sources about World War I (WWI) are nowadays available in digital form. In this paper, we illustrate the automatic creation of a NE-annotated domain corpus used to adapt an existing NER to Italian WWI texts. We discuss the...
https://phd.dii.unipi.it/pubblicazioni/item/729-http-clic-humnet-unipi-it-proceedings-vol1-clicit2014155-pdf.html
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This paper describes the CoLing Lab system for the EVALITA 2014 SENTIment POLarity Classification (SENTIPOLC) task. Our system is based on a SVM classifier trained on the rich set of lexical, global and twitter-specific features described in these...
https://phd.dii.unipi.it/pubblicazioni/item/728-http-clic-humnet-unipi-it-proceedings-vol2-clicit2014215-pdf.html
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A time to digital converter based system, to be used for most sub-detectors in the high-flux rare-decay experiment NA62 at CERN SPS, was built as part of the NA62 fully digital trigger and data acquisition system in which the TDC Board (TDCB) and a...
https://phd.dii.unipi.it/pubblicazioni/item/726-e-pedreschi-et-al-“a-high-resolution-tdc-based-board-for-a-fully-digital-trigger-and-data-acquisition-system-in-the-na62-experiment-at-cern-,-ieee-transaction-on-nuclear-science,-june-2015.html
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A time to digital converter based system, to be used for most sub-detectors in the high-flux rare-decay experiment NA62 at CERN SPS, was built as part of the NA62 fully digital trigger and data acquisition system in which the TDC Board (TDCB) and a...
https://phd.dii.unipi.it/pubblicazioni/item/727-e-pedreschi-et-al-“a-high-resolution-tdc-based-board-for-a-fully-digital-trigger-and-data-acquisition-system-in-the-na62-experiment-at-cern-,-ieee-transaction-on-nuclear-science,-june-2015.html
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https://phd.dii.unipi.it/pubblicazioni/item/721-g-valenza,-m-nardelli,-g-bertschy,-c-gentili,-a-lanata,-ep-scilingo,-predicting-mood-changes-in-bipolar-disorder-through-heartbeat-nonlinear-dynamics-a-preliminary-study,-computing-in-cardiology,-nice-france-,-september-2015.html
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This study reports on the development of a gender-specific classification system able to discern between two levels of velocity of a caress-like stimulus, through information gathered from Autonomic Nervous System (ANS) linear and nonlinear dynamics....
https://phd.dii.unipi.it/pubblicazioni/item/720-m-nardelli,-g-valenza,-m-bianchi,-a-greco,-a-lanata,-a-bicchi,-e-p-scilingo,-“gender-specific-velocity-recognition-of-caress-like-stimuli-through-nonlinear-analysis-of-heart-rate-variability”,-embc-ieee,-milan-italy-,-august-2015.html
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This paper investigates how the autonomic nervous system dynamics, quantified through the analysis of the electrodermal activity (EDA), is modulated according to affective haptic stimuli. Specifically, a haptic display able to convey caress-like...
https://phd.dii.unipi.it/pubblicazioni/item/719-a-greco,-g-valenza,-m-nardelli,-m-bianchi,-a-lanata-,-e-p-scilingo,-“electrodermal-activity-analysis-during-affective-haptic-elicitation”,-embc,-37th-annual-international-conference-of-the-ieee,-milan-italy-,-august-2015.html
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This study reports on the recognition of different arousal levels, elicited by affective sounds, performed using estimates of autonomic nervous system dynamics. Specifically, as a part of the circumplex model of affect, arousal levels were recognized...
https://phd.dii.unipi.it/pubblicazioni/item/718-m-nardelli,-g-valenza,-a-greco,-a-lanata-,-e-p-scilingo,-“arousal-recognition-system-based-on-heartbeat-dynamics-during-auditory-elicitation”,-embc,-37th-annual-international-conference-of-the-ieee,-milan-italy-,-august-2015.html
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This paper describes how brain dynamics, as estimated through spectral analysis of electroencephalographic (EEG) oscillatory rhythms, is modified by quantifiable, affective haptic stimuli. Specifically, 32 healthy subjects (16 females) interacted...
https://phd.dii.unipi.it/pubblicazioni/item/717-g-valenza,-a-greco,-m-nardelli,-m-bianchi,-a-lanatà,-s-rossi,-e-p-scilingo,-“electroencephalographic-spectral-correlates-of-caress-like-affective-haptic-stimuli”,embc,-37th-annual-international-conference-of-the-ieee,-milan-italy-,-august-2015.html
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The objective assessment of psychological traits of healthy subjects and psychiatric patients has been growing interest in clinical and bioengineering research fields during the last decade. Several experimental evidences strongly suggest that a link...
https://phd.dii.unipi.it/pubblicazioni/item/716-nardelli,-m-,-valenza,-g-,-cristea,-i-a-,-,-d-,-lanatà,-a-,-scilingo,-e-p-“characterizing-psychological-dimensions-in-non-pathological-subjects-through-autonomic-nervous-system-dynamics”,-frontiers-in-computational-neuroscience,-9,-march-2015.html
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This paper reports on how emotional states elicited by affective sounds can be effectively recognized by means of estimates of Autonomic Nervous System (ANS) dynamics. Specifically, emotional states are modeled as a combination of arousal and valence...
https://phd.dii.unipi.it/pubblicazioni/item/715-http-ieeexplore-ieee-org-xpls-abs_all-jsparnumber-7106477.html
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This study discusses a personalized wearable monitoring system, which provides information and communication technologies to patients with mental disorders and physicians managing such diseases. The system, hereinafter called the PSYCHE system, is...
https://phd.dii.unipi.it/pubblicazioni/item/714-http-ieeexplore-ieee-org-xpls-abs_all-jsparnumber-6912930.html
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Slow moving ground targets are invisible within SAR images since they appear defocused and their backscattered signal completely overlap the focused ground return. In order for this targets to be detected and refocused the availability of some spatial...
https://phd.dii.unipi.it/pubblicazioni/item/713-a-bacci,-m-martorella,-d-a-gray,-s-gelli,-f-berizzi-virtual-multichannel-sar-for-ground-moving-targets-imaging-,-iet,-radar-sonar-navigation,-2015,-rsn-si-2015-0128-r1.html
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ABSTRACT: We designed a method for creating 3D models of objects and areas from two aerial images acquired from an UAV. The models are generated automatically and in real-time, and consist in dense and true-colour reconstructions of the considered...
https://phd.dii.unipi.it/pubblicazioni/item/709-a-zingoni,-m-diani,-g-corsini,-a-masini-real-time-3d-reconstruction-form-images-taken-from-an-uav-,-the-international-archives-of-the-photogrammetry,-remote-sensing-and-spatial-information-sciences,-volume-xl-3-w3,-pp-313-319,-2015.html
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https://phd.dii.unipi.it/pubblicazioni/item/708-l-fanucci,-f-falaschi,-b-carnevale,-l-crocetti,-h-hunjan,-s-bisase,-s-rosi,-m-c-simone-“analysis-of-security-risks-threats-and-the-design-of-a-hardware-secure-module-to-perform-cipher-algorithms-for-automotive-applications”,-poster-,hipeac,jan-2015.html
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The increasing complexity of automotive networks has led to broad security issues related to human safety. On the other hand, to solve problems of network overload, the automotive world is moving in the direction of using an Ethernet backbone for...
https://phd.dii.unipi.it/pubblicazioni/item/707-b-carnevale,-f-falaschi,-d-pacini,-g-dini,-l-fanucci-a-hardware-accelerator-for-the-ieee-802-1x‐2010-key-hierarchy-in-automotive-applications-,-accepted-at-12th-acs-ieee-int-conf-on-computer-systems-and-applications-aiccsa-2015,-nov-2015.html
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Opportunistic communications have been recently proposed as a key strategy for offloading traffic from 3G/4G cellular networks, which is particularly beneficial in case of crowded areas where many users are interested in similar contents. To conserve...
https://phd.dii.unipi.it/pubblicazioni/item/705-e-biondi,-c-boldrini,-a-passarella,-m-conti-optimal-duty-cycling-in-mobile-opportunistic-net-works-with-end-to-end-delay-guarantees-,-technical-report-iit-tr-13-2014,-2014.html
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Portable mobile devices like smartphones and tablets are the enablers for communications in mobile ad hoc networks. In order to optimise their energy usage, one of the most popular techniques is to implement a duty cycling policy, which periodically...
https://phd.dii.unipi.it/pubblicazioni/item/704-e-biondi,-c-boldrini,-a-passarella,-m-conti-duty-cycling-in-opportunistic-networks-intercontact-times-and-energy-delay-tradeoff-,-iit-cnr-2013,-technical-report-iit-tr-22-2013,-december-2013.html
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Electric car sharing services have been growing in popularity in the last years but operators are striving to reduce the costs of deploying and managing their charging infrastructure. Charging technologies that offer power sharing have the potential to...
https://phd.dii.unipi.it/pubblicazioni/item/706-e-biondi,-c-boldrini,-r-bruno-optimal-charging-of-electric-vehicle-fleets-for-a-car-sharig-sys-tem-with-power-sharing-,-energycon-2016-accepted-abstract-the-4th-september-2015,-under-final-submission.html
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Opportunistic communications have been recently proposed as a key strategy for offloading traffic from 3G/4G cellular networks, which is particularly beneficial in case of crowded areas where many users are interested in similar contents. To conserve...
https://phd.dii.unipi.it/pubblicazioni/item/703-e-biondi,-c-boldrini,-a-passarella,-m-conti-optimal-energy-vs-delay-trade-off-in-opportunistic-networks-,-iit-cnr-2015,-technical-report-iit-tr-13-2015,-october-2015-in-fase-di-sottomissione-a-ieee-transactions-on-mobile-computing.html