Search Results - "Poggi, Antonella"

A review of data abstraction by Cima, Gianluca, Console, Marco, Lenzerini, Maurizio, Poggi, Antonella

“…It is well-known that Artificial Intelligence (AI), and in particular Machine Learning (ML), is not effective without good data preparation, as also pointed…”
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Focus on the Correlations between Alzheimer's Disease and Type 2 Diabetes by Fiore, Vincenzo, De Rosa, Antonia, Falasca, Paolo, Marci, Massimo, Guastamacchia, Edoardo, Licchelli, Brunella, Giagulli, Vito Angelo, De Pergola, Giovanni, Poggi, Antonella, Triggiani, Vincenzo

“…In the last decades, both diabetes mellitus and Alzheimer's disease are constantly increasing. Affected individuals, therefore, represent an enormous problem…”
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Nitrogen Implantation to Improve Electron Channel Mobility in 4H-SiC MOSFET by Moscatelli, F., Poggi, A., Solmi, S., Nipoti, R.

“…Normally off 4H-SiC MOSFET devices have been fabricated on a p-type semiconductor and electrically characterized at different temperatures. A gate oxide…”
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Mapping Early Changes of Cortical Motor Output after Subcortical Stroke: A Transcranial Magnetic Stimulation Study by Chieffo, Raffaella, Inuggi, Alberto, Straffi, Laura, Coppi, Elisabetta, Gonzalez-Rosa, Javier, Spagnolo, Francesca, Poggi, Antonella, Comi, Giancarlo, Comola, Mauro, Leocani, Letizia

“…Abstract After acute stroke several changes in cortical excitability occur involving affected (AH) and unaffected hemisphere (UH) but whether they contribute…”
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The notion of Abstraction in Ontology-based Data Management by Cima, Gianluca, Poggi, Antonella, Lenzerini, Maurizio

“…We study a novel reasoning task in Ontology-based Data Management (OBDM), called Abstraction, which aims at associating formal semantic descriptions to data…”
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Metamodeling and metaquerying in OWL 2 QL by Lenzerini, Maurizio, Lepore, Lorenzo, Poggi, Antonella

“…OWL 2 QL is a standard profile of the OWL 2 ontology language, specifically tailored to Ontology-Based Data Management. Inspired by recent work on higher-order…”
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Metamodeling and metaquerying in OWL2QL by Lenzerini, Maurizio, Lepore, Lorenzo, Poggi, Antonella

“…OWL2QL is a standard profile of the OWL2 ontology language, specifically tailored to Ontology-Based Data Management. Inspired by recent work on higher-order…”
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On database query languages for K-relations by Geerts, Floris, Poggi, Antonella

“…The relational model has recently been extended to so-called K -relations in which tuples are assigned a unique value in a semiring K . A query language,…”
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Metaquerying made practical for OWL 2 QL ontologies by Lenzerini, Maurizio, Lepore, Lorenzo, Poggi, Antonella

“…Metamodeling and metaquerying are gaining momentum in the context of both conceptual modeling and semantic web. Indeed it has been largely recognized that…”
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Metaquerying made practical for OWL2QL ontologies by Lenzerini, Maurizio, Lepore, Lorenzo, Poggi, Antonella

“…Metamodeling and metaquerying are gaining momentum in the context of both conceptual modeling and semantic web. Indeed it has been largely recognized that…”
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Abstraction in Data Integration by Cima, Gianluca, Console, Marco, Lenzerini, Maurizio, Poggi, Antonella

“…Data integration provides a unified and abstract view over a set of existing data sources. The typical architecture of a data integration system comprises the…”
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Processing-Induced Electrically Active Defects in Black Silicon Nanowire Devices by Carapezzi, Stefania, Castaldini, Antonio, Mancarella, Fulvio, Poggi, Antonella, Cavallini, Anna

“…Silicon nanowires (Si NWs) are widely investigated nowadays for implementation in advanced energy conversion and storage devices, as well as many other…”
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The association between diabetes and depression: a very disabling condition by Fiore, Vincenzo, Marci, Massimo, Poggi, Antonella, Giagulli, Vito Angelo, Licchelli, Brunella, Iacoviello, Massimo, Guastamacchia, Edoardo, De Pergola, Giovanni, Triggiani, Vincenzo

“…Rates of depression are significantly increased in diabetic patients, and even more in the elderly. About 20–30 % of patients with diabetes suffer from…”
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On Instance-level Update and Erasure in Description Logic Ontologies by De Giacomo, Giuseppe, Lenzerini, Maurizio, Poggi, Antonella, Rosati, Riccardo

“…A Description Logic (DL) ontology is constituted by two components, a TBox that expresses general knowledge about the concepts and their relationships, and an…”
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Deep repetitive transcranial magnetic stimulation and cycling improve lower limb function in chronic stroke: a randomized, placebo-controlled, crossover study (I10-1G) by Chieffo, Raffaella, Giatsidis, Fabio, Houdayer, Elise, Fichera, Mario, Nuara, Arturo, Coppi, Elisabetta, Ferrari, Laura, Di Maggio, Giovanni, Santangelo, Roberto, Poggi, Antonella, Sessa, Maria, Comola, Mauro, Zangen, Abraham, Comi, Giancarlo, Leocani, Letizia

“…Abstract only…”
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Deep repetitive transcranial magnetic stimulation and cycling improve lower limb function in chronic stroke: a randomized, placebo-controlled, crossover study (S5.002) by Chieffo, Raffaella, Giatsidis, Fabio, Houdayer, Elise, Fichera, Mario, Nuara, Arturo, Coppi, Elisabetta, Ferrari, Laura, Di Maggio, Giovanni, Santangelo, Roberto, Poggi, Antonella, Sessa, Maria, Comola, Mauro, Zangen, Abraham, Comi, Giancarlo, Leocani, Letizia

“…Abstract only…”
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Growth and Characterization of 3C-SiC Films for Micro Electro Mechanical Systems (MEMS) Applications by Bosi, Matteo, Watts, Bernard E, Attolini, Giovanni, Ferrari, Claudio, Frigeri, Cesare, Salviati, Giancarlo, Poggi, Antonella, Mancarella, Fulvio, Roncaglia, Alberto, Martínez, Oscar, Hortelano, Vanesa

“…The growth of 3C-SiC on (001) silicon substrates by means of vapor phase epitaxy is described. The growth mechanisms are discussed with the aid of structural…”
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Investigation on the Use of Nitrogen Implantation to Improve the Performance of N-Channel Enhancement 4H-SiC MOSFETs by Poggi, A., Moscatelli, F., Solmi, S., Nipoti, R.

“…A gate oxide obtained by wet oxidation of SiC preimplanted with nitrogen has been investigated on MOS capacitors and implemented in a n-channel MOSFET…”
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Investigation on the Use of Nitrogen Implantation to Improve the Performance of N-Channel Enhancement 4H-SiC MOSFETs : Silicon carbide devices and technology by POGGI, Antonella, MOSCATELLI, Francesco, SOLMI, Sandro, NIPOTI, Roberta

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From the web of data to a world of action by Dix, Alan, Lepouras, Giorgos, Katifori, Akrivi, Vassilakis, Costas, Catarci, Tiziana, Poggi, Antonella, Ioannidis, Yannis, Mora, Miguel, Daradimos, Ilias, Md.Akim, Nazihah, Humayoun, Shah Rukh, Terella, Fabio

“…This paper takes as its premise that the web is a place of action, not just information, and that the purpose of global data is to serve human needs. The paper…”
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