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showing 10 items of 471 documents

Metodologia docent per a l'ensenyament dels fonaments de la informàtica en els graus no tècnics

2011

La docència d'assignatures d'informàtica en titulacions no tècniques normalment requereix una adaptació de continguts que permeta cobrir la gran diversitat de coneixements de partida dels estudiants. En aquest article presentem una combinació d'estratègies d'aprenentatge i de mètodes d'avaluació que contribueix a anivellar els coneixements inicials dels estudiants així com al desenvolupament de competències transversals. En particular, s'apliquen mètodes d'aprenentatge actiu en la docència dels continguts teòrics, per a involucrar l'alumne en el procés; s'empra l'aprenentatge basat en projectes en els laboratoris, per a incrementar la seua motivació intrínseca a través de l'adquisició de co…

Tecnologies de la informació i la comunicació; Informació i Documentació; Biblioteconomiainnovaciógraulcsh:Llcsh:L7-991Mètodes d'ensenyament; competències; grau; innovaciócompetèncieslcsh:Education (General)UNESCO::MATEMÁTICASMètodes d'ensenyamentlcsh:Education@tic: Revista d'Innovació Educativa
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Los terremotos de 1748 en el antiguo Reino de Valencia: Documentos de base y notas para su estudio

1988

SUCESO CATASTROFICO DE PRIMER ORDEN, LOS TERREMOTOS VALENCIANOS DE 1748 SE CONSTITUYEN EN ANTECEDENTE DIRECTO DE LOS QUE ASOLARON LISBOA EN 1755. A PESAR DE SER MENOS CONOCIDOS QUE ESTOS, POSIBLEMENTE PORQUE NO AFECTARON A GRANDES NUCLEOS DE POBLACION Y SI A COMARCAS INTERIORES, SU IMPACTO DEJO UN GRAN NUMERO DE ESCRITOS, DESCONOCIDOS EN SU MAYOR PARTE. AQUI SE PRESENTAN ACOMPAÑADOS DE SU LOCALIZACION ACTUAL Y DE UNAS NOTAS MINIMAS QUE SIRVEN PARA CARACTERIZAR LOS TEMBLORES EN EL CONJUNTO DE LAS TEORIAS SISMOGENICAS DEL SIGLO XVIII. (A)

Teorías científicasSeísmosUNESCO::HISTORIAGeografíaUNESCO::HISTORIA::Historia por épocas::Historia antiguaGeociencias. Medio ambienteGrupo BCatástrofes naturalesFuentes documentales:HISTORIA [UNESCO]:HISTORIA::Historia por épocas::Historia antigua [UNESCO]
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Weights Space Exploration Using Genetic Algorithms for Meta-classifier in Text Document Classification

2012

Text document classificationGeneral Computer ScienceComputer sciencebusiness.industryArtificial intelligenceElectrical and Electronic EngineeringbusinessMachine learningcomputer.software_genreClassifier (UML)computerSpace explorationStudies in Informatics and Control
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Aspects Concerning SVM Method’s Scalability

2008

In the last years the quantity of text documents is increasing continually and automatic document classification is an important challenge. In the text document classification the training step is essential in obtaining a good classifier. The quality of learning depends on the dimension of the training data. When working with huge learning data sets, problems regarding the training time that increases exponentially are occurring. In this paper we are presenting a method that allows working with huge data sets into the training step without increasing exponentially the training time and without significantly decreasing the classification accuracy.

Text document classificationStructured support vector machinebusiness.industryComputer scienceDocument classificationcomputer.software_genreSupport vector machineText miningScalabilityData miningbusinessCluster analysiscomputerClassifier (UML)
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Una nuova acquisizione iconografica per la ricostruzione della tribuna di Antonello Gagini nella Cattedrale di Palermo

2022

La recente digitalizzazione di un dipinto di anonimo siciliano nelle collezioni del Museo de Historia di Madrid e il suo inserimento nei database del patrimonio culturale spagnolo ed europeo ha consentito di riportare all’attenzione della comunità scientifica un’importante raffigurazione pittorica della tribuna di Antonello Gagini nella Cattedrale di Palermo. Dopo avere ripercorso le principali fonti documentarie ed iconografiche relative alla tribuna, viene qui presentata l’opera oggi a Madrid, che fornisce un prezioso riscontro alle fonti fin qui note.

The recent digitisation of a painting by an anonymous Sicilian in the collections of the Museo de Historia in Madrid and its inclusion in the Spanish and European cultural heritage databases has made it possible to bring an important pictorial representation of Antonello Gagini’s tribune in Palermo Cathedral back to the attention of the scientific community. After reviewing the main documentary and iconographic sources relating to the tribune the work now in Madrid is presented here which provides a valuable comparison to the sources known so far.
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Tommaso Maria Napoli Utriusque Architecturae Compendium Roma 1688 Breve trattato sulle fabbriche civili e militari e la conservazione delle architett…

2013

Il volume Tommaso Maria Napoli Utriusque Architecturae Compendium Roma 1688 Breve trattato sulle fabbriche civili e militari e la conservazione delle architetture del frate domenicano Tommaso Maria Napoli, vuole contribuire ad accrescere le nostre conoscenze sui principi che dovevano sottendere alla realizzazione dell’architettura civile e militare del periodo barocco e tardo barocco, così come espressi nel breve trattato scritto dal frate architetto, nato a Palermo, Tommaso Maria Napoli (1659-1725), e pubblicato a Roma alla fine del Seicento. Alla traduzione dal latino del trattato, redatta da esperti (Fabio Zarbo e Pietro Zarbo), è inclusa un’interessante ricerca, redatta congiuntamente c…

The volume Tommaso Maria Napoli Utriusque Architecturae Brief Compendium 1688 Rome treaty on civil and military factories and preservation of the architecture of the Dominican friar Tommaso Maria Napoli wants to help increase our understanding of the principles that should underpin the realization of civil and military baroque and late baroque period as expressed in the short treatise written by the monk architect born in Palermo Tommaso Maria Napoli (1659-1725) and published in Rome at the end of the seventeenth century. This translation from the Latin of the treaty drawn up by experts (Fabio Zarbo e Pietro Zarbo) included is an interesting research drafted jointly with Giuseppe Tantillo status of some of the architecture without realizing or attributed to the architect Tommaso Maria Napoli. In fact some cards are attached to the volume on the substance and state of preservation of the cathedral of the Assumption of Mary in Dubrovnik (Croatia) of the villas Valguarnera and Palagonia in Bagheria (near Palermo Italy) of the monument to the Immaculate and one of the towers of the church of San Domenico in Palermo (Italy). The volume is enriched by the presentation and afterword by Francesco Tomaselli that among other things starting from the definition of Restoration expressed by Tommaso Maria Napoli in his book presents a stimulating reflection on the meaning of Restoration. The essay Tommaso Maria Napoli Utriusque Architecturae Compendium 1688 ... is the first of the series Monument Document for the conservation of the architectural heritage and environment: Theory knowledge interventions publisher Aracne in Rome with director Francesco Tomaselli and with Comittee Scientific and editorial international.Settore ICAR/19 - Restauro
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The Phycosiphon record in the Ladrilleros-Juanchaco section (Miocene, Colombian Pacific): palaeoecological implications

2018

 Miocene rocks of the Ladrilleros-Juanchaco section, located on the NW margin of South America, contain a high diverse and abundant trace fossil assemblage. The relative abundance of Phycosiphon, together with its morphological variations, provides new insights into the environmental conditions. Detailed outcrop stratigraphic, ichnological, and geochemical analyses carried out in the section focused on the trace fossil assemblages (distribution, relative abundance), ichnofabric index, and, especially, in the general ichnological features of Phycosiphon . In addition, the detailed photographic documentation and the use of the digital image treatment technique facilitate the precise study of …

Total organic carbonOutcropPhotographic documentationUNESCO::CIENCIES DE LA VIDAPaleontologyTrace fossilQE701-760palaeoecological implications Artículo [The Phycosiphon record in the Ladrilleros-Juanchaco section (Miocene Colombian Pacific)]ichnology phycosiphon miocene ladrilleros- juanchaco section colombia palaeoecological and depositional conditions.PaleontologyIchnologyThe Phycosiphon record in the Ladrilleros-Juanchaco section (Miocene Colombian Pacific): palaeoecological implications Artículo:CIENCIES DE LA VIDA [UNESCO]Relative species abundanceGeology
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Documentos árabes a Al-Azraq (1245-1250)

1982

Tratados de pazFronterasUNESCO::HISTORIA::Historia por épocas::Historia antiguaFuentes documentalesÁrabes:HISTORIA::Historia por épocas::Historia antigua [UNESCO]ReconquistaDiplomáticaToponimia árabe
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Un pequeño tratado de diplomática de José Mariano Ortiz

1980

TratadosManuscritosUNESCO::HISTORIA::Historia por épocas::Historia antiguaFuentes documentales:HISTORIA::Historia por épocas::Historia antigua [UNESCO]Diplomática
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El cine de ficción, un documento imprescindible de investigación

2014

Merced a su considerable producción de películas, a la complejidad de sus relatos y a la probada capacidad para reflejar los ambientes, los modos de vida y la mentalidad de las épocas que sirven a aquellos de inspiración y referencia, el cine de ficción representa una de las fuentes documentales más poliédrica, variada y rica en información de la que pueden servirse los investigadores. Este trabajo indaga sobre ello a partir de varios ejemplos representativos. Fiction cinema represents one of the most polyhedral, varied and information-rich documentary sources that researchers can use, thanks to their considerable production of films, the complexity of their stories and the proven ability t…

UNESCO::CIENCIAS DE LAS ARTES Y LAS LETRAS:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]cine como documento audiovisualcine español de ficción
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