Search results for "Cure"

showing 10 items of 518 documents

Uno studio fra i lavoratori frontalieri francesi : l’employability come moderatore tra insicurezza lavorativa ed esaurimento

2018

Thème du congrès : « La psicologia del lavoro e il suo impatto sociale: il dialogo con le organizzazioni »; International audience; Espatri, brevi trasferte all’estero e mobilità transfrontaliere sono oggi spesso richieste da un mercato del lavoro complesso, mutevole ed influenzato dai processi di globalizzazione. Nello specifico, il pendolarismo transfrontaliero solleva non poche questioni politiche, sociali ed economiche e rappresenta un buon punto di partenza per esplorare temi quali l’employability, l’insicurezza lavorati va e il benessere dei soggetti al lavoro. L’obiettivo dello studio è indagare l’effetto di moderazione dell’employability nella relazione tra insicurezza lavorativa ed…

FrontalieriInsicurezza lavorativa[SHS.GESTION]Humanities and Social Sciences/Business administrationEmployability[SHS.GESTION] Humanities and Social Sciences/Business administration
researchProduct

I centri storici italiani tra sicurezza e fruizione

2020

Nella stagione della sostenibilità, i cui obiettivi principali sono la salubrità dell’ambiente, la stabilità economica e l’inclusione sociale, i centri storici necessitano di più innovativi approcci finalizzati ad un maggior desiderio di fruizione e sicurezza. Accantonata la questione dell’antico/nuovo che ha polarizzato il dibattito nella seconda metà del Novecento, una sintetica ricognizione sul territorio nazionale, ma specificatamente siciliano e palermitano, tende a mettere in luce nuove strategie, poste in essere dal privilegiato punto di vista del restauro. In the season of sustainability, whose main objectives are the health of the environment, economic stability and social inclusio…

Fruizione Sicurezza PalermoSettore ICAR/19 - RestauroFruition Safety Palermo
researchProduct

Distance-constrained data clustering by combined k-means algorithms and opinion dynamics filters

2014

Data clustering algorithms represent mechanisms for partitioning huge arrays of multidimensional data into groups with small in–group and large out–group distances. Most of the existing algorithms fail when a lower bound for the distance among cluster centroids is specified, while this type of constraint can be of help in obtaining a better clustering. Traditional approaches require that the desired number of clusters are specified a priori, which requires either a subjective decision or global meta–information knowledge that is not easily obtainable. In this paper, an extension of the standard data clustering problem is addressed, including additional constraints on the cluster centroid di…

Fuzzy clusteringCorrelation clusteringSingle-linkage clusteringConstrained clusteringcomputer.software_genreDetermining the number of clusters in a data setSettore ING-INF/04 - AutomaticaData clustering k–means Opinion dynamics Hegelsmann–Krause modelCURE data clustering algorithmData miningCluster analysisAlgorithmcomputerk-medians clusteringMathematics22nd Mediterranean Conference on Control and Automation
researchProduct

Scalable Clustering by Iterative Partitioning and Point Attractor Representation

2016

Clustering very large datasets while preserving cluster quality remains a challenging data-mining task to date. In this paper, we propose an effective scalable clustering algorithm for large datasets that builds upon the concept of synchronization. Inherited from the powerful concept of synchronization, the proposed algorithm, CIPA (Clustering by Iterative Partitioning and Point Attractor Representations), is capable of handling very large datasets by iteratively partitioning them into thousands of subsets and clustering each subset separately. Using dynamic clustering by synchronization, each subset is then represented by a set of point attractors and outliers. Finally, CIPA identifies the…

Fuzzy clusteringGeneral Computer ScienceComputer scienceSingle-linkage clusteringCorrelation clusteringConstrained clustering02 engineering and technologycomputer.software_genreComputingMethodologies_PATTERNRECOGNITIONData stream clusteringCURE data clustering algorithm020204 information systems0202 electrical engineering electronic engineering information engineeringCanopy clustering algorithm020201 artificial intelligence & image processingData miningCluster analysiscomputerACM Transactions on Knowledge Discovery from Data
researchProduct

A Novel Clustering Algorithm based on a Non-parametric "Anti-Bayesian" Paradigm

2015

The problem of clustering, or unsupervised classification, has been solved by a myriad of techniques, all of which depend, either directly or implicitly, on the Bayesian principle of optimal classification. To be more specific, within a Bayesian paradigm, if one is to compare the testing sample with only a single point in the feature space from each class, the optimal Bayesian strategy would be to achieve this based on the distance from the corresponding means or central points in the respective distributions. When this principle is applied in clustering, one would assign an unassigned sample into the cluster whose mean is the closest, and this can be done in either a bottom-up or a top-dow…

Fuzzy clusteringbusiness.industryComputer scienceCorrelation clusteringConstrained clusteringPattern recognitioncomputer.software_genreData stream clusteringCURE data clustering algorithmCanopy clustering algorithmAffinity propagationArtificial intelligenceData miningbusinessCluster analysiscomputer
researchProduct

Comparison of Internal Clustering Validation Indices for Prototype-Based Clustering

2017

Clustering is an unsupervised machine learning and pattern recognition method. In general, in addition to revealing hidden groups of similar observations and clusters, their number needs to be determined. Internal clustering validation indices estimate this number without any external information. The purpose of this article is to evaluate, empirically, characteristics of a representative set of internal clustering validation indices with many datasets. The prototype-based clustering framework includes multiple, classical and robust, statistical estimates of cluster location so that the overall setting of the paper is novel. General observations on the quality of validation indices and on t…

Fuzzy clusteringlcsh:T55.4-60.8Computer scienceSingle-linkage clusteringCorrelation clustering02 engineering and technologycomputer.software_genrelcsh:QA75.5-76.95Theoretical Computer Scienceprototype-based clusteringCURE data clustering algorithm020204 information systemsprototype-based clustering; clustering validation index; robust statisticsConsensus clusteringalgoritmit0202 electrical engineering electronic engineering information engineeringlcsh:Industrial engineering. Management engineeringCluster analysisk-medians clusteringta113Numerical Analysisbusiness.industryPattern recognitionDetermining the number of clusters in a data setComputational MathematicsComputingMethodologies_PATTERNRECOGNITIONComputational Theory and Mathematicsrobust statistics020201 artificial intelligence & image processinglcsh:Electronic computers. Computer scienceArtificial intelligenceData miningtiedonlouhintabusinessclustering validation indexcomputerAlgorithms
researchProduct

Idoneità lavorativa nel lavoratore alcolista o tossicodipendente

2011

Scopo del presente lavoro è l’analisi delle procedure e delle modalità di gestione del giudizio d’idoneità da parte del Medico Competente nei confronti dei lavoratori, con problemi di alcol o dipendenza da sostanze stupefacenti, che espletano mansioni ad elevato rischio infortunistico per se stessi e per terzi. Sono stati descritti gli steps secondo cui devono essere avviate le procedure anamnestiche e diagnostiche, necessarie ad identificare un lavoratore con problemi alcol e/o droga correlati. Abbiamo evidenziato le criticità della normativa di riferimento in tema di alcol ed in particolare le difficoltà operative del Medico Competente nell’effettuare i controlli alcolimetrici sui luoghi …

Giudizio di idoneità Dipendenza da alcool e droghe Sicurezza sul Lavoro.
researchProduct

Osservatorio della Corte costituzionale (n. 1/2019)

2019

Corte cost. n. 174 del 2018 (in tema di detenute madri e requisiti di accesso all’assistenza all’esterno dei figli minori), Corte cost. n. 186 del 2018 (in tema di regime detentivo speciale ex art. 41 bis ord. penit. e divieto di cottura di cibi)

Giusto processoSettore IUS/16 - Diritto Processuale PenaleDetenute madriGiurisprudenza costituzionaleSicurezza penienziariaRegimi penitenziari di rigoreDiritto penitenziario
researchProduct

Human Security: mudancas sistemicas nos dispositivos governamentais

2014

Governamentalità Sicurezza AmbienteSettore SPS/01 - Filosofia Politica
researchProduct

Governamentalidade segurança

2014

Governamentalità sicurezzaSettore SPS/01 - Filosofia Politica
researchProduct