Search results for "Association."
showing 10 items of 1723 documents
On the origin of mongrels: evolutionary history of free-breeding dogs in Eurasia
2015
Although a large part of the global domestic dog population is free-ranging and free-breeding, knowledge of genetic diversity in these free-breeding dogs (FBDs) and their ancestry relations to pure-breed dogs is limited, and the indigenous status of FBDs in Asia is still uncertain. We analyse genome-wide SNP variability of FBDs across Eurasia, and show that they display weak genetic structure and are genetically distinct from pure-breed dogs rather than constituting an admixture of breeds. Our results suggest that modern European breeds originated locally from European FBDs. East Asian and Arctic breeds show closest affinity to East Asian FBDs, and they both represent the earliest branching…
Dentatorubral-pallidoluysian atrophy: haplotype of Asian origin in 2 Italian families.
2011
El día a día del trabajo social en Salud: funciones y disfunciones
2010
Este artículo aporta información sobre la Asociación Española de Trabajo Social y Salud, su Delegación en la Comunidad Valenciana y la jornada que celebró en noviembre 2009, cuyo lema era: 'El día a día del Trabajo Social en Salud: funciones y disfunciones' y su objetivo propiciar un espacio de intercambio, análisis, reflexión y proposición sobre la práctica diaria en el campo de la salud por parte de los trabajadores sociales, para una mejor praxis profesional, una mayor atención integral, una mayor eficiencia asistencial, una mayor satisfacción de los ciudadanos y una mayor rentabilidad social de la intervención social en el ámbito sanitario. This article describes the Spanish Association…
Models of E-Democracy
2006
Pulished article in Communications of the Association for Information Systems, 17 (1), 818-840. Also available from the publisher: http://aisel.aisnet.org/cais/vol17/iss1/37/ Several theories of E-Democracy have been presented, and implementations of and experiments in E-Democracy emerged. However, existing literature on the subject appears rather non-comprehensive, lacking an integrated basis, for gathering knowledge in the future. After an analysis of theories of E-Democracy versus implementations reported in related literature, we address the need for a model generally absent from contemporary theoretical literature: the Partisan model of E-Democracy. We aim to simplify the current "jung…
Association for Moral Education (AME)
2018
3D Matrix-Based Visualization System of Association Rules
2017
With the growing number of mining datasets, it becomes increasingly difficult to explore interesting rules because of the large number of resultant and its nature complexity. Studies on human perception and intuition show that graphical representation could be a better illustration of how to seek information from the data using the capabilities of human visual system. In this work, we present and implement a 3D matrix-based approach visualization system of association rules. The main visual representation applies the extended matrix-based approach with rule-to-items mapping to general transaction data set. A novel method merging rules and assigning weight is proposed in order to reduce the …
Discovering representative models in large time series databases
2004
The discovery of frequently occurring patterns in a time series could be important in several application contexts. As an example, the analysis of frequent patterns in biomedical observations could allow to perform diagnosis and/or prognosis. Moreover, the efficient discovery of frequent patterns may play an important role in several data mining tasks such as association rule discovery, clustering and classification. However, in order to identify interesting repetitions, it is necessary to allow errors in the matching patterns; in this context, it is difficult to select one pattern particularly suited to represent the set of similar ones, whereas modelling this set with a single model could…
Predicting hospital associated disability from imbalanced data using supervised learning.
2019
Hospitalization of elderly patients can lead to serious adverse effects on their functional capability. Identifying the underlying factors leading to such adverse effects is an active area of medical research. The purpose of the current paper is to show the potential of artificial intelligence in the form of machine learning to complement the existing medical research. This is accomplished by studying the outcome of hospitalization of elderly patients as a supervised learning task. A rich set of features characterizing the medical and social situation of elderly patients is leveraged and using confusion matrices, association rule mining, and two different classes of supervised learning algo…
Les légumineuses et l'azote : dix espèces de légumineuses à graines bien différentes en matière de fixation symbiotique et d'effet précédent
2020
Les bénéfices associés à l'introduction des légumineuses dans les systèmes de culture sont reconnus dans le but de tendre vers des systèmes agroécologiques plus économes en intrants azotés. Plusieurs essais menés par l'INRAE de Dijon ont pour but de comparer l'effet des légumineuses associées sur le rendement d'une culture de blé.