Solvable Structures Associated to the Nonsolvable Symmetry Algebra sl(2,R)\mathfrak{sl}(2,\mathbb{R})

Third-order ordinary differential equations with Lie symmetry algebras isomorphic to the nonsolvable algebra $\mathfrak{sl}(2,\mathbb{R})$ admit solvable structures. These solvable structures can be constructed by using the basis elements of these algebras. Once the solvable structures are known, the given equation can be integrated by quadratures as in the case of solvable symmetry algebras

A neural network for semantic labelling of structured information

Intelligent systems rely on rich sources of information to make informed decisions. Using information from external sources requires establishing correspondences between the information and known information classes. This can be achieved with semantic labelling, which assigns known labels to structured information by classifying it according to computed features. The existing proposals have explored different sets of features, without focusing on what classification techniques are used. In this paper we present three contributions: first, insights on architectural issues that arise when using neural networks for semantic labelling; second, a novel implementation of semantic labelling that uses a state-of-the-art neural network classifier which achieves significantly better results than other four traditional classifiers; third, a comparison of the results obtained by the former network when using different subsets of features, comparing textual features to structural ones, and domain-dependent features to domain-independent ones. The experiments were carried away with datasets from three real world sources. Our results show that there is a need to develop more semantic labelling proposals with sophisticated classification techniques and large features catalogues.Ministerio de Economía y Competitividad TIN2016-75394-

TAPON: a two-phase machine learning approach for semantic labelling

Through semantic labelling we enrich structured information from sources such as HTML pages, tables, or JSON files, with labels to integrate it into a local ontology. This process involves measuring some features of the information and then nding the classes that best describe it. The problem with current techniques is that they do not model relationships between classes. Their features fall short when some classes have very similar structures or textual formats. In order to deal with this problem, we have devised TAPON: a new semantic labelling technique that computes novel features that take into account the relationships. TAPON computes these features by means of a two-phase approach. In the first phase, we compute simple features and obtain a preliminary set of labels (hints). In the second phase, we inject our novel features and obtain a refined set of labels. Our experimental results show that our technique, thanks to our rich feature catalogue and novel modelling, achieves higher accuracy than other state-of-the-art techniques.Ministerio de Economía y Competitividad TIN2016-75394-

Brand Experience Events to Generate Corporate Image and Reputation

Los eventos se erigen en el ámbito de la comunicación como herramientas de marketing experiencial al generar en el público una sólida interacción con la marca. En este artículo se analizan los eventos más relevantes entre los años 2010 y 2015 que han sido reconocidos en diferentes ediciones de los Premios Evento Plus, como referencia clave en este sector a nivel nacional. Nuestro objetivo es identificar los eventos que fueron premiados en la categoría Gran Premio del Jurado, así como los sectores y características que definen el diseño de los eventos en la estrategia relacional de las organizaciones empresariales.The events are erected in the area of communication and experiential marketing tools to generate in the public a strong interaction with the brand. In this article the most important events between 2010 and 2015, which have been recognized in different editions of the Plus Awards Event as a key reference in this sector at national level are analyzed. Our goal is to identify the events that were awarded in the category Grand Jury Prize as well as the sectors and the design characteristics that define the events in the CRM strategy of business organizations

AYNEC: All you need for evaluating completion techniques in knowledge graphs

The popularity of knowledge graphs has led to the development of techniques to refine them and increase their quality. One of the main refinement tasks is completion (also known as link prediction for knowledge graphs), which seeks to add missing triples to the graph, usually by classifying potential ones as true or false. While there is a wide variety of graph completion techniques, there is no standard evaluation setup, so each proposal is evaluated using different datasets and metrics. In this paper we present AYNEC, a suite for the evaluation of knowledge graph completion techniques that covers the entire evaluation workflow. It includes a customisable tool for the generation of datasets with multiple variation points related to the preprocessing of graphs, the splitting into training and testing examples, and the generation of negative examples. AYNEC also provides a visual summary of the graph and the optional exportation of the datasets in an open format for their visualisation. We use AYNEC to generate a library of datasets ready to use for evaluation purposes based on several popular knowledge graphs. Finally, it includes a tool that computes relevant metrics and uses significance tests to compare each pair of techniques. These open source tools, along with the datasets, are freely available to the research community and will be maintained.Ministerio de Economía y Competitividad TIN2016-75394-

El diseño de materiales para el desarrollo de la Competencia Intercultural Comunicativa en el aula de ILE

This present paper explores, analyses, proves and tries to provide a solution to the patent need for Intercultural Communicative Competence Development that a group of 56 students of first year of post-compulsory education portray. Thus, trough the convergence of different fields of study ranging from Intercultural Communicative Competence, Communicative Language Teaching and Second Language Acquisition, this document presents a needs analysis and a subsequent pedagogical intervention proposal that aims to erode the existing prejudices in young students today and to promote intercultural interaction by raising their awareness and by providing them with the necessary tools to reflect on themselves and on the others in a more tolerant, thoughtful and communicative way. The pedagogical intervention proposal has been nominated as “Ten Mini-Pills for Intercultural Communicative Competence Development” in which students are faced with concrete examples of the elements that shape other cultures so as for them to be able to deconstruct their cosmovision and thus integrate the reality of others. The “Ten Mini-Pills for Intercultural Communicative Competence Development” have been designed in the light of adaptability and easy implementation, so as for them to not only meet the needs of this concrete group of students but of as many as possible. <br /

The Exclusion of Fencing Within the Curriculum of Schools of the Valencian Community

One of the least selected contents by teachers of physical education (PE) in high school is the combat sport. Several authors have reported the neglect suffered by these activities in the Spanish school environment, stating a number of social prejudices and beliefs that affect their selection in school, e.g., they are aggressive and dangerous. Fencing is usually not included for several reasons: lack of knowledge about sport, its complexity, the cost of practice materials, lack of teaching materials, and the limited researches. This paper presents the results of a survey of 106 PE teachers of Valencia (Spain) in order to know what are the main causes that affect the non‐selection of fencing as a sport in school, with emphasis on the lack of training and materials, both specific in fencing’s learning.Ciencias de la Actividad Física y del Deport

El siglo XVIII, un siglo de proyectos : unidad didáctica de Educación Secundaria Obligaroria

Accésit a la 1ª edición de los premios a la elaboración de materiales de estudio sobre la Región de Murcia, modalidad Educación Secundaria Obligatori

Un reto educativo en el Siglo XXI : la educación de delincuentes dentro del ámbito penitenciario. Una perspectiva de género

Este artículo analiza la función educativa que se lleva a cabo en las prisiones españolas, uno de los aspectos más olvidados dentro del ámbito educativo, siendo uno de los retos más importantes que tiene planteada la Educación en el siglo XXI. Por otra parte, a pesar de que la normativa penitenciaria que regula la educación en los centros penitenciarios va dirigida a los reclusos, independientemente de que estos sean hombres o mujeres, la realidad es que existen claras diferencias en la oferta educativa, tanto la referida a la formación profesional como a la ocupacional, con un marcado sesgo discriminatorio. Estas razones hacen necesario introducir en el estudio de la educación en las prisiones una perspectiva de género que ponga de manifiesto las diferencias existentes entre hombres y mujeres y sus causas.________________________________This article analyzes the educative function that is carried out in the Spanish prisons, one of the forgotten aspects more within the educative scope, although it is one of the most important challenges that it has raised the Education in century XXI. On the other hand, in spite of the penitentiary norm that regulates the education in the penitentiary centers goes independently directed to the inmates, of which these are men or women, the reality is that clear differences in the educative offer exist, as much referred to the professional formation like as the occupational one, with discriminatory slanted marking. These reasons do necessary to introduce, in the study of the education in the prisons, a gender perspective that shows the existing differences between men and women and their causes