Search results for " Languages"
showing 10 items of 1859 documents
ViSPE: A Graphical Policy Editor for XACML
2015
In this paper we present the Visual Security Policy Editor (ViSPE), a policy-maker-friendly graphical editor for the eXtensible Access Control Markup Language (XACML). The editor is based on the programming language Scratch and implemented in Smalltalk. It uses a graphical block-based syntax for declaring access control polices that simplifies many of the cumbersome and verbose parts of XACML. Using a graphical language allows the editor to aid the policy-maker in building polices by providing visual feedback and by grouping blocks and operators that fit together and also indicating which blocks that stick together. It simplifies building policies while still maintaining the basic structure…
Implementation aspects of interactive multiobjective optimization for modeling environments: The case of GAMS-NIMBUS
2014
Abstract. Interactive multiobjective optimization methods have provided promising results in the literature but still their implementations are rare. Here we introduce a core structure of interactive methods to enable their convenient implementation. We also demonstrate how this core structure can be applied when implementing an interactive method using a modeling environment. Many modeling environments contain tools for single objective optimization but not for interactive multiobjective optimization. Furthermore, as a concrete example, we present GAMS-NIMBUS Tool which is an implementation of the classification-based NIMBUS method for the GAMS modeling environment. So far, interactive met…
HyperShell: An expert system shell in a hypermedia environment—application in medical audiology
1990
HyperShell is an expert system shell developed in a hypermedia environment. Several artificial intelligence techniques such as frames and semantic networks are used in an original interpretation to enhance the interaction between the user and the program. The typical navigation tools of hypermedia such as clickable buttons and text search are extended to the semantic structure of HyperShell, creating a set of new tools. Examples from a medical expert system (Audex HM) developed in HyperShell are described.
The Rally Course : Learners as co-designers of out-of-classroom language learning tasks
2019
This chapter introduces a “Rally Course” as a novel CA-inspired approach to teaching a second language. This approach builds on an understanding of language learning as a social process that is closely intertwined with L2 speakers’ evolving membership in the surrounding community. It addresses the need to develop experiential pedagogies that widen learners’ opportunities for interaction and support the socialisation process. Building on recent pedagogical initiatives supporting language learning in the wild, we illustrate the overall structure of the Rally Course, describe the main materials that were designed to support the learning objectives and present a case analysis of a student carry…
Preventing Overlaps in Agglomerative Hierarchical Conceptual Clustering
2020
Hierarchical Clustering is an unsupervised learning task, whi-ch seeks to build a set of clusters ordered by the inclusion relation. It is usually assumed that the result is a tree-like structure with no overlapping clusters, i.e., where clusters are either disjoint or nested. In Hierarchical Conceptual Clustering (HCC), each cluster is provided with a conceptual description which belongs to a predefined set called the pattern language. Depending on the application domain, the elements in the pattern language can be of different nature: logical formulas, graphs, tests on the attributes, etc. In this paper, we tackle the issue of overlapping concepts in the agglomerative approach of HCC. We …
Prøver, måling og og evaluering – pedagogiske utviklingsverktøy eller måleredskaper? Et kritisk perspektiv på vurderende og dokumenterende sakprosa i…
2018
Lederartikkelen gir en presentasjon av temanummeret Evalueringens sakprosa. Seks studier av evaluerende tekster i barnehage og skole og setter temaet i et kritisk perspektiv. Det slas fast at temanummerets artikler spenner fra det deskriptive til det kritisk-normative, fra det elevorienterte til det byrakratiorientere, og fra fokus pa tekst til fokus pa sosial praksis. The editorial article is a presentation of the theme issue Evaluation saksprosa. Six studies of evaluative texts in kindergarten and school and situates the topic in a critical perspective. The editors state that the theme number's articles range from the descriptive to the critical-normative, from the student-oriented to…
Liturgical literacy as hidden capital : Experiences from Qur’an education in Sweden
2019
This article focuses on a form of supplementary Islamic education that centres on Qur’an studies and examines the reported experiences of Muslim students that regularly shift between this and their mainstream secular school. Its aim is to better comprehend the dialectical interplay between this type of supplementary education and mainstream secular schooling. Within this framework, the article explores how the traditional way of reading, reciting, and memorizing the Qur’an might relate to the type of teaching and learning that occurs within mainstream public schools. It also explores the possibility of a secular bias within the Swedish school system, the contribution of Qur’an studies to ma…
Kollokationen in Leserbriefen der Wochenzeitschrift Die Zeit
2020
Im Rahmen der Phraseologieforschung haben Kollokationen traditionell nur wenig Beachtung gefunden. Im Gegensatz zu Idiomen sind sie in der Regel semantisch transparent und bereiten daher Fremdsprachenlernern selten rezeptive Schwierigkeiten. Bei der Textproduktion muss jedoch die Problematik der Kollokationen beachtet werden. Aus diesem Grund halten wir Kollokationen für einen wichtigen Bereich der Phraseologie. Im vorliegenden Beitrag wird die Aufmerksamkeit auf die syntaktische Struktur, den Gebrauch und die Funktion von Kollokationen in 243 Leserbriefen der Zeitschrift Die Zeit gerichtet. Nach Heranziehung zweier Kollokationswörterbücher sowie einiger anderer Quellen konnten 278 Kollokat…
Tésera celtibérica con “lobo cenital” procedente de Burgos
2018
Se presenta aquí una nueva tésera de hospitalidad celtibérica de bronce en forma de lobo en perspectiva cenital. No se sabe con seguridad el lugar de hallazgo de la pieza, pero parece proceder de la provincia de Burgos, lo que parece confirmar su análisis estilístico. Aunque la autenticidad del documento es, por tanto, problemática, sin duda la pieza merece al menos ser objeto del conocimiento por parte de la comunidad científica en razón de su texto celtibérico, useitio : magoniocum : car, y su sugerente iconografía, que pudiera relacionarse con un mito celta del final del mundo, conocido como el mito del “Lobo que devora al Sol” documentado en diversas monedas celtas y en la mitología ge…
Simplex selves, functional synergies, and selving: Languaging in a complex world
2019
Abstract In this paper, I present selves as simplex structures (Berthoz, 2012/2009) that construct themselves and are constructed in and through the embodied socio-cognitive dynamics of ‘selving’. Selves are, following Vygotsky (1986 : 59–73; see also Ratner, 2017), individuations and crystallisations of the concrete social relations in which the self has participated along its life-trajectory. Selving arises and takes place in dialogically coordinated languaging activity. In complex social and cultural worlds, simplex selves-in-languaging constitute and stabilise their own and others' experience and living bodies in and through norm saturated languaging. Thus, while human subjectivity is f…