D3M: automated data-driven decision making

Data has an undoubtedly impact on society. Storing, processing and analyzing large amounts of available data is currently one of the key success factors for an organization. Nonetheless, we are recently witnessing a change represented by huge and heterogeneous amounts of data. Thus, in order to carry on these data exploitation tasks, organizations must first perform data integration combining data from multiple sources to yield a unified view over them. In this paper, we report on the Automated Data-Driven Decision Making (D3M) project, whose main objective is to provide a mature software solution for automatic data integration with advanced decision making capabilities.This paper has been funded by the Spanish Agencia Estatal de Investigación (AEI) under project / funding scheme PDC2021-121195-I00.Peer ReviewedPostprint (published version

Sacred, secular, or sacrilegious? prehistoric sites, pagans and the Sacred Sites project in Britain

This paper explores issues and tensions developing within today's Britain around prehistoric 'sacred sites' and their appropriation by a wide range of interested or concerned groups. In examining and theorising competing constructions of 'sacredness' and its inscription today, we will draw on examples from well-known and less well-know British prehistoric places, to illustrate how claims and appropriations emerge from spiritual and political processes, and to question how places are themselves agents in the demarcation of their own sacredness. We focus on contemporary pagans as ‘new-indigenes’ and their engagements with the past and performances of spirituality on the stage of the heritage of Britain, as examined in our ‘Sacred Sites, Contested Rites/Rights Project’ (www.sacredsites.or.uk), now in its fifth year. From the deposition of votive offerings at West Kennet long barrow and long-running disputes over access to Stonehenge as a ‘sacred site’, to the display of ritual paraphernalia derived from archaeological contexts (a Thor’s hammer pendant, for instance), pagans perform their worldviews and engage with heritage in diverse ways. Pagan re-enchantment of the past not only re-places heritage, myth, artefacts, ‘cultures’ in/out of time, highlighting (im)permanence as a linking theme in our analysis, but also disrupts the fixed and unchanging ‘past’ imposed onto heritage by much heritage discourse – challenging the permanent to yield, bend and accommodate.</p

An assessment of open government data benchmark instruments

Proceedings of Ongoing Research, Practitioners, Workshops, Posters, and Projects of the International Conference EGOV-CeDEM-ePart 2020.Open Government Data (OGD) is heralded as a pillar for promoting openness and e- Government. Several OGD benchmark instruments have been proposed, and so many options could confuse open data users. We intend to help practitioners and researchers decide which benchmark instrument is most appropriate to evaluate a specific purpose. We aim to investigate the different dimensions that OGD benchmarks evaluate to find out what aspects of publishing and using open data they measure. To achieve this goal, we built upon previous research on how the Open Data Charter principles are measured in OGD assessments and enriched the analysis with additional dimensions. Findings reveal that what differentiates these benchmark instruments is their scope or focus, as their creators have varying interests and objectives. All benchmark instruments measure "data openness"; however, each emphasizes different aspects of "openness." Concepts measured are deeply connected with the six Charter principles. OGD impact, use, and usefulness are addressed by half of the benchmark instruments. Measurements can be compared. Their assessments can be used to help improve data quality and the conditions for sharing and reusing OGD.(undefined

Ligt: An LLOD-Native Vocabulary for Representing Interlinear Glossed Text as RDF

The paper introduces Ligt, a native RDF vocabulary for representing linguistic examples as text with interlinear glosses (IGT) in a linked data formalism. Interlinear glossing is a notation used in various fields of linguistics to provide readers with a way to understand linguistic phenomena and to provide corpus data when documenting endangered languages. This data is usually provided with morpheme-by-morpheme correspondence which is not supported by any established vocabularies for representing linguistic corpora or automated annotations. Interlinear Glossed Text can be stored and exchanged in several formats specifically designed for the purpose, but these differ in their designs and concepts, and they are tied to particular tools, so the reusability of the annotated data is limited. To improve interoperability and reusability, we propose to convert such glosses to a tool-independent representation well-suited for the Web of Data, i.e., a representation in RDF. Beyond establishing structural (format) interoperability by means of a common data representation, our approach also allows using shared vocabularies and terminology repositories available from the (Linguistic) Linked Open Data cloud. We describe the core vocabulary and the converters that use this vocabulary to convert IGT in a format of various widely-used tools into RDF. Ultimately, a Linked Data representation will facilitate the accessibility of language data from less-resourced language varieties within the (Linguistic) Linked Open Data cloud, as well as enable novel ways to access and integrate this information with (L)LOD dictionary data and other types of lexical-semantic resources. In a longer perspective, data currently only available through these formats will become more visible and reusable and contribute to the development of a truly multilingual (semantic) web

Ligt: an LLOD-native vcocabulary for representing interlinear glossed text as RDF

The paper introduces Ligt, a native RDF vocabulary for representing linguistic examples as text with interlinear glosses (IGT) in a linked data formalism. Interlinear glossing is a notation used in various fields of linguistics to provide readers with a way to understand linguistic phenomena and to provide corpus data when documenting endangered languages. This data is usually provided with morpheme-by-morpheme correspondence which is not supported by any established vocabularies for representing linguistic corpora or automated annotations. Interlinear Glossed Text can be stored and exchanged in several formats specifically designed for the purpose, but these differ in their designs and concepts, and they are tied to particular tools, so the reusability of the annotated data is limited. To improve interoperability and reusability, we propose to convert such glosses to a tool-independent representation well-suited for the Web of Data, i.e., a representation in RDF. Beyond establishing structural (format) interoperability by means of a common data representation, our approach also allows using shared vocabularies and terminology repositories available from the (Linguistic) Linked Open Data cloud. We describe the core vocabulary and the converters that use this vocabulary to convert IGT in a format of various widely-used tools into RDF. Ultimately, a Linked Data representation will facilitate the accessibility of language data from less-resourced language varieties within the (Linguistic) Linked Open Data cloud, as well as enable novel ways to access and integrate this information with (L)LOD dictionary data and other types of lexical-semantic resources. In a longer perspective, data currently only available through these formats will become more visible and reusable and contribute to the development of a truly multilingual (semantic) web

Christian, Norse and Celtic: Metaphysical Belief Structures in Nancy Farmer\u27s The Saxon Saga

Introduces a young adult historical-fantasy trilogy, The Saxon Saga by Nancy Farmer, and elucidates the value of its multicultural approach in our distrustful and fragmented age. The respectful representation of three conflicting cultures in the novels—Christian, Norse, and Celtic—demonstrates to young readers that people may hold vastly different metaphysical views and yet may have many core values in common, enough to forge a relationship of mutual trust

Prediction of sonic boom from experimental near-field overpressure data. Volume 1: Method and results

A computerized procedure for predicting sonic boom from experimental near-field overpressure data has been developed. The procedure extrapolates near-field pressure signatures for a specified flight condition to the ground by the Thomas method. Near-field pressure signatures are interpolated from a data base of experimental pressure signatures. The program is an independently operated ODIN (Optimal Design Integration) program which obtains flight path information from other ODIN programs or from input

EXAMINING THE FORMATION OF ATTITUDINAL, CONATIVE, AND BEHAVIOURAL LOYALTY: AN EMPIRICAL ANALYSIS IN THE HOTEL INDUSTRY

This study examines the dimensional structure of the brand loyalty construct in the hotel industry context. Following recent developments in loyalty studies, brand loyalty is proposed as a three-dimensional construct consisting of attitudinal loyalty, conative loyalty, and behavioural loyalty. In addition to directly affecting behavioural loyalty, attitudinal loyalty influences behavioural loyalty indirectly through conative loyalty. This conceptualisation is supported by the statistical analysis and provides an improved of the brand loyalty construct compared to the existing conceptualisations, such as fourstage, three-stage, and two-stage brand loyalty models. This study provides an important contribution in extending an understanding of the complex structure of brand loyalty, especially in a hotel industry context