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  • Open Access English
    Authors: 
    Dallas, Costis;
    Publisher: CNR - Istituto di Scienze del Patrimonio Culturale

    Research in theoretical and computer-based archaeology, from the 1950s onwards, established important perspectives for the formal representation and analysis of tangible cultural entities such as complex artefacts, iconographic compositions and archaeological assemblages, and became a precursor for the emergence of knowledge-based tools, methodologies and standards for artefact-centred information systems in contemporary museums. One particular case in point is CLIO, a semantic information system intended for research use, developed by ICS/FORTH and the Benaki Museum in Greece in the early 1990s, which became a foundation for the definition of the Conceptual Reference Model of the International Documentation Committee of ICOM (CIDOC CRM), recently adopted as the ISO standard for cultural information representation. It is argued here that, as the capabilities of computer applications to provide access to complex, multimedia cultural information increase, so does also the validity and importance of earlier research advances in artefact-centred archaeological computing; and, conversely, that the advent of digital infrastructures for material culture disciplines such as archaeology highlights the pertinence, and potential benefits, of further work on archaeological formal analysis and knowledge representation.

  • Open Access English
    Authors: 
    Nispen, van, Annelies;
    Publisher: HAL CCSD

    The European Holocaust Research Infrastructure (EHRI) started in October 2010 to build on a network that connects both people (Holocaust researchers, archivists, curators, librarians and digital humanists) and dispersed Holocaust source material and collections. EHRI’s aim is making sources visible in a systematic way in order to counteract the fragmentation of the sources and to reveal interconnections. EHRI focuses on Archive and collection descriptions, which are available through the EHRI Portal. EHRI is currently in its second phase and is on the ESFRI Roadmap2 for a more sustainable future. EHRI has developed a set of controlled vocabularies that serves both as a retrieval and cataloguing tool for the multilingual and highly heterogeneous data of the EHRI portal. These vocabularies were partly implemented in the first phase of the project. In the current phase of EHRI the vocabularies are in the process of quality improvement improve and enrich the existing terms, add new terms, disambiguate and remove the mistakes (deduplication, merging, adding multilingual labels, consistency checks, multiple parent relations, etc.) and increase their coverage. In the EHRI portal the subject terms are currently not available for the public, as they are used only for retrieval purposes.

  • Publication . Article . Conference object . 2020
    Open Access English
    Authors: 
    Stefan Bornhofen; Marten Düring;
    Publisher: HAL CCSD
    Country: France
    Project: ANR | BLIZAAR (ANR-15-CE23-0002)

    AbstractThe paper presents Intergraph, a graph-based visual analytics technical demonstrator for the exploration and study of content in historical document collections. The designed prototype is motivated by a practical use case on a corpus of circa 15.000 digitized resources about European integration since 1945. The corpus allowed generating a dynamic multilayer network which represents different kinds of named entities appearing and co-appearing in the collections. To our knowledge, Intergraph is one of the first interactive tools to visualize dynamic multilayer graphs for collections of digitized historical sources. Graph visualization and interaction methods have been designed based on user requirements for content exploration by non-technical users without a strong background in network science, and to compensate for common flaws with the annotation of named entities. Users work with self-selected subsets of the overall data by interacting with a scene of small graphs which can be added, altered and compared. This allows an interest-driven navigation in the corpus and the discovery of the interconnections of its entities across time.

  • Open Access English
    Authors: 
    Karlheinz Mörth; Laurent Romary; Gerhard Budin; Daniel Schopper;
    Publisher: HAL CCSD
    Country: France
    Project: FWF | Arabic in the Middle Atla... (P 21722)

    International audience; Academic dictionary writing is making greater and greater use of the TEI Guidelines’ dictionary module. And as increasing numbers of TEI dictionaries become available, there is an ever more palpable need to work towards greater interoperability among dictionary writing systems and other language resources that are needed by dictionaries and dictionary tools. In particular this holds true for the crucial role that statistical data obtained from language resources play in lexicographic workflow—a role that also has to be reflected in the model of the data produced in these workflows. Presenting a range of current projects, the authors address two main questions in this area: How can the relationship between a dictionary and other language resources be conceptualized, irrespective of whether they are used in the production of the dictionary or to enrich existing lexicographic data? And how can this be documented using the TEI Guidelines? Discussing a variety of options, this paper proposes a customization of the TEI dictionary module that tries to respond to the emerging requirements in an environment of increasingly intertwined language resources.

  • Publication . Article . 2017
    Open Access Dutch; Flemish
    Authors: 
    Odijk, Jan; Hessen, Arjan van; LS OZ Taal en spraaktechnologie; LS Psycholinguistiek; UiL OTS LLI;
  • Open Access
    Authors: 
    Narayan Kumar Bhadra;
    Publisher: Zenodo

    We study a series of new energy sources of the Gaussian energy group SU(6), SU(12), SU(24), ….etc. called intelligences which created consciousness and which are responsible for the creation of everything of this universe. The effective quantity and quality of the consciousness of the earth-like planet where living elements were found depends on environment and place of position within the galaxy or cluster or super cluster etc. & mechanical structure of the planet. The said energy sources created consciousness within the living cell and also controlled the whole universe with the symmetry breaking of the energy group SU(11) ( SU(6)  SU(5)  U(1)); SU(23); SU(47);…… etc.). In the living body, generally consciousness controlled by the self gravitational force of the energy group SU(6) and plays with biological revolution. But consciousness level of any living body including human group and also inanimate objects is particularly controlled by SU(12), SU(24), ….etc. We examine the quantum measurement, using the Wheeler DeWitt wave equation over the complex space-time R + iRI of (4+D) dimensions, where D is an extra dimensions. We know that the quantum super-positions will continually be reaching the Di�� si-Penrose (DP) threshold for Objective Reduction in non- biological settings as well as in biological ones, and usually take place in the purely random environment of a quantum system under measurement through the symmetry breaking of the Generalized Gaussian Energy Group from infinity i.e. from Big-Rip singularity when RI →∞. I. Introduction: Masao Ito wrote that it may be take another half century to bring psychology into the field of neuroscience. This statement reflects the difficulty of extending knowledge about the pivotal role of the cerebellum from the domain of motor control to the cognitive domain. The shift of information processing from divergence to convergence in cerebella micro-complexes (Ito) parallels the shift from coherence to de-coherence in quantum information processing (LIoyd). Consciousness defines our existence: It was proposed by Roger Penrose and Stuart Hameroff in the mid of 1990"s that consciousness depends on biologically "orchestrated" quantum computations in collections of microtubules within brain neurons, that these quantum computations correlate with and regulate neuronal activity, and that the continuous Schro dinger evolution of each quantum computation terminates in accordance with the specific Dio΄si − Penrose(DP) scheme of "Objective Reduction" of the quantum state (OR). This orchestrated OR activity (Orch OR) is taken to result in a moment of conscious awareness and / or choice. This particular (DP) from of OR is taken to be a quantum-gravity process related to the fundamentals of space-time geometry with complex scale factor R+ iRI in the large scale of the universe, where R is the 4-dimensional Einstein"s universe and iRI (= a), the internal space-time of the extra-dimension "D", which may be compared with the Kaluza-Klein cosmology. Hence solving the WDW equation of the wave function instead of Shro dingers wave equation, we get a remarkable solutions of the wave function of the variable RI (where RI = − R 2 ) in the tachyonic and pseudo-tachyonic universe, which assume as the source of intelligence or consciousness in the universe starting from Big-Rip singularity i.e. from the infinite space-time. Again Orch OR suggests a connection between brain bio-molecular processes and fine scale structure of the universe. There were three general assumption regarding the origin and place of consciousness in the universe have been commonly expressed as 1). Consciousness is not an independent quality but arose as a natural evolutionary consequence of the biological adaptation of brain and nervous system. 2). Consciousness is a quality that has always been in the universe. 3). Precursors of consciousness have always been in the universe; biology evolved a mechanism to convert conscious precursors to actual consciousness. The quantum cosmology explain an appropriate quantum mechanical description of the universe, which was introduced and developed by DeWitt. In quantum cosmology the universe, as a whole is treated quantum mechanically and is described by a single wave function, Ψ(hij , Φ) defined on a manifold (super spaces) of all possible three geometries and all mater field configurations. The wave function Ψ(hij , Φ) has no explicit time dependence due to the fact that there is no real time parameter external to the Einsteins universe. Therefore, there is no Shro dingers wave equation but the operator version of the Hamiltonian constraint of the Dirac canonical quantization procedure, namely vanishing of the variation of the Einstein-Hilbert action S with respect to the arbitrary lapse function N. Thus H = δS δN = 0, which is written as H Ψ(hij , Φ) = 0. This equation is known as the Wheeler-DeWitt (WDW) equation. The goal of quantum cosmology by solving the WDW equation over

  • Open Access English
    Authors: 
    Van Der Eycken, Johan; Styven, Dorien; Gheldof, Tom; Depoortere, Rolande;
    Publisher: HAL CCSD
    Countries: France, Belgium

    This article shows that metadata plays a central role in our society and concludes that through collaborative work, it is possible to pool solutions and to establish relationships of cooperation, both at the level of practical tool development and with regard to sharing and creating knowledge and know-how. ispartof: ABB: Archives et Bibliothèques de Belgique - Archief- en Bibliotheekwezen in België vol:106 pages:135-144 status: published

  • Open Access English
    Authors: 
    De Ruijter, Eric;
    Publisher: HAL CCSD

    International audience

  • Publication . Article . Preprint . 2019 . Embargo End Date: 01 Jan 2019
    Open Access
    Authors: 
    Rizza, Ettore; Chardonnens, Anne; Van Hooland, Seth;
    Publisher: arXiv
    Countries: France, Belgium

    More and more cultural institutions use Linked Data principles to share and connect their collection metadata. In the archival field, initiatives emerge to exploit data contained in archival descriptions and adapt encoding standards to the semantic web. In this context, online authority files can be used to enrich metadata. However, relying on a decentralized network of knowledge bases such as Wikidata, DBpedia or even Viaf has its own difficulties. This paper aims to offer a critical view of these linked authority files by adopting a close-reading approach. Through a practical case study, we intend to identify and illustrate the possibilities and limits of RDF triples compared to institutions' less structured metadata. Comment: Workshop "Dariah "Trust and Understanding: the value of metadata in a digitally joined-up world" (14/05/2018, Brussels), preprint of the submission to the journal "Archives et Biblioth\`eques de Belgique"

  • Publication . Article
    Open Access
    Authors: 
    Abdelkarimعبد الكريم بليل Bellil;
    Publisher: Zenodo

    الوحي كلمة تدلُّ على معانٍ؛ منها: الإشارة، والإيماء، والكتابة، والسرعة، والصوت، والإلقاء في الروع إلهامًا وبسرعة وبشدَّة، ليبقى أثره في النفس، وأصله: إعلامٌ في خفاء، وله صورٌ عِدَّة، وهي كلُّها تتمُّ في خفاء، فهو الإشارة السريعة، ولتضمُّنه السُّرعة قيل: أمرٌ وحي للكلام على سبيل الرمز

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