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  • Digital Curation Unit
    and user requirements of historians humanities scholars and social scientists working on the Holocaust The results of the study will be a foundation for the specification of functionalities of the European digital infrastructure planned as part of the EU funded European Holocaust Research Infrastructure project and consisting of the EHRI search portal and the EHRI Virtual Research Environment Particular issues to be dealt with are the summarization of qualitative evidence

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=58 (2016-02-15)
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  • Digital Curation Unit
    The ranking component considers not only the overall quality of the rules that produced each candidate but also the extent to which they preserve grammaticality and meaning in the particular context of the input sentence as well as the degree to which the candidate differs from the input We experimented with both a Maximum Entropy classifier and an SVR ranker Experimental results show that incorporating features from an existing paraphrase

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=43 (2016-02-15)
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  • Digital Curation Unit
    11 Αρχική τοποθεσία URL Περίληψη Sentence compression has attracted much interest in recent years but most sentence compressors are extractive i e they only delete words There is a lack of appropriate datasets to train and evaluate abstractive sentence compressors i e methods that apart from deleting words can also rephrase expressions We present a new dataset that contains candidate extractive and abstractive compressions of source sentences The candidate compressions

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=44 (2016-02-15)
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  • Digital Curation Unit
    International Conference MTSR 2011 Izmir Turkey October 2011 Communications in Computer and Information Science Volume 240 Pages 412 423 Αρχική τοποθεσία URL Περίληψη This paper presents a new metadata aggregation approach based on a mediating repository that intends to ensure the integrity authenticity and semantic enrichment of metadata provided to Europeana by heterogeneous collections Primary metadata are mapped to CARARE schema a schema suitable for describing archaeological and architectural heritage

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=49 (2016-02-15)
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  • Digital Curation Unit
    Volume 6966 Pages 77 88 Αρχική τοποθεσία URL Περίληψη During the last decades many information providers such as libraries have been collecting organizing and delivering information in both print and digital format forming a hybrid information environment However exploration of a hybrid information environment does not result in a unified seeking experience which exploits most effectively the available resources This paper aims to identify the main factors that influence the

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=50 (2016-02-15)
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  • Digital Curation Unit
    περιοδικά Προδημοσιεύσεις Άρθρα σε συνέδρια Τεχνικές εκθέσεις Παρουσιάσεις Μεταπτυχιακές εργασίες Διδακτορικές διατριβές A curation aware repository supporting information intensive scholarly research Angelis S Benardou A Constantopoulos P Dallas C Gavrilis D 2010 6th International Digital Curation Conference Άρθρο PDF Περίληψη Poster presentation and discussion of MOPSEUS a curation aware repository supporting information intensive scholarly research The latter has been analysed and mapped in the context of DCU s work on

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=1 (2016-02-15)
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  • Digital Curation Unit
    International Conference on Distributed Human Machine Systems Pages 317 322 Άρθρο PDF Περίληψη Digital curation emerged recently as an important concept in the theory and management of cultural heritage information This paper presents the approach and research agenda adopted by the newly founded Digital Curation Unit of Athena Research Centre Greece and illustrates its relevance to the management and use of cultural heritage digital collections It highlights the need to tackle the risks of epistemic failure tied with the prospect of long term access to curated repositories and presents the case for multidisciplinary research informed by humanistic and social science as well as computer science perspectives A multi tiered research agenda it argues would need to resolve problems of representing domain knowledge developing and maintaining knowledge resources streamlining the enrichment of these resources from text automatically generating text from databases discovering and accessing domain associations enabling the use of databases containing valuable data over time conceptualizations of epistemic discourse and communication genres in specific contexts grounded research on the motives activities and contexts of digital resources appraisal knowledge enhancement and use and cost benefit assessment of preservation policies These complementary approaches are particularly relevant in the field of cultural heritage

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=16 (2016-02-15)
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  • Digital Curation Unit
    2009 Περίληψη In this paper we present MOPSEUS a lightweight digital library service based on the Fedora system This service was created to address the needs of small libraries without support from technical staff Hence MOPSEUS attempts to balance flexibility against ease of installation configuration and use The service is available as a standard Java Web servlet uses no external databases or other systems and can easily be deployed on

    Original URL path: http://www.dcu.gr/index.php?p=publications&lang=el§ion=0&id=18 (2016-02-15)
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