Search (58 results, page 1 of 3)

  • × type_ss:"x"
  1. Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011) 0.10 
    0.09960502 = product of:
  0.4980251 = sum of:
    0.4980251 = weight(_text_:3a in 973) [ClassicSimilarity], result of:
      0.4980251 = score(doc=973,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        1.1240361 = fieldWeight in 973, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.09375 = fieldNorm(doc=973)
  0.2 = coord(1/5)
    Content
    Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.
  2. Piros, A.: Az ETO-jelzetek automatikus interpretálásának és elemzésének kérdései (2018) 0.10 
    0.09666581 = product of:
  0.24166451 = sum of:
    0.20751046 = weight(_text_:3a in 855) [ClassicSimilarity], result of:
      0.20751046 = score(doc=855,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.46834838 = fieldWeight in 855, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=855)
    0.034154054 = weight(_text_:it in 855) [ClassicSimilarity], result of:
      0.034154054 = score(doc=855,freq=4.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.22595796 = fieldWeight in 855, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.0390625 = fieldNorm(doc=855)
  0.4 = coord(2/5)
    Abstract
    Converting UDC numbers manually to a complex format such as the one mentioned above is an unrealistic expectation; supporting building these representations, as far as possible automatically, is a well-founded requirement. An additional advantage of this approach is that the existing records could also be processed and converted. In my dissertation I would like to prove also that it is possible to design and implement an algorithm that is able to convert pre-coordinated UDC numbers into the introduced format by identifying all their elements and revealing their whole syntactic structure as well. In my dissertation I will discuss a feasible way of building a UDC-specific XML schema for describing the most detailed and complicated UDC numbers (containing not only the common auxiliary signs and numbers, but also the different types of special auxiliaries). The schema definition is available online at: http://piros.udc-interpreter.hu#xsd. The primary goal of my research is to prove that it is possible to support building, retrieving, and analyzing UDC numbers without compromises, by taking the whole syntactic richness of the scheme by storing the UDC numbers reserving the meaning of pre-coordination. The research has also included the implementation of a software that parses UDC classmarks attended to prove that such solution can be applied automatically without any additional effort or even retrospectively on existing collections.
    Content
    Vgl. auch: New automatic interpreter for complex UDC numbers. Unter: <https%3A%2F%2Fudcc.org%2Ffiles%2FAttilaPiros_EC_36-37_2014-2015.pdf&usg=AOvVaw3kc9CwDDCWP7aArpfjrs5b>
  3. Xiong, C.: Knowledge based text representations for information retrieval (2016) 0.07 
    0.07413153 = product of:
  0.18532883 = sum of:
    0.16600837 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
      0.16600837 = score(doc=5820,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.3746787 = fieldWeight in 5820, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.03125 = fieldNorm(doc=5820)
    0.019320453 = weight(_text_:it in 5820) [ClassicSimilarity], result of:
      0.019320453 = score(doc=5820,freq=2.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.12782113 = fieldWeight in 5820, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.03125 = fieldNorm(doc=5820)
  0.4 = coord(2/5)
    Abstract
    The successes of information retrieval (IR) in recent decades were built upon bag-of-words representations. Effective as it is, bag-of-words is only a shallow text understanding; there is a limited amount of information for document ranking in the word space. This dissertation goes beyond words and builds knowledge based text representations, which embed the external and carefully curated information from knowledge bases, and provide richer and structured evidence for more advanced information retrieval systems. This thesis research first builds query representations with entities associated with the query. Entities' descriptions are used by query expansion techniques that enrich the query with explanation terms. Then we present a general framework that represents a query with entities that appear in the query, are retrieved by the query, or frequently show up in the top retrieved documents. A latent space model is developed to jointly learn the connections from query to entities and the ranking of documents, modeling the external evidence from knowledge bases and internal ranking features cooperatively. To further improve the quality of relevant entities, a defining factor of our query representations, we introduce learning to rank to entity search and retrieve better entities from knowledge bases. In the document representation part, this thesis research also moves one step forward with a bag-of-entities model, in which documents are represented by their automatic entity annotations, and the ranking is performed in the entity space.
    Content
    Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
  4. Farazi, M.: Faceted lightweight ontologies : a formalization and some experiments (2010) 0.04 
    0.041502092 = product of:
  0.20751046 = sum of:
    0.20751046 = weight(_text_:3a in 4997) [ClassicSimilarity], result of:
      0.20751046 = score(doc=4997,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.46834838 = fieldWeight in 4997, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4997)
  0.2 = coord(1/5)
    Content
    PhD Dissertation at International Doctorate School in Information and Communication Technology. Vgl.: https%3A%2F%2Fcore.ac.uk%2Fdownload%2Fpdf%2F150083013.pdf&usg=AOvVaw2n-qisNagpyT0lli_6QbAQ.
  5. Shala, E.: ¬Die Autonomie des Menschen und der Maschine : gegenwärtige Definitionen von Autonomie zwischen philosophischem Hintergrund und technologischer Umsetzbarkeit (2014) 0.04 
    0.041502092 = product of:
  0.20751046 = sum of:
    0.20751046 = weight(_text_:3a in 4388) [ClassicSimilarity], result of:
      0.20751046 = score(doc=4388,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.46834838 = fieldWeight in 4388, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4388)
  0.2 = coord(1/5)
    Footnote
    Vgl. unter: https://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=2ahUKEwizweHljdbcAhVS16QKHXcFD9QQFjABegQICRAB&url=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F271200105_Die_Autonomie_des_Menschen_und_der_Maschine_-_gegenwartige_Definitionen_von_Autonomie_zwischen_philosophischem_Hintergrund_und_technologischer_Umsetzbarkeit_Redigierte_Version_der_Magisterarbeit_Karls&usg=AOvVaw06orrdJmFF2xbCCp_hL26q.
  6. Gabler, S.: Vergabe von DDC-Sachgruppen mittels eines Schlagwort-Thesaurus (2021) 0.04 
    0.041502092 = product of:
  0.20751046 = sum of:
    0.20751046 = weight(_text_:3a in 1000) [ClassicSimilarity], result of:
      0.20751046 = score(doc=1000,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.46834838 = fieldWeight in 1000, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1000)
  0.2 = coord(1/5)
    Content
    Master thesis Master of Science (Library and Information Studies) (MSc), Universität Wien. Advisor: Christoph Steiner. Vgl.: https://www.researchgate.net/publication/371680244_Vergabe_von_DDC-Sachgruppen_mittels_eines_Schlagwort-Thesaurus. DOI: 10.25365/thesis.70030. Vgl. dazu die Präsentation unter: https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=web&cd=&ved=0CAIQw7AJahcKEwjwoZzzytz_AhUAAAAAHQAAAAAQAg&url=https%3A%2F%2Fwiki.dnb.de%2Fdownload%2Fattachments%2F252121510%2FDA3%2520Workshop-Gabler.pdf%3Fversion%3D1%26modificationDate%3D1671093170000%26api%3Dv2&psig=AOvVaw0szwENK1or3HevgvIDOfjx&ust=1687719410889597&opi=89978449.
  7. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.03 
    0.033201676 = product of:
  0.16600837 = sum of:
    0.16600837 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
      0.16600837 = score(doc=701,freq=2.0), product of:
        0.4430686 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.052260913 = queryNorm
        0.3746787 = fieldWeight in 701, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.03125 = fieldNorm(doc=701)
  0.2 = coord(1/5)
    Content
    Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
  8. Huo, W.: Automatic multi-word term extraction and its application to Web-page summarization (2012) 0.03 
    0.02858579 = product of:
  0.07146447 = sum of:
    0.028980678 = weight(_text_:it in 563) [ClassicSimilarity], result of:
      0.028980678 = score(doc=563,freq=2.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.19173169 = fieldWeight in 563, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.046875 = fieldNorm(doc=563)
    0.042483795 = weight(_text_:22 in 563) [ClassicSimilarity], result of:
      0.042483795 = score(doc=563,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.23214069 = fieldWeight in 563, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.046875 = fieldNorm(doc=563)
  0.4 = coord(2/5)
    Abstract
    In this thesis we propose three new word association measures for multi-word term extraction. We combine these association measures with LocalMaxs algorithm in our extraction model and compare the results of different multi-word term extraction methods. Our approach is language and domain independent and requires no training data. It can be applied to such tasks as text summarization, information retrieval, and document classification. We further explore the potential of using multi-word terms as an effective representation for general web-page summarization. We extract multi-word terms from human written summaries in a large collection of web-pages, and generate the summaries by aligning document words with these multi-word terms. Our system applies machine translation technology to learn the aligning process from a training set and focuses on selecting high quality multi-word terms from human written summaries to generate suitable results for web-page summarization.
    Date
    10. 1.2013 19:22:47
  9. Kiren, T.: ¬A clustering based indexing technique of modularized ontologies for information retrieval (2017) 0.02 
    0.024714613 = product of:
  0.061786532 = sum of:
    0.033464003 = weight(_text_:it in 4399) [ClassicSimilarity], result of:
      0.033464003 = score(doc=4399,freq=6.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.22139269 = fieldWeight in 4399, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.03125 = fieldNorm(doc=4399)
    0.02832253 = weight(_text_:22 in 4399) [ClassicSimilarity], result of:
      0.02832253 = score(doc=4399,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.15476047 = fieldWeight in 4399, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.03125 = fieldNorm(doc=4399)
  0.4 = coord(2/5)
    Abstract
    Indexing plays a vital role in Information Retrieval. With the availability of huge volume of information, it has become necessary to index the information in such a way to make easier for the end users to find the information they want efficiently and accurately. Keyword-based indexing uses words as indexing terms. It is not capable of capturing the implicit relation among terms or the semantics of the words in the document. To eliminate this limitation, ontology-based indexing came into existence, which allows semantic based indexing to solve complex and indirect user queries. Ontologies are used for document indexing which allows semantic based information retrieval. Existing ontologies or the ones constructed from scratch are used presently for indexing. Constructing ontologies from scratch is a labor-intensive task and requires extensive domain knowledge whereas use of an existing ontology may leave some important concepts in documents un-annotated. Using multiple ontologies can overcome the problem of missing out concepts to a great extent, but it is difficult to manage (changes in ontologies over time by their developers) multiple ontologies and ontology heterogeneity also arises due to ontologies constructed by different ontology developers. One possible solution to managing multiple ontologies and build from scratch is to use modular ontologies for indexing.
    Date
    20. 1.2015 18:30:22
  10. Makewita, S.M.: Investigating the generic information-seeking function of organisational decision-makers : perspectives on improving organisational information systems (2002) 0.02 
    0.023821492 = product of:
  0.059553728 = sum of:
    0.024150565 = weight(_text_:it in 642) [ClassicSimilarity], result of:
      0.024150565 = score(doc=642,freq=2.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.15977642 = fieldWeight in 642, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.0390625 = fieldNorm(doc=642)
    0.035403162 = weight(_text_:22 in 642) [ClassicSimilarity], result of:
      0.035403162 = score(doc=642,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.19345059 = fieldWeight in 642, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0390625 = fieldNorm(doc=642)
  0.4 = coord(2/5)
    Abstract
    The past decade has seen the emergence of a new paradigm in the corporate world where organisations emphasised connectivity as a means of exposing decision-makers to wider resources of information within and outside the organisation. Many organisations followed the initiatives of enhancing infrastructures, manipulating cultural shifts and emphasising managerial commitment for creating pools and networks of knowledge. However, the concept of connectivity is not merely presenting people with the data, but more importantly, to create environments where people can seek information efficiently. This paradigm has therefore caused a shift in the function of information systems in organisations. They have to be now assessed in relation to how they underpin people's information-seeking activities within the context of their organisational environment. This research project used interpretative research methods to investigate the nature of people's information-seeking activities at two culturally contrasting organisations. Outcomes of this research project provide insights into phenomena associated with people's information-seeking function, and show how they depend on the organisational context that is defined partly by information systems. It suggests that information-seeking is not just searching for data. The inefficiencies inherent in both people and their environments can bring opaqueness into people's data, which they need to avoid or eliminate as part of seeking information. This seems to have made information-seeking a two-tier process consisting of a primary process of searching and interpreting data and auxiliary process of avoiding and eliminating opaqueness in data. Based on this view, this research suggests that organisational information systems operate naturally as implicit dual-mechanisms to underpin the above two-tier process, and that improvements to information systems should concern maintaining the balance in these dual-mechanisms.
    Date
    22. 7.2022 12:16:58
  11. Stünkel, M.: Neuere Methoden der inhaltlichen Erschließung schöner Literatur in öffentlichen Bibliotheken (1986) 0.02 
    0.022658026 = product of:
  0.11329012 = sum of:
    0.11329012 = weight(_text_:22 in 5815) [ClassicSimilarity], result of:
      0.11329012 = score(doc=5815,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.61904186 = fieldWeight in 5815, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.125 = fieldNorm(doc=5815)
  0.2 = coord(1/5)
    Date
    4. 8.2006 21:35:22
  12. Menges, T.: Möglichkeiten und Grenzen der Übertragbarkeit eines Buches auf Hypertext am Beispiel einer französischen Grundgrammatik (Klein; Kleineidam) (1997) 0.02 
    0.019825771 = product of:
  0.09912886 = sum of:
    0.09912886 = weight(_text_:22 in 1496) [ClassicSimilarity], result of:
      0.09912886 = score(doc=1496,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.5416616 = fieldWeight in 1496, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=1496)
  0.2 = coord(1/5)
    Date
    22. 7.1998 18:23:25
  13. Schneider, A.: ¬Die Verzeichnung und sachliche Erschließung der Belletristik in Kaysers Bücherlexikon und im Schlagwortkatalog Georg/Ost (1980) 0.02 
    0.019825771 = product of:
  0.09912886 = sum of:
    0.09912886 = weight(_text_:22 in 5309) [ClassicSimilarity], result of:
      0.09912886 = score(doc=5309,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.5416616 = fieldWeight in 5309, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=5309)
  0.2 = coord(1/5)
    Date
    5. 8.2006 13:07:22
  14. Sperling, R.: Anlage von Literaturreferenzen für Onlineressourcen auf einer virtuellen Lernplattform (2004) 0.02 
    0.019825771 = product of:
  0.09912886 = sum of:
    0.09912886 = weight(_text_:22 in 4635) [ClassicSimilarity], result of:
      0.09912886 = score(doc=4635,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.5416616 = fieldWeight in 4635, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=4635)
  0.2 = coord(1/5)
    Date
    26.11.2005 18:39:22
  15. Stanz, G.: Medienarchive: Analyse einer unterschätzten Ressource : Archivierung, Dokumentation, und Informationsvermittlung in Medien bei besonderer Berücksichtigung von Pressearchiven (1994) 0.02 
    0.016993519 = product of:
  0.08496759 = sum of:
    0.08496759 = weight(_text_:22 in 9) [ClassicSimilarity], result of:
      0.08496759 = score(doc=9,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.46428138 = fieldWeight in 9, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.09375 = fieldNorm(doc=9)
  0.2 = coord(1/5)
    Date
    22. 2.1997 19:50:29
  16. Hartwieg, U.: ¬Die nationalbibliographische Situation im 18. Jahrhundert : Vorüberlegungen zur Verzeichnung der deutschen Drucke in einem VD18 (1999) 0.02 
    0.016993519 = product of:
  0.08496759 = sum of:
    0.08496759 = weight(_text_:22 in 3813) [ClassicSimilarity], result of:
      0.08496759 = score(doc=3813,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.46428138 = fieldWeight in 3813, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.09375 = fieldNorm(doc=3813)
  0.2 = coord(1/5)
    Date
    18. 6.1999 9:22:36
  17. Milanesi, C.: Möglichkeiten der Kooperation im Rahmen von Subject Gateways : das Euler-Projekt im Vergleich mit weiteren europäischen Projekten (2001) 0.02 
    0.016993519 = product of:
  0.08496759 = sum of:
    0.08496759 = weight(_text_:22 in 4865) [ClassicSimilarity], result of:
      0.08496759 = score(doc=4865,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.46428138 = fieldWeight in 4865, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.09375 = fieldNorm(doc=4865)
  0.2 = coord(1/5)
    Date
    22. 6.2002 19:41:59
  18. Gordon, T.J.; Helmer-Hirschberg, O.: Report on a long-range forecasting study (1964) 0.02 
    0.016021643 = product of:
  0.08010821 = sum of:
    0.08010821 = weight(_text_:22 in 4204) [ClassicSimilarity], result of:
      0.08010821 = score(doc=4204,freq=4.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.4377287 = fieldWeight in 4204, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0625 = fieldNorm(doc=4204)
  0.2 = coord(1/5)
    Date
    22. 6.2018 13:24:08
    22. 6.2018 13:54:52
  19. Haller, S.H.M.: Mappingverfahren zur Wissensorganisation (2002) 0.01 
    0.014161265 = product of:
  0.070806324 = sum of:
    0.070806324 = weight(_text_:22 in 3406) [ClassicSimilarity], result of:
      0.070806324 = score(doc=3406,freq=2.0), product of:
        0.18300882 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052260913 = queryNorm
        0.38690117 = fieldWeight in 3406, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.078125 = fieldNorm(doc=3406)
  0.2 = coord(1/5)
    Date
    30. 5.2010 16:22:35
  20. Schulz, T.: Konzeption und prototypische Entwicklung eines Thesaurus für IT-Konzepte an Hochschulen (2021) 0.01 
    0.012779278 = product of:
  0.06389639 = sum of:
    0.06389639 = weight(_text_:it in 429) [ClassicSimilarity], result of:
      0.06389639 = score(doc=429,freq=14.0), product of:
        0.15115225 = queryWeight, product of:
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.052260913 = queryNorm
        0.42272866 = fieldWeight in 429, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          2.892262 = idf(docFreq=6664, maxDocs=44218)
          0.0390625 = fieldNorm(doc=429)
  0.2 = coord(1/5)
    Abstract
    In Hochschulen besteht derzeit ein großes Anliegen, die Digitalisierung effektiv und effizient für Prozesse in Steuerungsbereichen zu nutzen. Dabei steht die IT-Governance im Mittelpunkt der hochschulpolitischen Überlegungen und beinhaltet "die interne Steuerung und Koordination von Entscheidungsprozessen in Bezug auf IT-Steuerung beziehungsweise Digitalisierungsmaßnahmen."(Christmann-Budian et al. 2018) Strategisch kann die Bündelung von Kompetenzen in der deutschen Hochschullandschaft dabei helfen, die steigenden Anforderungen an die IT-Governance zu erfüllen. Passend zu diesem Ansatz realisieren aktuell im ZDT zusammengeschlossene Hochschulen das Projekt "IT-Konzepte - Portfolio gemeinsamer Vorlagen und Muster". Das Projekt schließt an die Problemstellung an, indem Kompetenzen gebündelt und alle Hochschulen befähigt werden, IT-Konzepte erarbeiten und verabschieden zu können. Dazu wird ein Portfolio an Muster und Vorlagen als Ressourcenpool zusammengetragen und referenziert, um eine Nachvollziehbarkeit der Vielfalt an Herausgebern gewährleisten zu können (Meister 2020). Um den Ressourcenpool, welcher einen Body of Knowledge (BoK) darstellt, effizient durchsuchen zu können, ist eine sinnvolle Struktur unabdinglich. Daher setzt sich das Ziel der Bachelorarbeit aus der Analyse von hochschulinternen Dokumenten mithilfe von Natural Language Processing (NLP) und die daraus resultierende Entwicklung eines Thesaurus-Prototyps für IT-Konzepte zusammen. Dieser soll im Anschluss serialisiert und automatisiert werden, um diesen fortlaufend auf einem aktuellen Stand zu halten. Es wird sich mit der Frage beschäftigt, wie ein Thesaurus nachhaltig technologisch, systematisch und konsistent erstellt werden kann, um diesen Prozess im späteren Verlauf als Grundlage für weitere Themenbereiche einzuführen.

Authors

Years

Languages

  • d 29
  • e 25
  • f 1
  • hu 1
  • pt 1
  • More… Less…

Themes

Classifications