Search (2601 results, page 1 of 131)

  • × year_i:[2000 TO 2010}
  1. Vetere, G.; Lenzerini, M.: Models for semantic interoperability in service-oriented architectures (2005) 0.12 
    0.11575418 = sum of:
  0.096695825 = product of:
    0.29008746 = sum of:
      0.29008746 = weight(_text_:3a in 306) [ClassicSimilarity], result of:
        0.29008746 = score(doc=306,freq=2.0), product of:
          0.4424171 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.052184064 = queryNorm
          0.65568775 = fieldWeight in 306, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.0546875 = fieldNorm(doc=306)
    0.33333334 = coord(1/3)
  0.019058352 = product of:
    0.038116705 = sum of:
      0.038116705 = weight(_text_:systems in 306) [ClassicSimilarity], result of:
        0.038116705 = score(doc=306,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.23767869 = fieldWeight in 306, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0546875 = fieldNorm(doc=306)
    0.5 = coord(1/2)
    Content
    Vgl.: http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5386707&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5386707.
    Source
    IBM systems journal. 44(2005) no.4, S.887-903
  2. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.10 
    0.10409279 = sum of:
  0.08288213 = product of:
    0.24864638 = sum of:
      0.24864638 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
        0.24864638 = score(doc=562,freq=2.0), product of:
          0.4424171 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.052184064 = queryNorm
          0.56201804 = fieldWeight in 562, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.046875 = fieldNorm(doc=562)
    0.33333334 = coord(1/3)
  0.021210661 = product of:
    0.042421322 = sum of:
      0.042421322 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
        0.042421322 = score(doc=562,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.23214069 = fieldWeight in 562, 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=562)
    0.5 = coord(1/2)
    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
  3. Shen, R.; Wang, J.; Fox, E.A.: ¬A Lightweight Protocol between Digital Libraries and Visualization Systems (2002) 0.09 
    0.09266427 = product of:
  0.18532854 = sum of:
    0.18532854 = sum of:
      0.06534292 = weight(_text_:systems in 666) [ClassicSimilarity], result of:
        0.06534292 = score(doc=666,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.4074492 = fieldWeight in 666, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.09375 = fieldNorm(doc=666)
      0.119985625 = weight(_text_:22 in 666) [ClassicSimilarity], result of:
        0.119985625 = score(doc=666,freq=4.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.6565931 = fieldWeight in 666, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.09375 = fieldNorm(doc=666)
  0.5 = coord(1/2)
    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:15:14
  4. Srimurugan, A.: ¬An expert systems for generation of UDC class numbers : an investigation (2000) 0.09 
    0.08760825 = product of:
  0.1752165 = sum of:
    0.1752165 = sum of:
      0.07623341 = weight(_text_:systems in 1013) [ClassicSimilarity], result of:
        0.07623341 = score(doc=1013,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.47535738 = fieldWeight in 1013, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.109375 = fieldNorm(doc=1013)
      0.09898309 = weight(_text_:22 in 1013) [ClassicSimilarity], result of:
        0.09898309 = score(doc=1013,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.5416616 = fieldWeight in 1013, 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=1013)
  0.5 = coord(1/2)
    Source
    Extensions and corrections to the UDC. 22(2000), S.25-30
  5. Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.09 
    0.08760825 = product of:
  0.1752165 = sum of:
    0.1752165 = sum of:
      0.07623341 = weight(_text_:systems in 6265) [ClassicSimilarity], result of:
        0.07623341 = score(doc=6265,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.47535738 = fieldWeight in 6265, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.109375 = fieldNorm(doc=6265)
      0.09898309 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
        0.09898309 = score(doc=6265,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.5416616 = fieldWeight in 6265, 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=6265)
  0.5 = coord(1/2)
    Source
    Information outlook. 9(2005) no.8, S.22-23
  6. Domingue, J.; Motta, E.: PlanetOnto : from news publishing to integrated knowledge management support (2000) 0.09 
    0.08760825 = product of:
  0.1752165 = sum of:
    0.1752165 = sum of:
      0.07623341 = weight(_text_:systems in 6872) [ClassicSimilarity], result of:
        0.07623341 = score(doc=6872,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.47535738 = fieldWeight in 6872, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.109375 = fieldNorm(doc=6872)
      0.09898309 = weight(_text_:22 in 6872) [ClassicSimilarity], result of:
        0.09898309 = score(doc=6872,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.5416616 = fieldWeight in 6872, 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=6872)
  0.5 = coord(1/2)
    Date
    14. 8.2002 11:47:22
    Source
    IEEE intelligent systems. 15(2000) no.2, S.26-32
  7. Adams, S.: Comparing the IPC and the US classification systems for the patent searcher (2001) 0.09 
    0.08760825 = product of:
  0.1752165 = sum of:
    0.1752165 = sum of:
      0.07623341 = weight(_text_:systems in 4030) [ClassicSimilarity], result of:
        0.07623341 = score(doc=4030,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.47535738 = fieldWeight in 4030, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.109375 = fieldNorm(doc=4030)
      0.09898309 = weight(_text_:22 in 4030) [ClassicSimilarity], result of:
        0.09898309 = score(doc=4030,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.5416616 = fieldWeight in 4030, 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=4030)
  0.5 = coord(1/2)
    Date
    27. 3.2002 15:22:31
  8. Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001) 0.08 
    0.077220224 = product of:
  0.15444045 = sum of:
    0.15444045 = sum of:
      0.054452434 = weight(_text_:systems in 3925) [ClassicSimilarity], result of:
        0.054452434 = score(doc=3925,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.339541 = fieldWeight in 3925, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.078125 = fieldNorm(doc=3925)
      0.09998801 = weight(_text_:22 in 3925) [ClassicSimilarity], result of:
        0.09998801 = score(doc=3925,freq=4.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.54716086 = fieldWeight in 3925, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.078125 = fieldNorm(doc=3925)
  0.5 = coord(1/2)
    Date
    22. 7.2006 15:22:28
  9. Robertson, S.; Tait, J.: In Memoriam Karen Sparck Jones (2007) 0.08 
    0.07509278 = product of:
  0.15018556 = sum of:
    0.15018556 = sum of:
      0.06534292 = weight(_text_:systems in 2927) [ClassicSimilarity], result of:
        0.06534292 = score(doc=2927,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.4074492 = fieldWeight in 2927, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.09375 = fieldNorm(doc=2927)
      0.084842645 = weight(_text_:22 in 2927) [ClassicSimilarity], result of:
        0.084842645 = score(doc=2927,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.46428138 = fieldWeight in 2927, 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=2927)
  0.5 = coord(1/2)
    Abstract
    This note is also appearing in the Journal of the American Society for Information Systems and Technology.
    Date
    26.12.2007 14:22:47
  10. Boteram, F.; Hubrich, J.: Towards a comprehensive international Knowledge Organization System (2008) 0.08 
    0.07509278 = product of:
  0.15018556 = sum of:
    0.15018556 = sum of:
      0.06534292 = weight(_text_:systems in 4786) [ClassicSimilarity], result of:
        0.06534292 = score(doc=4786,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.4074492 = fieldWeight in 4786, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.09375 = fieldNorm(doc=4786)
      0.084842645 = weight(_text_:22 in 4786) [ClassicSimilarity], result of:
        0.084842645 = score(doc=4786,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.46428138 = fieldWeight in 4786, 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=4786)
  0.5 = coord(1/2)
    Content
    Präsentation anlässlich: NKOS 2008 - Networked Knowledge Organization Systems, September 19th 2008 ECDL-Conference, Arhus.
    Date
    22. 9.2008 19:30:41
  11. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.07 
    0.07385479 = product of:
  0.14770958 = sum of:
    0.14770958 = sum of:
      0.07700737 = weight(_text_:systems in 539) [ClassicSimilarity], result of:
        0.07700737 = score(doc=539,freq=4.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.48018348 = fieldWeight in 539, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.078125 = fieldNorm(doc=539)
      0.0707022 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
        0.0707022 = score(doc=539,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.38690117 = fieldWeight in 539, 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=539)
  0.5 = coord(1/2)
    Content
    Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
    Date
    26.12.2011 13:22:07
  12. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.07 
    0.06614524 = sum of:
  0.055254754 = product of:
    0.16576426 = sum of:
      0.16576426 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
        0.16576426 = score(doc=701,freq=2.0), product of:
          0.4424171 = queryWeight, product of:
            8.478011 = idf(docFreq=24, maxDocs=44218)
            0.052184064 = 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)
    0.33333334 = coord(1/3)
  0.010890487 = product of:
    0.021780973 = sum of:
      0.021780973 = weight(_text_:systems in 701) [ClassicSimilarity], result of:
        0.021780973 = score(doc=701,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.1358164 = fieldWeight in 701, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.03125 = fieldNorm(doc=701)
    0.5 = coord(1/2)
    Abstract
    By the explosion of possibilities for a ubiquitous content production, the information overload problem reaches the level of complexity which cannot be managed by traditional modelling approaches anymore. Due to their pure syntactical nature traditional information retrieval approaches did not succeed in treating content itself (i.e. its meaning, and not its representation). This leads to a very low usefulness of the results of a retrieval process for a user's task at hand. In the last ten years ontologies have been emerged from an interesting conceptualisation paradigm to a very promising (semantic) modelling technology, especially in the context of the Semantic Web. From the information retrieval point of view, ontologies enable a machine-understandable form of content description, such that the retrieval process can be driven by the meaning of the content. However, the very ambiguous nature of the retrieval process in which a user, due to the unfamiliarity with the underlying repository and/or query syntax, just approximates his information need in a query, implies a necessity to include the user in the retrieval process more actively in order to close the gap between the meaning of the content and the meaning of a user's query (i.e. his information need). This thesis lays foundation for such an ontology-based interactive retrieval process, in which the retrieval system interacts with a user in order to conceptually interpret the meaning of his query, whereas the underlying domain ontology drives the conceptualisation process. In that way the retrieval process evolves from a query evaluation process into a highly interactive cooperation between a user and the retrieval system, in which the system tries to anticipate the user's information need and to deliver the relevant content proactively. Moreover, the notion of content relevance for a user's query evolves from a content dependent artefact to the multidimensional context-dependent structure, strongly influenced by the user's preferences. This cooperation process is realized as the so-called Librarian Agent Query Refinement Process. In order to clarify the impact of an ontology on the retrieval process (regarding its complexity and quality), a set of methods and tools for different levels of content and query formalisation is developed, ranging from pure ontology-based inferencing to keyword-based querying in which semantics automatically emerges from the results. Our evaluation studies have shown that the possibilities to conceptualize a user's information need in the right manner and to interpret the retrieval results accordingly are key issues for realizing much more meaningful information retrieval systems.
    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.
  13. Coyle, K.: Future considerations : the functional library systems record (2004) 0.07 
    0.06600664 = product of:
  0.13201328 = sum of:
    0.13201328 = sum of:
      0.07545151 = weight(_text_:systems in 562) [ClassicSimilarity], result of:
        0.07545151 = score(doc=562,freq=6.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.4704818 = fieldWeight in 562, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0625 = fieldNorm(doc=562)
      0.056561764 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
        0.056561764 = score(doc=562,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.30952093 = fieldWeight in 562, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=562)
  0.5 = coord(1/2)
    Abstract
    The paper performs a thought experiment on the concept of a record based on the Functional Requirements for Bibliographic Records and library system functions, and concludes that if we want to develop a functional bibliographic record we need to do it within the context of a flexible, functional library systems record structure. The article suggests a new way to look at the library systems record that would allow libraries to move forward in terms of technology but also in terms of serving library users.
    Source
    Library hi tech. 22(2004) no.2, S.166-174
  14. Yetim, F.: Universal Actability : Towards an integral understanding of universal usability, (intercultural) action competence, and information systems actability (2004) 0.06 
    0.064430945 = product of:
  0.12886189 = sum of:
    0.12886189 = sum of:
      0.08644056 = weight(_text_:systems in 377) [ClassicSimilarity], result of:
        0.08644056 = score(doc=377,freq=14.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.5390046 = fieldWeight in 377, product of:
            3.7416575 = tf(freq=14.0), with freq of:
              14.0 = termFreq=14.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.046875 = fieldNorm(doc=377)
      0.042421322 = weight(_text_:22 in 377) [ClassicSimilarity], result of:
        0.042421322 = score(doc=377,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.23214069 = fieldWeight in 377, 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=377)
  0.5 = coord(1/2)
    Abstract
    The approach to information systems actability emphasizes the social action character of information systems and its social context. It aims at a pragmatically and social sensitive approach to information systems. This paper extends the scope and focus of this approach by suggesting a research framework called universal actability. The research framework advocates for an integral understanding of universal usability, human communication and action competence, and information systems actability. To pursue this research objective, this paper focuses on the following aspects: It provides a critical review of the concepts of the previous research on information systems actability and suggests some extensions and revisions towards universal actability. In addition, it discusses several maxims for (intercultural) communications and their implications for the actors and systems. Finally, it reflects on the applicability of user modeling technology for modeling diversity in order to enhance actor's and system's actability across diverse contexts.
    Date
    22. 6.2007 13:31:31
  15. Khytoretskii, V.M.; Efremenkova, V.M.; Tartakovskii, V.A.: Sootnoshenie klassifikatsionykh skhem bazy dannykh Chemical Abstracts i sootvetstvuyushchikh ei chastei sistemy baz dannykh VINITI (2000) 0.06 
    0.06257732 = product of:
  0.12515464 = sum of:
    0.12515464 = sum of:
      0.054452434 = weight(_text_:systems in 891) [ClassicSimilarity], result of:
        0.054452434 = score(doc=891,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.339541 = fieldWeight in 891, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.078125 = fieldNorm(doc=891)
      0.0707022 = weight(_text_:22 in 891) [ClassicSimilarity], result of:
        0.0707022 = score(doc=891,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.38690117 = fieldWeight in 891, 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=891)
  0.5 = coord(1/2)
    Date
    1. 4.2002 13:36:22
    Footnote
    Übers. des Titels: Classification systems of Chemical Abstracts and of corresponding parts of the database of VINITI
  16. Olason, S.C.: Let's get usable! : Usability studies for indexes (2000) 0.06 
    0.061776184 = product of:
  0.12355237 = sum of:
    0.12355237 = sum of:
      0.043561947 = weight(_text_:systems in 882) [ClassicSimilarity], result of:
        0.043561947 = score(doc=882,freq=2.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.2716328 = fieldWeight in 882, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0625 = fieldNorm(doc=882)
      0.07999042 = weight(_text_:22 in 882) [ClassicSimilarity], result of:
        0.07999042 = score(doc=882,freq=4.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.4377287 = fieldWeight in 882, 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=882)
  0.5 = coord(1/2)
    Abstract
    The article discusses a series of usability studies on indexes from a systems engineering and human factors perspective. The purpose of these studies is to establish a set of user requirements that indexes need to satisfy. The results from the first set of studies are presented and suggestions made as to how these can be applied to improve the usability and quality of indexes.
    Footnote
    Vgl.: http://www.theindexer.org/files/22-2-olason.pdf.
    Source
    Indexer. 22(2000) no.2, S.91-95
  17. Doyle, B.: ¬The classification and evaluation of Content Management Systems (2003) 0.06 
    0.05908383 = product of:
  0.11816766 = sum of:
    0.11816766 = sum of:
      0.061605897 = weight(_text_:systems in 2871) [ClassicSimilarity], result of:
        0.061605897 = score(doc=2871,freq=4.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.38414678 = fieldWeight in 2871, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0625 = fieldNorm(doc=2871)
      0.056561764 = weight(_text_:22 in 2871) [ClassicSimilarity], result of:
        0.056561764 = score(doc=2871,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.30952093 = fieldWeight in 2871, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=2871)
  0.5 = coord(1/2)
    Abstract
    This is a report on how Doyle and others made a faceted classification scheme for content management systems and made it browsable on the web (see CMS Review in Example Web Sites, below). They discuss why they did it, how, their use of OPML and XFML, how they did research to find terms and categories, and they also include their taxonomy. It is interesting to see facets used in a business environment.
    Date
    30. 7.2004 12:22:52
  18. Haslhofer, B.: Uniform SPARQL access to interlinked (digital library) sources (2007) 0.06 
    0.05908383 = product of:
  0.11816766 = sum of:
    0.11816766 = sum of:
      0.061605897 = weight(_text_:systems in 541) [ClassicSimilarity], result of:
        0.061605897 = score(doc=541,freq=4.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.38414678 = fieldWeight in 541, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0625 = fieldNorm(doc=541)
      0.056561764 = weight(_text_:22 in 541) [ClassicSimilarity], result of:
        0.056561764 = score(doc=541,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.30952093 = fieldWeight in 541, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=541)
  0.5 = coord(1/2)
    Content
    Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
    Date
    26.12.2011 13:22:46
  19. Madison, O.M.A.: Utilizing the FRBR framework in designing user-focused digital content and access systems (2006) 0.06 
    0.05908383 = product of:
  0.11816766 = sum of:
    0.11816766 = sum of:
      0.061605897 = weight(_text_:systems in 1085) [ClassicSimilarity], result of:
        0.061605897 = score(doc=1085,freq=4.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.38414678 = fieldWeight in 1085, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0625 = fieldNorm(doc=1085)
      0.056561764 = weight(_text_:22 in 1085) [ClassicSimilarity], result of:
        0.056561764 = score(doc=1085,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.30952093 = fieldWeight in 1085, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=1085)
  0.5 = coord(1/2)
    Abstract
    This paper discusses the rapidly expanding environment of emerging electronic content and the importance of librarians to partner with new research and teaching communities in meeting users' needs to find, identify, select, and obtain the information and resources they need. The methodology and framework of the International Federation of Library Associations and Institutions' Functional Requirements for Bibliographic Records could serve as a useful tool in building expanded access and content systems.
    Date
    10. 9.2000 17:38:22
  20. Bowman, J.H.: ¬The catalog as barrier to retrieval : Part 1: hyphens and ampersands in titles (2000) 0.06 
    0.057755806 = product of:
  0.11551161 = sum of:
    0.11551161 = sum of:
      0.06602007 = weight(_text_:systems in 5365) [ClassicSimilarity], result of:
        0.06602007 = score(doc=5365,freq=6.0), product of:
          0.16037072 = queryWeight, product of:
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.052184064 = queryNorm
          0.41167158 = fieldWeight in 5365, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.0731742 = idf(docFreq=5561, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5365)
      0.049491543 = weight(_text_:22 in 5365) [ClassicSimilarity], result of:
        0.049491543 = score(doc=5365,freq=2.0), product of:
          0.1827397 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052184064 = queryNorm
          0.2708308 = fieldWeight in 5365, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5365)
  0.5 = coord(1/2)
    Abstract
    An Internet survey of 38 different OPAC systems, at eighty different libraries, was undertaken to investigate the effect on retrieval of the presence of the hyphen or the ampersand in titles. Title and Keyword searches were performed. In Title search, 22 of the systems treat the hyphen as equivalent to a space, while in Keyword the number is 16. The other systems treat it in various different ways (even including the equivalent of NOT), which means that results of searching multiple catalogs are very inconsistent. The ampersand may be ignored, treated as a special character, or treated as "and," again with very inconsistent results. Various recommendations are made with a view to improving consistency of performance.

Authors

Languages

Types

  • a 2126
  • m 318
  • el 160
  • s 126
  • x 32
  • b 26
  • i 10
  • r 10
  • n 4
  • More… Less…

Themes

Subjects

Classifications