Search (3850 results, page 2 of 193)

  • × type_ss:"a"
  1. Gonzalez, A.C.: Analisis y diseno de sistemas de gestion electronica de documentacion en grandes entidades (1997) 0.07 
    0.07048582 = product of:
  0.14097165 = sum of:
    0.14097165 = sum of:
      0.09216841 = weight(_text_:y in 2923) [ClassicSimilarity], result of:
        0.09216841 = score(doc=2923,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.4253601 = fieldWeight in 2923, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0625 = fieldNorm(doc=2923)
      0.048803236 = weight(_text_:22 in 2923) [ClassicSimilarity], result of:
        0.048803236 = score(doc=2923,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.30952093 = fieldWeight in 2923, 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=2923)
  0.5 = coord(1/2)
    Date
    11. 2.1999 21:02:22
  2. Gracia, C. de: Selecting and adapting a second generation integrated library system (ILS) and extending it to users worldwide via the Internet (1997) 0.06 
    0.061675094 = product of:
  0.12335019 = sum of:
    0.12335019 = sum of:
      0.08064736 = weight(_text_:y in 3021) [ClassicSimilarity], result of:
        0.08064736 = score(doc=3021,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3721901 = fieldWeight in 3021, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3021)
      0.04270283 = weight(_text_:22 in 3021) [ClassicSimilarity], result of:
        0.04270283 = score(doc=3021,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.2708308 = fieldWeight in 3021, 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=3021)
  0.5 = coord(1/2)
    Abstract
    Describes CIMMYT's (Centro Internacional de Mejoramiento de Maiz y Trigo) migration to a new integrated library software and the impact of that software on various management tasks. A product of INMAGIC Inc., the software in known as DB/TextWorks (Windows version). Flexibility and user friendliness are among its outstanding features. Gives special emphasis to the selection process
    Date
    22. 2.1999 13:55:01
  3. Elovici, Y.; Shapira, Y.B.; Kantor, P.B.: ¬A decision theoretic approach to combining information filters : an analytical and empirical evaluation. (2006) 0.06 
    0.061675094 = product of:
  0.12335019 = sum of:
    0.12335019 = sum of:
      0.08064736 = weight(_text_:y in 5267) [ClassicSimilarity], result of:
        0.08064736 = score(doc=5267,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3721901 = fieldWeight in 5267, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5267)
      0.04270283 = weight(_text_:22 in 5267) [ClassicSimilarity], result of:
        0.04270283 = score(doc=5267,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.2708308 = fieldWeight in 5267, 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=5267)
  0.5 = coord(1/2)
    Date
    22. 7.2006 15:05:39
  4. Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006) 0.06 
    0.061675094 = product of:
  0.12335019 = sum of:
    0.12335019 = sum of:
      0.08064736 = weight(_text_:y in 5273) [ClassicSimilarity], result of:
        0.08064736 = score(doc=5273,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3721901 = fieldWeight in 5273, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5273)
      0.04270283 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
        0.04270283 = score(doc=5273,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.2708308 = fieldWeight in 5273, 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=5273)
  0.5 = coord(1/2)
    Date
    22. 7.2006 16:24:52
  5. Ding, Y.: Applying weighted PageRank to author citation networks (2011) 0.06 
    0.061675094 = product of:
  0.12335019 = sum of:
    0.12335019 = sum of:
      0.08064736 = weight(_text_:y in 4188) [ClassicSimilarity], result of:
        0.08064736 = score(doc=4188,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3721901 = fieldWeight in 4188, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0546875 = fieldNorm(doc=4188)
      0.04270283 = weight(_text_:22 in 4188) [ClassicSimilarity], result of:
        0.04270283 = score(doc=4188,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.2708308 = fieldWeight in 4188, 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=4188)
  0.5 = coord(1/2)
    Date
    22. 1.2011 13:02:21
  6. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.06 
    0.06044498 = product of:
  0.12088996 = sum of:
    0.12088996 = sum of:
      0.06912631 = weight(_text_:y in 2763) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2763,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2763, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2763)
      0.051763654 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
        0.051763654 = score(doc=2763,freq=4.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.32829654 = fieldWeight in 2763, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=2763)
  0.5 = coord(1/2)
    Date
    22. 3.2009 19:22:35
  7. Lee, Y.-S.; Wu, Y.-C.; Yang, J.-C.: BVideoQA : Online English/Chinese bilingual video question answering (2009) 0.06 
    0.05598408 = product of:
  0.11196816 = sum of:
    0.11196816 = sum of:
      0.08146614 = weight(_text_:y in 2739) [ClassicSimilarity], result of:
        0.08146614 = score(doc=2739,freq=4.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.37596878 = fieldWeight in 2739, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0390625 = fieldNorm(doc=2739)
      0.030502023 = weight(_text_:22 in 2739) [ClassicSimilarity], result of:
        0.030502023 = score(doc=2739,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.19345059 = fieldWeight in 2739, 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=2739)
  0.5 = coord(1/2)
    Date
    22. 3.2009 13:02:05
  8. Shibata, N.; Kajikawa, Y.; Takeda, Y.; Matsushima, K.: Comparative study on methods of detecting research fronts using different types of citation (2009) 0.06 
    0.05598408 = product of:
  0.11196816 = sum of:
    0.11196816 = sum of:
      0.08146614 = weight(_text_:y in 2743) [ClassicSimilarity], result of:
        0.08146614 = score(doc=2743,freq=4.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.37596878 = fieldWeight in 2743, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0390625 = fieldNorm(doc=2743)
      0.030502023 = weight(_text_:22 in 2743) [ClassicSimilarity], result of:
        0.030502023 = score(doc=2743,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.19345059 = fieldWeight in 2743, 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=2743)
  0.5 = coord(1/2)
    Date
    22. 3.2009 17:52:50
  9. Wang, S.; Ma, Y.; Mao, J.; Bai, Y.; Liang, Z.; Li, G.: Quantifying scientific breakthroughs by a novel disruption indicator based on knowledge entities : On the rise of scrape-and-report scholarship in online reviews research (2023) 0.06 
    0.05598408 = product of:
  0.11196816 = sum of:
    0.11196816 = sum of:
      0.08146614 = weight(_text_:y in 882) [ClassicSimilarity], result of:
        0.08146614 = score(doc=882,freq=4.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.37596878 = fieldWeight in 882, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0390625 = fieldNorm(doc=882)
      0.030502023 = weight(_text_:22 in 882) [ClassicSimilarity], result of:
        0.030502023 = score(doc=882,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.19345059 = fieldWeight in 882, 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=882)
  0.5 = coord(1/2)
    Date
    22. 1.2023 18:37:33
  10. Jiang, Y.; Meng, R.; Huang, Y.; Lu, W.; Liu, J.: Generating keyphrases for readers : a controllable keyphrase generation framework (2023) 0.06 
    0.05598408 = product of:
  0.11196816 = sum of:
    0.11196816 = sum of:
      0.08146614 = weight(_text_:y in 1012) [ClassicSimilarity], result of:
        0.08146614 = score(doc=1012,freq=4.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.37596878 = fieldWeight in 1012, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.0390625 = fieldNorm(doc=1012)
      0.030502023 = weight(_text_:22 in 1012) [ClassicSimilarity], result of:
        0.030502023 = score(doc=1012,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.19345059 = fieldWeight in 1012, 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=1012)
  0.5 = coord(1/2)
    Date
    22. 6.2023 14:55:20
  11. Fujiwara, Y.; Gotoda, H.: Representation model for relativity of concepts (1995) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 2994) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2994,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2994, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2994)
      0.036602426 = weight(_text_:22 in 2994) [ClassicSimilarity], result of:
        0.036602426 = score(doc=2994,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 2994, 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=2994)
  0.5 = coord(1/2)
    Source
    International forum on information and documentation. 20(1995) no.1, S.22-30
  12. Tonta, Y.: Scholarly communication and the use of networked information sources (1996) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 6389) [ClassicSimilarity], result of:
        0.06912631 = score(doc=6389,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 6389, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=6389)
      0.036602426 = weight(_text_:22 in 6389) [ClassicSimilarity], result of:
        0.036602426 = score(doc=6389,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 6389, 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=6389)
  0.5 = coord(1/2)
    Source
    IFLA journal. 22(1996) no.3, S.240-245
  13. Mukherjea, S.; Hirata, K.; Hara, Y.: Towards a multimedia World-Wide Web information retrieval engine (1997) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 2678) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2678,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2678, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2678)
      0.036602426 = weight(_text_:22 in 2678) [ClassicSimilarity], result of:
        0.036602426 = score(doc=2678,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 2678, 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=2678)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
  14. Asonuma, A.; Fang, Y.; Rousseau, R.: Reflections on the age distribution of Japanese scientists (2006) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 5270) [ClassicSimilarity], result of:
        0.06912631 = score(doc=5270,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 5270, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=5270)
      0.036602426 = weight(_text_:22 in 5270) [ClassicSimilarity], result of:
        0.036602426 = score(doc=5270,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 5270, 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=5270)
  0.5 = coord(1/2)
    Date
    22. 7.2006 15:26:24
  15. Li, Y.-O.; Leung, S.W.: Computer cataloging of electronic Journals in unstable Aggregator Databases the Hong Kong Baptist University Library experience (2001) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 164) [ClassicSimilarity], result of:
        0.06912631 = score(doc=164,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 164, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=164)
      0.036602426 = weight(_text_:22 in 164) [ClassicSimilarity], result of:
        0.036602426 = score(doc=164,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 164, 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=164)
  0.5 = coord(1/2)
    Date
    10. 9.2000 17:38:22
  16. Xu, Y.: ¬The dynamics of interactive information retrieval behavior : part I: an activity theory perspective (2007) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 331) [ClassicSimilarity], result of:
        0.06912631 = score(doc=331,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 331, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=331)
      0.036602426 = weight(_text_:22 in 331) [ClassicSimilarity], result of:
        0.036602426 = score(doc=331,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 331, 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=331)
  0.5 = coord(1/2)
    Date
    27. 5.2007 13:55:22
  17. Lee, S.-S.; Theng, Y.-L.; Goh, D.H.-L.: Creative information seeking : part II: empirical verification (2007) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 813) [ClassicSimilarity], result of:
        0.06912631 = score(doc=813,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 813, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=813)
      0.036602426 = weight(_text_:22 in 813) [ClassicSimilarity], result of:
        0.036602426 = score(doc=813,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 813, 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=813)
  0.5 = coord(1/2)
    Date
    23.12.2007 12:22:16
  18. Ma, N.; Guan, J.; Zhao, Y.: Bringing PageRank to the citation analysis (2008) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 2064) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2064,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2064, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2064)
      0.036602426 = weight(_text_:22 in 2064) [ClassicSimilarity], result of:
        0.036602426 = score(doc=2064,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 2064, 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=2064)
  0.5 = coord(1/2)
    Date
    31. 7.2008 14:22:05
  19. Zhang, Y.: Developing a holistic model for digital library evaluation (2010) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 2360) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2360,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2360, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2360)
      0.036602426 = weight(_text_:22 in 2360) [ClassicSimilarity], result of:
        0.036602426 = score(doc=2360,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 2360, 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=2360)
  0.5 = coord(1/2)
    Abstract
    This article reports the author's recent research in developing a holistic model for various levels of digital library (DL) evaluation in which perceived important criteria from heterogeneous stakeholder groups are organized and presented. To develop such a model, the author applied a three-stage research approach: exploration, confirmation, and verification. During the exploration stage, a literature review was conducted followed by an interview, along with a card sorting technique, to collect important criteria perceived by DL experts. Then the criteria identified were used for developing an online survey during the confirmation stage. Survey respondents (431 in total) from 22 countries rated the importance of the criteria. A holistic DL evaluation model was constructed using statistical techniques. Eventually, the verification stage was devised to test the reliability of the model in the context of searching and evaluating an operational DL. The proposed model fills two lacunae in the DL domain: (a) the lack of a comprehensive and flexible framework to guide and benchmark evaluations, and (b) the uncertainty about what divergence exists among heterogeneous DL stakeholders, including general users.
  20. Hooland, S. van; Bontemps, Y.; Kaufman, S.: Answering the call for more accountability : applying data profiling to museum metadata (2008) 0.05 
    0.052864365 = product of:
  0.10572873 = sum of:
    0.10572873 = sum of:
      0.06912631 = weight(_text_:y in 2644) [ClassicSimilarity], result of:
        0.06912631 = score(doc=2644,freq=2.0), product of:
          0.21668325 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.045026023 = queryNorm
          0.3190201 = fieldWeight in 2644, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=2644)
      0.036602426 = weight(_text_:22 in 2644) [ClassicSimilarity], result of:
        0.036602426 = score(doc=2644,freq=2.0), product of:
          0.15767346 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045026023 = queryNorm
          0.23214069 = fieldWeight in 2644, 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=2644)
  0.5 = coord(1/2)
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas

Authors

Years

Languages

Types

  • el 96
  • b 36
  • p 1
  • More… Less…

Themes