Search (10 results, page 1 of 1)

Saz, J.T.: Perspectivas en recuperacion y explotacion de informacion electronica : el 'data mining' (1997) 0.11

0.109129 = product of:
  0.218258 = sum of:
    0.218258 = product of:
      0.436516 = sum of:
        0.436516 = weight(_text_:mining in 3723) [ClassicSimilarity], result of:
          0.436516 = score(doc=3723,freq=12.0), product of:
            0.28585905 = queryWeight, product of:
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.05066224 = queryNorm
            1.5270323 = fieldWeight in 3723, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.078125 = fieldNorm(doc=3723)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Abstract: Presents the concept and the techniques identified by the term data mining. Explains the principles and phases of developing a data mining process, and the main types of data mining tools
Footnote: Übers. des Titels: Perspectives on the retrieval and exploitation of electronic information: data mining
Theme: Data Mining

Garcia Marco, F.J.: ¬El factor humano en los sistemas de información (2003) 0.08

0.077165864 = product of:
  0.15433173 = sum of:
    0.15433173 = product of:
      0.30866346 = sum of:
        0.30866346 = weight(_text_:mining in 929) [ClassicSimilarity], result of:
          0.30866346 = score(doc=929,freq=6.0), product of:
            0.28585905 = queryWeight, product of:
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.05066224 = queryNorm
            1.079775 = fieldWeight in 929, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.078125 = fieldNorm(doc=929)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Abstract: Presents the concept and the techniques identified by the term data mining. Explains the principles and phases of developing a data mining process, and the main types of data mining tools

Pulido, J.R.V.: Recupracion de la information en Internet : motores y otros agentes des busqueda (1997) 0.04

0.03564138 = product of:
  0.07128276 = sum of:
    0.07128276 = product of:
      0.14256552 = sum of:
        0.14256552 = weight(_text_:mining in 2879) [ClassicSimilarity], result of:
          0.14256552 = score(doc=2879,freq=2.0), product of:
            0.28585905 = queryWeight, product of:
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.05066224 = queryNorm
            0.49872664 = fieldWeight in 2879, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.0625 = fieldNorm(doc=2879)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Footnote: Übers. des Titels: Perspectives on the retrieval and exploitation of electronic information: data mining

Jimenez, V.O.R.: Nuevas perspectivas para la catalogacion : metadatos ver MARC (1999) 0.03

0.029121632 = product of:
  0.058243264 = sum of:
    0.058243264 = product of:
      0.11648653 = sum of:
        0.11648653 = weight(_text_:22 in 5743) [ClassicSimilarity], result of:
          0.11648653 = score(doc=5743,freq=4.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.6565931 = fieldWeight in 5743, 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=5743)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 30. 3.2002 19:45:22
Source: Revista Española de Documentaçion Cientifica. 22(1999) no.2, S.198-219

Alonso, M.A.L.: ¬Los tesauros conceptuales como herramienta de precision en los sistemas de organizacion cientifica (1999) 0.02

0.0205921 = product of:
  0.0411842 = sum of:
    0.0411842 = product of:
      0.0823684 = sum of:
        0.0823684 = weight(_text_:22 in 3894) [ClassicSimilarity], result of:
          0.0823684 = score(doc=3894,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.46428138 = fieldWeight in 3894, 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=3894)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Revista interamericana de bibliotecologia. 22(1999) no.1, S.21-35

Lobo, D.O.: Metodos y technicas para la indizacion y recuperacion de los recursos de la World Wide Web (1999) 0.02

0.017160086 = product of:
  0.034320172 = sum of:
    0.034320172 = product of:
      0.068640344 = sum of:
        0.068640344 = weight(_text_:22 in 2241) [ClassicSimilarity], result of:
          0.068640344 = score(doc=2241,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.38690117 = fieldWeight in 2241, 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=2241)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Boletin de la Asociacion Andaluza de Bibliotecarios. 14(1999) no.57, S.11-22

Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999) 0.02

0.017160086 = product of:
  0.034320172 = sum of:
    0.034320172 = product of:
      0.068640344 = sum of:
        0.068640344 = weight(_text_:22 in 348) [ClassicSimilarity], result of:
          0.068640344 = score(doc=348,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.38690117 = fieldWeight in 348, 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=348)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49

Domenech, D.; Lopez, F.: ¬El nom de cada cosa : materials per a la revisio de la terminologia biblioteconomica (1997) 0.01

0.013728068 = product of:
  0.027456136 = sum of:
    0.027456136 = product of:
      0.054912273 = sum of:
        0.054912273 = weight(_text_:22 in 2054) [ClassicSimilarity], result of:
          0.054912273 = score(doc=2054,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.30952093 = fieldWeight in 2054, 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=2054)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 9.1998 10:14:50

Gonzalez, A.C.: Analisis y diseno de sistemas de gestion electronica de documentacion en grandes entidades (1997) 0.01

0.013728068 = product of:
  0.027456136 = sum of:
    0.027456136 = product of:
      0.054912273 = sum of:
        0.054912273 = weight(_text_:22 in 2923) [ClassicSimilarity], result of:
          0.054912273 = score(doc=2923,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = 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)
  0.5 = coord(1/2)

Date: 11. 2.1999 21:02:22

Solis, A.Q.; Navarrete, O.A.: Medidas de calidad en la creacion de catalogos de bibliotecas (1998) 0.01

0.012012059 = product of:
  0.024024118 = sum of:
    0.024024118 = product of:
      0.048048235 = sum of:
        0.048048235 = weight(_text_:22 in 2825) [ClassicSimilarity], result of:
          0.048048235 = score(doc=2825,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.2708308 = fieldWeight in 2825, 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=2825)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 30. 1.1999 19:22:45

Search (10 results, page 1 of 1)

Authors

Years

Themes