Search (10 results, page 1 of 1)

Jimenez, V.O.R.: Nuevas perspectivas para la catalogacion : metadatos ver MARC (1999) 0.01

0.013081431 = product of:
  0.052325726 = sum of:
    0.052325726 = product of:
      0.10465145 = sum of:
        0.10465145 = weight(_text_:22 in 5743) [ClassicSimilarity], result of:
          0.10465145 = score(doc=5743,freq=4.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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) 0.01

0.0092499675 = product of:
  0.03699987 = sum of:
    0.03699987 = product of:
      0.07399974 = sum of:
        0.07399974 = weight(_text_:22 in 3894) [ClassicSimilarity], result of:
          0.07399974 = score(doc=3894,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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

Vinaja, A.B.: ¬La version Beta-Windows para CDS/ISIS (1995) 0.01

0.007914375 = product of:
  0.0316575 = sum of:
    0.0316575 = product of:
      0.063315 = sum of:
        0.063315 = weight(_text_:software in 4887) [ClassicSimilarity], result of:
          0.063315 = score(doc=4887,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.35064998 = fieldWeight in 4887, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0625 = fieldNorm(doc=4887)
      0.5 = coord(1/2)
  0.25 = coord(1/4)

Theme: Bibliographische Software

Lobo, D.O.: Metodos y technicas para la indizacion y recuperacion de los recursos de la World Wide Web (1999) 0.01

0.007708307 = product of:
  0.030833228 = sum of:
    0.030833228 = product of:
      0.061666455 = sum of:
        0.061666455 = weight(_text_:22 in 2241) [ClassicSimilarity], result of:
          0.061666455 = score(doc=2241,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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) 0.01

0.007708307 = product of:
  0.030833228 = sum of:
    0.030833228 = product of:
      0.061666455 = sum of:
        0.061666455 = weight(_text_:22 in 348) [ClassicSimilarity], result of:
          0.061666455 = score(doc=348,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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

Perez, F.G.: DB/Textworks : una alternativa para crear un sistema automatizado de biblioteca (1997) 0.01
```
0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 1598) [ClassicSimilarity], result of:
          0.055400617 = score(doc=1598,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 1598, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1598)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
```
Abstract

Account of the experience of the International Maize and Wheat Improvement Centre CIMMYT based in Mexico, which employs some 100 scientists and 600 support staff. To improve services the library updated its system using DB/Textworks, software which can manage large quantities of text including both data and images. The system is structured into modules for cataloguing, circulation, user information, serials, acquisition and suppliers. The chief advantages for medium sized libraries such as CIMMYT is its simplicity; tasks such as defining databases, creating reports, exchanging information so not require the intervention of computer experts
Martinez, A.M.: Control de autoridades en catalogos en linea (1997) 0.01
```
0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 2230) [ClassicSimilarity], result of:
          0.055400617 = score(doc=2230,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 2230, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2230)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
```
Abstract

A review of the literature. Authority control is intended to improve precision and recall but high failure rates detected during online catalogue searches by end users has given rise to debate about whether the time and effort involved in this approach is justified. Suggested solutions include using a combination of indexing techniques, increasing access points, greater standardisation of formats and more powerful software. Cooperative programmes at national and international levels can reduce costs. In Latin America some libraries use US / European formats, while others have developed their own local or regional systems; the whole situation needs to be reviewed to resolve the anomalies

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

0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 2054) [ClassicSimilarity], result of:
          0.049333163 = score(doc=2054,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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

0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 2923) [ClassicSimilarity], result of:
          0.049333163 = score(doc=2923,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

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

0.005395815 = product of:
  0.02158326 = sum of:
    0.02158326 = product of:
      0.04316652 = sum of:
        0.04316652 = weight(_text_:22 in 2825) [ClassicSimilarity], result of:
          0.04316652 = score(doc=2825,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)

Date: 30. 1.1999 19:22:45

Search (10 results, page 1 of 1)

Authors

Themes