Document (#37379)

Author
Chu, H.
Title
Information representation and retrieval in the digital age
Issue
2nd ed.
Imprint
Medford, NJ : Information Today
Year
2010
Pages
xiv, 306 S
Isbn
978-1-573-87393-2
Series
ASIS&T Monograph Series
Content
Information representation and retrieval : an overview -- Information representation I : basic approaches -- Information representation II : related topics -- Language in information representation and retrieval -- Retrieval techniques and query representation -- Retrieval approaches -- Information retrieval models -- Information retrieval systems -- Retrieval of information unique in content or format -- The user dimension in information representation and retrieval -- Evaluation of information representation and retrieval -- Artificial intelligence in information representation and retrieval.
Theme
Grundlagen u. Einführungen: Allgemeine Literatur
LCSH
Information organization
Information retrieval
Information storage and retrieval systems
BK
06.74 / Informationssysteme
DDC
025 / dc22
GHBS
BCA
LCC
Z666.5 .C48 2010

Similar documents (content)

  1. Golub, K.: Subject access to information : an interdisciplinary approach (2015) 0.87
    0.8671632 = sum of:
      0.8671632 = product of:
        1.0116904 = sum of:
          0.07836966 = weight(abstract_txt:systems in 2135) [ClassicSimilarity], result of:
            0.07836966 = score(doc=2135,freq=2.0), product of:
              0.17297192 = queryWeight, product of:
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.050616194 = queryNorm
              0.45307738 = fieldWeight in 2135, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
          0.128314 = weight(abstract_txt:organization in 2135) [ClassicSimilarity], result of:
            0.128314 = score(doc=2135,freq=1.0), product of:
              0.3027399 = queryWeight, product of:
                1.322961 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.050616194 = queryNorm
              0.4238424 = fieldWeight in 2135, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
          0.17052764 = weight(abstract_txt:representation in 2135) [ClassicSimilarity], result of:
            0.17052764 = score(doc=2135,freq=1.0), product of:
              0.36594582 = queryWeight, product of:
                1.454523 = boost
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.050616194 = queryNorm
              0.4659915 = fieldWeight in 2135, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
          0.27636975 = weight(abstract_txt:storage in 2135) [ClassicSimilarity], result of:
            0.27636975 = score(doc=2135,freq=1.0), product of:
              0.50491 = queryWeight, product of:
                1.7085166 = boost
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.050616194 = queryNorm
              0.5473644 = fieldWeight in 2135, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
          0.11352964 = weight(abstract_txt:information in 2135) [ClassicSimilarity], result of:
            0.11352964 = score(doc=2135,freq=2.0), product of:
              0.35153598 = queryWeight, product of:
                2.851196 = boost
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.050616194 = queryNorm
              0.3229531 = fieldWeight in 2135, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
          0.24457976 = weight(abstract_txt:retrieval in 2135) [ClassicSimilarity], result of:
            0.24457976 = score(doc=2135,freq=2.0), product of:
              0.5327593 = queryWeight, product of:
                3.0397534 = boost
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.050616194 = queryNorm
              0.45908117 = fieldWeight in 2135, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.09375 = fieldNorm(doc=2135)
        0.85714287 = coord(6/7)
    
  2. Liew, C.L.: Cross-cultural design and usability of a digital library supporting access to Maori cultural heritage resources : an examination of knowledge organization issues (2004) 0.81
    0.8050948 = sum of:
      0.8050948 = product of:
        0.93927723 = sum of:
          0.17063938 = weight(abstract_txt:digital in 3643) [ClassicSimilarity], result of:
            0.17063938 = score(doc=3643,freq=3.0), product of:
              0.28665105 = queryWeight, product of:
                1.2873273 = boost
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.050616194 = queryNorm
              0.5952861 = fieldWeight in 3643, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
          0.1852053 = weight(abstract_txt:organization in 3643) [ClassicSimilarity], result of:
            0.1852053 = score(doc=3643,freq=3.0), product of:
              0.3027399 = queryWeight, product of:
                1.322961 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.050616194 = queryNorm
              0.6117638 = fieldWeight in 3643, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
          0.14210635 = weight(abstract_txt:representation in 3643) [ClassicSimilarity], result of:
            0.14210635 = score(doc=3643,freq=1.0), product of:
              0.36594582 = queryWeight, product of:
                1.454523 = boost
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.050616194 = queryNorm
              0.38832623 = fieldWeight in 3643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
          0.23030815 = weight(abstract_txt:storage in 3643) [ClassicSimilarity], result of:
            0.23030815 = score(doc=3643,freq=1.0), product of:
              0.50491 = queryWeight, product of:
                1.7085166 = boost
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.050616194 = queryNorm
              0.45613703 = fieldWeight in 3643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
          0.06689798 = weight(abstract_txt:information in 3643) [ClassicSimilarity], result of:
            0.06689798 = score(doc=3643,freq=1.0), product of:
              0.35153598 = queryWeight, product of:
                2.851196 = boost
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.050616194 = queryNorm
              0.19030195 = fieldWeight in 3643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
          0.14412002 = weight(abstract_txt:retrieval in 3643) [ClassicSimilarity], result of:
            0.14412002 = score(doc=3643,freq=1.0), product of:
              0.5327593 = queryWeight, product of:
                3.0397534 = boost
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.050616194 = queryNorm
              0.2705162 = fieldWeight in 3643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.078125 = fieldNorm(doc=3643)
        0.85714287 = coord(6/7)
    
  3. Lacasta, J.; Nogueras-Iso, J.; López-Pellicer, F.J.; Muro-Medrano, P.R.; Zarazaga-Soria, F.J.: ThManager : an open source tool for creating and visualizing SKOS (2007) 0.73
    0.72923493 = sum of:
      0.72923493 = product of:
        0.85077405 = sum of:
          0.07836966 = weight(abstract_txt:systems in 1090) [ClassicSimilarity], result of:
            0.07836966 = score(doc=1090,freq=2.0), product of:
              0.17297192 = queryWeight, product of:
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.050616194 = queryNorm
              0.45307738 = fieldWeight in 1090, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
          0.16719176 = weight(abstract_txt:digital in 1090) [ClassicSimilarity], result of:
            0.16719176 = score(doc=1090,freq=2.0), product of:
              0.28665105 = queryWeight, product of:
                1.2873273 = boost
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.050616194 = queryNorm
              0.58325887 = fieldWeight in 1090, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
          0.1814634 = weight(abstract_txt:organization in 1090) [ClassicSimilarity], result of:
            0.1814634 = score(doc=1090,freq=2.0), product of:
              0.3027399 = queryWeight, product of:
                1.322961 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.050616194 = queryNorm
              0.5994037 = fieldWeight in 1090, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
          0.17052764 = weight(abstract_txt:representation in 1090) [ClassicSimilarity], result of:
            0.17052764 = score(doc=1090,freq=1.0), product of:
              0.36594582 = queryWeight, product of:
                1.454523 = boost
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.050616194 = queryNorm
              0.4659915 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
          0.08027758 = weight(abstract_txt:information in 1090) [ClassicSimilarity], result of:
            0.08027758 = score(doc=1090,freq=1.0), product of:
              0.35153598 = queryWeight, product of:
                2.851196 = boost
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.050616194 = queryNorm
              0.22836234 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
          0.17294401 = weight(abstract_txt:retrieval in 1090) [ClassicSimilarity], result of:
            0.17294401 = score(doc=1090,freq=1.0), product of:
              0.5327593 = queryWeight, product of:
                3.0397534 = boost
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.050616194 = queryNorm
              0.3246194 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.09375 = fieldNorm(doc=1090)
        0.85714287 = coord(6/7)
    
  4. Lacasta, J.; Nogueras-Iso, J.; López-Pellicer, F.J.; Muro-Medrano, P.R.; Zarazaga-Soria, F.J.: ThManager : an open source tool for creating and visualizing SKOS (2007) 0.73
    0.72923493 = sum of:
      0.72923493 = product of:
        0.85077405 = sum of:
          0.07836966 = weight(abstract_txt:systems in 169) [ClassicSimilarity], result of:
            0.07836966 = score(doc=169,freq=2.0), product of:
              0.17297192 = queryWeight, product of:
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.050616194 = queryNorm
              0.45307738 = fieldWeight in 169, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4173236 = idf(docFreq=3771, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
          0.16719176 = weight(abstract_txt:digital in 169) [ClassicSimilarity], result of:
            0.16719176 = score(doc=169,freq=2.0), product of:
              0.28665105 = queryWeight, product of:
                1.2873273 = boost
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.050616194 = queryNorm
              0.58325887 = fieldWeight in 169, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.399214 = idf(docFreq=1412, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
          0.1814634 = weight(abstract_txt:organization in 169) [ClassicSimilarity], result of:
            0.1814634 = score(doc=169,freq=2.0), product of:
              0.3027399 = queryWeight, product of:
                1.322961 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.050616194 = queryNorm
              0.5994037 = fieldWeight in 169, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
          0.17052764 = weight(abstract_txt:representation in 169) [ClassicSimilarity], result of:
            0.17052764 = score(doc=169,freq=1.0), product of:
              0.36594582 = queryWeight, product of:
                1.454523 = boost
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.050616194 = queryNorm
              0.4659915 = fieldWeight in 169, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
          0.08027758 = weight(abstract_txt:information in 169) [ClassicSimilarity], result of:
            0.08027758 = score(doc=169,freq=1.0), product of:
              0.35153598 = queryWeight, product of:
                2.851196 = boost
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.050616194 = queryNorm
              0.22836234 = fieldWeight in 169, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
          0.17294401 = weight(abstract_txt:retrieval in 169) [ClassicSimilarity], result of:
            0.17294401 = score(doc=169,freq=1.0), product of:
              0.5327593 = queryWeight, product of:
                3.0397534 = boost
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.050616194 = queryNorm
              0.3246194 = fieldWeight in 169, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.09375 = fieldNorm(doc=169)
        0.85714287 = coord(6/7)
    
  5. Kulkarni, M.; Gupta, V.K.; Viswanathan, T.: ¬An automatic index generation and information retrieval system for bibliographic database developed at the Indian National Scientific Documentation Centre (1996) 0.69
    0.6870429 = sum of:
      0.6870429 = product of:
        0.96186 = sum of:
          0.1814634 = weight(abstract_txt:organization in 4594) [ClassicSimilarity], result of:
            0.1814634 = score(doc=4594,freq=2.0), product of:
              0.3027399 = queryWeight, product of:
                1.322961 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.050616194 = queryNorm
              0.5994037 = fieldWeight in 4594, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.09375 = fieldNorm(doc=4594)
          0.17052764 = weight(abstract_txt:representation in 4594) [ClassicSimilarity], result of:
            0.17052764 = score(doc=4594,freq=1.0), product of:
              0.36594582 = queryWeight, product of:
                1.454523 = boost
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.050616194 = queryNorm
              0.4659915 = fieldWeight in 4594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.970576 = idf(docFreq=797, maxDocs=42306)
                0.09375 = fieldNorm(doc=4594)
          0.27636975 = weight(abstract_txt:storage in 4594) [ClassicSimilarity], result of:
            0.27636975 = score(doc=4594,freq=1.0), product of:
              0.50491 = queryWeight, product of:
                1.7085166 = boost
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.050616194 = queryNorm
              0.5473644 = fieldWeight in 4594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.838554 = idf(docFreq=334, maxDocs=42306)
                0.09375 = fieldNorm(doc=4594)
          0.16055515 = weight(abstract_txt:information in 4594) [ClassicSimilarity], result of:
            0.16055515 = score(doc=4594,freq=4.0), product of:
              0.35153598 = queryWeight, product of:
                2.851196 = boost
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.050616194 = queryNorm
              0.45672467 = fieldWeight in 4594, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=4594)
          0.17294401 = weight(abstract_txt:retrieval in 4594) [ClassicSimilarity], result of:
            0.17294401 = score(doc=4594,freq=1.0), product of:
              0.5327593 = queryWeight, product of:
                3.0397534 = boost
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.050616194 = queryNorm
              0.3246194 = fieldWeight in 4594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4626071 = idf(docFreq=3604, maxDocs=42306)
                0.09375 = fieldNorm(doc=4594)
        0.71428573 = coord(5/7)