Document (#5804)

Author
Needleman, M.H.
Title
¬The Z39.50 protocol : an implementor's perspective
Source
Resource sharing and information networks. 8(1992) no.1, S.89-103
Year
1992
Abstract
Describes the Univ. of California MELVYL(R) system and its implementation of the Z39.50 information retrieval protocol. Discusses some of the open issues involving the the protocol as well as some of its implications for the library and information world
Object
Z39.50
MELVYL

Similar documents (author)

  1. Needleman, M.: Computing resources for an online catalog : ten years later (1992) 6.10 
    6.0972233 = sum of:
  6.0972233 = weight(author_txt:needleman in 1495) [ClassicSimilarity], result of:
    6.0972233 = fieldWeight in 1495, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.755557 = idf(docFreq=6, maxDocs=44421)
      0.625 = fieldNorm(doc=1495)
  2. Needleman, M.H.: Z39.50: new doors opening (1992) 6.10 
    6.0972233 = sum of:
  6.0972233 = weight(author_txt:needleman in 3952) [ClassicSimilarity], result of:
    6.0972233 = fieldWeight in 3952, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.755557 = idf(docFreq=6, maxDocs=44421)
      0.625 = fieldNorm(doc=3952)
  3. Needleman, M.: ¬The unicode standard (2000) 6.10 
    6.0972233 = sum of:
  6.0972233 = weight(author_txt:needleman in 6335) [ClassicSimilarity], result of:
    6.0972233 = fieldWeight in 6335, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.755557 = idf(docFreq=6, maxDocs=44421)
      0.625 = fieldNorm(doc=6335)
  4. Needleman, M.: Z39.50: a review, analysis and some thoughts on the future (2000) 6.10 
    6.0972233 = sum of:
  6.0972233 = weight(author_txt:needleman in 5898) [ClassicSimilarity], result of:
    6.0972233 = fieldWeight in 5898, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.755557 = idf(docFreq=6, maxDocs=44421)
      0.625 = fieldNorm(doc=5898)
  5. Needleman, M.; Bodfish, J.; Rush, J.E.; Stevens, P.: ¬The NISO circulation interchange protocol (NCIP) : an XML based standard (2001) 3.05 
    3.0486116 = sum of:
  3.0486116 = weight(author_txt:needleman in 5804) [ClassicSimilarity], result of:
    3.0486116 = fieldWeight in 5804, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.755557 = idf(docFreq=6, maxDocs=44421)
      0.3125 = fieldNorm(doc=5804)

Similar documents (content)

  1. Needleman, M.H.: Z39.50: new doors opening (1992) 0.64 
    0.6387159 = sum of:
  0.6387159 = product of:
    1.5967897 = sum of:
      0.01739744 = weight(abstract_txt:library in 3952) [ClassicSimilarity], result of:
        0.01739744 = score(doc=3952,freq=1.0), product of:
          0.049880225 = queryWeight, product of:
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.015641902 = queryNorm
          0.3487843 = fieldWeight in 3952, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.035652626 = weight(abstract_txt:system in 3952) [ClassicSimilarity], result of:
        0.035652626 = score(doc=3952,freq=3.0), product of:
          0.055798877 = queryWeight, product of:
            1.057666 = boost
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.015641902 = queryNorm
          0.6389488 = fieldWeight in 3952, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.033053365 = weight(abstract_txt:discusses in 3952) [ClassicSimilarity], result of:
        0.033053365 = score(doc=3952,freq=1.0), product of:
          0.07651536 = queryWeight, product of:
            1.2385402 = boost
            3.9495623 = idf(docFreq=2325, maxDocs=44421)
            0.015641902 = queryNorm
          0.43198338 = fieldWeight in 3952, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9495623 = idf(docFreq=2325, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.026303457 = weight(abstract_txt:information in 3952) [ClassicSimilarity], result of:
        0.026303457 = score(doc=3952,freq=3.0), product of:
          0.057400588 = queryWeight, product of:
            1.5170817 = boost
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.015641902 = queryNorm
          0.4582437 = fieldWeight in 3952, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.076305 = weight(abstract_txt:implementation in 3952) [ClassicSimilarity], result of:
        0.076305 = score(doc=3952,freq=1.0), product of:
          0.1336514 = queryWeight, product of:
            1.6369015 = boost
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.015641902 = queryNorm
          0.57092553 = fieldWeight in 3952, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.46116576 = weight(abstract_txt:melvyl in 3952) [ClassicSimilarity], result of:
        0.46116576 = score(doc=3952,freq=3.0), product of:
          0.30746982 = queryWeight, product of:
            2.482773 = boost
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.015641902 = queryNorm
          1.4998733 = fieldWeight in 3952, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.47324768 = weight(abstract_txt:z39.50 in 3952) [ClassicSimilarity], result of:
        0.47324768 = score(doc=3952,freq=2.0), product of:
          0.45115992 = queryWeight, product of:
            4.2532024 = boost
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.015641902 = queryNorm
          1.0489577 = fieldWeight in 3952, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
      0.4736644 = weight(abstract_txt:protocol in 3952) [ClassicSimilarity], result of:
        0.4736644 = score(doc=3952,freq=1.0), product of:
          0.65106714 = queryWeight, product of:
            6.257622 = boost
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.015641902 = queryNorm
          0.72752005 = fieldWeight in 3952, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.109375 = fieldNorm(doc=3952)
    0.4 = coord(8/20)
  2. Coyle, K.: ¬The virtual union catalog : a comparative study (2000) 0.57 
    0.5705845 = sum of:
  0.5705845 = product of:
    1.141169 = sum of:
      0.012426742 = weight(abstract_txt:library in 2230) [ClassicSimilarity], result of:
        0.012426742 = score(doc=2230,freq=1.0), product of:
          0.049880225 = queryWeight, product of:
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.015641902 = queryNorm
          0.24913163 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.014702897 = weight(abstract_txt:system in 2230) [ClassicSimilarity], result of:
        0.014702897 = score(doc=2230,freq=1.0), product of:
          0.055798877 = queryWeight, product of:
            1.057666 = boost
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.015641902 = queryNorm
          0.26349807 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.030396758 = weight(abstract_txt:describes in 2230) [ClassicSimilarity], result of:
        0.030396758 = score(doc=2230,freq=2.0), product of:
          0.07187288 = queryWeight, product of:
            1.2003788 = boost
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.015641902 = queryNorm
          0.42292386 = fieldWeight in 2230, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.022776177 = weight(abstract_txt:well in 2230) [ClassicSimilarity], result of:
        0.022776177 = score(doc=2230,freq=1.0), product of:
          0.07470404 = queryWeight, product of:
            1.2237927 = boost
            3.9025342 = idf(docFreq=2437, maxDocs=44421)
            0.015641902 = queryNorm
          0.30488548 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9025342 = idf(docFreq=2437, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.05450357 = weight(abstract_txt:implementation in 2230) [ClassicSimilarity], result of:
        0.05450357 = score(doc=2230,freq=1.0), product of:
          0.1336514 = queryWeight, product of:
            1.6369015 = boost
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.015641902 = queryNorm
          0.40780395 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.12189647 = weight(abstract_txt:california in 2230) [ClassicSimilarity], result of:
        0.12189647 = score(doc=2230,freq=1.0), product of:
          0.22856915 = queryWeight, product of:
            2.1406448 = boost
            6.82627 = idf(docFreq=130, maxDocs=44421)
            0.015641902 = queryNorm
          0.53330237 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.82627 = idf(docFreq=130, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.038151182 = weight(abstract_txt:some in 2230) [ClassicSimilarity], result of:
        0.038151182 = score(doc=2230,freq=1.0), product of:
          0.13275133 = queryWeight, product of:
            2.3071203 = boost
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.015641902 = queryNorm
          0.28738832 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.26895732 = weight(abstract_txt:melvyl in 2230) [ClassicSimilarity], result of:
        0.26895732 = score(doc=2230,freq=2.0), product of:
          0.30746982 = queryWeight, product of:
            2.482773 = boost
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.015641902 = queryNorm
          0.8747438 = fieldWeight in 2230, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.23902617 = weight(abstract_txt:z39.50 in 2230) [ClassicSimilarity], result of:
        0.23902617 = score(doc=2230,freq=1.0), product of:
          0.45115992 = queryWeight, product of:
            4.2532024 = boost
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.015641902 = queryNorm
          0.52980363 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
      0.33833173 = weight(abstract_txt:protocol in 2230) [ClassicSimilarity], result of:
        0.33833173 = score(doc=2230,freq=1.0), product of:
          0.65106714 = queryWeight, product of:
            6.257622 = boost
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.015641902 = queryNorm
          0.5196572 = fieldWeight in 2230, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.078125 = fieldNorm(doc=2230)
    0.5 = coord(10/20)
  3. Tibbetts, M.: ¬The prototype Z39.50 client (1994) 0.51 
    0.5091067 = sum of:
  0.5091067 = product of:
    1.2727667 = sum of:
      0.020793034 = weight(abstract_txt:system in 7667) [ClassicSimilarity], result of:
        0.020793034 = score(doc=7667,freq=2.0), product of:
          0.055798877 = queryWeight, product of:
            1.057666 = boost
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.015641902 = queryNorm
          0.37264252 = fieldWeight in 7667, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.372775 = idf(docFreq=4140, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.016101541 = weight(abstract_txt:retrieval in 7667) [ClassicSimilarity], result of:
        0.016101541 = score(doc=7667,freq=1.0), product of:
          0.059283685 = queryWeight, product of:
            1.090193 = boost
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.015641902 = queryNorm
          0.27160156 = fieldWeight in 7667, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.010847364 = weight(abstract_txt:information in 7667) [ClassicSimilarity], result of:
        0.010847364 = score(doc=7667,freq=1.0), product of:
          0.057400588 = queryWeight, product of:
            1.5170817 = boost
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.015641902 = queryNorm
          0.18897653 = fieldWeight in 7667, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.07707969 = weight(abstract_txt:implementation in 7667) [ClassicSimilarity], result of:
        0.07707969 = score(doc=7667,freq=2.0), product of:
          0.1336514 = queryWeight, product of:
            1.6369015 = boost
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.015641902 = queryNorm
          0.5767219 = fieldWeight in 7667, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.05395392 = weight(abstract_txt:some in 7667) [ClassicSimilarity], result of:
        0.05395392 = score(doc=7667,freq=2.0), product of:
          0.13275133 = queryWeight, product of:
            2.3071203 = boost
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.015641902 = queryNorm
          0.40642846 = fieldWeight in 7667, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.26895732 = weight(abstract_txt:melvyl in 7667) [ClassicSimilarity], result of:
        0.26895732 = score(doc=7667,freq=2.0), product of:
          0.30746982 = queryWeight, product of:
            2.482773 = boost
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.015641902 = queryNorm
          0.8747438 = fieldWeight in 7667, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.917278 = idf(docFreq=43, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.23902617 = weight(abstract_txt:z39.50 in 7667) [ClassicSimilarity], result of:
        0.23902617 = score(doc=7667,freq=1.0), product of:
          0.45115992 = queryWeight, product of:
            4.2532024 = boost
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.015641902 = queryNorm
          0.52980363 = fieldWeight in 7667, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
      0.58600765 = weight(abstract_txt:protocol in 7667) [ClassicSimilarity], result of:
        0.58600765 = score(doc=7667,freq=3.0), product of:
          0.65106714 = queryWeight, product of:
            6.257622 = boost
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.015641902 = queryNorm
          0.9000726 = fieldWeight in 7667, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.078125 = fieldNorm(doc=7667)
    0.4 = coord(8/20)
  4. Hakala, J.: Z39.50-1995: information retrieval protocol : an introduction to the standard and it's usage (1996) 0.50 
    0.50032336 = sum of:
  0.50032336 = product of:
    1.4294953 = sum of:
      0.025762467 = weight(abstract_txt:retrieval in 3408) [ClassicSimilarity], result of:
        0.025762467 = score(doc=3408,freq=1.0), product of:
          0.059283685 = queryWeight, product of:
            1.090193 = boost
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.015641902 = queryNorm
          0.4345625 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.034390006 = weight(abstract_txt:describes in 3408) [ClassicSimilarity], result of:
        0.034390006 = score(doc=3408,freq=1.0), product of:
          0.07187288 = queryWeight, product of:
            1.2003788 = boost
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.015641902 = queryNorm
          0.47848374 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.017355781 = weight(abstract_txt:information in 3408) [ClassicSimilarity], result of:
        0.017355781 = score(doc=3408,freq=1.0), product of:
          0.057400588 = queryWeight, product of:
            1.5170817 = boost
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.015641902 = queryNorm
          0.30236244 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.087205715 = weight(abstract_txt:implementation in 3408) [ClassicSimilarity], result of:
        0.087205715 = score(doc=3408,freq=1.0), product of:
          0.1336514 = queryWeight, product of:
            1.6369015 = boost
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.015641902 = queryNorm
          0.6524863 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.2198906 = idf(docFreq=652, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.061041895 = weight(abstract_txt:some in 3408) [ClassicSimilarity], result of:
        0.061041895 = score(doc=3408,freq=1.0), product of:
          0.13275133 = queryWeight, product of:
            2.3071203 = boost
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.015641902 = queryNorm
          0.45982134 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.66240877 = weight(abstract_txt:z39.50 in 3408) [ClassicSimilarity], result of:
        0.66240877 = score(doc=3408,freq=3.0), product of:
          0.45115992 = queryWeight, product of:
            4.2532024 = boost
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.015641902 = queryNorm
          1.4682349 = fieldWeight in 3408, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
      0.54133075 = weight(abstract_txt:protocol in 3408) [ClassicSimilarity], result of:
        0.54133075 = score(doc=3408,freq=1.0), product of:
          0.65106714 = queryWeight, product of:
            6.257622 = boost
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.015641902 = queryNorm
          0.8314515 = fieldWeight in 3408, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.125 = fieldNorm(doc=3408)
    0.35 = coord(7/20)
  5. Dempsey, L.; Russell, R.; Kirriemur, J.W.: Towards distributed library systems : Z39.50 in a European context (1996) 0.46 
    0.4596467 = sum of:
  0.4596467 = product of:
    1.3132763 = sum of:
      0.022542158 = weight(abstract_txt:retrieval in 1127) [ClassicSimilarity], result of:
        0.022542158 = score(doc=1127,freq=1.0), product of:
          0.059283685 = queryWeight, product of:
            1.090193 = boost
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.015641902 = queryNorm
          0.3802422 = fieldWeight in 1127, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.4765 = idf(docFreq=3732, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.030091256 = weight(abstract_txt:describes in 1127) [ClassicSimilarity], result of:
        0.030091256 = score(doc=1127,freq=1.0), product of:
          0.07187288 = queryWeight, product of:
            1.2003788 = boost
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.015641902 = queryNorm
          0.41867328 = fieldWeight in 1127, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.82787 = idf(docFreq=2626, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.042644277 = weight(abstract_txt:issues in 1127) [ClassicSimilarity], result of:
        0.042644277 = score(doc=1127,freq=1.0), product of:
          0.09068011 = queryWeight, product of:
            1.3483164 = boost
            4.299626 = idf(docFreq=1638, maxDocs=44421)
            0.015641902 = queryNorm
          0.4702716 = fieldWeight in 1127, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.299626 = idf(docFreq=1638, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.021476684 = weight(abstract_txt:information in 1127) [ClassicSimilarity], result of:
        0.021476684 = score(doc=1127,freq=2.0), product of:
          0.057400588 = queryWeight, product of:
            1.5170817 = boost
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.015641902 = queryNorm
          0.37415442 = fieldWeight in 1127, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4188995 = idf(docFreq=10748, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.05341166 = weight(abstract_txt:some in 1127) [ClassicSimilarity], result of:
        0.05341166 = score(doc=1127,freq=1.0), product of:
          0.13275133 = queryWeight, product of:
            2.3071203 = boost
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.015641902 = queryNorm
          0.4023437 = fieldWeight in 1127, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6785707 = idf(docFreq=3049, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.47324768 = weight(abstract_txt:z39.50 in 1127) [ClassicSimilarity], result of:
        0.47324768 = score(doc=1127,freq=2.0), product of:
          0.45115992 = queryWeight, product of:
            4.2532024 = boost
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.015641902 = queryNorm
          1.0489577 = fieldWeight in 1127, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.7814865 = idf(docFreq=136, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
      0.66986257 = weight(abstract_txt:protocol in 1127) [ClassicSimilarity], result of:
        0.66986257 = score(doc=1127,freq=2.0), product of:
          0.65106714 = queryWeight, product of:
            6.257622 = boost
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.015641902 = queryNorm
          1.0288687 = fieldWeight in 1127, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.651612 = idf(docFreq=155, maxDocs=44421)
            0.109375 = fieldNorm(doc=1127)
    0.35 = coord(7/20)