Document (#4896)

Author
Shenouda, W.
Title
Online bibliographic searching : how end-users modify their search strategies
Source
ASIS'90: Information in the year 2000, from research to applications. Proc. of the 53rd Annual Meeting of the American Society for Information Science, Toronto, Canada, 4.-8.11.1990. Ed. by Diana Henderson
Imprint
Medford, NJ : Learned Information Inc.
Year
1990
Pages
S.117-128
Abstract
The study attempted to idendify how end-users modify their initial search strategies in the light of new information presented during their interaction with an online bibliographic information retrieval system in a real environment. This exploratory study was also conducted to determine the effectiveness of the changes, made by users during the online process, in retrieving relevant documents. Analysis of this data shows that all end-users modify their searches during the online process. Results indicate that certain changes were made more frequently than others. Changes affecting relevance and characteristics of end-users' online search behaviour were also identified
Theme
Retrievalstudien

Similar documents (content)

  1. Spink, A.; Greisdorf, H.: Users' partial relevance judgements during online searching (1997) 0.28
    0.27958617 = sum of:
      0.27958617 = product of:
        0.69896543 = sum of:
          0.07701062 = weight(abstract_txt:initial in 1624) [ClassicSimilarity], result of:
            0.07701062 = score(doc=1624,freq=2.0), product of:
              0.11892981 = queryWeight, product of:
                1.0827385 = boost
                5.860772 = idf(docFreq=330, maxDocs=42740)
                0.018741844 = queryNorm
              0.64752996 = fieldWeight in 1624, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.860772 = idf(docFreq=330, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.022621298 = weight(abstract_txt:study in 1624) [ClassicSimilarity], result of:
            0.022621298 = score(doc=1624,freq=1.0), product of:
              0.083423555 = queryWeight, product of:
                1.2824415 = boost
                3.4708736 = idf(docFreq=3611, maxDocs=42740)
                0.018741844 = queryNorm
              0.271162 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4708736 = idf(docFreq=3611, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.02722947 = weight(abstract_txt:were in 1624) [ClassicSimilarity], result of:
            0.02722947 = score(doc=1624,freq=1.0), product of:
              0.09439952 = queryWeight, product of:
                1.3642002 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.018741844 = queryNorm
              0.28844923 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.03662431 = weight(abstract_txt:process in 1624) [ClassicSimilarity], result of:
            0.03662431 = score(doc=1624,freq=1.0), product of:
              0.115024395 = queryWeight, product of:
                1.5058725 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.018741844 = queryNorm
              0.3184047 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.055877116 = weight(abstract_txt:search in 1624) [ClassicSimilarity], result of:
            0.055877116 = score(doc=1624,freq=2.0), product of:
              0.13850117 = queryWeight, product of:
                2.0237906 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.018741844 = queryNorm
              0.4034415 = fieldWeight in 1624, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.035195336 = weight(abstract_txt:their in 1624) [ClassicSimilarity], result of:
            0.035195336 = score(doc=1624,freq=1.0), product of:
              0.14112711 = queryWeight, product of:
                2.3589213 = boost
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.018741844 = queryNorm
              0.2493875 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.09487862 = weight(abstract_txt:during in 1624) [ClassicSimilarity], result of:
            0.09487862 = score(doc=1624,freq=1.0), product of:
              0.24836268 = queryWeight, product of:
                2.7100794 = boost
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.018741844 = queryNorm
              0.38201642 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.10333001 = weight(abstract_txt:changes in 1624) [ClassicSimilarity], result of:
            0.10333001 = score(doc=1624,freq=1.0), product of:
              0.2629007 = queryWeight, product of:
                2.7882693 = boost
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.018741844 = queryNorm
              0.39303815 = fieldWeight in 1624, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.15120856 = weight(abstract_txt:users in 1624) [ClassicSimilarity], result of:
            0.15120856 = score(doc=1624,freq=6.0), product of:
              0.22110109 = queryWeight, product of:
                3.3011 = boost
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.018741844 = queryNorm
              0.68388885 = fieldWeight in 1624, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
          0.09499009 = weight(abstract_txt:online in 1624) [ClassicSimilarity], result of:
            0.09499009 = score(doc=1624,freq=2.0), product of:
              0.23390126 = queryWeight, product of:
                3.3953106 = boost
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.018741844 = queryNorm
              0.40611193 = fieldWeight in 1624, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.078125 = fieldNorm(doc=1624)
        0.4 = coord(10/25)
    
  2. Spink, A.; Saracevic, T.: Dynamics of search term selection during mediated online searching (1993) 0.27
    0.26666433 = sum of:
      0.26666433 = product of:
        0.7407342 = sum of:
          0.04290074 = weight(abstract_txt:indicate in 7968) [ClassicSimilarity], result of:
            0.04290074 = score(doc=7968,freq=1.0), product of:
              0.101448014 = queryWeight, product of:
                5.412915 = idf(docFreq=517, maxDocs=42740)
                0.018741844 = queryNorm
              0.422884 = fieldWeight in 7968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.412915 = idf(docFreq=517, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.05445894 = weight(abstract_txt:were in 7968) [ClassicSimilarity], result of:
            0.05445894 = score(doc=7968,freq=4.0), product of:
              0.09439952 = queryWeight, product of:
                1.3642002 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.018741844 = queryNorm
              0.57689846 = fieldWeight in 7968, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.06343516 = weight(abstract_txt:process in 7968) [ClassicSimilarity], result of:
            0.06343516 = score(doc=7968,freq=3.0), product of:
              0.115024395 = queryWeight, product of:
                1.5058725 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.018741844 = queryNorm
              0.5514931 = fieldWeight in 7968, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.12494504 = weight(abstract_txt:search in 7968) [ClassicSimilarity], result of:
            0.12494504 = score(doc=7968,freq=10.0), product of:
              0.13850117 = queryWeight, product of:
                2.0237906 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.018741844 = queryNorm
              0.9021226 = fieldWeight in 7968, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.035195336 = weight(abstract_txt:their in 7968) [ClassicSimilarity], result of:
            0.035195336 = score(doc=7968,freq=1.0), product of:
              0.14112711 = queryWeight, product of:
                2.3589213 = boost
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.018741844 = queryNorm
              0.2493875 = fieldWeight in 7968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.13417864 = weight(abstract_txt:during in 7968) [ClassicSimilarity], result of:
            0.13417864 = score(doc=7968,freq=2.0), product of:
              0.24836268 = queryWeight, product of:
                2.7100794 = boost
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.018741844 = queryNorm
              0.5402528 = fieldWeight in 7968, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.10333001 = weight(abstract_txt:changes in 7968) [ClassicSimilarity], result of:
            0.10333001 = score(doc=7968,freq=1.0), product of:
              0.2629007 = queryWeight, product of:
                2.7882693 = boost
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.018741844 = queryNorm
              0.39303815 = fieldWeight in 7968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.08730031 = weight(abstract_txt:users in 7968) [ClassicSimilarity], result of:
            0.08730031 = score(doc=7968,freq=2.0), product of:
              0.22110109 = queryWeight, product of:
                3.3011 = boost
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.018741844 = queryNorm
              0.3948434 = fieldWeight in 7968, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
          0.09499009 = weight(abstract_txt:online in 7968) [ClassicSimilarity], result of:
            0.09499009 = score(doc=7968,freq=2.0), product of:
              0.23390126 = queryWeight, product of:
                3.3953106 = boost
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.018741844 = queryNorm
              0.40611193 = fieldWeight in 7968, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.078125 = fieldNorm(doc=7968)
        0.36 = coord(9/25)
    
  3. Gaschignard, J.-P.: Fichiers d'autorité : encore beaucoup de chemin a faire (1997) 0.26
    0.26184207 = sum of:
      0.26184207 = product of:
        0.9351502 = sum of:
          0.08408451 = weight(abstract_txt:retrieving in 1902) [ClassicSimilarity], result of:
            0.08408451 = score(doc=1902,freq=1.0), product of:
              0.14069873 = queryWeight, product of:
                1.1776692 = boost
                6.3746233 = idf(docFreq=197, maxDocs=42740)
                0.018741844 = queryNorm
              0.59762096 = fieldWeight in 1902, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3746233 = idf(docFreq=197, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.02623251 = weight(abstract_txt:also in 1902) [ClassicSimilarity], result of:
            0.02623251 = score(doc=1902,freq=1.0), product of:
              0.08154226 = queryWeight, product of:
                1.2678988 = boost
                3.4315145 = idf(docFreq=3756, maxDocs=42740)
                0.018741844 = queryNorm
              0.32170448 = fieldWeight in 1902, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4315145 = idf(docFreq=3756, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.069103576 = weight(abstract_txt:bibliographic in 1902) [ClassicSimilarity], result of:
            0.069103576 = score(doc=1902,freq=2.0), product of:
              0.12344681 = queryWeight, product of:
                1.5600307 = boost
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.018741844 = queryNorm
              0.55978423 = fieldWeight in 1902, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.04223441 = weight(abstract_txt:their in 1902) [ClassicSimilarity], result of:
            0.04223441 = score(doc=1902,freq=1.0), product of:
              0.14112711 = queryWeight, product of:
                2.3589213 = boost
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.018741844 = queryNorm
              0.29926503 = fieldWeight in 1902, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1921601 = idf(docFreq=4772, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.12399602 = weight(abstract_txt:changes in 1902) [ClassicSimilarity], result of:
            0.12399602 = score(doc=1902,freq=1.0), product of:
              0.2629007 = queryWeight, product of:
                2.7882693 = boost
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.018741844 = queryNorm
              0.4716458 = fieldWeight in 1902, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.10476037 = weight(abstract_txt:users in 1902) [ClassicSimilarity], result of:
            0.10476037 = score(doc=1902,freq=2.0), product of:
              0.22110109 = queryWeight, product of:
                3.3011 = boost
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.018741844 = queryNorm
              0.4738121 = fieldWeight in 1902, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
          0.4847388 = weight(abstract_txt:modify in 1902) [ClassicSimilarity], result of:
            0.4847388 = score(doc=1902,freq=1.0), product of:
              0.65241677 = queryWeight, product of:
                4.3923955 = boost
                7.925221 = idf(docFreq=41, maxDocs=42740)
                0.018741844 = queryNorm
              0.7429895 = fieldWeight in 1902, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.925221 = idf(docFreq=41, maxDocs=42740)
                0.09375 = fieldNorm(doc=1902)
        0.28 = coord(7/25)
    
  4. Sa, N.; Yuan, X.J.: Examining users' partial query modification patterns in voice search (2020) 0.25
    0.2545796 = sum of:
      0.2545796 = product of:
        0.7955613 = sum of:
          0.047402658 = weight(abstract_txt:frequently in 1676) [ClassicSimilarity], result of:
            0.047402658 = score(doc=1676,freq=1.0), product of:
              0.12581782 = queryWeight, product of:
                1.1136515 = boost
                6.028101 = idf(docFreq=279, maxDocs=42740)
                0.018741844 = queryNorm
              0.3767563 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.028101 = idf(docFreq=279, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.021783575 = weight(abstract_txt:were in 1676) [ClassicSimilarity], result of:
            0.021783575 = score(doc=1676,freq=1.0), product of:
              0.09439952 = queryWeight, product of:
                1.3642002 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.018741844 = queryNorm
              0.23075938 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.059156496 = weight(abstract_txt:strategies in 1676) [ClassicSimilarity], result of:
            0.059156496 = score(doc=1676,freq=1.0), product of:
              0.18374632 = queryWeight, product of:
                1.9032794 = boost
                5.151145 = idf(docFreq=672, maxDocs=42740)
                0.018741844 = queryNorm
              0.32194656 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.151145 = idf(docFreq=672, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.09995603 = weight(abstract_txt:search in 1676) [ClassicSimilarity], result of:
            0.09995603 = score(doc=1676,freq=10.0), product of:
              0.13850117 = queryWeight, product of:
                2.0237906 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.018741844 = queryNorm
              0.7216981 = fieldWeight in 1676, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.075902894 = weight(abstract_txt:during in 1676) [ClassicSimilarity], result of:
            0.075902894 = score(doc=1676,freq=1.0), product of:
              0.24836268 = queryWeight, product of:
                2.7100794 = boost
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.018741844 = queryNorm
              0.30561313 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.08266401 = weight(abstract_txt:changes in 1676) [ClassicSimilarity], result of:
            0.08266401 = score(doc=1676,freq=1.0), product of:
              0.2629007 = queryWeight, product of:
                2.7882693 = boost
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.018741844 = queryNorm
              0.31443053 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.08553649 = weight(abstract_txt:users in 1676) [ClassicSimilarity], result of:
            0.08553649 = score(doc=1676,freq=3.0), product of:
              0.22110109 = queryWeight, product of:
                3.3011 = boost
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.018741844 = queryNorm
              0.38686597 = fieldWeight in 1676, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
          0.3231592 = weight(abstract_txt:modify in 1676) [ClassicSimilarity], result of:
            0.3231592 = score(doc=1676,freq=1.0), product of:
              0.65241677 = queryWeight, product of:
                4.3923955 = boost
                7.925221 = idf(docFreq=41, maxDocs=42740)
                0.018741844 = queryNorm
              0.4953263 = fieldWeight in 1676, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.925221 = idf(docFreq=41, maxDocs=42740)
                0.0625 = fieldNorm(doc=1676)
        0.32 = coord(8/25)
    
  5. Spink, A.; Saracevic, T.: Search term selection during mediated online searching (1993) 0.25
    0.24625675 = sum of:
      0.24625675 = product of:
        0.6840465 = sum of:
          0.04290074 = weight(abstract_txt:indicate in 7824) [ClassicSimilarity], result of:
            0.04290074 = score(doc=7824,freq=1.0), product of:
              0.101448014 = queryWeight, product of:
                5.412915 = idf(docFreq=517, maxDocs=42740)
                0.018741844 = queryNorm
              0.422884 = fieldWeight in 7824, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.412915 = idf(docFreq=517, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.022621298 = weight(abstract_txt:study in 7824) [ClassicSimilarity], result of:
            0.022621298 = score(doc=7824,freq=1.0), product of:
              0.083423555 = queryWeight, product of:
                1.2824415 = boost
                3.4708736 = idf(docFreq=3611, maxDocs=42740)
                0.018741844 = queryNorm
              0.271162 = fieldWeight in 7824, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4708736 = idf(docFreq=3611, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.03850828 = weight(abstract_txt:were in 7824) [ClassicSimilarity], result of:
            0.03850828 = score(doc=7824,freq=2.0), product of:
              0.09439952 = queryWeight, product of:
                1.3642002 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.018741844 = queryNorm
              0.4079288 = fieldWeight in 7824, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.06343516 = weight(abstract_txt:process in 7824) [ClassicSimilarity], result of:
            0.06343516 = score(doc=7824,freq=3.0), product of:
              0.115024395 = queryWeight, product of:
                1.5058725 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.018741844 = queryNorm
              0.5514931 = fieldWeight in 7824, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.096782 = weight(abstract_txt:search in 7824) [ClassicSimilarity], result of:
            0.096782 = score(doc=7824,freq=6.0), product of:
              0.13850117 = queryWeight, product of:
                2.0237906 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.018741844 = queryNorm
              0.69878113 = fieldWeight in 7824, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.13417864 = weight(abstract_txt:during in 7824) [ClassicSimilarity], result of:
            0.13417864 = score(doc=7824,freq=2.0), product of:
              0.24836268 = queryWeight, product of:
                2.7100794 = boost
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.018741844 = queryNorm
              0.5402528 = fieldWeight in 7824, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.88981 = idf(docFreq=873, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.10333001 = weight(abstract_txt:changes in 7824) [ClassicSimilarity], result of:
            0.10333001 = score(doc=7824,freq=1.0), product of:
              0.2629007 = queryWeight, product of:
                2.7882693 = boost
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.018741844 = queryNorm
              0.39303815 = fieldWeight in 7824, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0308886 = idf(docFreq=758, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.08730031 = weight(abstract_txt:users in 7824) [ClassicSimilarity], result of:
            0.08730031 = score(doc=7824,freq=2.0), product of:
              0.22110109 = queryWeight, product of:
                3.3011 = boost
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.018741844 = queryNorm
              0.3948434 = fieldWeight in 7824, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
          0.09499009 = weight(abstract_txt:online in 7824) [ClassicSimilarity], result of:
            0.09499009 = score(doc=7824,freq=2.0), product of:
              0.23390126 = queryWeight, product of:
                3.3953106 = boost
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.018741844 = queryNorm
              0.40611193 = fieldWeight in 7824, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6757057 = idf(docFreq=2942, maxDocs=42740)
                0.078125 = fieldNorm(doc=7824)
        0.36 = coord(9/25)