Document (#34047)

Author
Hoeber, O.
Yang, X.D.
Title
Evaluating WordBars in exploratory Web search scenarios
Source
Information processing and management. 44(2008) no.2, S.485-510
Year
2008
Abstract
Web searchers commonly have difficulties crafting queries to fulfill their information needs; even after they are able to craft a query, they often find it challenging to evaluate the results of their Web searches. Sources of these problems include the lack of support for constructing and refining queries, and the static nature of the list-based representations of Web search results. WordBars has been developed to assist users in their Web search and exploration tasks. This system provides a visual representation of the frequencies of the terms found in the first 100 document surrogates returned from an initial query, in the form of a histogram. Exploration of the search results is supported through term selection in the histogram, resulting in a re-sorting of the search results based on the use of the selected terms in the document surrogates. Terms from the histogram can be easily added or removed from the query, generating a new set of search results. Examples illustrate how WordBars can provide valuable support for query refinement and search results exploration, both when vague and specific initial queries are provided. User evaluations with both expert and intermediate Web searchers illustrate the benefits of the interactive exploration features of WordBars in terms of effectiveness as well as subjective measures. Although differences were found in the demographics of these two user groups, both were able to benefit from the features of WordBars.
Footnote
Beitrag eines Themenschwerpunktes "Evaluating exploratory search systems"
Theme
Suchmaschinen
Suchtaktik
Object
WordBars

Similar documents (author)

  1. Hoeber, O.; Yang, X.D.: HotMap : supporting visual exploration of Web search results (2009) 6.00 
    5.9951262 = sum of:
  5.9951262 = sum of:
    1.7031498 = weight(author_txt:yang in 3700) [ClassicSimilarity], result of:
      1.7031498 = score(doc=3700,freq=1.0), product of:
        0.47515166 = queryWeight, product of:
          7.168868 = idf(docFreq=92, maxDocs=44421)
          0.06627987 = queryNorm
        3.584434 = fieldWeight in 3700, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.168868 = idf(docFreq=92, maxDocs=44421)
          0.5 = fieldNorm(doc=3700)
    4.2919765 = weight(author_txt:hoeber in 3700) [ClassicSimilarity], result of:
      4.2919765 = score(doc=3700,freq=1.0), product of:
        0.8799039 = queryWeight, product of:
          1.3608226 = boost
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.06627987 = queryNorm
        4.8777785 = fieldWeight in 3700, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.5 = fieldNorm(doc=3700)
  2. Hoeber, O.: Human-centred Web search (2012) 2.68 
    2.6824853 = sum of:
  2.6824853 = product of:
    5.3649707 = sum of:
      5.3649707 = weight(author_txt:hoeber in 1102) [ClassicSimilarity], result of:
        5.3649707 = score(doc=1102,freq=1.0), product of:
          0.8799039 = queryWeight, product of:
            1.3608226 = boost
            9.755557 = idf(docFreq=6, maxDocs=44421)
            0.06627987 = queryNorm
          6.0972233 = fieldWeight in 1102, 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=1102)
    0.5 = coord(1/2)
  3. Hoeber, O.: ¬A study of visually linked keywords to support exploratory browsing in academic search (2022) 2.68 
    2.6824853 = sum of:
  2.6824853 = product of:
    5.3649707 = sum of:
      5.3649707 = weight(author_txt:hoeber in 1645) [ClassicSimilarity], result of:
        5.3649707 = score(doc=1645,freq=1.0), product of:
          0.8799039 = queryWeight, product of:
            1.3608226 = boost
            9.755557 = idf(docFreq=6, maxDocs=44421)
            0.06627987 = queryNorm
          6.0972233 = fieldWeight in 1645, 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=1645)
    0.5 = coord(1/2)
  4. Hoque, E.; Hoeber, O.; Gong, M.: CIDER: Concept-based image diversification, exploration, and retrieval (2013) 1.61 
    1.6094911 = sum of:
  1.6094911 = product of:
    3.2189822 = sum of:
      3.2189822 = weight(author_txt:hoeber in 3716) [ClassicSimilarity], result of:
        3.2189822 = score(doc=3716,freq=1.0), product of:
          0.8799039 = queryWeight, product of:
            1.3608226 = boost
            9.755557 = idf(docFreq=6, maxDocs=44421)
            0.06627987 = queryNorm
          3.6583338 = fieldWeight in 3716, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.755557 = idf(docFreq=6, maxDocs=44421)
            0.375 = fieldNorm(doc=3716)
    0.5 = coord(1/2)
  5. Hoeber, O.; Harvey, M.; Dewan Sagar, S.A.; Pointon, M.: ¬The effects of simulated interruptions on mobile search tasks (2022) 1.34 
    1.3412427 = sum of:
  1.3412427 = product of:
    2.6824853 = sum of:
      2.6824853 = weight(author_txt:hoeber in 1564) [ClassicSimilarity], result of:
        2.6824853 = score(doc=1564,freq=1.0), product of:
          0.8799039 = queryWeight, product of:
            1.3608226 = boost
            9.755557 = idf(docFreq=6, maxDocs=44421)
            0.06627987 = queryNorm
          3.0486116 = fieldWeight in 1564, 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=1564)
    0.5 = coord(1/2)

Similar documents (content)

  1. Sahib, N.G.; Tombros, A.; Stockman, T.: ¬A comparative analysis of the information-seeking behavior of visually impaired and sighted searchers (2012) 0.25 
    0.25242683 = sum of:
  0.25242683 = product of:
    0.78883386 = sum of:
      0.031793945 = weight(abstract_txt:support in 989) [ClassicSimilarity], result of:
        0.031793945 = score(doc=989,freq=2.0), product of:
          0.08225587 = queryWeight, product of:
            1.0949142 = boost
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.017179256 = queryNorm
          0.38652492 = fieldWeight in 989, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.0251668 = weight(abstract_txt:features in 989) [ClassicSimilarity], result of:
        0.0251668 = score(doc=989,freq=1.0), product of:
          0.08868142 = queryWeight, product of:
            1.1368756 = boost
            4.5406218 = idf(docFreq=1287, maxDocs=44421)
            0.017179256 = queryNorm
          0.28378886 = fieldWeight in 989, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.5406218 = idf(docFreq=1287, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.13056615 = weight(abstract_txt:searchers in 989) [ClassicSimilarity], result of:
        0.13056615 = score(doc=989,freq=5.0), product of:
          0.15542148 = queryWeight, product of:
            1.5050542 = boost
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.017179256 = queryNorm
          0.8400779 = fieldWeight in 989, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.053541657 = weight(abstract_txt:queries in 989) [ClassicSimilarity], result of:
        0.053541657 = score(doc=989,freq=1.0), product of:
          0.16792123 = queryWeight, product of:
            1.9159981 = boost
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.017179256 = queryNorm
          0.31884983 = fieldWeight in 989, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.14154676 = weight(abstract_txt:query in 989) [ClassicSimilarity], result of:
        0.14154676 = score(doc=989,freq=6.0), product of:
          0.19446443 = queryWeight, product of:
            2.3808482 = boost
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.017179256 = queryNorm
          0.72787994 = fieldWeight in 989, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.058802314 = weight(abstract_txt:results in 989) [ClassicSimilarity], result of:
        0.058802314 = score(doc=989,freq=3.0), product of:
          0.15615058 = queryWeight, product of:
            2.6129377 = boost
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.017179256 = queryNorm
          0.37657443 = fieldWeight in 989, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.19509335 = weight(abstract_txt:exploration in 989) [ClassicSimilarity], result of:
        0.19509335 = score(doc=989,freq=2.0), product of:
          0.34735665 = queryWeight, product of:
            3.1819947 = boost
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.017179256 = queryNorm
          0.5616514 = fieldWeight in 989, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
      0.15232292 = weight(abstract_txt:search in 989) [ClassicSimilarity], result of:
        0.15232292 = score(doc=989,freq=11.0), product of:
          0.20107092 = queryWeight, product of:
            3.202619 = boost
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.017179256 = queryNorm
          0.75755817 = fieldWeight in 989, product of:
            3.3166249 = tf(freq=11.0), with freq of:
              11.0 = termFreq=11.0
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.0625 = fieldNorm(doc=989)
    0.32 = coord(8/25)
  2. White, R.W.; Marchionini, G.: Examining the effectiveness of real-time query expansion (2007) 0.22 
    0.2240115 = sum of:
  0.2240115 = product of:
    0.62225413 = sum of:
      0.0278197 = weight(abstract_txt:support in 1913) [ClassicSimilarity], result of:
        0.0278197 = score(doc=1913,freq=2.0), product of:
          0.08225587 = queryWeight, product of:
            1.0949142 = boost
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.017179256 = queryNorm
          0.3382093 = fieldWeight in 1913, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.011053516 = weight(abstract_txt:their in 1913) [ClassicSimilarity], result of:
        0.011053516 = score(doc=1913,freq=1.0), product of:
          0.06411692 = queryWeight, product of:
            1.183937 = boost
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.017179256 = queryNorm
          0.17239624 = fieldWeight in 1913, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.0653302 = weight(abstract_txt:initial in 1913) [ClassicSimilarity], result of:
        0.0653302 = score(doc=1913,freq=2.0), product of:
          0.14532532 = queryWeight, product of:
            1.4553494 = boost
            5.8125896 = idf(docFreq=360, maxDocs=44421)
            0.017179256 = queryNorm
          0.44954452 = fieldWeight in 1913, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.8125896 = idf(docFreq=360, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.088494085 = weight(abstract_txt:searchers in 1913) [ClassicSimilarity], result of:
        0.088494085 = score(doc=1913,freq=3.0), product of:
          0.15542148 = queryWeight, product of:
            1.5050542 = boost
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.017179256 = queryNorm
          0.5693813 = fieldWeight in 1913, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.066254415 = weight(abstract_txt:queries in 1913) [ClassicSimilarity], result of:
        0.066254415 = score(doc=1913,freq=2.0), product of:
          0.16792123 = queryWeight, product of:
            1.9159981 = boost
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.017179256 = queryNorm
          0.39455652 = fieldWeight in 1913, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.031107185 = weight(abstract_txt:terms in 1913) [ClassicSimilarity], result of:
        0.031107185 = score(doc=1913,freq=1.0), product of:
          0.14066707 = queryWeight, product of:
            2.02492 = boost
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.017179256 = queryNorm
          0.2211405 = fieldWeight in 1913, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.1823073 = weight(abstract_txt:query in 1913) [ClassicSimilarity], result of:
        0.1823073 = score(doc=1913,freq=13.0), product of:
          0.19446443 = queryWeight, product of:
            2.3808482 = boost
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.017179256 = queryNorm
          0.937484 = fieldWeight in 1913, product of:
            3.6055512 = tf(freq=13.0), with freq of:
              13.0 = termFreq=13.0
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.051452022 = weight(abstract_txt:results in 1913) [ClassicSimilarity], result of:
        0.051452022 = score(doc=1913,freq=3.0), product of:
          0.15615058 = queryWeight, product of:
            2.6129377 = boost
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.017179256 = queryNorm
          0.3295026 = fieldWeight in 1913, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
      0.098435685 = weight(abstract_txt:search in 1913) [ClassicSimilarity], result of:
        0.098435685 = score(doc=1913,freq=6.0), product of:
          0.20107092 = queryWeight, product of:
            3.202619 = boost
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.017179256 = queryNorm
          0.48955706 = fieldWeight in 1913, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.0546875 = fieldNorm(doc=1913)
    0.36 = coord(9/25)
  3. He, J.; Ping, Q.; Lou, W.; Chen, C.: PaperPoles : facilitating adaptive visual exploration of scientific publications by citation links (2019) 0.22 
    0.22121508 = sum of:
  0.22121508 = product of:
    0.6912972 = sum of:
      0.031793945 = weight(abstract_txt:support in 326) [ClassicSimilarity], result of:
        0.031793945 = score(doc=326,freq=2.0), product of:
          0.08225587 = queryWeight, product of:
            1.0949142 = boost
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.017179256 = queryNorm
          0.38652492 = fieldWeight in 326, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.01786518 = weight(abstract_txt:their in 326) [ClassicSimilarity], result of:
        0.01786518 = score(doc=326,freq=2.0), product of:
          0.06411692 = queryWeight, product of:
            1.183937 = boost
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.017179256 = queryNorm
          0.2786344 = fieldWeight in 326, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.08257728 = weight(abstract_txt:searchers in 326) [ClassicSimilarity], result of:
        0.08257728 = score(doc=326,freq=2.0), product of:
          0.15542148 = queryWeight, product of:
            1.5050542 = boost
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.017179256 = queryNorm
          0.53131187 = fieldWeight in 326, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.011108 = idf(docFreq=295, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.053541657 = weight(abstract_txt:queries in 326) [ClassicSimilarity], result of:
        0.053541657 = score(doc=326,freq=1.0), product of:
          0.16792123 = queryWeight, product of:
            1.9159981 = boost
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.017179256 = queryNorm
          0.31884983 = fieldWeight in 326, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.03555107 = weight(abstract_txt:terms in 326) [ClassicSimilarity], result of:
        0.03555107 = score(doc=326,freq=1.0), product of:
          0.14066707 = queryWeight, product of:
            2.02492 = boost
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.017179256 = queryNorm
          0.252732 = fieldWeight in 326, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.058802314 = weight(abstract_txt:results in 326) [ClassicSimilarity], result of:
        0.058802314 = score(doc=326,freq=3.0), product of:
          0.15615058 = queryWeight, product of:
            2.6129377 = boost
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.017179256 = queryNorm
          0.37657443 = fieldWeight in 326, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.30846965 = weight(abstract_txt:exploration in 326) [ClassicSimilarity], result of:
        0.30846965 = score(doc=326,freq=5.0), product of:
          0.34735665 = queryWeight, product of:
            3.1819947 = boost
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.017179256 = queryNorm
          0.8880488 = fieldWeight in 326, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
      0.10269608 = weight(abstract_txt:search in 326) [ClassicSimilarity], result of:
        0.10269608 = score(doc=326,freq=5.0), product of:
          0.20107092 = queryWeight, product of:
            3.202619 = boost
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.017179256 = queryNorm
          0.5107456 = fieldWeight in 326, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.0625 = fieldNorm(doc=326)
    0.32 = coord(8/25)
  4. Fattahi, R.; Wilson, C.S.; Cole, F.: ¬An alternative approach to natural language query expansion in search engines : text analysis of non-topical terms in Web documents (2008) 0.22 
    0.21817091 = sum of:
  0.21817091 = product of:
    0.54542726 = sum of:
      0.021032324 = weight(abstract_txt:found in 3106) [ClassicSimilarity], result of:
        0.021032324 = score(doc=3106,freq=1.0), product of:
          0.08600693 = queryWeight, product of:
            1.1196012 = boost
            4.4716287 = idf(docFreq=1379, maxDocs=44421)
            0.017179256 = queryNorm
          0.2445422 = fieldWeight in 3106, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4716287 = idf(docFreq=1379, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.011053516 = weight(abstract_txt:their in 3106) [ClassicSimilarity], result of:
        0.011053516 = score(doc=3106,freq=1.0), product of:
          0.06411692 = queryWeight, product of:
            1.183937 = boost
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.017179256 = queryNorm
          0.17239624 = fieldWeight in 3106, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.1523883 = idf(docFreq=5161, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.0098847 = weight(abstract_txt:from in 3106) [ClassicSimilarity], result of:
        0.0098847 = score(doc=3106,freq=1.0), product of:
          0.065502964 = queryWeight, product of:
            1.3817902 = boost
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.017179256 = queryNorm
          0.15090463 = fieldWeight in 3106, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.019453533 = weight(abstract_txt:both in 3106) [ClassicSimilarity], result of:
        0.019453533 = score(doc=3106,freq=1.0), product of:
          0.09346263 = queryWeight, product of:
            1.4294246 = boost
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.017179256 = queryNorm
          0.20814236 = fieldWeight in 3106, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.04619543 = weight(abstract_txt:initial in 3106) [ClassicSimilarity], result of:
        0.04619543 = score(doc=3106,freq=1.0), product of:
          0.14532532 = queryWeight, product of:
            1.4553494 = boost
            5.8125896 = idf(docFreq=360, maxDocs=44421)
            0.017179256 = queryNorm
          0.31787598 = fieldWeight in 3106, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.8125896 = idf(docFreq=360, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.08114476 = weight(abstract_txt:queries in 3106) [ClassicSimilarity], result of:
        0.08114476 = score(doc=3106,freq=3.0), product of:
          0.16792123 = queryWeight, product of:
            1.9159981 = boost
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.017179256 = queryNorm
          0.48323107 = fieldWeight in 3106, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.06221437 = weight(abstract_txt:terms in 3106) [ClassicSimilarity], result of:
        0.06221437 = score(doc=3106,freq=4.0), product of:
          0.14066707 = queryWeight, product of:
            2.02492 = boost
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.017179256 = queryNorm
          0.442281 = fieldWeight in 3106, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.043712 = idf(docFreq=2116, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.10112588 = weight(abstract_txt:query in 3106) [ClassicSimilarity], result of:
        0.10112588 = score(doc=3106,freq=4.0), product of:
          0.19446443 = queryWeight, product of:
            2.3808482 = boost
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.017179256 = queryNorm
          0.5200225 = fieldWeight in 3106, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.07276416 = weight(abstract_txt:results in 3106) [ClassicSimilarity], result of:
        0.07276416 = score(doc=3106,freq=6.0), product of:
          0.15615058 = queryWeight, product of:
            2.6129377 = boost
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.017179256 = queryNorm
          0.46598712 = fieldWeight in 3106, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
      0.120558605 = weight(abstract_txt:search in 3106) [ClassicSimilarity], result of:
        0.120558605 = score(doc=3106,freq=9.0), product of:
          0.20107092 = queryWeight, product of:
            3.202619 = boost
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.017179256 = queryNorm
          0.5995825 = fieldWeight in 3106, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.0546875 = fieldNorm(doc=3106)
    0.4 = coord(10/25)
  5. Hoeber, O.; Yang, X.D.: HotMap : supporting visual exploration of Web search results (2009) 0.22 
    0.21590152 = sum of:
  0.21590152 = product of:
    0.6746923 = sum of:
      0.07191027 = weight(abstract_txt:vague in 3700) [ClassicSimilarity], result of:
        0.07191027 = score(doc=3700,freq=1.0), product of:
          0.14173092 = queryWeight, product of:
            1.0162812 = boost
            8.117949 = idf(docFreq=35, maxDocs=44421)
            0.017179256 = queryNorm
          0.5073718 = fieldWeight in 3700, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.117949 = idf(docFreq=35, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.021286957 = weight(abstract_txt:document in 3700) [ClassicSimilarity], result of:
        0.021286957 = score(doc=3700,freq=1.0), product of:
          0.07931519 = queryWeight, product of:
            1.0751643 = boost
            4.29415 = idf(docFreq=1647, maxDocs=44421)
            0.017179256 = queryNorm
          0.26838437 = fieldWeight in 3700, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.29415 = idf(docFreq=1647, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.022481713 = weight(abstract_txt:support in 3700) [ClassicSimilarity], result of:
        0.022481713 = score(doc=3700,freq=1.0), product of:
          0.08225587 = queryWeight, product of:
            1.0949142 = boost
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.017179256 = queryNorm
          0.2733144 = fieldWeight in 3700, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.37303 = idf(docFreq=1522, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.053541657 = weight(abstract_txt:queries in 3700) [ClassicSimilarity], result of:
        0.053541657 = score(doc=3700,freq=1.0), product of:
          0.16792123 = queryWeight, product of:
            1.9159981 = boost
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.017179256 = queryNorm
          0.31884983 = fieldWeight in 3700, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.1015973 = idf(docFreq=734, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.057786223 = weight(abstract_txt:query in 3700) [ClassicSimilarity], result of:
        0.057786223 = score(doc=3700,freq=1.0), product of:
          0.19446443 = queryWeight, product of:
            2.3808482 = boost
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.017179256 = queryNorm
          0.29715574 = fieldWeight in 3700, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.754492 = idf(docFreq=1039, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.10735785 = weight(abstract_txt:results in 3700) [ClassicSimilarity], result of:
        0.10735785 = score(doc=3700,freq=10.0), product of:
          0.15615058 = queryWeight, product of:
            2.6129377 = boost
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.017179256 = queryNorm
          0.6875277 = fieldWeight in 3700, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            3.4786456 = idf(docFreq=3724, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.19509335 = weight(abstract_txt:exploration in 3700) [ClassicSimilarity], result of:
        0.19509335 = score(doc=3700,freq=2.0), product of:
          0.34735665 = queryWeight, product of:
            3.1819947 = boost
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.017179256 = queryNorm
          0.5616514 = fieldWeight in 3700, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.35436 = idf(docFreq=209, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
      0.1452342 = weight(abstract_txt:search in 3700) [ClassicSimilarity], result of:
        0.1452342 = score(doc=3700,freq=10.0), product of:
          0.20107092 = queryWeight, product of:
            3.202619 = boost
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.017179256 = queryNorm
          0.72230333 = fieldWeight in 3700, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            3.654598 = idf(docFreq=3123, maxDocs=44421)
            0.0625 = fieldNorm(doc=3700)
    0.32 = coord(8/25)