Document (#34702)

Author
Hoeber, O.
Yang, X.D.
Title
HotMap : supporting visual exploration of Web search results
Source
Journal of the American Society for Information Science and Technology. 60(2009) no.1, S.90-110
Year
2009
Abstract
Although information retrieval techniques used by Web search engines have improved substantially over the years, the results of Web searches have continued to be represented in simple list-based formats. Although the list-based representation makes it easy to evaluate a single document for relevance, it does not support the users in the broader tasks of manipulating or exploring the search results as they attempt to find a collection of relevant documents. HotMap is a meta-search system that provides a compact visual representation of Web search results at two levels of detail, and it supports interactive exploration via nested sorting of Web search results based on query term frequencies. An evaluation of the search results for a set of vague queries has shown that the re-sorted search results can provide a higher portion of relevant documents among the top search results. User studies show an increase in speed and effectiveness and a reduction in missed documents when comparing HotMap to the list-based representation used by Google. Subjective measures were positive, and users showed a preference for the HotMap interface. These results provide evidence for the utility of next-generation Web search results interfaces that promote interactive search results exploration.
Theme
Visualisierung
Object
HotMap

Similar documents (author)

  1. Yang, S.C.: ¬An interpretive and situated approach to an evaluation of Perseus digital libraries (2001) 4.54
    4.535107 = sum of:
      4.535107 = weight(author_txt:yang in 934) [ClassicSimilarity], result of:
        4.535107 = fieldWeight in 934, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.256171 = idf(docFreq=81, maxDocs=42740)
          0.625 = fieldNorm(doc=934)
    
  2. Yang, K.: Information retrieval on the Web (2004) 4.54
    4.535107 = sum of:
      4.535107 = weight(author_txt:yang in 279) [ClassicSimilarity], result of:
        4.535107 = fieldWeight in 279, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.256171 = idf(docFreq=81, maxDocs=42740)
          0.625 = fieldNorm(doc=279)
    
  3. Yang, C.C.: Content-based image retrievaI : a comparison between query by example and image browsing map approaches (2005) 4.54
    4.535107 = sum of:
      4.535107 = weight(author_txt:yang in 650) [ClassicSimilarity], result of:
        4.535107 = fieldWeight in 650, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.256171 = idf(docFreq=81, maxDocs=42740)
          0.625 = fieldNorm(doc=650)
    
  4. Salton, G.; Yang, C.S.: On the specification of term values in automatic indexing (1973) 3.63
    3.6280856 = sum of:
      3.6280856 = weight(author_txt:yang in 5476) [ClassicSimilarity], result of:
        3.6280856 = fieldWeight in 5476, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.256171 = idf(docFreq=81, maxDocs=42740)
          0.5 = fieldNorm(doc=5476)
    
  5. Yang, Y.; Chute, C.G.A.: ¬A schematic analysis of the Unified Medical Language System (1992) 3.63
    3.6280856 = sum of:
      3.6280856 = weight(author_txt:yang in 6445) [ClassicSimilarity], result of:
        3.6280856 = fieldWeight in 6445, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.256171 = idf(docFreq=81, maxDocs=42740)
          0.5 = fieldNorm(doc=6445)
    

Similar documents (content)

  1. Hoeber, O.; Yang, X.D.: Evaluating WordBars in exploratory Web search scenarios (2008) 0.74
    0.74408597 = sum of:
      0.74408597 = product of:
        1.328725 = sum of:
          0.015859514 = weight(abstract_txt:users in 4047) [ClassicSimilarity], result of:
            0.015859514 = score(doc=4047,freq=1.0), product of:
              0.07100517 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.01986873 = queryNorm
              0.22335717 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.07483229 = weight(abstract_txt:sorting in 4047) [ClassicSimilarity], result of:
            0.07483229 = score(doc=4047,freq=1.0), product of:
              0.15854263 = queryWeight, product of:
                1.0566059 = boost
                7.5520167 = idf(docFreq=60, maxDocs=42740)
                0.01986873 = queryNorm
              0.47200105 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5520167 = idf(docFreq=60, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.07532473 = weight(abstract_txt:frequencies in 4047) [ClassicSimilarity], result of:
            0.07532473 = score(doc=4047,freq=1.0), product of:
              0.15923741 = queryWeight, product of:
                1.0589186 = boost
                7.568546 = idf(docFreq=59, maxDocs=42740)
                0.01986873 = queryNorm
              0.4730341 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.568546 = idf(docFreq=59, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.023092633 = weight(abstract_txt:provide in 4047) [ClassicSimilarity], result of:
            0.023092633 = score(doc=4047,freq=1.0), product of:
              0.09121768 = queryWeight, product of:
                1.1334295 = boost
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.01986873 = queryNorm
              0.2531596 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.09259082 = weight(abstract_txt:vague in 4047) [ClassicSimilarity], result of:
            0.09259082 = score(doc=4047,freq=1.0), product of:
              0.1827253 = queryWeight, product of:
                1.1343298 = boost
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.01986873 = queryNorm
              0.5067214 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.03860852 = weight(abstract_txt:although in 4047) [ClassicSimilarity], result of:
            0.03860852 = score(doc=4047,freq=1.0), product of:
              0.12849478 = queryWeight, product of:
                1.3452338 = boost
                4.807482 = idf(docFreq=948, maxDocs=42740)
                0.01986873 = queryNorm
              0.3004676 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.807482 = idf(docFreq=948, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.05937769 = weight(abstract_txt:interactive in 4047) [ClassicSimilarity], result of:
            0.05937769 = score(doc=4047,freq=1.0), product of:
              0.17120335 = queryWeight, product of:
                1.5527843 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.01986873 = queryNorm
              0.3468255 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.06200263 = weight(abstract_txt:visual in 4047) [ClassicSimilarity], result of:
            0.06200263 = score(doc=4047,freq=1.0), product of:
              0.17621253 = queryWeight, product of:
                1.5753367 = boost
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.01986873 = queryNorm
              0.35186276 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.032473084 = weight(abstract_txt:based in 4047) [ClassicSimilarity], result of:
            0.032473084 = score(doc=4047,freq=2.0), product of:
              0.11449304 = queryWeight, product of:
                1.7958065 = boost
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.01986873 = queryNorm
              0.28362495 = fieldWeight in 4047, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.063684486 = weight(abstract_txt:representation in 4047) [ClassicSimilarity], result of:
            0.063684486 = score(doc=4047,freq=1.0), product of:
              0.20534442 = queryWeight, product of:
                2.0827737 = boost
                4.9621596 = idf(docFreq=812, maxDocs=42740)
                0.01986873 = queryNorm
              0.31013498 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9621596 = idf(docFreq=812, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.08153335 = weight(abstract_txt:list in 4047) [ClassicSimilarity], result of:
            0.08153335 = score(doc=4047,freq=1.0), product of:
              0.24211256 = queryWeight, product of:
                2.2615662 = boost
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.01986873 = queryNorm
              0.33675802 = fieldWeight in 4047, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.27945855 = weight(abstract_txt:exploration in 4047) [ClassicSimilarity], result of:
            0.27945855 = score(doc=4047,freq=4.0), product of:
              0.34672523 = queryWeight, product of:
                2.7064085 = boost
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.01986873 = queryNorm
              0.80599433 = fieldWeight in 4047, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.20196007 = weight(abstract_txt:results in 4047) [ClassicSimilarity], result of:
            0.20196007 = score(doc=4047,freq=6.0), product of:
              0.3761354 = queryWeight, product of:
                5.3976965 = boost
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.01986873 = queryNorm
              0.5369345 = fieldWeight in 4047, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
          0.22792666 = weight(abstract_txt:search in 4047) [ClassicSimilarity], result of:
            0.22792666 = score(doc=4047,freq=6.0), product of:
              0.40772182 = queryWeight, product of:
                5.619767 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.01986873 = queryNorm
              0.55902493 = fieldWeight in 4047, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=4047)
        0.56 = coord(14/25)
    
  2. Sy, M.-F.; Ranwez, S.; Montmain, J.; Ragnault, A.; Crampes, M.; Ranwez, V.: User centered and ontology based information retrieval system for life sciences (2012) 0.33
    0.33092245 = sum of:
      0.33092245 = product of:
        0.6894218 = sum of:
          0.013877075 = weight(abstract_txt:users in 2700) [ClassicSimilarity], result of:
            0.013877075 = score(doc=2700,freq=1.0), product of:
              0.07100517 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.01986873 = queryNorm
              0.19543752 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.014003784 = weight(abstract_txt:that in 2700) [ClassicSimilarity], result of:
            0.014003784 = score(doc=2700,freq=5.0), product of:
              0.047822107 = queryWeight, product of:
                1.0051132 = boost
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.01986873 = queryNorm
              0.29283077 = fieldWeight in 2700, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.028575676 = weight(abstract_txt:provide in 2700) [ClassicSimilarity], result of:
            0.028575676 = score(doc=2700,freq=2.0), product of:
              0.09121768 = queryWeight, product of:
                1.1334295 = boost
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.01986873 = queryNorm
              0.31326905 = fieldWeight in 2700, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.04330465 = weight(abstract_txt:relevant in 2700) [ClassicSimilarity], result of:
            0.04330465 = score(doc=2700,freq=2.0), product of:
              0.12034767 = queryWeight, product of:
                1.3018887 = boost
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.01986873 = queryNorm
              0.35982955 = fieldWeight in 2700, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.051955476 = weight(abstract_txt:interactive in 2700) [ClassicSimilarity], result of:
            0.051955476 = score(doc=2700,freq=1.0), product of:
              0.17120335 = queryWeight, product of:
                1.5527843 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.01986873 = queryNorm
              0.3034723 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.0542523 = weight(abstract_txt:visual in 2700) [ClassicSimilarity], result of:
            0.0542523 = score(doc=2700,freq=1.0), product of:
              0.17621253 = queryWeight, product of:
                1.5753367 = boost
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.01986873 = queryNorm
              0.30787992 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.055058304 = weight(abstract_txt:documents in 2700) [ClassicSimilarity], result of:
            0.055058304 = score(doc=2700,freq=3.0), product of:
              0.1412418 = queryWeight, product of:
                1.7273576 = boost
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.01986873 = queryNorm
              0.38981593 = fieldWeight in 2700, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.028413948 = weight(abstract_txt:based in 2700) [ClassicSimilarity], result of:
            0.028413948 = score(doc=2700,freq=2.0), product of:
              0.11449304 = queryWeight, product of:
                1.7958065 = boost
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.01986873 = queryNorm
              0.24817184 = fieldWeight in 2700, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.07134167 = weight(abstract_txt:list in 2700) [ClassicSimilarity], result of:
            0.07134167 = score(doc=2700,freq=1.0), product of:
              0.24211256 = queryWeight, product of:
                2.2615662 = boost
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.01986873 = queryNorm
              0.29466325 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.12226312 = weight(abstract_txt:exploration in 2700) [ClassicSimilarity], result of:
            0.12226312 = score(doc=2700,freq=1.0), product of:
              0.34672523 = queryWeight, product of:
                2.7064085 = boost
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.01986873 = queryNorm
              0.3526225 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.124956414 = weight(abstract_txt:results in 2700) [ClassicSimilarity], result of:
            0.124956414 = score(doc=2700,freq=3.0), product of:
              0.3761354 = queryWeight, product of:
                5.3976965 = boost
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.01986873 = queryNorm
              0.33221126 = fieldWeight in 2700, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
          0.081419334 = weight(abstract_txt:search in 2700) [ClassicSimilarity], result of:
            0.081419334 = score(doc=2700,freq=1.0), product of:
              0.40772182 = queryWeight, product of:
                5.619767 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.01986873 = queryNorm
              0.19969335 = fieldWeight in 2700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2700)
        0.48 = coord(12/25)
    
  3. He, J.; Ping, Q.; Lou, W.; Chen, C.: PaperPoles : facilitating adaptive visual exploration of scientific publications by citation links (2019) 0.32
    0.32453793 = sum of:
      0.32453793 = product of:
        1.014181 = sum of:
          0.007157351 = weight(abstract_txt:that in 1327) [ClassicSimilarity], result of:
            0.007157351 = score(doc=1327,freq=1.0), product of:
              0.047822107 = queryWeight, product of:
                1.0051132 = boost
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.01986873 = queryNorm
              0.14966616 = fieldWeight in 1327, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.06999088 = weight(abstract_txt:relevant in 1327) [ClassicSimilarity], result of:
            0.06999088 = score(doc=1327,freq=4.0), product of:
              0.12034767 = queryWeight, product of:
                1.3018887 = boost
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.01986873 = queryNorm
              0.58157235 = fieldWeight in 1327, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.08768496 = weight(abstract_txt:visual in 1327) [ClassicSimilarity], result of:
            0.08768496 = score(doc=1327,freq=2.0), product of:
              0.17621253 = queryWeight, product of:
                1.5753367 = boost
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.01986873 = queryNorm
              0.49760908 = fieldWeight in 1327, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.629804 = idf(docFreq=416, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.022961939 = weight(abstract_txt:based in 1327) [ClassicSimilarity], result of:
            0.022961939 = score(doc=1327,freq=1.0), product of:
              0.11449304 = queryWeight, product of:
                1.7958065 = boost
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.01986873 = queryNorm
              0.20055313 = fieldWeight in 1327, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.1630667 = weight(abstract_txt:list in 1327) [ClassicSimilarity], result of:
            0.1630667 = score(doc=1327,freq=4.0), product of:
              0.24211256 = queryWeight, product of:
                2.2615662 = boost
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.01986873 = queryNorm
              0.67351604 = fieldWeight in 1327, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.31244418 = weight(abstract_txt:exploration in 1327) [ClassicSimilarity], result of:
            0.31244418 = score(doc=1327,freq=5.0), product of:
              0.34672523 = queryWeight, product of:
                2.7064085 = boost
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.01986873 = queryNorm
              0.90112907 = fieldWeight in 1327, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.4479547 = idf(docFreq=183, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.14280733 = weight(abstract_txt:results in 1327) [ClassicSimilarity], result of:
            0.14280733 = score(doc=1327,freq=3.0), product of:
              0.3761354 = queryWeight, product of:
                5.3976965 = boost
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.01986873 = queryNorm
              0.37967 = fieldWeight in 1327, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
          0.20806763 = weight(abstract_txt:search in 1327) [ClassicSimilarity], result of:
            0.20806763 = score(doc=1327,freq=5.0), product of:
              0.40772182 = queryWeight, product of:
                5.619767 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.01986873 = queryNorm
              0.5103176 = fieldWeight in 1327, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=1327)
        0.32 = coord(8/25)
    
  4. Efthimiadis, E.N.: Interactive query expansion : a user-based evaluation in a relevance feedback environment (2000) 0.25
    0.2543781 = sum of:
      0.2543781 = product of:
        0.63594526 = sum of:
          0.02775415 = weight(abstract_txt:users in 617) [ClassicSimilarity], result of:
            0.02775415 = score(doc=617,freq=4.0), product of:
              0.07100517 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.01986873 = queryNorm
              0.39087504 = fieldWeight in 617, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.0108472835 = weight(abstract_txt:that in 617) [ClassicSimilarity], result of:
            0.0108472835 = score(doc=617,freq=3.0), product of:
              0.047822107 = queryWeight, product of:
                1.0051132 = boost
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.01986873 = queryNorm
              0.22682571 = fieldWeight in 617, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.06125982 = weight(abstract_txt:portion in 617) [ClassicSimilarity], result of:
            0.06125982 = score(doc=617,freq=1.0), product of:
              0.15165794 = queryWeight, product of:
                1.0334098 = boost
                7.3862243 = idf(docFreq=71, maxDocs=42740)
                0.01986873 = queryNorm
              0.40393415 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3862243 = idf(docFreq=71, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.020206053 = weight(abstract_txt:provide in 617) [ClassicSimilarity], result of:
            0.020206053 = score(doc=617,freq=1.0), product of:
              0.09121768 = queryWeight, product of:
                1.1334295 = boost
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.01986873 = queryNorm
              0.22151466 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.04330465 = weight(abstract_txt:relevant in 617) [ClassicSimilarity], result of:
            0.04330465 = score(doc=617,freq=2.0), product of:
              0.12034767 = queryWeight, product of:
                1.3018887 = boost
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.01986873 = queryNorm
              0.35982955 = fieldWeight in 617, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.11617598 = weight(abstract_txt:interactive in 617) [ClassicSimilarity], result of:
            0.11617598 = score(doc=617,freq=5.0), product of:
              0.17120335 = queryWeight, product of:
                1.5527843 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.01986873 = queryNorm
              0.67858475 = fieldWeight in 617, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.04495492 = weight(abstract_txt:documents in 617) [ClassicSimilarity], result of:
            0.04495492 = score(doc=617,freq=2.0), product of:
              0.1412418 = queryWeight, product of:
                1.7273576 = boost
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.01986873 = queryNorm
              0.31828338 = fieldWeight in 617, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.07134167 = weight(abstract_txt:list in 617) [ClassicSimilarity], result of:
            0.07134167 = score(doc=617,freq=1.0), product of:
              0.24211256 = queryWeight, product of:
                2.2615662 = boost
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.01986873 = queryNorm
              0.29466325 = fieldWeight in 617, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.124956414 = weight(abstract_txt:results in 617) [ClassicSimilarity], result of:
            0.124956414 = score(doc=617,freq=3.0), product of:
              0.3761354 = queryWeight, product of:
                5.3976965 = boost
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.01986873 = queryNorm
              0.33221126 = fieldWeight in 617, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
          0.11514433 = weight(abstract_txt:search in 617) [ClassicSimilarity], result of:
            0.11514433 = score(doc=617,freq=2.0), product of:
              0.40772182 = queryWeight, product of:
                5.619767 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.01986873 = queryNorm
              0.28240904 = fieldWeight in 617, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0546875 = fieldNorm(doc=617)
        0.4 = coord(10/25)
    
  5. Fafalios, P.; Tzitzikas, Y.: Stochastic reranking of biomedical search results based on extracted entities (2017) 0.25
    0.25301737 = sum of:
      0.25301737 = product of:
        0.702826 = sum of:
          0.015859514 = weight(abstract_txt:users in 5920) [ClassicSimilarity], result of:
            0.015859514 = score(doc=5920,freq=1.0), product of:
              0.07100517 = queryWeight, product of:
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.01986873 = queryNorm
              0.22335717 = fieldWeight in 5920, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5737147 = idf(docFreq=3258, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.012396895 = weight(abstract_txt:that in 5920) [ClassicSimilarity], result of:
            0.012396895 = score(doc=5920,freq=3.0), product of:
              0.047822107 = queryWeight, product of:
                1.0051132 = boost
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.01986873 = queryNorm
              0.2592294 = fieldWeight in 5920, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.3946586 = idf(docFreq=10595, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.023092633 = weight(abstract_txt:provide in 5920) [ClassicSimilarity], result of:
            0.023092633 = score(doc=5920,freq=1.0), product of:
              0.09121768 = queryWeight, product of:
                1.1334295 = boost
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.01986873 = queryNorm
              0.2531596 = fieldWeight in 5920, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.03499544 = weight(abstract_txt:relevant in 5920) [ClassicSimilarity], result of:
            0.03499544 = score(doc=5920,freq=1.0), product of:
              0.12034767 = queryWeight, product of:
                1.3018887 = boost
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.01986873 = queryNorm
              0.29078618 = fieldWeight in 5920, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.652579 = idf(docFreq=1107, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.051377047 = weight(abstract_txt:documents in 5920) [ClassicSimilarity], result of:
            0.051377047 = score(doc=5920,freq=2.0), product of:
              0.1412418 = queryWeight, product of:
                1.7273576 = boost
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.01986873 = queryNorm
              0.36375242 = fieldWeight in 5920, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.039771244 = weight(abstract_txt:based in 5920) [ClassicSimilarity], result of:
            0.039771244 = score(doc=5920,freq=3.0), product of:
              0.11449304 = queryWeight, product of:
                1.7958065 = boost
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.01986873 = queryNorm
              0.3473682 = fieldWeight in 5920, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.2088501 = idf(docFreq=4693, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.115305565 = weight(abstract_txt:list in 5920) [ClassicSimilarity], result of:
            0.115305565 = score(doc=5920,freq=2.0), product of:
              0.24211256 = queryWeight, product of:
                2.2615662 = boost
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.01986873 = queryNorm
              0.47624776 = fieldWeight in 5920, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.3881283 = idf(docFreq=530, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.20196007 = weight(abstract_txt:results in 5920) [ClassicSimilarity], result of:
            0.20196007 = score(doc=5920,freq=6.0), product of:
              0.3761354 = queryWeight, product of:
                5.3976965 = boost
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.01986873 = queryNorm
              0.5369345 = fieldWeight in 5920, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.5072412 = idf(docFreq=3482, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
          0.20806763 = weight(abstract_txt:search in 5920) [ClassicSimilarity], result of:
            0.20806763 = score(doc=5920,freq=5.0), product of:
              0.40772182 = queryWeight, product of:
                5.619767 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.01986873 = queryNorm
              0.5103176 = fieldWeight in 5920, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=5920)
        0.36 = coord(9/25)