Document (#22997)

Author

Tombros, T.
Crestani, F.

Title

Users' perception of relevance of spoken documents

Source

Journal of the American Society for Information Science. 51(2000) no.10, S.929-939

Year

2000

Abstract

We present the results of a study of user's perception of relevance of documents. The aim is to study experimentally how users' perception varies depending on the form that retrieved documents are presented. Documents retrieved in response to a query are presented to users in a variety of ways, from full text to a machine spoken query-biased automatically-generated summary, and the difference in users' perception of relevance is studied. The experimental results suggest that the effectiveness of advanced multimedia Information Retrieval applications may be affected by the low level of users' perception of relevance of retrieved documents

Theme

Retrievalstudien
Benutzerstudien

Similar documents (author)

1. Tao, Y.; Tombros, A.: How collaborators make sense of tasks together : a comparative analysis of collaborative sensemaking behavior in collaborative information-seeking tasks (2017) 1.82

   1.8202332 = sum of:
     1.8202332 = product of:
       3.6404665 = sum of:
         3.6404665 = weight(author_txt:tombros in 4429) [ClassicSimilarity], result of:
           3.6404665 = score(doc=4429,freq=1.0), product of:
             0.76607186 = queryWeight, product of:
               1.091722 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.0738312 = queryNorm
             4.7521214 = fieldWeight in 4429, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.5 = fieldNorm(doc=4429)
       0.5 = coord(1/2)
   

2. Crestani, F.: Combination of similarity measures for effective spoken document retrieval (2003) 1.75

   1.7486417 = sum of:
     1.7486417 = product of:
       3.4972835 = sum of:
         3.4972835 = weight(author_txt:crestani in 5690) [ClassicSimilarity], result of:
           3.4972835 = score(doc=5690,freq=1.0), product of:
             0.64275485 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0738312 = queryNorm
             5.4410844 = fieldWeight in 5690, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.625 = fieldNorm(doc=5690)
       0.5 = coord(1/2)
   

3. Crestani, F.; Lee, P.L.: Searching the web by constraining spreading activities (2000) 1.40

   1.3989134 = sum of:
     1.3989134 = product of:
       2.7978268 = sum of:
         2.7978268 = weight(author_txt:crestani in 1394) [ClassicSimilarity], result of:
           2.7978268 = score(doc=1394,freq=1.0), product of:
             0.64275485 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0738312 = queryNorm
             4.3528676 = fieldWeight in 1394, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.5 = fieldNorm(doc=1394)
       0.5 = coord(1/2)
   

4. Crestani, F.; Du, H.: Written versus spoken queries : a qualitative and quantitative comparative analysis (2006) 1.40

   1.3989134 = sum of:
     1.3989134 = product of:
       2.7978268 = sum of:
         2.7978268 = weight(author_txt:crestani in 47) [ClassicSimilarity], result of:
           2.7978268 = score(doc=47,freq=1.0), product of:
             0.64275485 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0738312 = queryNorm
             4.3528676 = fieldWeight in 47, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.5 = fieldNorm(doc=47)
       0.5 = coord(1/2)
   

5. Crestani, F.; Wu, S.: Testing the cluster hypothesis in distributed information retrieval (2006) 1.40

   1.3989134 = sum of:
     1.3989134 = product of:
       2.7978268 = sum of:
         2.7978268 = weight(author_txt:crestani in 1984) [ClassicSimilarity], result of:
           2.7978268 = score(doc=1984,freq=1.0), product of:
             0.64275485 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0738312 = queryNorm
             4.3528676 = fieldWeight in 1984, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.5 = fieldNorm(doc=1984)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Spina, D.; Trippas, J.R.; Cavedon, L.; Sanderson, M.: Extracting audio summaries to support effective spoken document search (2017) 0.29

   0.29436895 = sum of:
     0.29436895 = product of:
       0.919903 = sum of:
         0.05165186 = weight(abstract_txt:generated in 4788) [ClassicSimilarity], result of:
           0.05165186 = score(doc=4788,freq=2.0), product of:
             0.084859386 = queryWeight, product of:
               1.0443842 = boost
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.014748862 = queryNorm
             0.6086759 = fieldWeight in 4788, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.01839028 = weight(abstract_txt:results in 4788) [ClassicSimilarity], result of:
           0.01839028 = score(doc=4788,freq=1.0), product of:
             0.06766874 = queryWeight, product of:
               1.318923 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.014748862 = queryNorm
             0.2717692 = fieldWeight in 4788, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.09949634 = weight(abstract_txt:biased in 4788) [ClassicSimilarity], result of:
           0.09949634 = score(doc=4788,freq=1.0), product of:
             0.1655226 = queryWeight, product of:
               1.4586095 = boost
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.014748862 = queryNorm
             0.60110426 = fieldWeight in 4788, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.0664026 = weight(abstract_txt:query in 4788) [ClassicSimilarity], result of:
           0.0664026 = score(doc=4788,freq=2.0), product of:
             0.12640841 = queryWeight, product of:
               1.8026581 = boost
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.014748862 = queryNorm
             0.52530205 = fieldWeight in 4788, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.38925746 = weight(abstract_txt:spoken in 4788) [ClassicSimilarity], result of:
           0.38925746 = score(doc=4788,freq=3.0), product of:
             0.3590157 = queryWeight, product of:
               3.0379603 = boost
               8.0125885 = idf(docFreq=39, maxDocs=44421)
               0.014748862 = queryNorm
             1.0842352 = fieldWeight in 4788, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.0125885 = idf(docFreq=39, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.07011797 = weight(abstract_txt:users in 4788) [ClassicSimilarity], result of:
           0.07011797 = score(doc=4788,freq=2.0), product of:
             0.1779039 = queryWeight, product of:
               3.3813343 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.014748862 = queryNorm
             0.39413396 = fieldWeight in 4788, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.14801982 = weight(abstract_txt:relevance in 4788) [ClassicSimilarity], result of:
           0.14801982 = score(doc=4788,freq=2.0), product of:
             0.27177477 = queryWeight, product of:
               3.7380486 = boost
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.014748862 = queryNorm
             0.5446415 = fieldWeight in 4788, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
         0.07656664 = weight(abstract_txt:documents in 4788) [ClassicSimilarity], result of:
           0.07656664 = score(doc=4788,freq=1.0), product of:
             0.23768528 = queryWeight, product of:
               3.9083774 = boost
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.014748862 = queryNorm
             0.32213452 = fieldWeight in 4788, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.078125 = fieldNorm(doc=4788)
       0.32 = coord(8/25)
   

2. Xu, Y.; Liu, C.: ¬The dynamics of interactive information retrieval : part II: an empirical study from the activity theory perspective (2007) 0.29

   0.285875 = sum of:
     0.285875 = product of:
       0.89335936 = sum of:
         0.034339156 = weight(abstract_txt:experimental in 1333) [ClassicSimilarity], result of:
           0.034339156 = score(doc=1333,freq=1.0), product of:
             0.08144148 = queryWeight, product of:
               1.0231355 = boost
               5.397019 = idf(docFreq=546, maxDocs=44421)
               0.014748862 = queryNorm
             0.4216421 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.397019 = idf(docFreq=546, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.061016444 = weight(abstract_txt:user's in 1333) [ClassicSimilarity], result of:
           0.061016444 = score(doc=1333,freq=2.0), product of:
             0.09482886 = queryWeight, product of:
               1.1040294 = boost
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.014748862 = queryNorm
             0.6434375 = fieldWeight in 1333, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.017402252 = weight(abstract_txt:study in 1333) [ClassicSimilarity], result of:
           0.017402252 = score(doc=1333,freq=1.0), product of:
             0.065222815 = queryWeight, product of:
               1.2948669 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.014748862 = queryNorm
             0.26681235 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.04695373 = weight(abstract_txt:query in 1333) [ClassicSimilarity], result of:
           0.04695373 = score(doc=1333,freq=1.0), product of:
             0.12640841 = queryWeight, product of:
               1.8026581 = boost
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.014748862 = queryNorm
             0.37144467 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.09916179 = weight(abstract_txt:users in 1333) [ClassicSimilarity], result of:
           0.09916179 = score(doc=1333,freq=4.0), product of:
             0.1779039 = queryWeight, product of:
               3.3813343 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.014748862 = queryNorm
             0.5573896 = fieldWeight in 1333, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.10466581 = weight(abstract_txt:relevance in 1333) [ClassicSimilarity], result of:
           0.10466581 = score(doc=1333,freq=1.0), product of:
             0.27177477 = queryWeight, product of:
               3.7380486 = boost
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.014748862 = queryNorm
             0.38511968 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.07656664 = weight(abstract_txt:documents in 1333) [ClassicSimilarity], result of:
           0.07656664 = score(doc=1333,freq=1.0), product of:
             0.23768528 = queryWeight, product of:
               3.9083774 = boost
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.014748862 = queryNorm
             0.32213452 = fieldWeight in 1333, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
         0.45325354 = weight(abstract_txt:perception in 1333) [ClassicSimilarity], result of:
           0.45325354 = score(doc=1333,freq=2.0), product of:
             0.61734325 = queryWeight, product of:
               6.2988133 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.014748862 = queryNorm
             0.7342002 = fieldWeight in 1333, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.078125 = fieldNorm(doc=1333)
       0.32 = coord(8/25)
   

3. Moreira Orengo, V.; Huyck, C.: Relevance feedback and cross-language information retrieval (2006) 0.26

   0.25686657 = sum of:
     0.25686657 = product of:
       0.71351826 = sum of:
         0.032061957 = weight(abstract_txt:machine in 1970) [ClassicSimilarity], result of:
           0.032061957 = score(doc=1970,freq=1.0), product of:
             0.07779994 = queryWeight, product of:
               5.274979 = idf(docFreq=617, maxDocs=44421)
               0.014748862 = queryNorm
             0.41210774 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.274979 = idf(docFreq=617, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.05199989 = weight(abstract_txt:automatically in 1970) [ClassicSimilarity], result of:
           0.05199989 = score(doc=1970,freq=2.0), product of:
             0.08524015 = queryWeight, product of:
               1.0467247 = boost
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.014748862 = queryNorm
             0.6100399 = fieldWeight in 1970, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.017402252 = weight(abstract_txt:study in 1970) [ClassicSimilarity], result of:
           0.017402252 = score(doc=1970,freq=1.0), product of:
             0.065222815 = queryWeight, product of:
               1.2948669 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.014748862 = queryNorm
             0.26681235 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.01839028 = weight(abstract_txt:results in 1970) [ClassicSimilarity], result of:
           0.01839028 = score(doc=1970,freq=1.0), product of:
             0.06766874 = queryWeight, product of:
               1.318923 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.014748862 = queryNorm
             0.2717692 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.08522135 = weight(abstract_txt:varies in 1970) [ClassicSimilarity], result of:
           0.08522135 = score(doc=1970,freq=1.0), product of:
             0.14928569 = queryWeight, product of:
               1.3852222 = boost
               7.3070183 = idf(docFreq=80, maxDocs=44421)
               0.014748862 = queryNorm
             0.5708608 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3070183 = idf(docFreq=80, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.04695373 = weight(abstract_txt:query in 1970) [ClassicSimilarity], result of:
           0.04695373 = score(doc=1970,freq=1.0), product of:
             0.12640841 = queryWeight, product of:
               1.8026581 = boost
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.014748862 = queryNorm
             0.37144467 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.049580894 = weight(abstract_txt:users in 1970) [ClassicSimilarity], result of:
           0.049580894 = score(doc=1970,freq=1.0), product of:
             0.1779039 = queryWeight, product of:
               3.3813343 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.014748862 = queryNorm
             0.2786948 = fieldWeight in 1970, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.20933162 = weight(abstract_txt:relevance in 1970) [ClassicSimilarity], result of:
           0.20933162 = score(doc=1970,freq=4.0), product of:
             0.27177477 = queryWeight, product of:
               3.7380486 = boost
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.014748862 = queryNorm
             0.77023935 = fieldWeight in 1970, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
         0.20257628 = weight(abstract_txt:documents in 1970) [ClassicSimilarity], result of:
           0.20257628 = score(doc=1970,freq=7.0), product of:
             0.23768528 = queryWeight, product of:
               3.9083774 = boost
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.014748862 = queryNorm
             0.8522879 = fieldWeight in 1970, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.123322 = idf(docFreq=1954, maxDocs=44421)
               0.078125 = fieldNorm(doc=1970)
       0.36 = coord(9/25)
   

4. White, R.W.; Jose, J.M.; Ruthven, I.: ¬A task-oriented study on the influencing effects of query-biased summarisation in web searching (2003) 0.25

   0.24944663 = sum of:
     0.24944663 = product of:
       0.6236166 = sum of:
         0.029218705 = weight(abstract_txt:generated in 2081) [ClassicSimilarity], result of:
           0.029218705 = score(doc=2081,freq=1.0), product of:
             0.084859386 = queryWeight, product of:
               1.0443842 = boost
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.014748862 = queryNorm
             0.34431908 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.029415581 = weight(abstract_txt:automatically in 2081) [ClassicSimilarity], result of:
           0.029415581 = score(doc=2081,freq=1.0), product of:
             0.08524015 = queryWeight, product of:
               1.0467247 = boost
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.014748862 = queryNorm
             0.3450907 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.034516115 = weight(abstract_txt:user's in 2081) [ClassicSimilarity], result of:
           0.034516115 = score(doc=2081,freq=1.0), product of:
             0.09482886 = queryWeight, product of:
               1.1040294 = boost
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.014748862 = queryNorm
             0.36398324 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.047337234 = weight(abstract_txt:summary in 2081) [ClassicSimilarity], result of:
           0.047337234 = score(doc=2081,freq=1.0), product of:
             0.11705622 = queryWeight, product of:
               1.2266132 = boost
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.014748862 = queryNorm
             0.40439743 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.014712224 = weight(abstract_txt:results in 2081) [ClassicSimilarity], result of:
           0.014712224 = score(doc=2081,freq=1.0), product of:
             0.06766874 = queryWeight, product of:
               1.318923 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.014748862 = queryNorm
             0.21741535 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.13786617 = weight(abstract_txt:biased in 2081) [ClassicSimilarity], result of:
           0.13786617 = score(doc=2081,freq=3.0), product of:
             0.1655226 = queryWeight, product of:
               1.4586095 = boost
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.014748862 = queryNorm
             0.8329145 = fieldWeight in 2081, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.07512597 = weight(abstract_txt:query in 2081) [ClassicSimilarity], result of:
           0.07512597 = score(doc=2081,freq=4.0), product of:
             0.12640841 = queryWeight, product of:
               1.8026581 = boost
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.014748862 = queryNorm
             0.5943115 = fieldWeight in 2081, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.097344086 = weight(abstract_txt:retrieved in 2081) [ClassicSimilarity], result of:
           0.097344086 = score(doc=2081,freq=1.0), product of:
             0.27300632 = queryWeight, product of:
               3.2445717 = boost
               5.7050157 = idf(docFreq=401, maxDocs=44421)
               0.014748862 = queryNorm
             0.35656348 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7050157 = idf(docFreq=401, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.039664716 = weight(abstract_txt:users in 2081) [ClassicSimilarity], result of:
           0.039664716 = score(doc=2081,freq=1.0), product of:
             0.1779039 = queryWeight, product of:
               3.3813343 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.014748862 = queryNorm
             0.22295584 = fieldWeight in 2081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
         0.11841585 = weight(abstract_txt:relevance in 2081) [ClassicSimilarity], result of:
           0.11841585 = score(doc=2081,freq=2.0), product of:
             0.27177477 = queryWeight, product of:
               3.7380486 = boost
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.014748862 = queryNorm
             0.43571317 = fieldWeight in 2081, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.0625 = fieldNorm(doc=2081)
       0.4 = coord(10/25)
   

5. Kannan, R.; Ghinea, G.; Swaminathan, S.: What do you wish to see? : A summarization system for movies based on user preferences (2015) 0.25

   0.24768643 = sum of:
     0.24768643 = product of:
       0.6192161 = sum of:
         0.02403741 = weight(abstract_txt:experimental in 3683) [ClassicSimilarity], result of:
           0.02403741 = score(doc=3683,freq=1.0), product of:
             0.08144148 = queryWeight, product of:
               1.0231355 = boost
               5.397019 = idf(docFreq=546, maxDocs=44421)
               0.014748862 = queryNorm
             0.29514948 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.397019 = idf(docFreq=546, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.044282246 = weight(abstract_txt:generated in 3683) [ClassicSimilarity], result of:
           0.044282246 = score(doc=3683,freq=3.0), product of:
             0.084859386 = queryWeight, product of:
               1.0443842 = boost
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.014748862 = queryNorm
             0.52183086 = fieldWeight in 3683, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.509105 = idf(docFreq=488, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.036399923 = weight(abstract_txt:automatically in 3683) [ClassicSimilarity], result of:
           0.036399923 = score(doc=3683,freq=2.0), product of:
             0.08524015 = queryWeight, product of:
               1.0467247 = boost
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.014748862 = queryNorm
             0.42702794 = fieldWeight in 3683, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.030201603 = weight(abstract_txt:user's in 3683) [ClassicSimilarity], result of:
           0.030201603 = score(doc=3683,freq=1.0), product of:
             0.09482886 = queryWeight, product of:
               1.1040294 = boost
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.014748862 = queryNorm
             0.31848535 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.823732 = idf(docFreq=356, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.092618115 = weight(abstract_txt:summary in 3683) [ClassicSimilarity], result of:
           0.092618115 = score(doc=3683,freq=5.0), product of:
             0.11705622 = queryWeight, product of:
               1.2266132 = boost
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.014748862 = queryNorm
             0.79122764 = fieldWeight in 3683, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.012873196 = weight(abstract_txt:results in 3683) [ClassicSimilarity], result of:
           0.012873196 = score(doc=3683,freq=1.0), product of:
             0.06766874 = queryWeight, product of:
               1.318923 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.014748862 = queryNorm
             0.19023843 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.04648182 = weight(abstract_txt:query in 3683) [ClassicSimilarity], result of:
           0.04648182 = score(doc=3683,freq=2.0), product of:
             0.12640841 = queryWeight, product of:
               1.8026581 = boost
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.014748862 = queryNorm
             0.36771145 = fieldWeight in 3683, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.754492 = idf(docFreq=1039, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.034706626 = weight(abstract_txt:users in 3683) [ClassicSimilarity], result of:
           0.034706626 = score(doc=3683,freq=1.0), product of:
             0.1779039 = queryWeight, product of:
               3.3813343 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.014748862 = queryNorm
             0.19508636 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.073266074 = weight(abstract_txt:relevance in 3683) [ClassicSimilarity], result of:
           0.073266074 = score(doc=3683,freq=1.0), product of:
             0.27177477 = queryWeight, product of:
               3.7380486 = boost
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.014748862 = queryNorm
             0.2695838 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.929532 = idf(docFreq=872, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
         0.22434905 = weight(abstract_txt:perception in 3683) [ClassicSimilarity], result of:
           0.22434905 = score(doc=3683,freq=1.0), product of:
             0.61734325 = queryWeight, product of:
               6.2988133 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.014748862 = queryNorm
             0.36341056 = fieldWeight in 3683, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.0546875 = fieldNorm(doc=3683)
       0.4 = coord(10/25)