Document (#33074)

Author

Ozmutlu, S.
Spink, A.
Ozmutlu, H.C.

Title

Multimedia Web searching trends : 1997-2001

Source

Information processing and management. 39(2003) no.4, S.611-621

Year

2003

Abstract

Multimedia is proliferating on Web sites, as the Web continues to enhance the integration of multimedia and textual information. In this paper we examine trends in multimedia Web searching by Excite users from 1997 to 2001. Results from an analysis of 1,025,910 Excite queries from 2001 are compared to similar Excite datasets from 1997 to 1999. Findings include: (1) queries per multimedia session have decreased since 1997 as a proportion of general queries due to the introduction of multimedia buttons near the query box, (2) multimedia queries identified are longer than non-multimedia queries, and (3) audio queries are more prevalent than image or video queries in identified multimedia queries. Overall, we see multimedia Web searching undergoing major changes as Web content and searching evolves.

Theme

Internet
Multimedia

Similar documents (author)

1. Spink, A.; Ozmutlu, H.C.; Ozmutlu, S.: Multitasking information seeking and searching processes (2002) 5.70

   5.7041683 = sum of:
     5.7041683 = sum of:
       0.74527615 = weight(author_txt:spink in 1601) [ClassicSimilarity], result of:
         0.74527615 = score(doc=1601,freq=1.0), product of:
           0.27201664 = queryWeight, product of:
             7.306182 = idf(docFreq=77, maxDocs=42740)
             0.037231024 = queryNorm
           2.739818 = fieldWeight in 1601, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.306182 = idf(docFreq=77, maxDocs=42740)
             0.375 = fieldNorm(doc=1601)
       4.9588923 = weight(author_txt:ozmutlu in 1601) [ClassicSimilarity], result of:
         4.9588923 = score(doc=1601,freq=2.0), product of:
           0.96229255 = queryWeight, product of:
             2.6599338 = boost
             9.71698 = idf(docFreq=6, maxDocs=42740)
             0.037231024 = queryNorm
           5.153207 = fieldWeight in 1601, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             9.71698 = idf(docFreq=6, maxDocs=42740)
             0.375 = fieldNorm(doc=1601)
   

2. Ozmutlu, S.; Spink, A.; Ozmutlu, H.C.: ¬A day in the life of Web searching : an exploratory study (2004) 5.70

   5.7041683 = sum of:
     5.7041683 = sum of:
       0.74527615 = weight(author_txt:spink in 3531) [ClassicSimilarity], result of:
         0.74527615 = score(doc=3531,freq=1.0), product of:
           0.27201664 = queryWeight, product of:
             7.306182 = idf(docFreq=77, maxDocs=42740)
             0.037231024 = queryNorm
           2.739818 = fieldWeight in 3531, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.306182 = idf(docFreq=77, maxDocs=42740)
             0.375 = fieldNorm(doc=3531)
       4.9588923 = weight(author_txt:ozmutlu in 3531) [ClassicSimilarity], result of:
         4.9588923 = score(doc=3531,freq=2.0), product of:
           0.96229255 = queryWeight, product of:
             2.6599338 = boost
             9.71698 = idf(docFreq=6, maxDocs=42740)
             0.037231024 = queryNorm
           5.153207 = fieldWeight in 3531, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             9.71698 = idf(docFreq=6, maxDocs=42740)
             0.375 = fieldNorm(doc=3531)
   

3. Ozmutlu, H.C.; Cavdur, F.; Ozmutlu, S.: Cross-validation of neural network applications for automatic new topic identification (2008) 2.48

   2.4794462 = sum of:
     2.4794462 = product of:
       4.9588923 = sum of:
         4.9588923 = weight(author_txt:ozmutlu in 3365) [ClassicSimilarity], result of:
           4.9588923 = score(doc=3365,freq=2.0), product of:
             0.96229255 = queryWeight, product of:
               2.6599338 = boost
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.037231024 = queryNorm
             5.153207 = fieldWeight in 3365, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.375 = fieldNorm(doc=3365)
       0.5 = coord(1/2)
   

4. Gencosman, B.C.; Ozmutlu, H.C.; Ozmutlu, S.: Character n-gram application for automatic new topic identification (2014) 2.48

   2.4794462 = sum of:
     2.4794462 = product of:
       4.9588923 = sum of:
         4.9588923 = weight(author_txt:ozmutlu in 4689) [ClassicSimilarity], result of:
           4.9588923 = score(doc=4689,freq=2.0), product of:
             0.96229255 = queryWeight, product of:
               2.6599338 = boost
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.037231024 = queryNorm
             5.153207 = fieldWeight in 4689, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.375 = fieldNorm(doc=4689)
       0.5 = coord(1/2)
   

5. Ozmutlu, S.; Cosar, G.C.: Analyzing the results of automatic new topic identification (2008) 2.34

   2.3376443 = sum of:
     2.3376443 = product of:
       4.6752887 = sum of:
         4.6752887 = weight(author_txt:ozmutlu in 4605) [ClassicSimilarity], result of:
           4.6752887 = score(doc=4605,freq=1.0), product of:
             0.96229255 = queryWeight, product of:
               2.6599338 = boost
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.037231024 = queryNorm
             4.85849 = fieldWeight in 4605, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.71698 = idf(docFreq=6, maxDocs=42740)
               0.5 = fieldNorm(doc=4605)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Spink, A.; Wolfram, D.; Jansen, B.J.; Saracevic, T.: Searching the Web : the public and their queries (2001) 0.44

   0.44122276 = sum of:
     0.44122276 = product of:
       1.1030569 = sum of:
         0.06624802 = weight(abstract_txt:1999 in 981) [ClassicSimilarity], result of:
           0.06624802 = score(doc=981,freq=8.0), product of:
             0.079528 = queryWeight, product of:
               1.0217143 = boost
               6.2829933 = idf(docFreq=216, maxDocs=42740)
               0.012388648 = queryNorm
             0.8330151 = fieldWeight in 981, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               6.2829933 = idf(docFreq=216, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.029141275 = weight(abstract_txt:continues in 981) [ClassicSimilarity], result of:
           0.029141275 = score(doc=981,freq=1.0), product of:
             0.09199703 = queryWeight, product of:
               1.0988954 = boost
               6.7576156 = idf(docFreq=134, maxDocs=42740)
               0.012388648 = queryNorm
             0.31676322 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7576156 = idf(docFreq=134, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.011294667 = weight(abstract_txt:than in 981) [ClassicSimilarity], result of:
           0.011294667 = score(doc=981,freq=1.0), product of:
             0.061616026 = queryWeight, product of:
               1.2718366 = boost
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.012388648 = queryNorm
             0.18330729 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.023171224 = weight(abstract_txt:from in 981) [ClassicSimilarity], result of:
           0.023171224 = score(doc=981,freq=8.0), product of:
             0.06266967 = queryWeight, product of:
               1.813962 = boost
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.012388648 = queryNorm
             0.36973584 = fieldWeight in 981, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.033193707 = weight(abstract_txt:trends in 981) [ClassicSimilarity], result of:
           0.033193707 = score(doc=981,freq=1.0), product of:
             0.12641984 = queryWeight, product of:
               1.8217639 = boost
               5.6014338 = idf(docFreq=428, maxDocs=42740)
               0.012388648 = queryNorm
             0.26256722 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6014338 = idf(docFreq=428, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.07768625 = weight(abstract_txt:searching in 981) [ClassicSimilarity], result of:
           0.07768625 = score(doc=981,freq=7.0), product of:
             0.14677481 = queryWeight, product of:
               2.776037 = boost
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.012388648 = queryNorm
             0.5292887 = fieldWeight in 981, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.064741984 = weight(abstract_txt:2001 in 981) [ClassicSimilarity], result of:
           0.064741984 = score(doc=981,freq=1.0), product of:
             0.22590847 = queryWeight, product of:
               2.9826093 = boost
               6.1138144 = idf(docFreq=256, maxDocs=42740)
               0.012388648 = queryNorm
             0.28658503 = fieldWeight in 981, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1138144 = idf(docFreq=256, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.25792807 = weight(abstract_txt:excite in 981) [ClassicSimilarity], result of:
           0.25792807 = score(doc=981,freq=4.0), product of:
             0.35764673 = queryWeight, product of:
               3.7528157 = boost
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.012388648 = queryNorm
             0.72118115 = fieldWeight in 981, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.20938428 = weight(abstract_txt:1997 in 981) [ClassicSimilarity], result of:
           0.20938428 = score(doc=981,freq=7.0), product of:
             0.28426155 = queryWeight, product of:
               3.863301 = boost
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.012388648 = queryNorm
             0.7365902 = fieldWeight in 981, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
         0.33026737 = weight(abstract_txt:queries in 981) [ClassicSimilarity], result of:
           0.33026737 = score(doc=981,freq=11.0), product of:
             0.4174242 = queryWeight, product of:
               6.620691 = boost
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.012388648 = queryNorm
             0.7912032 = fieldWeight in 981, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.046875 = fieldNorm(doc=981)
       0.4 = coord(10/25)
   

2. Tjondronegoro, D.; Spink, A.; Jansen, B.J.: ¬A study and comparison of multimedia Web searching : 1997-2006 (2009) 0.36

   0.3553148 = sum of:
     0.3553148 = product of:
       1.1103587 = sum of:
         0.041408848 = weight(abstract_txt:video in 91) [ClassicSimilarity], result of:
           0.041408848 = score(doc=91,freq=2.0), product of:
             0.07618352 = queryWeight, product of:
               6.1494617 = idf(docFreq=247, maxDocs=42740)
               0.012388648 = queryNorm
             0.5435408 = fieldWeight in 91, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.1494617 = idf(docFreq=247, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.06498561 = weight(abstract_txt:audio in 91) [ClassicSimilarity], result of:
           0.06498561 = score(doc=91,freq=3.0), product of:
             0.08987661 = queryWeight, product of:
               1.0861576 = boost
               6.679284 = idf(docFreq=145, maxDocs=42740)
               0.012388648 = queryNorm
             0.7230537 = fieldWeight in 91, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.679284 = idf(docFreq=145, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.094819196 = weight(abstract_txt:buttons in 91) [ClassicSimilarity], result of:
           0.094819196 = score(doc=91,freq=1.0), product of:
             0.16675279 = queryWeight, product of:
               1.4794695 = boost
               9.097941 = idf(docFreq=12, maxDocs=42740)
               0.012388648 = queryNorm
             0.56862134 = fieldWeight in 91, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.097941 = idf(docFreq=12, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.018919226 = weight(abstract_txt:from in 91) [ClassicSimilarity], result of:
           0.018919226 = score(doc=91,freq=3.0), product of:
             0.06266967 = queryWeight, product of:
               1.813962 = boost
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.012388648 = queryNorm
             0.30188805 = fieldWeight in 91, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.0875425 = weight(abstract_txt:searching in 91) [ClassicSimilarity], result of:
           0.0875425 = score(doc=91,freq=5.0), product of:
             0.14677481 = queryWeight, product of:
               2.776037 = boost
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.012388648 = queryNorm
             0.59644085 = fieldWeight in 91, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.10551976 = weight(abstract_txt:1997 in 91) [ClassicSimilarity], result of:
           0.10551976 = score(doc=91,freq=1.0), product of:
             0.28426155 = queryWeight, product of:
               3.863301 = boost
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.012388648 = queryNorm
             0.37120658 = fieldWeight in 91, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.13277248 = weight(abstract_txt:queries in 91) [ClassicSimilarity], result of:
           0.13277248 = score(doc=91,freq=1.0), product of:
             0.4174242 = queryWeight, product of:
               6.620691 = boost
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.012388648 = queryNorm
             0.31807566 = fieldWeight in 91, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
         0.5643911 = weight(abstract_txt:multimedia in 91) [ClassicSimilarity], result of:
           0.5643911 = score(doc=91,freq=10.0), product of:
             0.5476827 = queryWeight, product of:
               8.478792 = boost
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.012388648 = queryNorm
             1.0305074 = fieldWeight in 91, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.0625 = fieldNorm(doc=91)
       0.32 = coord(8/25)
   

3. Spink, A.: Web search : emerging patterns (2004) 0.22

   0.2231589 = sum of:
     0.2231589 = product of:
       0.92982876 = sum of:
         0.027307551 = weight(abstract_txt:from in 2024) [ClassicSimilarity], result of:
           0.027307551 = score(doc=2024,freq=4.0), product of:
             0.06266967 = queryWeight, product of:
               1.813962 = boost
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.012388648 = queryNorm
             0.4357379 = fieldWeight in 2024, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
         0.09787548 = weight(abstract_txt:searching in 2024) [ClassicSimilarity], result of:
           0.09787548 = score(doc=2024,freq=4.0), product of:
             0.14677481 = queryWeight, product of:
               2.776037 = boost
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.012388648 = queryNorm
             0.66684115 = fieldWeight in 2024, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
         0.21494006 = weight(abstract_txt:excite in 2024) [ClassicSimilarity], result of:
           0.21494006 = score(doc=2024,freq=1.0), product of:
             0.35764673 = queryWeight, product of:
               3.7528157 = boost
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.012388648 = queryNorm
             0.6009843 = fieldWeight in 2024, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
         0.1318997 = weight(abstract_txt:1997 in 2024) [ClassicSimilarity], result of:
           0.1318997 = score(doc=2024,freq=1.0), product of:
             0.28426155 = queryWeight, product of:
               3.863301 = boost
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.012388648 = queryNorm
             0.4640082 = fieldWeight in 2024, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9393053 = idf(docFreq=305, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
         0.2347108 = weight(abstract_txt:queries in 2024) [ClassicSimilarity], result of:
           0.2347108 = score(doc=2024,freq=2.0), product of:
             0.4174242 = queryWeight, product of:
               6.620691 = boost
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.012388648 = queryNorm
             0.56228364 = fieldWeight in 2024, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
         0.22309518 = weight(abstract_txt:multimedia in 2024) [ClassicSimilarity], result of:
           0.22309518 = score(doc=2024,freq=1.0), product of:
             0.5476827 = queryWeight, product of:
               8.478792 = boost
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.012388648 = queryNorm
             0.40734383 = fieldWeight in 2024, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.078125 = fieldNorm(doc=2024)
       0.24 = coord(6/25)
   

4. Tjondronegoro, D.; Spink, A.: Web search engine multimedia functionality (2008) 0.22

   0.2206422 = sum of:
     0.2206422 = product of:
       0.9193425 = sum of:
         0.036600597 = weight(abstract_txt:video in 4039) [ClassicSimilarity], result of:
           0.036600597 = score(doc=4039,freq=1.0), product of:
             0.07618352 = queryWeight, product of:
               6.1494617 = idf(docFreq=247, maxDocs=42740)
               0.012388648 = queryNorm
             0.4804267 = fieldWeight in 4039, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1494617 = idf(docFreq=247, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
         0.046899326 = weight(abstract_txt:audio in 4039) [ClassicSimilarity], result of:
           0.046899326 = score(doc=4039,freq=1.0), product of:
             0.08987661 = queryWeight, product of:
               1.0861576 = boost
               6.679284 = idf(docFreq=145, maxDocs=42740)
               0.012388648 = queryNorm
             0.52181906 = fieldWeight in 4039, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.679284 = idf(docFreq=145, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
         0.018824443 = weight(abstract_txt:than in 4039) [ClassicSimilarity], result of:
           0.018824443 = score(doc=4039,freq=1.0), product of:
             0.061616026 = queryWeight, product of:
               1.2718366 = boost
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.012388648 = queryNorm
             0.30551213 = fieldWeight in 4039, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
         0.013653776 = weight(abstract_txt:from in 4039) [ClassicSimilarity], result of:
           0.013653776 = score(doc=4039,freq=1.0), product of:
             0.06266967 = queryWeight, product of:
               1.813962 = boost
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.012388648 = queryNorm
             0.21786895 = fieldWeight in 4039, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
         0.09787548 = weight(abstract_txt:searching in 4039) [ClassicSimilarity], result of:
           0.09787548 = score(doc=4039,freq=4.0), product of:
             0.14677481 = queryWeight, product of:
               2.776037 = boost
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.012388648 = queryNorm
             0.66684115 = fieldWeight in 4039, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.267783 = idf(docFreq=1627, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
         0.7054889 = weight(abstract_txt:multimedia in 4039) [ClassicSimilarity], result of:
           0.7054889 = score(doc=4039,freq=10.0), product of:
             0.5476827 = queryWeight, product of:
               8.478792 = boost
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.012388648 = queryNorm
             1.2881343 = fieldWeight in 4039, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               5.214001 = idf(docFreq=631, maxDocs=42740)
               0.078125 = fieldNorm(doc=4039)
       0.24 = coord(6/25)
   

5. Spink, A.; Ozmultu, H.C.: Characteristics of question format web queries : an exploratory study (2002) 0.17

   0.17029701 = sum of:
     0.17029701 = product of:
       0.851485 = sum of:
         0.015059555 = weight(abstract_txt:than in 4911) [ClassicSimilarity], result of:
           0.015059555 = score(doc=4911,freq=1.0), product of:
             0.061616026 = queryWeight, product of:
               1.2718366 = boost
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.012388648 = queryNorm
             0.24440971 = fieldWeight in 4911, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9105554 = idf(docFreq=2326, maxDocs=42740)
               0.0625 = fieldNorm(doc=4911)
         0.030883588 = weight(abstract_txt:identified in 4911) [ClassicSimilarity], result of:
           0.030883588 = score(doc=4911,freq=1.0), product of:
             0.09945747 = queryWeight, product of:
               1.615858 = boost
               4.9683285 = idf(docFreq=807, maxDocs=42740)
               0.012388648 = queryNorm
             0.31052053 = fieldWeight in 4911, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9683285 = idf(docFreq=807, maxDocs=42740)
               0.0625 = fieldNorm(doc=4911)
         0.010923021 = weight(abstract_txt:from in 4911) [ClassicSimilarity], result of:
           0.010923021 = score(doc=4911,freq=1.0), product of:
             0.06266967 = queryWeight, product of:
               1.813962 = boost
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.012388648 = queryNorm
             0.17429516 = fieldWeight in 4911, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7887225 = idf(docFreq=7144, maxDocs=42740)
               0.0625 = fieldNorm(doc=4911)
         0.2978297 = weight(abstract_txt:excite in 4911) [ClassicSimilarity], result of:
           0.2978297 = score(doc=4911,freq=3.0), product of:
             0.35764673 = queryWeight, product of:
               3.7528157 = boost
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.012388648 = queryNorm
             0.83274823 = fieldWeight in 4911, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.692599 = idf(docFreq=52, maxDocs=42740)
               0.0625 = fieldNorm(doc=4911)
         0.49678913 = weight(abstract_txt:queries in 4911) [ClassicSimilarity], result of:
           0.49678913 = score(doc=4911,freq=14.0), product of:
             0.4174242 = queryWeight, product of:
               6.620691 = boost
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.012388648 = queryNorm
             1.1901301 = fieldWeight in 4911, product of:
               3.7416575 = tf(freq=14.0), with freq of:
                 14.0 = termFreq=14.0
               5.0892105 = idf(docFreq=715, maxDocs=42740)
               0.0625 = fieldNorm(doc=4911)
       0.2 = coord(5/25)