Document (#4294)

Author

Chiang, H.-Y.

Title

¬The design and future perspectives of bibliographic data on CD-ROM : the experience of the National Central Library

Source

Journal of library and information science. 18(1992) no.1, S.14-27

Year

1992

Abstract

Describes the result of the pilot study, conducted by the National Central Library, Taiwan, to develop a Chinese MARC database on CD-ROM. Concentrates on the design, functions and characteristics of the formal CD-ROMs containing the Chinese bibliographic records, and the future prospects for bibliographic data on CD-ROM including the relationship with the Bibliographic Information Network and the implementation of Chinese MARC

Similar documents (author)

1. Chiang, K.: Beyond the data archive : the creation of an interactive numeric file retrieval system (1993) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:chiang in 7030) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 7030, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=7030)
   

2. Chen, K.H.; Chiang, Y.T.: ¬The design and implementation of the Chinese IR benchmark (2000) 4.70

   4.6994414 = sum of:
     4.6994414 = weight(author_txt:chiang in 4353) [ClassicSimilarity], result of:
       4.6994414 = fieldWeight in 4353, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.5 = fieldNorm(doc=4353)
   

3. Stewart, L.; Chiang, K.S.; Coons, B.: Public access CD-ROMs in libraries : case studies (1990) 3.52

   3.524581 = sum of:
     3.524581 = weight(author_txt:chiang in 3112) [ClassicSimilarity], result of:
       3.524581 = fieldWeight in 3112, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.375 = fieldNorm(doc=3112)
   

4. Naing, M.-M.; Lim, E.-P.; Chiang, R.H.L.: Extracting link chains of relationship instances from a Web site (2006) 2.94

   2.937151 = sum of:
     2.937151 = weight(author_txt:chiang in 111) [ClassicSimilarity], result of:
       2.937151 = fieldWeight in 111, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.3125 = fieldNorm(doc=111)
   

5. Chiang, I.-P.; Huang, C.-Y.; Huang, C.-W.: Characterizing Web users' degree of Web 2.0-ness (2009) 2.94

   2.937151 = sum of:
     2.937151 = weight(author_txt:chiang in 3935) [ClassicSimilarity], result of:
       2.937151 = fieldWeight in 3935, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.3125 = fieldNorm(doc=3935)
   

Similar documents (content)

1. Lee-Smelter, H.-W.J.: Exploring the potential for cooperative cataloging of Chinese-language materials on an international basis : the role of library automation in Taiwan (1996) 0.37

   0.37200484 = sum of:
     0.37200484 = product of:
       1.5500202 = sum of:
         0.034400046 = weight(abstract_txt:library in 294) [ClassicSimilarity], result of:
           0.034400046 = score(doc=294,freq=1.0), product of:
             0.086299874 = queryWeight, product of:
               1.3074073 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.020699527 = queryNorm
             0.39861062 = fieldWeight in 294, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
         0.38587442 = weight(abstract_txt:taiwan in 294) [ClassicSimilarity], result of:
           0.38587442 = score(doc=294,freq=2.0), product of:
             0.27242574 = queryWeight, product of:
               1.6425359 = boost
               8.0125885 = idf(docFreq=39, maxDocs=44421)
               0.020699527 = queryNorm
             1.4164389 = fieldWeight in 294, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.0125885 = idf(docFreq=39, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
         0.10335319 = weight(abstract_txt:national in 294) [ClassicSimilarity], result of:
           0.10335319 = score(doc=294,freq=1.0), product of:
             0.17968841 = queryWeight, product of:
               1.8865392 = boost
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.020699527 = queryNorm
             0.57518005 = fieldWeight in 294, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
         0.1769783 = weight(abstract_txt:marc in 294) [ClassicSimilarity], result of:
           0.1769783 = score(doc=294,freq=1.0), product of:
             0.25718808 = queryWeight, product of:
               2.2569983 = boost
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.020699527 = queryNorm
             0.68812793 = fieldWeight in 294, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
         0.16065753 = weight(abstract_txt:bibliographic in 294) [ClassicSimilarity], result of:
           0.16065753 = score(doc=294,freq=1.0), product of:
             0.30379564 = queryWeight, product of:
               3.469058 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.020699527 = queryNorm
             0.5288342 = fieldWeight in 294, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
         0.68875676 = weight(abstract_txt:chinese in 294) [ClassicSimilarity], result of:
           0.68875676 = score(doc=294,freq=3.0), product of:
             0.5050543 = queryWeight, product of:
               3.8736508 = boost
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.020699527 = queryNorm
             1.3637282 = fieldWeight in 294, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.125 = fieldNorm(doc=294)
       0.24 = coord(6/25)
   

2. Ping, F.: Chinese bibliographic databases in the National Library of China (1996) 0.29

   0.29433835 = sum of:
     0.29433835 = product of:
       1.2264098 = sum of:
         0.03648676 = weight(abstract_txt:library in 5814) [ClassicSimilarity], result of:
           0.03648676 = score(doc=5814,freq=2.0), product of:
             0.086299874 = queryWeight, product of:
               1.3074073 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.020699527 = queryNorm
             0.4227904 = fieldWeight in 5814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
         0.041556567 = weight(abstract_txt:data in 5814) [ClassicSimilarity], result of:
           0.041556567 = score(doc=5814,freq=2.0), product of:
             0.09411953 = queryWeight, product of:
               1.3653553 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.020699527 = queryNorm
             0.4415297 = fieldWeight in 5814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
         0.10962261 = weight(abstract_txt:national in 5814) [ClassicSimilarity], result of:
           0.10962261 = score(doc=5814,freq=2.0), product of:
             0.17968841 = queryWeight, product of:
               1.8865392 = boost
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.020699527 = queryNorm
             0.6100706 = fieldWeight in 5814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
         0.18771385 = weight(abstract_txt:marc in 5814) [ClassicSimilarity], result of:
           0.18771385 = score(doc=5814,freq=2.0), product of:
             0.25718808 = queryWeight, product of:
               2.2569983 = boost
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.020699527 = queryNorm
             0.7298699 = fieldWeight in 5814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
         0.120493144 = weight(abstract_txt:bibliographic in 5814) [ClassicSimilarity], result of:
           0.120493144 = score(doc=5814,freq=1.0), product of:
             0.30379564 = queryWeight, product of:
               3.469058 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.020699527 = queryNorm
             0.39662567 = fieldWeight in 5814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
         0.7305369 = weight(abstract_txt:chinese in 5814) [ClassicSimilarity], result of:
           0.7305369 = score(doc=5814,freq=6.0), product of:
             0.5050543 = queryWeight, product of:
               3.8736508 = boost
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.020699527 = queryNorm
             1.4464521 = fieldWeight in 5814, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.09375 = fieldNorm(doc=5814)
       0.24 = coord(6/25)
   

3. Bales, K.; Tucker, A.: ¬The RLIN database : current status, work in progress, future developments (1988) 0.28

   0.2816088 = sum of:
     0.2816088 = product of:
       0.8800275 = sum of:
         0.05260895 = weight(abstract_txt:result in 540) [ClassicSimilarity], result of:
           0.05260895 = score(doc=540,freq=1.0), product of:
             0.11014371 = queryWeight, product of:
               1.0444092 = boost
               5.0948176 = idf(docFreq=739, maxDocs=44421)
               0.020699527 = queryNorm
             0.47763914 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0948176 = idf(docFreq=739, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.025800036 = weight(abstract_txt:library in 540) [ClassicSimilarity], result of:
           0.025800036 = score(doc=540,freq=1.0), product of:
             0.086299874 = queryWeight, product of:
               1.3074073 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.020699527 = queryNorm
             0.29895797 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.0657067 = weight(abstract_txt:data in 540) [ClassicSimilarity], result of:
           0.0657067 = score(doc=540,freq=5.0), product of:
             0.09411953 = queryWeight, product of:
               1.3653553 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.020699527 = queryNorm
             0.69811976 = fieldWeight in 540, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.060441863 = weight(abstract_txt:future in 540) [ClassicSimilarity], result of:
           0.060441863 = score(doc=540,freq=1.0), product of:
             0.1522259 = queryWeight, product of:
               1.7364012 = boost
               4.23524 = idf(docFreq=1747, maxDocs=44421)
               0.020699527 = queryNorm
             0.39705375 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.23524 = idf(docFreq=1747, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.077514894 = weight(abstract_txt:national in 540) [ClassicSimilarity], result of:
           0.077514894 = score(doc=540,freq=1.0), product of:
             0.17968841 = queryWeight, product of:
               1.8865392 = boost
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.020699527 = queryNorm
             0.43138504 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.12931156 = weight(abstract_txt:central in 540) [ClassicSimilarity], result of:
           0.12931156 = score(doc=540,freq=1.0), product of:
             0.25274828 = queryWeight, product of:
               2.2374325 = boost
               5.4573007 = idf(docFreq=514, maxDocs=44421)
               0.020699527 = queryNorm
             0.51162195 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4573007 = idf(docFreq=514, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.17040303 = weight(abstract_txt:bibliographic in 540) [ClassicSimilarity], result of:
           0.17040303 = score(doc=540,freq=2.0), product of:
             0.30379564 = queryWeight, product of:
               3.469058 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.020699527 = queryNorm
             0.5609134 = fieldWeight in 540, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
         0.29824042 = weight(abstract_txt:chinese in 540) [ClassicSimilarity], result of:
           0.29824042 = score(doc=540,freq=1.0), product of:
             0.5050543 = queryWeight, product of:
               3.8736508 = boost
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.020699527 = queryNorm
             0.5905116 = fieldWeight in 540, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.09375 = fieldNorm(doc=540)
       0.32 = coord(8/25)
   

4. Salomonsen, A.: ¬The European National Libraries Cooperative Project on CD-ROM : results, experience and perspectives (1993) 0.27

   0.27020368 = sum of:
     0.27020368 = product of:
       0.7505657 = sum of:
         0.042889006 = weight(abstract_txt:experience in 6543) [ClassicSimilarity], result of:
           0.042889006 = score(doc=6543,freq=1.0), product of:
             0.10854374 = queryWeight, product of:
               1.0367957 = boost
               5.0576777 = idf(docFreq=767, maxDocs=44421)
               0.020699527 = queryNorm
             0.39513108 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0576777 = idf(docFreq=767, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.043840792 = weight(abstract_txt:result in 6543) [ClassicSimilarity], result of:
           0.043840792 = score(doc=6543,freq=1.0), product of:
             0.11014371 = queryWeight, product of:
               1.0444092 = boost
               5.0948176 = idf(docFreq=739, maxDocs=44421)
               0.020699527 = queryNorm
             0.39803264 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0948176 = idf(docFreq=739, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.08214193 = weight(abstract_txt:containing in 6543) [ClassicSimilarity], result of:
           0.08214193 = score(doc=6543,freq=1.0), product of:
             0.16739818 = queryWeight, product of:
               1.2875562 = boost
               6.2809324 = idf(docFreq=225, maxDocs=44421)
               0.020699527 = queryNorm
             0.49069786 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2809324 = idf(docFreq=225, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.09093342 = weight(abstract_txt:pilot in 6543) [ClassicSimilarity], result of:
           0.09093342 = score(doc=6543,freq=1.0), product of:
             0.17913887 = queryWeight, product of:
               1.3319433 = boost
               6.497461 = idf(docFreq=181, maxDocs=44421)
               0.020699527 = queryNorm
             0.50761414 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.497461 = idf(docFreq=181, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.09163306 = weight(abstract_txt:roms in 6543) [ClassicSimilarity], result of:
           0.09163306 = score(doc=6543,freq=1.0), product of:
             0.18005654 = queryWeight, product of:
               1.3353505 = boost
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.020699527 = queryNorm
             0.5089127 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.03463047 = weight(abstract_txt:data in 6543) [ClassicSimilarity], result of:
           0.03463047 = score(doc=6543,freq=2.0), product of:
             0.09411953 = queryWeight, product of:
               1.3653553 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.020699527 = queryNorm
             0.3679414 = fieldWeight in 6543, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.1118831 = weight(abstract_txt:national in 6543) [ClassicSimilarity], result of:
           0.1118831 = score(doc=6543,freq=3.0), product of:
             0.17968841 = queryWeight, product of:
               1.8865392 = boost
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.020699527 = queryNorm
             0.6226506 = fieldWeight in 6543, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6014404 = idf(docFreq=1211, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.11061144 = weight(abstract_txt:marc in 6543) [ClassicSimilarity], result of:
           0.11061144 = score(doc=6543,freq=1.0), product of:
             0.25718808 = queryWeight, product of:
               2.2569983 = boost
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.020699527 = queryNorm
             0.43007997 = fieldWeight in 6543, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5050235 = idf(docFreq=490, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
         0.14200254 = weight(abstract_txt:bibliographic in 6543) [ClassicSimilarity], result of:
           0.14200254 = score(doc=6543,freq=2.0), product of:
             0.30379564 = queryWeight, product of:
               3.469058 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.020699527 = queryNorm
             0.46742782 = fieldWeight in 6543, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.078125 = fieldNorm(doc=6543)
       0.36 = coord(9/25)
   

5. Gu, B.: ISBD in China : the road to internationalization (2014) 0.25

   0.24555387 = sum of:
     0.24555387 = product of:
       1.0231411 = sum of:
         0.06393895 = weight(abstract_txt:relationship in 3000) [ClassicSimilarity], result of:
           0.06393895 = score(doc=3000,freq=1.0), product of:
             0.103547074 = queryWeight, product of:
               1.0126508 = boost
               4.9398947 = idf(docFreq=863, maxDocs=44421)
               0.020699527 = queryNorm
             0.61748683 = fieldWeight in 3000, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9398947 = idf(docFreq=863, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
         0.106938966 = weight(abstract_txt:perspectives in 3000) [ClassicSimilarity], result of:
           0.106938966 = score(doc=3000,freq=1.0), product of:
             0.14589871 = queryWeight, product of:
               1.2020334 = boost
               5.863737 = idf(docFreq=342, maxDocs=44421)
               0.020699527 = queryNorm
             0.73296714 = fieldWeight in 3000, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.863737 = idf(docFreq=342, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
         0.04864901 = weight(abstract_txt:library in 3000) [ClassicSimilarity], result of:
           0.04864901 = score(doc=3000,freq=2.0), product of:
             0.086299874 = queryWeight, product of:
               1.3074073 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.020699527 = queryNorm
             0.5637205 = fieldWeight in 3000, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
         0.08058915 = weight(abstract_txt:future in 3000) [ClassicSimilarity], result of:
           0.08058915 = score(doc=3000,freq=1.0), product of:
             0.1522259 = queryWeight, product of:
               1.7364012 = boost
               4.23524 = idf(docFreq=1747, maxDocs=44421)
               0.020699527 = queryNorm
             0.529405 = fieldWeight in 3000, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.23524 = idf(docFreq=1747, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
         0.16065753 = weight(abstract_txt:bibliographic in 3000) [ClassicSimilarity], result of:
           0.16065753 = score(doc=3000,freq=1.0), product of:
             0.30379564 = queryWeight, product of:
               3.469058 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.020699527 = queryNorm
             0.5288342 = fieldWeight in 3000, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
         0.56236756 = weight(abstract_txt:chinese in 3000) [ClassicSimilarity], result of:
           0.56236756 = score(doc=3000,freq=2.0), product of:
             0.5050543 = queryWeight, product of:
               3.8736508 = boost
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.020699527 = queryNorm
             1.1134794 = fieldWeight in 3000, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.125 = fieldNorm(doc=3000)
       0.24 = coord(6/25)