-
Curl, M.W.: Enhancing subject and keyword access to periodical abstracts and indexes : possibilities and problems (1995)
0.23
0.23387608 = sum of:
0.23387608 = product of:
0.8352717 = sum of:
0.07602749 = weight(abstract_txt:headings in 4525) [ClassicSimilarity], result of:
0.07602749 = score(doc=4525,freq=1.0), product of:
0.11802651 = queryWeight, product of:
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.022903323 = queryNorm
0.64415604 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.0913704 = weight(abstract_txt:record in 4525) [ClassicSimilarity], result of:
0.0913704 = score(doc=4525,freq=1.0), product of:
0.13341443 = queryWeight, product of:
1.0631918 = boost
5.4788914 = idf(docFreq=503, maxDocs=44421)
0.022903323 = queryNorm
0.6848614 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4788914 = idf(docFreq=503, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.10131096 = weight(abstract_txt:improved in 4525) [ClassicSimilarity], result of:
0.10131096 = score(doc=4525,freq=1.0), product of:
0.14292343 = queryWeight, product of:
1.1004287 = boost
5.6707826 = idf(docFreq=415, maxDocs=44421)
0.022903323 = queryNorm
0.7088478 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6707826 = idf(docFreq=415, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.11771512 = weight(abstract_txt:abstracts in 4525) [ClassicSimilarity], result of:
0.11771512 = score(doc=4525,freq=1.0), product of:
0.15796249 = queryWeight, product of:
1.156877 = boost
5.9616747 = idf(docFreq=310, maxDocs=44421)
0.022903323 = queryNorm
0.74520934 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9616747 = idf(docFreq=310, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.11898742 = weight(abstract_txt:bibliographic in 4525) [ClassicSimilarity], result of:
0.11898742 = score(doc=4525,freq=2.0), product of:
0.15909865 = queryWeight, product of:
1.6419445 = boost
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.022903323 = queryNorm
0.7478845 = fieldWeight in 4525, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.1147173 = weight(abstract_txt:access in 4525) [ClassicSimilarity], result of:
0.1147173 = score(doc=4525,freq=2.0), product of:
0.17773877 = queryWeight, product of:
2.125504 = boost
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.022903323 = queryNorm
0.6454264 = fieldWeight in 4525, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.21514304 = weight(abstract_txt:contents in 4525) [ClassicSimilarity], result of:
0.21514304 = score(doc=4525,freq=1.0), product of:
0.2975048 = queryWeight, product of:
2.2452888 = boost
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.022903323 = queryNorm
0.7231582 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.125 = fieldNorm(doc=4525)
0.28 = coord(7/25)
-
Bellei, M.: ¬Un catalogo 'ricco' (1998)
0.21
0.21085964 = sum of:
0.21085964 = product of:
0.8785819 = sum of:
0.09407922 = weight(abstract_txt:headings in 5647) [ClassicSimilarity], result of:
0.09407922 = score(doc=5647,freq=2.0), product of:
0.11802651 = queryWeight, product of:
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.022903323 = queryNorm
0.79710245 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.1239517 = weight(abstract_txt:additional in 5647) [ClassicSimilarity], result of:
0.1239517 = score(doc=5647,freq=2.0), product of:
0.14184655 = queryWeight, product of:
1.0962752 = boost
5.6493783 = idf(docFreq=424, maxDocs=44421)
0.022903323 = queryNorm
0.8738436 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.6493783 = idf(docFreq=424, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.07361971 = weight(abstract_txt:bibliographic in 5647) [ClassicSimilarity], result of:
0.07361971 = score(doc=5647,freq=1.0), product of:
0.15909865 = queryWeight, product of:
1.6419445 = boost
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.022903323 = queryNorm
0.46272993 = fieldWeight in 5647, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.100377634 = weight(abstract_txt:access in 5647) [ClassicSimilarity], result of:
0.100377634 = score(doc=5647,freq=2.0), product of:
0.17773877 = queryWeight, product of:
2.125504 = boost
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.022903323 = queryNorm
0.5647481 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.32080245 = weight(abstract_txt:enhanced in 5647) [ClassicSimilarity], result of:
0.32080245 = score(doc=5647,freq=2.0), product of:
0.33688802 = queryWeight, product of:
2.3892853 = boost
6.15629 = idf(docFreq=255, maxDocs=44421)
0.022903323 = queryNorm
0.9522525 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.15629 = idf(docFreq=255, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.16575119 = weight(abstract_txt:cataloguing in 5647) [ClassicSimilarity], result of:
0.16575119 = score(doc=5647,freq=1.0), product of:
0.31285176 = queryWeight, product of:
2.8199418 = boost
4.8439536 = idf(docFreq=950, maxDocs=44421)
0.022903323 = queryNorm
0.52980745 = fieldWeight in 5647, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.8439536 = idf(docFreq=950, maxDocs=44421)
0.109375 = fieldNorm(doc=5647)
0.24 = coord(6/25)
-
Dwyer, J.: Bibliographic records enhancement : from the drawing board to the catalog screen (1991)
0.18
0.18318893 = sum of:
0.18318893 = product of:
0.91594464 = sum of:
0.16800529 = weight(abstract_txt:notes in 639) [ClassicSimilarity], result of:
0.16800529 = score(doc=639,freq=3.0), product of:
0.15176396 = queryWeight, product of:
1.1339517 = boost
5.8435345 = idf(docFreq=349, maxDocs=44421)
0.022903323 = queryNorm
1.107017 = fieldWeight in 639, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.8435345 = idf(docFreq=349, maxDocs=44421)
0.109375 = fieldNorm(doc=639)
0.07361971 = weight(abstract_txt:bibliographic in 639) [ClassicSimilarity], result of:
0.07361971 = score(doc=639,freq=1.0), product of:
0.15909865 = queryWeight, product of:
1.6419445 = boost
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.022903323 = queryNorm
0.46272993 = fieldWeight in 639, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.109375 = fieldNorm(doc=639)
0.07097771 = weight(abstract_txt:access in 639) [ClassicSimilarity], result of:
0.07097771 = score(doc=639,freq=1.0), product of:
0.17773877 = queryWeight, product of:
2.125504 = boost
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.022903323 = queryNorm
0.39933723 = fieldWeight in 639, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.109375 = fieldNorm(doc=639)
0.3765003 = weight(abstract_txt:contents in 639) [ClassicSimilarity], result of:
0.3765003 = score(doc=639,freq=4.0), product of:
0.2975048 = queryWeight, product of:
2.2452888 = boost
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.022903323 = queryNorm
1.2655268 = fieldWeight in 639, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.109375 = fieldNorm(doc=639)
0.22684161 = weight(abstract_txt:enhanced in 639) [ClassicSimilarity], result of:
0.22684161 = score(doc=639,freq=1.0), product of:
0.33688802 = queryWeight, product of:
2.3892853 = boost
6.15629 = idf(docFreq=255, maxDocs=44421)
0.022903323 = queryNorm
0.67334425 = fieldWeight in 639, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.15629 = idf(docFreq=255, maxDocs=44421)
0.109375 = fieldNorm(doc=639)
0.2 = coord(5/25)
-
Dwyer, J.: How deep is your database? : the OCLC pilot project on contents enrichment (1991)
0.18
0.17958586 = sum of:
0.17958586 = product of:
0.8979293 = sum of:
0.09503436 = weight(abstract_txt:headings in 3852) [ClassicSimilarity], result of:
0.09503436 = score(doc=3852,freq=1.0), product of:
0.11802651 = queryWeight, product of:
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.022903323 = queryNorm
0.80519503 = fieldWeight in 3852, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1532483 = idf(docFreq=697, maxDocs=44421)
0.15625 = fieldNorm(doc=3852)
0.12521012 = weight(abstract_txt:additional in 3852) [ClassicSimilarity], result of:
0.12521012 = score(doc=3852,freq=1.0), product of:
0.14184655 = queryWeight, product of:
1.0962752 = boost
5.6493783 = idf(docFreq=424, maxDocs=44421)
0.022903323 = queryNorm
0.88271534 = fieldWeight in 3852, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6493783 = idf(docFreq=424, maxDocs=44421)
0.15625 = fieldNorm(doc=3852)
0.19596536 = weight(abstract_txt:notes in 3852) [ClassicSimilarity], result of:
0.19596536 = score(doc=3852,freq=2.0), product of:
0.15176396 = queryWeight, product of:
1.1339517 = boost
5.8435345 = idf(docFreq=349, maxDocs=44421)
0.022903323 = queryNorm
1.291251 = fieldWeight in 3852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.8435345 = idf(docFreq=349, maxDocs=44421)
0.15625 = fieldNorm(doc=3852)
0.10139673 = weight(abstract_txt:access in 3852) [ClassicSimilarity], result of:
0.10139673 = score(doc=3852,freq=1.0), product of:
0.17773877 = queryWeight, product of:
2.125504 = boost
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.022903323 = queryNorm
0.5704818 = fieldWeight in 3852, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.6510832 = idf(docFreq=3134, maxDocs=44421)
0.15625 = fieldNorm(doc=3852)
0.38032275 = weight(abstract_txt:contents in 3852) [ClassicSimilarity], result of:
0.38032275 = score(doc=3852,freq=2.0), product of:
0.2975048 = queryWeight, product of:
2.2452888 = boost
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.022903323 = queryNorm
1.2783751 = fieldWeight in 3852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.15625 = fieldNorm(doc=3852)
0.2 = coord(5/25)
-
Enhancing USMARC records with table of contents (1992)
0.16
0.16000164 = sum of:
0.16000164 = product of:
1.0000103 = sum of:
0.2481289 = weight(abstract_txt:tables in 2123) [ClassicSimilarity], result of:
0.2481289 = score(doc=2123,freq=1.0), product of:
0.1981785 = queryWeight, product of:
1.2958015 = boost
6.677587 = idf(docFreq=151, maxDocs=44421)
0.022903323 = queryNorm
1.2520475 = fieldWeight in 2123, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.677587 = idf(docFreq=151, maxDocs=44421)
0.1875 = fieldNorm(doc=2123)
0.3029616 = weight(abstract_txt:usmarc in 2123) [ClassicSimilarity], result of:
0.3029616 = score(doc=2123,freq=1.0), product of:
0.22639318 = queryWeight, product of:
1.3849748 = boost
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.022903323 = queryNorm
1.3382099 = fieldWeight in 2123, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.1875 = fieldNorm(doc=2123)
0.12620522 = weight(abstract_txt:bibliographic in 2123) [ClassicSimilarity], result of:
0.12620522 = score(doc=2123,freq=1.0), product of:
0.15909865 = queryWeight, product of:
1.6419445 = boost
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.022903323 = queryNorm
0.79325134 = fieldWeight in 2123, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.230674 = idf(docFreq=1755, maxDocs=44421)
0.1875 = fieldNorm(doc=2123)
0.32271457 = weight(abstract_txt:contents in 2123) [ClassicSimilarity], result of:
0.32271457 = score(doc=2123,freq=1.0), product of:
0.2975048 = queryWeight, product of:
2.2452888 = boost
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.022903323 = queryNorm
1.0847373 = fieldWeight in 2123, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7852654 = idf(docFreq=370, maxDocs=44421)
0.1875 = fieldNorm(doc=2123)
0.16 = coord(4/25)