-
Falk, H.: Document file searching (1998)
0.22
0.21979983 = sum of:
0.21979983 = product of:
1.373749 = sum of:
0.05477256 = weight(abstract_txt:index in 3429) [ClassicSimilarity], result of:
0.05477256 = score(doc=3429,freq=1.0), product of:
0.07380355 = queryWeight, product of:
1.0760751 = boost
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.014440058 = queryNorm
0.7421399 = fieldWeight in 3429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.15625 = fieldNorm(doc=3429)
0.17794469 = weight(abstract_txt:file in 3429) [ClassicSimilarity], result of:
0.17794469 = score(doc=3429,freq=1.0), product of:
0.20397107 = queryWeight, product of:
2.5298994 = boost
5.58337 = idf(docFreq=453, maxDocs=44421)
0.014440058 = queryNorm
0.8724016 = fieldWeight in 3429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.58337 = idf(docFreq=453, maxDocs=44421)
0.15625 = fieldNorm(doc=3429)
0.19184425 = weight(abstract_txt:files in 3429) [ClassicSimilarity], result of:
0.19184425 = score(doc=3429,freq=1.0), product of:
0.21445908 = queryWeight, product of:
2.5941265 = boost
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.014440058 = queryNorm
0.8945495 = fieldWeight in 3429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.15625 = fieldNorm(doc=3429)
0.94918746 = weight(abstract_txt:zyindex in 3429) [ClassicSimilarity], result of:
0.94918746 = score(doc=3429,freq=1.0), product of:
0.62270147 = queryWeight, product of:
4.4203725 = boost
9.755557 = idf(docFreq=6, maxDocs=44421)
0.014440058 = queryNorm
1.5243058 = fieldWeight in 3429, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.755557 = idf(docFreq=6, maxDocs=44421)
0.15625 = fieldNorm(doc=3429)
0.16 = coord(4/25)
-
Gillman, P.: Data handling and text compression (1992)
0.22
0.21732858 = sum of:
0.21732858 = product of:
0.67915183 = sum of:
0.021909025 = weight(abstract_txt:index in 5305) [ClassicSimilarity], result of:
0.021909025 = score(doc=5305,freq=1.0), product of:
0.07380355 = queryWeight, product of:
1.0760751 = boost
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.014440058 = queryNorm
0.29685596 = fieldWeight in 5305, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.03288213 = weight(abstract_txt:word in 5305) [ClassicSimilarity], result of:
0.03288213 = score(doc=5305,freq=1.0), product of:
0.09674649 = queryWeight, product of:
1.2320307 = boost
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.014440058 = queryNorm
0.33987933 = fieldWeight in 5305, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.107215665 = weight(abstract_txt:ascii in 5305) [ClassicSimilarity], result of:
0.107215665 = score(doc=5305,freq=1.0), product of:
0.21273261 = queryWeight, product of:
1.8269261 = boost
8.063882 = idf(docFreq=37, maxDocs=44421)
0.014440058 = queryNorm
0.5039926 = fieldWeight in 5305, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.063882 = idf(docFreq=37, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.13052675 = weight(abstract_txt:processor in 5305) [ClassicSimilarity], result of:
0.13052675 = score(doc=5305,freq=1.0), product of:
0.24254644 = queryWeight, product of:
1.950749 = boost
8.610425 = idf(docFreq=21, maxDocs=44421)
0.014440058 = queryNorm
0.53815156 = fieldWeight in 5305, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.610425 = idf(docFreq=21, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.04761362 = weight(abstract_txt:indexing in 5305) [ClassicSimilarity], result of:
0.04761362 = score(doc=5305,freq=2.0), product of:
0.1238272 = queryWeight, product of:
1.9711831 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.014440058 = queryNorm
0.38451666 = fieldWeight in 5305, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.07117788 = weight(abstract_txt:file in 5305) [ClassicSimilarity], result of:
0.07117788 = score(doc=5305,freq=1.0), product of:
0.20397107 = queryWeight, product of:
2.5298994 = boost
5.58337 = idf(docFreq=453, maxDocs=44421)
0.014440058 = queryNorm
0.34896064 = fieldWeight in 5305, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.58337 = idf(docFreq=453, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.1329136 = weight(abstract_txt:files in 5305) [ClassicSimilarity], result of:
0.1329136 = score(doc=5305,freq=3.0), product of:
0.21445908 = queryWeight, product of:
2.5941265 = boost
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.014440058 = queryNorm
0.61976206 = fieldWeight in 5305, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.13491316 = weight(abstract_txt:text in 5305) [ClassicSimilarity], result of:
0.13491316 = score(doc=5305,freq=4.0), product of:
0.26709646 = queryWeight, product of:
4.5774436 = boost
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.014440058 = queryNorm
0.50511026 = fieldWeight in 5305, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.0625 = fieldNorm(doc=5305)
0.32 = coord(8/25)
-
Sieverts, E.G.; Hofstede, M.; Groeniger, B.O.: Software for information storage and retrieval tested, evaluated and compared : pt.4: indexing and full-text retrieval programs (1992)
0.21
0.21393333 = sum of:
0.21393333 = product of:
0.8913889 = sum of:
0.030984038 = weight(abstract_txt:index in 2119) [ClassicSimilarity], result of:
0.030984038 = score(doc=2119,freq=2.0), product of:
0.07380355 = queryWeight, product of:
1.0760751 = boost
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.014440058 = queryNorm
0.41981772 = fieldWeight in 2119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.0057877437 = weight(abstract_txt:information in 2119) [ClassicSimilarity], result of:
0.0057877437 = score(doc=2119,freq=1.0), product of:
0.038283482 = queryWeight, product of:
1.0960356 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.014440058 = queryNorm
0.15118122 = fieldWeight in 2119, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.058314536 = weight(abstract_txt:indexing in 2119) [ClassicSimilarity], result of:
0.058314536 = score(doc=2119,freq=3.0), product of:
0.1238272 = queryWeight, product of:
1.9711831 = boost
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.014440058 = queryNorm
0.4709348 = fieldWeight in 2119, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.3503094 = idf(docFreq=1557, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.108523495 = weight(abstract_txt:files in 2119) [ClassicSimilarity], result of:
0.108523495 = score(doc=2119,freq=2.0), product of:
0.21445908 = queryWeight, product of:
2.5941265 = boost
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.014440058 = queryNorm
0.5060336 = fieldWeight in 2119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.5369415 = weight(abstract_txt:zyindex in 2119) [ClassicSimilarity], result of:
0.5369415 = score(doc=2119,freq=2.0), product of:
0.62270147 = queryWeight, product of:
4.4203725 = boost
9.755557 = idf(docFreq=6, maxDocs=44421)
0.014440058 = queryNorm
0.86227757 = fieldWeight in 2119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.755557 = idf(docFreq=6, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.15083751 = weight(abstract_txt:text in 2119) [ClassicSimilarity], result of:
0.15083751 = score(doc=2119,freq=5.0), product of:
0.26709646 = queryWeight, product of:
4.5774436 = boost
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.014440058 = queryNorm
0.56473047 = fieldWeight in 2119, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.0625 = fieldNorm(doc=2119)
0.24 = coord(6/25)
-
Tenopir, C.: ASCII full texts (1995)
0.20
0.19910005 = sum of:
0.19910005 = product of:
0.8295835 = sum of:
0.04351594 = weight(abstract_txt:databases in 3256) [ClassicSimilarity], result of:
0.04351594 = score(doc=3256,freq=2.0), product of:
0.06373707 = queryWeight, product of:
4.413907 = idf(docFreq=1461, maxDocs=44421)
0.014440058 = queryNorm
0.6827414 = fieldWeight in 3256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.413907 = idf(docFreq=1461, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.057543732 = weight(abstract_txt:word in 3256) [ClassicSimilarity], result of:
0.057543732 = score(doc=3256,freq=1.0), product of:
0.09674649 = queryWeight, product of:
1.2320307 = boost
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.014440058 = queryNorm
0.59478885 = fieldWeight in 3256, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.06492206 = weight(abstract_txt:explains in 3256) [ClassicSimilarity], result of:
0.06492206 = score(doc=3256,freq=1.0), product of:
0.1048491 = queryWeight, product of:
1.2825854 = boost
5.661213 = idf(docFreq=419, maxDocs=44421)
0.014440058 = queryNorm
0.61919516 = fieldWeight in 3256, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.661213 = idf(docFreq=419, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.26534522 = weight(abstract_txt:ascii in 3256) [ClassicSimilarity], result of:
0.26534522 = score(doc=3256,freq=2.0), product of:
0.21273261 = queryWeight, product of:
1.8269261 = boost
8.063882 = idf(docFreq=37, maxDocs=44421)
0.014440058 = queryNorm
1.247318 = fieldWeight in 3256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.063882 = idf(docFreq=37, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.13429098 = weight(abstract_txt:files in 3256) [ClassicSimilarity], result of:
0.13429098 = score(doc=3256,freq=1.0), product of:
0.21445908 = queryWeight, product of:
2.5941265 = boost
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.014440058 = queryNorm
0.62618464 = fieldWeight in 3256, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7251167 = idf(docFreq=393, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.26396564 = weight(abstract_txt:text in 3256) [ClassicSimilarity], result of:
0.26396564 = score(doc=3256,freq=5.0), product of:
0.26709646 = queryWeight, product of:
4.5774436 = boost
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.014440058 = queryNorm
0.9882783 = fieldWeight in 3256, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.040882 = idf(docFreq=2122, maxDocs=44421)
0.109375 = fieldNorm(doc=3256)
0.24 = coord(6/25)
-
Stewart, W.L.: ZyINDEX 5.0 for Windows, by ZyLAB Division of Information Dimensions, Inc (1994)
0.19
0.19455642 = sum of:
0.19455642 = product of:
0.9727821 = sum of:
0.03286354 = weight(abstract_txt:index in 155) [ClassicSimilarity], result of:
0.03286354 = score(doc=155,freq=1.0), product of:
0.07380355 = queryWeight, product of:
1.0760751 = boost
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.014440058 = queryNorm
0.44528395 = fieldWeight in 155, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7496953 = idf(docFreq=1044, maxDocs=44421)
0.09375 = fieldNorm(doc=155)
0.08543028 = weight(abstract_txt:word in 155) [ClassicSimilarity], result of:
0.08543028 = score(doc=155,freq=3.0), product of:
0.09674649 = queryWeight, product of:
1.2320307 = boost
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.014440058 = queryNorm
0.8830324 = fieldWeight in 155, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.4380693 = idf(docFreq=524, maxDocs=44421)
0.09375 = fieldNorm(doc=155)
0.124152295 = weight(abstract_txt:quick in 155) [ClassicSimilarity], result of:
0.124152295 = score(doc=155,freq=1.0), product of:
0.1790211 = queryWeight, product of:
1.6759307 = boost
7.3974023 = idf(docFreq=73, maxDocs=44421)
0.014440058 = queryNorm
0.6935065 = fieldWeight in 155, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.3974023 = idf(docFreq=73, maxDocs=44421)
0.09375 = fieldNorm(doc=155)
0.16082351 = weight(abstract_txt:ascii in 155) [ClassicSimilarity], result of:
0.16082351 = score(doc=155,freq=1.0), product of:
0.21273261 = queryWeight, product of:
1.8269261 = boost
8.063882 = idf(docFreq=37, maxDocs=44421)
0.014440058 = queryNorm
0.75598896 = fieldWeight in 155, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.063882 = idf(docFreq=37, maxDocs=44421)
0.09375 = fieldNorm(doc=155)
0.5695124 = weight(abstract_txt:zyindex in 155) [ClassicSimilarity], result of:
0.5695124 = score(doc=155,freq=1.0), product of:
0.62270147 = queryWeight, product of:
4.4203725 = boost
9.755557 = idf(docFreq=6, maxDocs=44421)
0.014440058 = queryNorm
0.91458344 = fieldWeight in 155, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.755557 = idf(docFreq=6, maxDocs=44421)
0.09375 = fieldNorm(doc=155)
0.2 = coord(5/25)