-
OCLC announces New FirstSearch (1998)
1.16
1.1596202 = sum of:
1.1596202 = product of:
2.3192403 = sum of:
0.09867886 = weight(abstract_txt:electronic in 3806) [ClassicSimilarity], result of:
0.09867886 = score(doc=3806,freq=1.0), product of:
0.14749818 = queryWeight, product of:
4.281712 = idf(docFreq=1660, maxDocs=44218)
0.03444841 = queryNorm
0.6690175 = fieldWeight in 3806, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.281712 = idf(docFreq=1660, maxDocs=44218)
0.15625 = fieldNorm(doc=3806)
0.24454811 = weight(abstract_txt:oclc in 3806) [ClassicSimilarity], result of:
0.24454811 = score(doc=3806,freq=1.0), product of:
0.2701138 = queryWeight, product of:
1.3532563 = boost
5.794254 = idf(docFreq=365, maxDocs=44218)
0.03444841 = queryNorm
0.9053522 = fieldWeight in 3806, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.794254 = idf(docFreq=365, maxDocs=44218)
0.15625 = fieldNorm(doc=3806)
1.9760134 = weight(title_txt:firstsearch in 3806) [ClassicSimilarity], result of:
1.9760134 = score(doc=3806,freq=1.0), product of:
0.5008763 = queryWeight, product of:
1.8427733 = boost
7.890225 = idf(docFreq=44, maxDocs=44218)
0.03444841 = queryNorm
3.9451125 = fieldWeight in 3806, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.890225 = idf(docFreq=44, maxDocs=44218)
0.5 = fieldNorm(doc=3806)
0.5 = coord(3/6)
-
Zlendich, J.: Bound-phrase searching in OCLC FirstSearch (1994)
0.90
0.89992905 = sum of:
0.89992905 = product of:
1.7998581 = sum of:
0.12220965 = weight(abstract_txt:databases in 734) [ClassicSimilarity], result of:
0.12220965 = score(doc=734,freq=2.0), product of:
0.15666462 = queryWeight, product of:
1.0306047 = boost
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.03444841 = queryNorm
0.7800718 = fieldWeight in 734, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.125 = fieldNorm(doc=734)
0.1956385 = weight(abstract_txt:oclc in 734) [ClassicSimilarity], result of:
0.1956385 = score(doc=734,freq=1.0), product of:
0.2701138 = queryWeight, product of:
1.3532563 = boost
5.794254 = idf(docFreq=365, maxDocs=44218)
0.03444841 = queryNorm
0.7242817 = fieldWeight in 734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.794254 = idf(docFreq=365, maxDocs=44218)
0.125 = fieldNorm(doc=734)
1.48201 = weight(title_txt:firstsearch in 734) [ClassicSimilarity], result of:
1.48201 = score(doc=734,freq=1.0), product of:
0.5008763 = queryWeight, product of:
1.8427733 = boost
7.890225 = idf(docFreq=44, maxDocs=44218)
0.03444841 = queryNorm
2.9588344 = fieldWeight in 734, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.890225 = idf(docFreq=44, maxDocs=44218)
0.375 = fieldNorm(doc=734)
0.5 = coord(3/6)
-
Bénaud, C.-L.; Bordeianu, S.: OCLC's FirstSearch : a reference tool still evolving (1993)
0.85
0.8544706 = sum of:
0.8544706 = product of:
1.7089412 = sum of:
0.05400955 = weight(abstract_txt:databases in 5294) [ClassicSimilarity], result of:
0.05400955 = score(doc=5294,freq=1.0), product of:
0.15666462 = queryWeight, product of:
1.0306047 = boost
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.03444841 = queryNorm
0.3447463 = fieldWeight in 5294, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.078125 = fieldNorm(doc=5294)
0.17292163 = weight(abstract_txt:oclc in 5294) [ClassicSimilarity], result of:
0.17292163 = score(doc=5294,freq=2.0), product of:
0.2701138 = queryWeight, product of:
1.3532563 = boost
5.794254 = idf(docFreq=365, maxDocs=44218)
0.03444841 = queryNorm
0.64018065 = fieldWeight in 5294, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.794254 = idf(docFreq=365, maxDocs=44218)
0.078125 = fieldNorm(doc=5294)
1.48201 = weight(title_txt:firstsearch in 5294) [ClassicSimilarity], result of:
1.48201 = score(doc=5294,freq=1.0), product of:
0.5008763 = queryWeight, product of:
1.8427733 = boost
7.890225 = idf(docFreq=44, maxDocs=44218)
0.03444841 = queryNorm
2.9588344 = fieldWeight in 5294, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.890225 = idf(docFreq=44, maxDocs=44218)
0.375 = fieldNorm(doc=5294)
0.5 = coord(3/6)
-
Tenopir, C.: Online databases : a second look at FirstSearch (1994)
0.85
0.8467752 = sum of:
0.8467752 = product of:
1.6935503 = sum of:
0.06481146 = weight(abstract_txt:databases in 1966) [ClassicSimilarity], result of:
0.06481146 = score(doc=1966,freq=1.0), product of:
0.15666462 = queryWeight, product of:
1.0306047 = boost
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.03444841 = queryNorm
0.41369557 = fieldWeight in 1966, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4127526 = idf(docFreq=1456, maxDocs=44218)
0.09375 = fieldNorm(doc=1966)
0.14672886 = weight(abstract_txt:oclc in 1966) [ClassicSimilarity], result of:
0.14672886 = score(doc=1966,freq=1.0), product of:
0.2701138 = queryWeight, product of:
1.3532563 = boost
5.794254 = idf(docFreq=365, maxDocs=44218)
0.03444841 = queryNorm
0.5432113 = fieldWeight in 1966, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.794254 = idf(docFreq=365, maxDocs=44218)
0.09375 = fieldNorm(doc=1966)
1.48201 = weight(title_txt:firstsearch in 1966) [ClassicSimilarity], result of:
1.48201 = score(doc=1966,freq=1.0), product of:
0.5008763 = queryWeight, product of:
1.8427733 = boost
7.890225 = idf(docFreq=44, maxDocs=44218)
0.03444841 = queryNorm
2.9588344 = fieldWeight in 1966, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.890225 = idf(docFreq=44, maxDocs=44218)
0.375 = fieldNorm(doc=1966)
0.5 = coord(3/6)
-
Zuga, C.: ¬A new FirstSearch (1999)
0.82
0.8217032 = sum of:
0.8217032 = product of:
2.4651096 = sum of:
0.48909622 = weight(abstract_txt:oclc in 3427) [ClassicSimilarity], result of:
0.48909622 = score(doc=3427,freq=1.0), product of:
0.2701138 = queryWeight, product of:
1.3532563 = boost
5.794254 = idf(docFreq=365, maxDocs=44218)
0.03444841 = queryNorm
1.8107044 = fieldWeight in 3427, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.794254 = idf(docFreq=365, maxDocs=44218)
0.3125 = fieldNorm(doc=3427)
1.9760134 = weight(title_txt:firstsearch in 3427) [ClassicSimilarity], result of:
1.9760134 = score(doc=3427,freq=1.0), product of:
0.5008763 = queryWeight, product of:
1.8427733 = boost
7.890225 = idf(docFreq=44, maxDocs=44218)
0.03444841 = queryNorm
3.9451125 = fieldWeight in 3427, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.890225 = idf(docFreq=44, maxDocs=44218)
0.5 = fieldNorm(doc=3427)
0.33333334 = coord(2/6)
