-
Pack, T.: Digital circles of knowledge (1995)
0.22
0.22057454 = sum of:
0.22057454 = product of:
1.378591 = sum of:
0.05841391 = weight(abstract_txt:reviews in 4171) [ClassicSimilarity], result of:
0.05841391 = score(doc=4171,freq=1.0), product of:
0.07548194 = queryWeight, product of:
1.1480451 = boost
4.952828 = idf(docFreq=848, maxDocs=44218)
0.0132748885 = queryNorm
0.77387935 = fieldWeight in 4171, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.952828 = idf(docFreq=848, maxDocs=44218)
0.15625 = fieldNorm(doc=4171)
0.13400324 = weight(abstract_txt:offering in 4171) [ClassicSimilarity], result of:
0.13400324 = score(doc=4171,freq=1.0), product of:
0.13129324 = queryWeight, product of:
1.514114 = boost
6.532101 = idf(docFreq=174, maxDocs=44218)
0.0132748885 = queryNorm
1.0206409 = fieldWeight in 4171, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.532101 = idf(docFreq=174, maxDocs=44218)
0.15625 = fieldNorm(doc=4171)
0.27175203 = weight(abstract_txt:encyclopedia in 4171) [ClassicSimilarity], result of:
0.27175203 = score(doc=4171,freq=3.0), product of:
0.14585017 = queryWeight, product of:
1.5958456 = boost
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.0132748885 = queryNorm
1.8632274 = fieldWeight in 4171, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.15625 = fieldNorm(doc=4171)
0.9144218 = weight(abstract_txt:encyclopedias in 4171) [ClassicSimilarity], result of:
0.9144218 = score(doc=4171,freq=1.0), product of:
0.74980766 = queryWeight, product of:
7.236729 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0132748885 = queryNorm
1.2195418 = fieldWeight in 4171, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.15625 = fieldNorm(doc=4171)
0.16 = coord(4/25)
-
Jascó, P.: ¬The 1998 editions of general interest encyclopedias (1998)
0.20
0.19529682 = sum of:
0.19529682 = product of:
1.2206051 = sum of:
0.04088974 = weight(abstract_txt:reviews in 3616) [ClassicSimilarity], result of:
0.04088974 = score(doc=3616,freq=1.0), product of:
0.07548194 = queryWeight, product of:
1.1480451 = boost
4.952828 = idf(docFreq=848, maxDocs=44218)
0.0132748885 = queryNorm
0.54171556 = fieldWeight in 3616, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.952828 = idf(docFreq=848, maxDocs=44218)
0.109375 = fieldNorm(doc=3616)
0.21965453 = weight(abstract_txt:encyclopedia in 3616) [ClassicSimilarity], result of:
0.21965453 = score(doc=3616,freq=4.0), product of:
0.14585017 = queryWeight, product of:
1.5958456 = boost
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.0132748885 = queryNorm
1.5060287 = fieldWeight in 3616, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.109375 = fieldNorm(doc=3616)
0.054829575 = weight(abstract_txt:general in 3616) [ClassicSimilarity], result of:
0.054829575 = score(doc=3616,freq=1.0), product of:
0.115643196 = queryWeight, product of:
2.009613 = boost
4.3348765 = idf(docFreq=1574, maxDocs=44218)
0.0132748885 = queryNorm
0.4741271 = fieldWeight in 3616, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3348765 = idf(docFreq=1574, maxDocs=44218)
0.109375 = fieldNorm(doc=3616)
0.9052313 = weight(abstract_txt:encyclopedias in 3616) [ClassicSimilarity], result of:
0.9052313 = score(doc=3616,freq=2.0), product of:
0.74980766 = queryWeight, product of:
7.236729 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0132748885 = queryNorm
1.2072847 = fieldWeight in 3616, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.109375 = fieldNorm(doc=3616)
0.16 = coord(4/25)
-
Jascó, P.: State-of-the-art multimedia in 1996 : the 'big four' general encyclopedias on CD-ROM (1996)
0.17
0.17471436 = sum of:
0.17471436 = product of:
1.0919647 = sum of:
0.04673113 = weight(abstract_txt:reviews in 5135) [ClassicSimilarity], result of:
0.04673113 = score(doc=5135,freq=1.0), product of:
0.07548194 = queryWeight, product of:
1.1480451 = boost
4.952828 = idf(docFreq=848, maxDocs=44218)
0.0132748885 = queryNorm
0.6191035 = fieldWeight in 5135, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.952828 = idf(docFreq=848, maxDocs=44218)
0.125 = fieldNorm(doc=5135)
0.25103375 = weight(abstract_txt:encyclopedia in 5135) [ClassicSimilarity], result of:
0.25103375 = score(doc=5135,freq=4.0), product of:
0.14585017 = queryWeight, product of:
1.5958456 = boost
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.0132748885 = queryNorm
1.7211757 = fieldWeight in 5135, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.125 = fieldNorm(doc=5135)
0.06266237 = weight(abstract_txt:general in 5135) [ClassicSimilarity], result of:
0.06266237 = score(doc=5135,freq=1.0), product of:
0.115643196 = queryWeight, product of:
2.009613 = boost
4.3348765 = idf(docFreq=1574, maxDocs=44218)
0.0132748885 = queryNorm
0.54185957 = fieldWeight in 5135, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3348765 = idf(docFreq=1574, maxDocs=44218)
0.125 = fieldNorm(doc=5135)
0.7315374 = weight(abstract_txt:encyclopedias in 5135) [ClassicSimilarity], result of:
0.7315374 = score(doc=5135,freq=1.0), product of:
0.74980766 = queryWeight, product of:
7.236729 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0132748885 = queryNorm
0.9756334 = fieldWeight in 5135, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.125 = fieldNorm(doc=5135)
0.16 = coord(4/25)
-
Burg, B.; Kautzman, A.M.: Virtual knowledge : the best buys in 1998 CD-ROM encyclopedias (1998)
0.17
0.17142642 = sum of:
0.17142642 = product of:
0.8571321 = sum of:
0.023162786 = weight(abstract_txt:specific in 3585) [ClassicSimilarity], result of:
0.023162786 = score(doc=3585,freq=1.0), product of:
0.057269737 = queryWeight, product of:
4.314141 = idf(docFreq=1607, maxDocs=44218)
0.0132748885 = queryNorm
0.4044507 = fieldWeight in 3585, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.314141 = idf(docFreq=1607, maxDocs=44218)
0.09375 = fieldNorm(doc=3585)
0.03504835 = weight(abstract_txt:reviews in 3585) [ClassicSimilarity], result of:
0.03504835 = score(doc=3585,freq=1.0), product of:
0.07548194 = queryWeight, product of:
1.1480451 = boost
4.952828 = idf(docFreq=848, maxDocs=44218)
0.0132748885 = queryNorm
0.46432763 = fieldWeight in 3585, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.952828 = idf(docFreq=848, maxDocs=44218)
0.09375 = fieldNorm(doc=3585)
0.061992597 = weight(abstract_txt:depth in 3585) [ClassicSimilarity], result of:
0.061992597 = score(doc=3585,freq=1.0), product of:
0.11039715 = queryWeight, product of:
1.3884056 = boost
5.989777 = idf(docFreq=300, maxDocs=44218)
0.0132748885 = queryNorm
0.5615416 = fieldWeight in 3585, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.989777 = idf(docFreq=300, maxDocs=44218)
0.09375 = fieldNorm(doc=3585)
0.18827532 = weight(abstract_txt:encyclopedia in 3585) [ClassicSimilarity], result of:
0.18827532 = score(doc=3585,freq=4.0), product of:
0.14585017 = queryWeight, product of:
1.5958456 = boost
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.0132748885 = queryNorm
1.2908818 = fieldWeight in 3585, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.09375 = fieldNorm(doc=3585)
0.548653 = weight(abstract_txt:encyclopedias in 3585) [ClassicSimilarity], result of:
0.548653 = score(doc=3585,freq=1.0), product of:
0.74980766 = queryWeight, product of:
7.236729 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0132748885 = queryNorm
0.73172504 = fieldWeight in 3585, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.09375 = fieldNorm(doc=3585)
0.2 = coord(5/25)
-
Clements, J.; Nicholls, P.: ¬A comparative survey of multimedia CD-ROM encyclopedias (1995)
0.16
0.16343346 = sum of:
0.16343346 = product of:
1.3619455 = sum of:
0.04673113 = weight(abstract_txt:reviews in 3779) [ClassicSimilarity], result of:
0.04673113 = score(doc=3779,freq=1.0), product of:
0.07548194 = queryWeight, product of:
1.1480451 = boost
4.952828 = idf(docFreq=848, maxDocs=44218)
0.0132748885 = queryNorm
0.6191035 = fieldWeight in 3779, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.952828 = idf(docFreq=848, maxDocs=44218)
0.125 = fieldNorm(doc=3779)
0.2806643 = weight(abstract_txt:encyclopedia in 3779) [ClassicSimilarity], result of:
0.2806643 = score(doc=3779,freq=5.0), product of:
0.14585017 = queryWeight, product of:
1.5958456 = boost
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.0132748885 = queryNorm
1.924333 = fieldWeight in 3779, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
6.8847027 = idf(docFreq=122, maxDocs=44218)
0.125 = fieldNorm(doc=3779)
1.0345501 = weight(abstract_txt:encyclopedias in 3779) [ClassicSimilarity], result of:
1.0345501 = score(doc=3779,freq=2.0), product of:
0.74980766 = queryWeight, product of:
7.236729 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0132748885 = queryNorm
1.379754 = fieldWeight in 3779, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.125 = fieldNorm(doc=3779)
0.12 = coord(3/25)