-
Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986)
5.18
5.1847467 = sum of:
5.1847467 = weight(author_txt:fuhr in 58) [ClassicSimilarity], result of:
5.1847467 = fieldWeight in 58, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.295595 = idf(docFreq=28, maxDocs=42740)
0.625 = fieldNorm(doc=58)
-
Fuhr, N.: Hypertext und Information-Retrieval (1990)
5.18
5.1847467 = sum of:
5.1847467 = weight(author_txt:fuhr in 4473) [ClassicSimilarity], result of:
5.1847467 = fieldWeight in 4473, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.295595 = idf(docFreq=28, maxDocs=42740)
0.625 = fieldNorm(doc=4473)
-
Fuhr, N.: Zur Überwindung der Diskrepanz zwischen Retrievalforschung und -praxis (1990)
5.18
5.1847467 = sum of:
5.1847467 = weight(author_txt:fuhr in 6625) [ClassicSimilarity], result of:
5.1847467 = fieldWeight in 6625, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.295595 = idf(docFreq=28, maxDocs=42740)
0.625 = fieldNorm(doc=6625)
-
Fuhr, N.: Konzepte zur Gestaltung zukünftiger Information-Retrieval-Systeme (1992)
5.18
5.1847467 = sum of:
5.1847467 = weight(author_txt:fuhr in 7857) [ClassicSimilarity], result of:
5.1847467 = fieldWeight in 7857, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.295595 = idf(docFreq=28, maxDocs=42740)
0.625 = fieldNorm(doc=7857)
-
Fuhr, N.: Repräsentationen und Anfragefunktionalität in multimedialen Informationssystemen (1990)
5.18
5.1847467 = sum of:
5.1847467 = weight(author_txt:fuhr in 435) [ClassicSimilarity], result of:
5.1847467 = fieldWeight in 435, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.295595 = idf(docFreq=28, maxDocs=42740)
0.625 = fieldNorm(doc=435)
-
Richardson, J.: Pointing the index finger (1994)
1.43
1.4347982 = sum of:
1.4347982 = sum of:
0.29093492 = weight(abstract_txt:retrieval in 7463) [ClassicSimilarity], result of:
0.29093492 = score(doc=7463,freq=1.0), product of:
0.53739977 = queryWeight, product of:
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15510263 = queryNorm
0.5413752 = fieldWeight in 7463, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15625 = fieldNorm(doc=7463)
1.1438633 = weight(abstract_txt:indexing in 7463) [ClassicSimilarity], result of:
1.1438633 = score(doc=7463,freq=4.0), product of:
0.84332764 = queryWeight, product of:
1.2527068 = boost
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15510263 = queryNorm
1.3563688 = fieldWeight in 7463, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15625 = fieldNorm(doc=7463)
-
Ornager, S.: ¬The image as an information resource (1992)
1.28
1.2815496 = sum of:
1.2815496 = sum of:
0.29093492 = weight(abstract_txt:retrieval in 3729) [ClassicSimilarity], result of:
0.29093492 = score(doc=3729,freq=1.0), product of:
0.53739977 = queryWeight, product of:
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15510263 = queryNorm
0.5413752 = fieldWeight in 3729, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15625 = fieldNorm(doc=3729)
0.99061465 = weight(abstract_txt:indexing in 3729) [ClassicSimilarity], result of:
0.99061465 = score(doc=3729,freq=3.0), product of:
0.84332764 = queryWeight, product of:
1.2527068 = boost
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15510263 = queryNorm
1.1746498 = fieldWeight in 3729, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15625 = fieldNorm(doc=3729)
-
Soergel, D.: Indexing and retrieval performance : the logical evidence (1994)
1.19
1.1937042 = sum of:
1.1937042 = sum of:
0.3848707 = weight(abstract_txt:retrieval in 1580) [ClassicSimilarity], result of:
0.3848707 = score(doc=1580,freq=7.0), product of:
0.53739977 = queryWeight, product of:
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15510263 = queryNorm
0.7161721 = fieldWeight in 1580, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.078125 = fieldNorm(doc=1580)
0.80883354 = weight(abstract_txt:indexing in 1580) [ClassicSimilarity], result of:
0.80883354 = score(doc=1580,freq=8.0), product of:
0.84332764 = queryWeight, product of:
1.2527068 = boost
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15510263 = queryNorm
0.9590976 = fieldWeight in 1580, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.078125 = fieldNorm(doc=1580)
-
Wan, T.-L.; Evens, M.; Wan, Y.-W.; Pao, Y.-Y.: Experiments with automatic indexing and a relational thesaurus in a Chinese information retrieval system (1997)
1.19
1.1896863 = sum of:
1.1896863 = sum of:
0.34912187 = weight(abstract_txt:retrieval in 957) [ClassicSimilarity], result of:
0.34912187 = score(doc=957,freq=4.0), product of:
0.53739977 = queryWeight, product of:
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15510263 = queryNorm
0.6496502 = fieldWeight in 957, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.09375 = fieldNorm(doc=957)
0.8405644 = weight(abstract_txt:indexing in 957) [ClassicSimilarity], result of:
0.8405644 = score(doc=957,freq=6.0), product of:
0.84332764 = queryWeight, product of:
1.2527068 = boost
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15510263 = queryNorm
0.9967234 = fieldWeight in 957, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.09375 = fieldNorm(doc=957)
-
Chang, R.: Keyword searching and indexing (1993)
1.15
1.1478386 = sum of:
1.1478386 = sum of:
0.23274793 = weight(abstract_txt:retrieval in 7223) [ClassicSimilarity], result of:
0.23274793 = score(doc=7223,freq=1.0), product of:
0.53739977 = queryWeight, product of:
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.15510263 = queryNorm
0.43310016 = fieldWeight in 7223, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4648013 = idf(docFreq=3633, maxDocs=42740)
0.125 = fieldNorm(doc=7223)
0.9150906 = weight(abstract_txt:indexing in 7223) [ClassicSimilarity], result of:
0.9150906 = score(doc=7223,freq=4.0), product of:
0.84332764 = queryWeight, product of:
1.2527068 = boost
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.15510263 = queryNorm
1.085095 = fieldWeight in 7223, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.34038 = idf(docFreq=1513, maxDocs=42740)
0.125 = fieldNorm(doc=7223)