-
Hancock-Beaulieu, M.; Walker, S.: ¬An evaluation of automatic query expansion in an online library catalogue (1992)
0.05
0.045078695 = product of:
0.075131156 = sum of:
0.020134402 = weight(_text_:m in 2731) [ClassicSimilarity], result of:
0.020134402 = score(doc=2731,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.19245613 = fieldWeight in 2731, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=2731)
0.034862347 = weight(_text_:u in 2731) [ClassicSimilarity], result of:
0.034862347 = score(doc=2731,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.25324488 = fieldWeight in 2731, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=2731)
0.020134402 = weight(_text_:m in 2731) [ClassicSimilarity], result of:
0.020134402 = score(doc=2731,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.19245613 = fieldWeight in 2731, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=2731)
0.6 = coord(3/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Beaulieu, M.; Jones, S.: Interactive searching and interface issues in the Okapi best match probabilistic retrieval system (1998)
0.05
0.045078695 = product of:
0.075131156 = sum of:
0.020134402 = weight(_text_:m in 430) [ClassicSimilarity], result of:
0.020134402 = score(doc=430,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.19245613 = fieldWeight in 430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=430)
0.034862347 = weight(_text_:u in 430) [ClassicSimilarity], result of:
0.034862347 = score(doc=430,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.25324488 = fieldWeight in 430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=430)
0.020134402 = weight(_text_:m in 430) [ClassicSimilarity], result of:
0.020134402 = score(doc=430,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.19245613 = fieldWeight in 430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=430)
0.6 = coord(3/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983)
0.04
0.043838803 = product of:
0.109597005 = sum of:
0.069724694 = weight(_text_:u in 2134) [ClassicSimilarity], result of:
0.069724694 = score(doc=2134,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.50648975 = fieldWeight in 2134, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.109375 = fieldNorm(doc=2134)
0.03987231 = product of:
0.07974462 = sum of:
0.07974462 = weight(_text_:22 in 2134) [ClassicSimilarity], result of:
0.07974462 = score(doc=2134,freq=2.0), product of:
0.1472222 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04204151 = queryNorm
0.5416616 = fieldWeight in 2134, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=2134)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Date
- 30. 3.2001 13:32:22
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Tober, M.; Hennig, L.; Furch, D.: SEO Ranking-Faktoren und Rang-Korrelationen 2014 : Google Deutschland (2014)
0.04
0.0412834 = product of:
0.068805665 = sum of:
0.023010746 = weight(_text_:m in 1484) [ClassicSimilarity], result of:
0.023010746 = score(doc=1484,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.21994986 = fieldWeight in 1484, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0625 = fieldNorm(doc=1484)
0.023010746 = weight(_text_:m in 1484) [ClassicSimilarity], result of:
0.023010746 = score(doc=1484,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.21994986 = fieldWeight in 1484, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0625 = fieldNorm(doc=1484)
0.022784177 = product of:
0.045568354 = sum of:
0.045568354 = weight(_text_:22 in 1484) [ClassicSimilarity], result of:
0.045568354 = score(doc=1484,freq=2.0), product of:
0.1472222 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04204151 = queryNorm
0.30952093 = fieldWeight in 1484, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=1484)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Date
- 13. 9.2014 14:45:22
-
Fox, E.; Betrabet, S.; Koushik, M.; Lee, W.: Extended Boolean models (1992)
0.04
0.038638875 = product of:
0.064398125 = sum of:
0.01725806 = weight(_text_:m in 3512) [ClassicSimilarity], result of:
0.01725806 = score(doc=3512,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 3512, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=3512)
0.02988201 = weight(_text_:u in 3512) [ClassicSimilarity], result of:
0.02988201 = score(doc=3512,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.21706703 = fieldWeight in 3512, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=3512)
0.01725806 = weight(_text_:m in 3512) [ClassicSimilarity], result of:
0.01725806 = score(doc=3512,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 3512, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=3512)
0.6 = coord(3/5)
- Source
- Information retrieval: data structures and algorithms. Ed.: W.B. Frakes u. R. Baeza-Yates
-
Wechsler, M.; Schäuble, P.: ¬The probability ranking principle revisited (2000)
0.04
0.036817193 = product of:
0.09204298 = sum of:
0.04602149 = weight(_text_:m in 3827) [ClassicSimilarity], result of:
0.04602149 = score(doc=3827,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.4398997 = fieldWeight in 3827, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=3827)
0.04602149 = weight(_text_:m in 3827) [ClassicSimilarity], result of:
0.04602149 = score(doc=3827,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.4398997 = fieldWeight in 3827, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=3827)
0.4 = coord(2/5)
-
Liddy, E.D.; Diamond, T.; McKenna, M.: DR-LINK in TIPSTER (2000)
0.04
0.036817193 = product of:
0.09204298 = sum of:
0.04602149 = weight(_text_:m in 3907) [ClassicSimilarity], result of:
0.04602149 = score(doc=3907,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.4398997 = fieldWeight in 3907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=3907)
0.04602149 = weight(_text_:m in 3907) [ClassicSimilarity], result of:
0.04602149 = score(doc=3907,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.4398997 = fieldWeight in 3907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=3907)
0.4 = coord(2/5)
-
Aho, A.; Corasick, M.: Efficient string matching : an aid to bibliographic search (1975)
0.03
0.032215044 = product of:
0.08053761 = sum of:
0.040268805 = weight(_text_:m in 3506) [ClassicSimilarity], result of:
0.040268805 = score(doc=3506,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 3506, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=3506)
0.040268805 = weight(_text_:m in 3506) [ClassicSimilarity], result of:
0.040268805 = score(doc=3506,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 3506, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=3506)
0.4 = coord(2/5)
-
Niemi, T.; Junkkari, M.; Järvelin, K.; Viita, S.: Advanced query language for manipulating complex entities (2004)
0.03
0.032215044 = product of:
0.08053761 = sum of:
0.040268805 = weight(_text_:m in 4218) [ClassicSimilarity], result of:
0.040268805 = score(doc=4218,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 4218, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=4218)
0.040268805 = weight(_text_:m in 4218) [ClassicSimilarity], result of:
0.040268805 = score(doc=4218,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 4218, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=4218)
0.4 = coord(2/5)
-
Koyama, M.: ¬A fast retrieving algorithm of hierarchical relationships using tree structures (1998)
0.03
0.032215044 = product of:
0.08053761 = sum of:
0.040268805 = weight(_text_:m in 6403) [ClassicSimilarity], result of:
0.040268805 = score(doc=6403,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 6403, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=6403)
0.040268805 = weight(_text_:m in 6403) [ClassicSimilarity], result of:
0.040268805 = score(doc=6403,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.38491225 = fieldWeight in 6403, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=6403)
0.4 = coord(2/5)
-
Chen, H.; Lally, A.M.; Zhu, B.; Chau, M.: HelpfulMed : Intelligent searching for medical information over the Internet (2003)
0.03
0.032199066 = product of:
0.05366511 = sum of:
0.014381716 = weight(_text_:m in 1615) [ClassicSimilarity], result of:
0.014381716 = score(doc=1615,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1615, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1615)
0.024901677 = weight(_text_:u in 1615) [ClassicSimilarity], result of:
0.024901677 = score(doc=1615,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.1808892 = fieldWeight in 1615, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=1615)
0.014381716 = weight(_text_:m in 1615) [ClassicSimilarity], result of:
0.014381716 = score(doc=1615,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1615, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1615)
0.6 = coord(3/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Schaefer, A.; Jordan, M.; Klas, C.-P.; Fuhr, N.: Active support for query formulation in virtual digital libraries : a case study with DAFFODIL (2005)
0.03
0.032199066 = product of:
0.05366511 = sum of:
0.014381716 = weight(_text_:m in 4296) [ClassicSimilarity], result of:
0.014381716 = score(doc=4296,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.024901677 = weight(_text_:u in 4296) [ClassicSimilarity], result of:
0.024901677 = score(doc=4296,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.1808892 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.014381716 = weight(_text_:m in 4296) [ClassicSimilarity], result of:
0.014381716 = score(doc=4296,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.6 = coord(3/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Symonds, M.; Bruza, P.; Zuccon, G.; Koopman, B.; Sitbon, L.; Turner, I.: Automatic query expansion : a structural linguistic perspective (2014)
0.03
0.032199066 = product of:
0.05366511 = sum of:
0.014381716 = weight(_text_:m in 1338) [ClassicSimilarity], result of:
0.014381716 = score(doc=1338,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1338)
0.024901677 = weight(_text_:u in 1338) [ClassicSimilarity], result of:
0.024901677 = score(doc=1338,freq=2.0), product of:
0.13766259 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04204151 = queryNorm
0.1808892 = fieldWeight in 1338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=1338)
0.014381716 = weight(_text_:m in 1338) [ClassicSimilarity], result of:
0.014381716 = score(doc=1338,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1338)
0.6 = coord(3/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Crestani, F.; Dominich, S.; Lalmas, M.; Rijsbergen, C.J.K. van: Mathematical, logical, and formal methods in information retrieval : an introduction to the special issue (2003)
0.03
0.030962551 = product of:
0.05160425 = sum of:
0.01725806 = weight(_text_:m in 1451) [ClassicSimilarity], result of:
0.01725806 = score(doc=1451,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 1451, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1451)
0.01725806 = weight(_text_:m in 1451) [ClassicSimilarity], result of:
0.01725806 = score(doc=1451,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 1451, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1451)
0.017088132 = product of:
0.034176264 = sum of:
0.034176264 = weight(_text_:22 in 1451) [ClassicSimilarity], result of:
0.034176264 = score(doc=1451,freq=2.0), product of:
0.1472222 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04204151 = queryNorm
0.23214069 = fieldWeight in 1451, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=1451)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Date
- 22. 3.2003 19:27:36
-
Furner, J.: ¬A unifying model of document relatedness for hybrid search engines (2003)
0.03
0.030962551 = product of:
0.05160425 = sum of:
0.01725806 = weight(_text_:m in 2717) [ClassicSimilarity], result of:
0.01725806 = score(doc=2717,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 2717, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=2717)
0.01725806 = weight(_text_:m in 2717) [ClassicSimilarity], result of:
0.01725806 = score(doc=2717,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.1649624 = fieldWeight in 2717, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=2717)
0.017088132 = product of:
0.034176264 = sum of:
0.034176264 = weight(_text_:22 in 2717) [ClassicSimilarity], result of:
0.034176264 = score(doc=2717,freq=2.0), product of:
0.1472222 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04204151 = queryNorm
0.23214069 = fieldWeight in 2717, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2717)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Date
- 11. 9.2004 17:32:22
- Source
- Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
-
Savoy, J.; Ndarugendamwo, M.; Vrajitoru, D.: Report on the TREC-4 experiment : combining probabilistic and vector-space schemes (1996)
0.03
0.027612895 = product of:
0.06903224 = sum of:
0.03451612 = weight(_text_:m in 7574) [ClassicSimilarity], result of:
0.03451612 = score(doc=7574,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 7574, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=7574)
0.03451612 = weight(_text_:m in 7574) [ClassicSimilarity], result of:
0.03451612 = score(doc=7574,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 7574, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=7574)
0.4 = coord(2/5)
-
Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (1998)
0.03
0.027612895 = product of:
0.06903224 = sum of:
0.03451612 = weight(_text_:m in 2182) [ClassicSimilarity], result of:
0.03451612 = score(doc=2182,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 2182, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.03451612 = weight(_text_:m in 2182) [ClassicSimilarity], result of:
0.03451612 = score(doc=2182,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 2182, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.4 = coord(2/5)
- Type
- m
-
Okada, M.; Ando, K.; Lee, S.S.; Hayashi, Y.; Aoe, J.I.: ¬An efficient substring search method by using delayed keyword extraction (2001)
0.03
0.027612895 = product of:
0.06903224 = sum of:
0.03451612 = weight(_text_:m in 6415) [ClassicSimilarity], result of:
0.03451612 = score(doc=6415,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 6415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=6415)
0.03451612 = weight(_text_:m in 6415) [ClassicSimilarity], result of:
0.03451612 = score(doc=6415,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 6415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=6415)
0.4 = coord(2/5)
-
Silveira, M.; Ribeiro-Neto, B.: Concept-based ranking : a case study in the juridical domain (2004)
0.03
0.027612895 = product of:
0.06903224 = sum of:
0.03451612 = weight(_text_:m in 2339) [ClassicSimilarity], result of:
0.03451612 = score(doc=2339,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 2339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=2339)
0.03451612 = weight(_text_:m in 2339) [ClassicSimilarity], result of:
0.03451612 = score(doc=2339,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.3299248 = fieldWeight in 2339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=2339)
0.4 = coord(2/5)
-
Dominich, S.: Mathematical foundations of information retrieval (2001)
0.03
0.025802128 = product of:
0.043003544 = sum of:
0.014381716 = weight(_text_:m in 1753) [ClassicSimilarity], result of:
0.014381716 = score(doc=1753,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1753, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1753)
0.014381716 = weight(_text_:m in 1753) [ClassicSimilarity], result of:
0.014381716 = score(doc=1753,freq=2.0), product of:
0.10461814 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04204151 = queryNorm
0.13746867 = fieldWeight in 1753, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1753)
0.014240111 = product of:
0.028480222 = sum of:
0.028480222 = weight(_text_:22 in 1753) [ClassicSimilarity], result of:
0.028480222 = score(doc=1753,freq=2.0), product of:
0.1472222 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04204151 = queryNorm
0.19345059 = fieldWeight in 1753, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1753)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Date
- 22. 3.2008 12:26:32
- Type
- m