-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
0.06
0.06414878 = sum of:
0.047821544 = product of:
0.19128618 = sum of:
0.19128618 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
0.19128618 = score(doc=562,freq=2.0), product of:
0.34035593 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04014573 = queryNorm
0.56201804 = fieldWeight in 562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=562)
0.25 = coord(1/4)
0.005448854 = weight(_text_:s in 562) [ClassicSimilarity], result of:
0.005448854 = score(doc=562,freq=6.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.124836445 = fieldWeight in 562, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=562)
0.010878384 = product of:
0.032635152 = sum of:
0.032635152 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
0.032635152 = score(doc=562,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.23214069 = fieldWeight in 562, 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=562)
0.33333334 = coord(1/3)
- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
- Pages
- S.331-334
-
Subramanian, S.; Shafer, K.E.: Clustering (2001)
0.02
0.020436473 = product of:
0.03065471 = sum of:
0.008897942 = weight(_text_:s in 1046) [ClassicSimilarity], result of:
0.008897942 = score(doc=1046,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.20385705 = fieldWeight in 1046, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=1046)
0.021756768 = product of:
0.065270305 = sum of:
0.065270305 = weight(_text_:22 in 1046) [ClassicSimilarity], result of:
0.065270305 = score(doc=1046,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.46428138 = fieldWeight in 1046, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=1046)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 5. 5.2003 14:17:22
- Source
- Journal of library administration. 34(2001) nos.3/4, S.221-228
-
HaCohen-Kerner, Y. et al.: Classification using various machine learning methods and combinations of key-phrases and visual features (2016)
0.02
0.015582535 = product of:
0.023373803 = sum of:
0.005243162 = weight(_text_:s in 2748) [ClassicSimilarity], result of:
0.005243162 = score(doc=2748,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.120123915 = fieldWeight in 2748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=2748)
0.018130641 = product of:
0.05439192 = sum of:
0.05439192 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
0.05439192 = score(doc=2748,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.38690117 = fieldWeight in 2748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=2748)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 1. 2.2016 18:25:22
- Pages
- S.64-75
-
Savic, D.: Designing an expert system for classifying office documents (1994)
0.01
0.012553803 = product of:
0.018830704 = sum of:
0.0041945297 = weight(_text_:s in 2655) [ClassicSimilarity], result of:
0.0041945297 = score(doc=2655,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 2655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=2655)
0.014636174 = product of:
0.04390852 = sum of:
0.04390852 = weight(_text_:29 in 2655) [ClassicSimilarity], result of:
0.04390852 = score(doc=2655,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.31092256 = fieldWeight in 2655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=2655)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Source
- Records management quarterly. 28(1994) no.3, S.20-29
-
Savic, D.: Automatic classification of office documents : review of available methods and techniques (1995)
0.01
0.010984577 = product of:
0.016476866 = sum of:
0.0036702133 = weight(_text_:s in 2219) [ClassicSimilarity], result of:
0.0036702133 = score(doc=2219,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 2219, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=2219)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 2219) [ClassicSimilarity], result of:
0.038419954 = score(doc=2219,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 2219, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=2219)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Source
- Records management quarterly. 29(1995) no.4, S.3-18
-
Ruocco, A.S.; Frieder, O.: Clustering and classification of large document bases in a parallel environment (1997)
0.01
0.010984577 = product of:
0.016476866 = sum of:
0.0036702133 = weight(_text_:s in 1661) [ClassicSimilarity], result of:
0.0036702133 = score(doc=1661,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 1661, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1661)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 1661) [ClassicSimilarity], result of:
0.038419954 = score(doc=1661,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 1661, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=1661)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 29. 7.1998 17:45:02
- Source
- Journal of the American Society for Information Science. 48(1997) no.10, S.932-943
-
Ruiz, M.E.; Srinivasan, P.: Combining machine learning and hierarchical indexing structures for text categorization (2001)
0.01
0.010984577 = product of:
0.016476866 = sum of:
0.0036702133 = weight(_text_:s in 1595) [ClassicSimilarity], result of:
0.0036702133 = score(doc=1595,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 1595, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1595)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 1595) [ClassicSimilarity], result of:
0.038419954 = score(doc=1595,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 1595, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=1595)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 11. 5.2003 18:29:44
- Pages
- S.107-124
-
Dubin, D.: Dimensions and discriminability (1998)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 2338) [ClassicSimilarity], result of:
0.0036702133 = score(doc=2338,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 2338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=2338)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 2338) [ClassicSimilarity], result of:
0.038074344 = score(doc=2338,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 2338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2338)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 9.1997 19:16:05
- Pages
- S.39-44
-
Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 1673) [ClassicSimilarity], result of:
0.0036702133 = score(doc=1673,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 1673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
0.038074344 = score(doc=1673,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 1673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 1. 8.1996 22:08:06
- Source
- Computer networks and ISDN systems. 30(1998) nos.1/7, S.646-648
-
Yoon, Y.; Lee, C.; Lee, G.G.: ¬An effective procedure for constructing a hierarchical text classification system (2006)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 5273) [ClassicSimilarity], result of:
0.0036702133 = score(doc=5273,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 5273, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=5273)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 5273) [ClassicSimilarity], result of:
0.038074344 = score(doc=5273,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 5273, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5273)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 7.2006 16:24:52
- Source
- Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.431-442
-
Yi, K.: Automatic text classification using library classification schemes : trends, issues and challenges (2007)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 2560) [ClassicSimilarity], result of:
0.0036702133 = score(doc=2560,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 2560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=2560)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 2560) [ClassicSimilarity], result of:
0.038074344 = score(doc=2560,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 2560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2560)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 9.2008 18:31:54
- Source
- International cataloguing and bibliographic control. 36(2007) no.4, S.78-82
-
Liu, X.; Yu, S.; Janssens, F.; Glänzel, W.; Moreau, Y.; Moor, B.de: Weighted hybrid clustering by combining text mining and bibliometrics on a large-scale journal database (2010)
0.01
0.010284068 = product of:
0.015426101 = sum of:
0.004448971 = weight(_text_:s in 3464) [ClassicSimilarity], result of:
0.004448971 = score(doc=3464,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.101928525 = fieldWeight in 3464, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=3464)
0.01097713 = product of:
0.03293139 = sum of:
0.03293139 = weight(_text_:29 in 3464) [ClassicSimilarity], result of:
0.03293139 = score(doc=3464,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 3464, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=3464)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 1. 6.2010 9:29:57
- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.6, S.1105-1119
-
Li, T.; Zhu, S.; Ogihara, M.: Hierarchical document classification using automatically generated hierarchy (2007)
0.01
0.010284068 = product of:
0.015426101 = sum of:
0.004448971 = weight(_text_:s in 4797) [ClassicSimilarity], result of:
0.004448971 = score(doc=4797,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.101928525 = fieldWeight in 4797, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=4797)
0.01097713 = product of:
0.03293139 = sum of:
0.03293139 = weight(_text_:29 in 4797) [ClassicSimilarity], result of:
0.03293139 = score(doc=4797,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 4797, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=4797)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Source
- Journal of intelligent information systems. 29(2007) no.2, S.211-230
-
Drori, O.; Alon, N.: Using document classification for displaying search results (2003)
0.01
0.009415352 = product of:
0.014123027 = sum of:
0.003145897 = weight(_text_:s in 1565) [ClassicSimilarity], result of:
0.003145897 = score(doc=1565,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 1565, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1565)
0.01097713 = product of:
0.03293139 = sum of:
0.03293139 = weight(_text_:29 in 1565) [ClassicSimilarity], result of:
0.03293139 = score(doc=1565,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 1565, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=1565)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Source
- Journal of information science. 29(2003) no.2, S.97-106
-
Chung, Y.-M.; Noh, Y.-H.: Developing a specialized directory system by automatically classifying Web documents (2003)
0.01
0.009415352 = product of:
0.014123027 = sum of:
0.003145897 = weight(_text_:s in 1566) [ClassicSimilarity], result of:
0.003145897 = score(doc=1566,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 1566, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1566)
0.01097713 = product of:
0.03293139 = sum of:
0.03293139 = weight(_text_:29 in 1566) [ClassicSimilarity], result of:
0.03293139 = score(doc=1566,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 1566, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=1566)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Source
- Journal of information science. 29(2003) no.2, S.117-126
-
Liu, R.-L.: Context recognition for hierarchical text classification (2009)
0.01
0.009349521 = product of:
0.014024281 = sum of:
0.003145897 = weight(_text_:s in 2760) [ClassicSimilarity], result of:
0.003145897 = score(doc=2760,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 2760, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=2760)
0.010878384 = product of:
0.032635152 = sum of:
0.032635152 = weight(_text_:22 in 2760) [ClassicSimilarity], result of:
0.032635152 = score(doc=2760,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.23214069 = fieldWeight in 2760, 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=2760)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 3.2009 19:11:54
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.803-813
-
Zhu, W.Z.; Allen, R.B.: Document clustering using the LSI subspace signature model (2013)
0.01
0.009349521 = product of:
0.014024281 = sum of:
0.003145897 = weight(_text_:s in 690) [ClassicSimilarity], result of:
0.003145897 = score(doc=690,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=690)
0.010878384 = product of:
0.032635152 = sum of:
0.032635152 = weight(_text_:22 in 690) [ClassicSimilarity], result of:
0.032635152 = score(doc=690,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.23214069 = fieldWeight in 690, 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=690)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 23. 3.2013 13:22:36
- Source
- Journal of the American Society for Information Science and Technology. 64(2013) no.4, S.844-860
-
Egbert, J.; Biber, D.; Davies, M.: Developing a bottom-up, user-based method of web register classification (2015)
0.01
0.009349521 = product of:
0.014024281 = sum of:
0.003145897 = weight(_text_:s in 2158) [ClassicSimilarity], result of:
0.003145897 = score(doc=2158,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 2158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=2158)
0.010878384 = product of:
0.032635152 = sum of:
0.032635152 = weight(_text_:22 in 2158) [ClassicSimilarity], result of:
0.032635152 = score(doc=2158,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.23214069 = fieldWeight in 2158, 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=2158)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 4. 8.2015 19:22:04
- Source
- Journal of the Association for Information Science and Technology. 66(2015) no.9, S.1817-1831
-
Golub, K.; Hansson, J.; Soergel, D.; Tudhope, D.: Managing classification in libraries : a methodological outline for evaluating automatic subject indexing and classification in Swedish library catalogues (2015)
0.01
0.008570056 = product of:
0.012855085 = sum of:
0.0037074753 = weight(_text_:s in 2300) [ClassicSimilarity], result of:
0.0037074753 = score(doc=2300,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08494043 = fieldWeight in 2300, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=2300)
0.00914761 = product of:
0.027442828 = sum of:
0.027442828 = weight(_text_:29 in 2300) [ClassicSimilarity], result of:
0.027442828 = score(doc=2300,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.19432661 = fieldWeight in 2300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=2300)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Location
- S
- Pages
- S.163-175
- Source
- Classification and authority control: expanding resource discovery: proceedings of the International UDC Seminar 2015, 29-30 October 2015, Lisbon, Portugal. Eds.: Slavic, A. u. M.I. Cordeiro
-
Mengle, S.; Goharian, N.: Passage detection using text classification (2009)
0.01
0.008515198 = product of:
0.012772796 = sum of:
0.0037074753 = weight(_text_:s in 2765) [ClassicSimilarity], result of:
0.0037074753 = score(doc=2765,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08494043 = fieldWeight in 2765, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=2765)
0.009065321 = product of:
0.02719596 = sum of:
0.02719596 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.02719596 = score(doc=2765,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.19345059 = fieldWeight in 2765, 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=2765)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 3.2009 19:14:43
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.814-825