-
Unwin, L.; Stephens, K.; Bolton, N.: ¬The role of the library in distance learning (1998)
0.33
0.3250317 = sum of:
0.3250317 = product of:
1.5439005 = sum of:
0.009328662 = weight(abstract_txt:with in 1732) [ClassicSimilarity], result of:
0.009328662 = score(doc=1732,freq=1.0), product of:
0.03411989 = queryWeight, product of:
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0136494115 = queryNorm
0.27340835 = fieldWeight in 1732, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.109375 = fieldNorm(doc=1732)
0.1841033 = weight(abstract_txt:programmes in 1732) [ClassicSimilarity], result of:
0.1841033 = score(doc=1732,freq=1.0), product of:
0.24917382 = queryWeight, product of:
2.7023861 = boost
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0136494115 = queryNorm
0.7388549 = fieldWeight in 1732, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.109375 = fieldNorm(doc=1732)
0.3842464 = weight(abstract_txt:learning in 1732) [ClassicSimilarity], result of:
0.3842464 = score(doc=1732,freq=4.0), product of:
0.3697331 = queryWeight, product of:
5.7016554 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0136494115 = queryNorm
1.0392535 = fieldWeight in 1732, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.109375 = fieldNorm(doc=1732)
0.96622205 = weight(abstract_txt:distance in 1732) [ClassicSimilarity], result of:
0.96622205 = score(doc=1732,freq=4.0), product of:
0.68370134 = queryWeight, product of:
7.753361 = boost
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0136494115 = queryNorm
1.4132224 = fieldWeight in 1732, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.109375 = fieldNorm(doc=1732)
0.21052632 = coord(4/19)
-
Bidoki, A.M.Z.; Yazdani, N.: an intelligent ranking algorithm for web pages : DistanceRank (2008)
0.30
0.2987036 = sum of:
0.2987036 = product of:
0.9458948 = sum of:
0.00666333 = weight(abstract_txt:with in 2068) [ClassicSimilarity], result of:
0.00666333 = score(doc=2068,freq=1.0), product of:
0.03411989 = queryWeight, product of:
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0136494115 = queryNorm
0.19529167 = fieldWeight in 2068, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.016171722 = weight(abstract_txt:used in 2068) [ClassicSimilarity], result of:
0.016171722 = score(doc=2068,freq=1.0), product of:
0.061619416 = queryWeight, product of:
1.343863 = boost
3.3592992 = idf(docFreq=4177, maxDocs=44218)
0.0136494115 = queryNorm
0.26244524 = fieldWeight in 2068, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3592992 = idf(docFreq=4177, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.056578934 = weight(abstract_txt:considers in 2068) [ClassicSimilarity], result of:
0.056578934 = score(doc=2068,freq=1.0), product of:
0.14200923 = queryWeight, product of:
2.0401142 = boost
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.0136494115 = queryNorm
0.3984173 = fieldWeight in 2068, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.039091345 = weight(abstract_txt:based in 2068) [ClassicSimilarity], result of:
0.039091345 = score(doc=2068,freq=2.0), product of:
0.110985726 = queryWeight, product of:
2.550614 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0136494115 = queryNorm
0.35221958 = fieldWeight in 2068, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.13723086 = weight(abstract_txt:learning in 2068) [ClassicSimilarity], result of:
0.13723086 = score(doc=2068,freq=1.0), product of:
0.3697331 = queryWeight, product of:
5.7016554 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0136494115 = queryNorm
0.37116197 = fieldWeight in 2068, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.6901586 = weight(abstract_txt:distance in 2068) [ClassicSimilarity], result of:
0.6901586 = score(doc=2068,freq=4.0), product of:
0.68370134 = queryWeight, product of:
7.753361 = boost
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0136494115 = queryNorm
1.0094446 = fieldWeight in 2068, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.078125 = fieldNorm(doc=2068)
0.31578946 = coord(6/19)
-
Linn, M.C.: Cognition and distance learning (1996)
0.28
0.28470618 = sum of:
0.28470618 = product of:
1.3523543 = sum of:
0.041863885 = weight(abstract_txt:most in 7089) [ClassicSimilarity], result of:
0.041863885 = score(doc=7089,freq=1.0), product of:
0.084923215 = queryWeight, product of:
1.5776454 = boost
3.943693 = idf(docFreq=2328, maxDocs=44218)
0.0136494115 = queryNorm
0.49296162 = fieldWeight in 7089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.943693 = idf(docFreq=2328, maxDocs=44218)
0.125 = fieldNorm(doc=7089)
0.09052629 = weight(abstract_txt:considers in 7089) [ClassicSimilarity], result of:
0.09052629 = score(doc=7089,freq=1.0), product of:
0.14200923 = queryWeight, product of:
2.0401142 = boost
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.0136494115 = queryNorm
0.6374677 = fieldWeight in 7089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.125 = fieldNorm(doc=7089)
0.43913874 = weight(abstract_txt:learning in 7089) [ClassicSimilarity], result of:
0.43913874 = score(doc=7089,freq=4.0), product of:
0.3697331 = queryWeight, product of:
5.7016554 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0136494115 = queryNorm
1.1877183 = fieldWeight in 7089, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.125 = fieldNorm(doc=7089)
0.7808254 = weight(abstract_txt:distance in 7089) [ClassicSimilarity], result of:
0.7808254 = score(doc=7089,freq=2.0), product of:
0.68370134 = queryWeight, product of:
7.753361 = boost
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0136494115 = queryNorm
1.1420562 = fieldWeight in 7089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.125 = fieldNorm(doc=7089)
0.21052632 = coord(4/19)
-
Zhang, H.; Qiu, B.; Ivanova, K.; Giles, C.L.; Foley, H.C.; Yen, J.: Locality and attachedness-based temporal social network growth dynamics analysis : a case study of evolving nanotechnology scientific collaboration networks (2010)
0.26
0.26080742 = sum of:
0.26080742 = product of:
0.7079059 = sum of:
0.006596361 = weight(abstract_txt:with in 3455) [ClassicSimilarity], result of:
0.006596361 = score(doc=3455,freq=2.0), product of:
0.03411989 = queryWeight, product of:
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0136494115 = queryNorm
0.1933289 = fieldWeight in 3455, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.031392325 = weight(abstract_txt:related in 3455) [ClassicSimilarity], result of:
0.031392325 = score(doc=3455,freq=2.0), product of:
0.09653549 = queryWeight, product of:
1.6820531 = boost
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.0136494115 = queryNorm
0.32518947 = fieldWeight in 3455, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.025492385 = weight(abstract_txt:particular in 3455) [ClassicSimilarity], result of:
0.025492385 = score(doc=3455,freq=1.0), product of:
0.105865635 = queryWeight, product of:
1.7614636 = boost
4.4031897 = idf(docFreq=1470, maxDocs=44218)
0.0136494115 = queryNorm
0.24079943 = fieldWeight in 3455, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4031897 = idf(docFreq=1470, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.025986517 = weight(abstract_txt:world in 3455) [ClassicSimilarity], result of:
0.025986517 = score(doc=3455,freq=1.0), product of:
0.107229285 = queryWeight, product of:
1.7727721 = boost
4.4314575 = idf(docFreq=1429, maxDocs=44218)
0.0136494115 = queryNorm
0.24234533 = fieldWeight in 3455, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4314575 = idf(docFreq=1429, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.039605252 = weight(abstract_txt:considers in 3455) [ClassicSimilarity], result of:
0.039605252 = score(doc=3455,freq=1.0), product of:
0.14200923 = queryWeight, product of:
2.0401142 = boost
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.0136494115 = queryNorm
0.2788921 = fieldWeight in 3455, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.0997415 = idf(docFreq=732, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.038698457 = weight(abstract_txt:based in 3455) [ClassicSimilarity], result of:
0.038698457 = score(doc=3455,freq=4.0), product of:
0.110985726 = queryWeight, product of:
2.550614 = boost
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0136494115 = queryNorm
0.3486796 = fieldWeight in 3455, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1879277 = idf(docFreq=4958, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.54013455 = weight(abstract_txt:distance in 3455) [ClassicSimilarity], result of:
0.54013455 = score(doc=3455,freq=5.0), product of:
0.68370134 = queryWeight, product of:
7.753361 = boost
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0136494115 = queryNorm
0.79001534 = fieldWeight in 3455, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0546875 = fieldNorm(doc=3455)
0.36842105 = coord(7/19)
-
Williams, P.; Nicholas, D.; Gunter, B.: E-learning: what the literature tells us about distance education : an overview (2005)
0.24
0.2355076 = sum of:
0.2355076 = product of:
0.7457741 = sum of:
0.008078858 = weight(abstract_txt:with in 662) [ClassicSimilarity], result of:
0.008078858 = score(doc=662,freq=3.0), product of:
0.03411989 = queryWeight, product of:
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0136494115 = queryNorm
0.23677856 = fieldWeight in 662, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
2.4997334 = idf(docFreq=9868, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.011320206 = weight(abstract_txt:used in 662) [ClassicSimilarity], result of:
0.011320206 = score(doc=662,freq=1.0), product of:
0.061619416 = queryWeight, product of:
1.343863 = boost
3.3592992 = idf(docFreq=4177, maxDocs=44218)
0.0136494115 = queryNorm
0.18371168 = fieldWeight in 662, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3592992 = idf(docFreq=4177, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.025492385 = weight(abstract_txt:particular in 662) [ClassicSimilarity], result of:
0.025492385 = score(doc=662,freq=1.0), product of:
0.105865635 = queryWeight, product of:
1.7614636 = boost
4.4031897 = idf(docFreq=1470, maxDocs=44218)
0.0136494115 = queryNorm
0.24079943 = fieldWeight in 662, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4031897 = idf(docFreq=1470, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.08191998 = weight(abstract_txt:health in 662) [ClassicSimilarity], result of:
0.08191998 = score(doc=662,freq=2.0), product of:
0.1829776 = queryWeight, product of:
2.3157685 = boost
5.788804 = idf(docFreq=367, maxDocs=44218)
0.0136494115 = queryNorm
0.44770497 = fieldWeight in 662, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.788804 = idf(docFreq=367, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.13585162 = weight(abstract_txt:learning in 662) [ClassicSimilarity], result of:
0.13585162 = score(doc=662,freq=2.0), product of:
0.3697331 = queryWeight, product of:
5.7016554 = boost
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0136494115 = queryNorm
0.36743158 = fieldWeight in 662, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.750873 = idf(docFreq=1038, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.48311102 = weight(abstract_txt:distance in 662) [ClassicSimilarity], result of:
0.48311102 = score(doc=662,freq=4.0), product of:
0.68370134 = queryWeight, product of:
7.753361 = boost
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0136494115 = queryNorm
0.7066112 = fieldWeight in 662, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.4604454 = idf(docFreq=187, maxDocs=44218)
0.0546875 = fieldNorm(doc=662)
0.31578946 = coord(6/19)