-
Banwell, L.: Developing and evaluation framework for a supranational digital library (2003)
0.23
0.22585054 = sum of:
0.22585054 = product of:
0.51329666 = sum of:
0.026132783 = weight(abstract_txt:approaches in 3769) [ClassicSimilarity], result of:
0.026132783 = score(doc=3769,freq=1.0), product of:
0.12124439 = queryWeight, product of:
1.0105854 = boost
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.026091915 = queryNorm
0.21553807 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.047036882 = weight(abstract_txt:major in 3769) [ClassicSimilarity], result of:
0.047036882 = score(doc=3769,freq=3.0), product of:
0.12439125 = queryWeight, product of:
1.0236161 = boost
4.657435 = idf(docFreq=1145, maxDocs=44421)
0.026091915 = queryNorm
0.37813658 = fieldWeight in 3769, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.657435 = idf(docFreq=1145, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.0324262 = weight(abstract_txt:designed in 3769) [ClassicSimilarity], result of:
0.0324262 = score(doc=3769,freq=1.0), product of:
0.14000234 = queryWeight, product of:
1.08595 = boost
4.941053 = idf(docFreq=862, maxDocs=44421)
0.026091915 = queryNorm
0.23161185 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.941053 = idf(docFreq=862, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.008361309 = weight(abstract_txt:with in 3769) [ClassicSimilarity], result of:
0.008361309 = score(doc=3769,freq=1.0), product of:
0.07146017 = queryWeight, product of:
1.0972086 = boost
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.026091915 = queryNorm
0.117006555 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.035296235 = weight(abstract_txt:associated in 3769) [ClassicSimilarity], result of:
0.035296235 = score(doc=3769,freq=1.0), product of:
0.14814608 = queryWeight, product of:
1.1170877 = boost
5.082729 = idf(docFreq=748, maxDocs=44421)
0.026091915 = queryNorm
0.23825291 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.082729 = idf(docFreq=748, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.04200134 = weight(abstract_txt:relation in 3769) [ClassicSimilarity], result of:
0.04200134 = score(doc=3769,freq=1.0), product of:
0.16635914 = queryWeight, product of:
1.183765 = boost
5.38611 = idf(docFreq=552, maxDocs=44421)
0.026091915 = queryNorm
0.2524739 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.38611 = idf(docFreq=552, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.047521345 = weight(abstract_txt:introduction in 3769) [ClassicSimilarity], result of:
0.047521345 = score(doc=3769,freq=1.0), product of:
0.18063298 = queryWeight, product of:
1.2335044 = boost
5.612423 = idf(docFreq=440, maxDocs=44421)
0.026091915 = queryNorm
0.26308233 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.612423 = idf(docFreq=440, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.059186984 = weight(abstract_txt:date in 3769) [ClassicSimilarity], result of:
0.059186984 = score(doc=3769,freq=1.0), product of:
0.20910065 = queryWeight, product of:
1.3271496 = boost
6.038507 = idf(docFreq=287, maxDocs=44421)
0.026091915 = queryNorm
0.283055 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.038507 = idf(docFreq=287, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.07449328 = weight(abstract_txt:themes in 3769) [ClassicSimilarity], result of:
0.07449328 = score(doc=3769,freq=1.0), product of:
0.24375263 = queryWeight, product of:
1.4329032 = boost
6.519684 = idf(docFreq=177, maxDocs=44421)
0.026091915 = queryNorm
0.30561018 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.519684 = idf(docFreq=177, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.113938846 = weight(abstract_txt:month in 3769) [ClassicSimilarity], result of:
0.113938846 = score(doc=3769,freq=1.0), product of:
0.32358307 = queryWeight, product of:
1.6509544 = boost
7.5118127 = idf(docFreq=65, maxDocs=44421)
0.026091915 = queryNorm
0.35211623 = fieldWeight in 3769, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.5118127 = idf(docFreq=65, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.02690147 = weight(abstract_txt:information in 3769) [ClassicSimilarity], result of:
0.02690147 = score(doc=3769,freq=2.0), product of:
0.16776522 = queryWeight, product of:
2.6581419 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.026091915 = queryNorm
0.1603519 = fieldWeight in 3769, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.046875 = fieldNorm(doc=3769)
0.44 = coord(11/25)
-
Teodorescu, I.: Artificial intelligence and information retrieval (1987)
0.20
0.20434514 = sum of:
0.20434514 = product of:
0.8514381 = sum of:
0.15783197 = weight(abstract_txt:date in 541) [ClassicSimilarity], result of:
0.15783197 = score(doc=541,freq=1.0), product of:
0.20910065 = queryWeight, product of:
1.3271496 = boost
6.038507 = idf(docFreq=287, maxDocs=44421)
0.026091915 = queryNorm
0.7548134 = fieldWeight in 541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.038507 = idf(docFreq=287, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.16090536 = weight(abstract_txt:progress in 541) [ClassicSimilarity], result of:
0.16090536 = score(doc=541,freq=1.0), product of:
0.2118064 = queryWeight, product of:
1.3357086 = boost
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.026091915 = queryNorm
0.7596813 = fieldWeight in 541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.080475435 = weight(abstract_txt:systems in 541) [ClassicSimilarity], result of:
0.080475435 = score(doc=541,freq=2.0), product of:
0.13345483 = queryWeight, product of:
1.4994235 = boost
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.026091915 = queryNorm
0.60301626 = fieldWeight in 541, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.25090706 = weight(abstract_txt:principal in 541) [ClassicSimilarity], result of:
0.25090706 = score(doc=541,freq=1.0), product of:
0.28481793 = queryWeight, product of:
1.5489088 = boost
7.0475073 = idf(docFreq=104, maxDocs=44421)
0.026091915 = queryNorm
0.8809384 = fieldWeight in 541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.0475073 = idf(docFreq=104, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.0507259 = weight(abstract_txt:information in 541) [ClassicSimilarity], result of:
0.0507259 = score(doc=541,freq=1.0), product of:
0.16776522 = queryWeight, product of:
2.6581419 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.026091915 = queryNorm
0.30236244 = fieldWeight in 541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.15059237 = weight(abstract_txt:retrieval in 541) [ClassicSimilarity], result of:
0.15059237 = score(doc=541,freq=1.0), product of:
0.3465379 = queryWeight, product of:
3.8203447 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.026091915 = queryNorm
0.4345625 = fieldWeight in 541, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.125 = fieldNorm(doc=541)
0.24 = coord(6/25)
-
Martín-Valdivia, M.T.; Díaz-Galiano, M.C.; Montejo-Raez, A.; Ureña-López, L.A.: Using information gain to improve multi-modal information retrieval systems (2008)
0.18
0.18347943 = sum of:
0.18347943 = product of:
0.6552837 = sum of:
0.03484371 = weight(abstract_txt:approaches in 3086) [ClassicSimilarity], result of:
0.03484371 = score(doc=3086,freq=1.0), product of:
0.12124439 = queryWeight, product of:
1.0105854 = boost
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.026091915 = queryNorm
0.2873841 = fieldWeight in 3086, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.011148411 = weight(abstract_txt:with in 3086) [ClassicSimilarity], result of:
0.011148411 = score(doc=3086,freq=1.0), product of:
0.07146017 = queryWeight, product of:
1.0972086 = boost
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.026091915 = queryNorm
0.15600874 = fieldWeight in 3086, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.17008647 = weight(abstract_txt:textual in 3086) [ClassicSimilarity], result of:
0.17008647 = score(doc=3086,freq=5.0), product of:
0.2040337 = queryWeight, product of:
1.3109711 = boost
5.9648952 = idf(docFreq=309, maxDocs=44421)
0.026091915 = queryNorm
0.8336195 = fieldWeight in 3086, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
5.9648952 = idf(docFreq=309, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.08045268 = weight(abstract_txt:progress in 3086) [ClassicSimilarity], result of:
0.08045268 = score(doc=3086,freq=1.0), product of:
0.2118064 = queryWeight, product of:
1.3357086 = boost
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.026091915 = queryNorm
0.37984064 = fieldWeight in 3086, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.06969377 = weight(abstract_txt:systems in 3086) [ClassicSimilarity], result of:
0.06969377 = score(doc=3086,freq=6.0), product of:
0.13345483 = queryWeight, product of:
1.4994235 = boost
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.026091915 = queryNorm
0.5222274 = fieldWeight in 3086, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.07608885 = weight(abstract_txt:information in 3086) [ClassicSimilarity], result of:
0.07608885 = score(doc=3086,freq=9.0), product of:
0.16776522 = queryWeight, product of:
2.6581419 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.026091915 = queryNorm
0.45354366 = fieldWeight in 3086, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.21296978 = weight(abstract_txt:retrieval in 3086) [ClassicSimilarity], result of:
0.21296978 = score(doc=3086,freq=8.0), product of:
0.3465379 = queryWeight, product of:
3.8203447 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.026091915 = queryNorm
0.6145642 = fieldWeight in 3086, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.0625 = fieldNorm(doc=3086)
0.28 = coord(7/25)
-
Garcia, A.L.: ¬La investigacion documentologica : hacia un ajuste interdisciplinar (1995)
0.18
0.17621997 = sum of:
0.17621997 = product of:
0.62935704 = sum of:
0.052265566 = weight(abstract_txt:approaches in 6745) [ClassicSimilarity], result of:
0.052265566 = score(doc=6745,freq=1.0), product of:
0.12124439 = queryWeight, product of:
1.0105854 = boost
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.026091915 = queryNorm
0.43107614 = fieldWeight in 6745, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.053122032 = weight(abstract_txt:models in 6745) [ClassicSimilarity], result of:
0.053122032 = score(doc=6745,freq=1.0), product of:
0.122565344 = queryWeight, product of:
1.0160756 = boost
4.623126 = idf(docFreq=1185, maxDocs=44421)
0.026091915 = queryNorm
0.43341807 = fieldWeight in 6745, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.623126 = idf(docFreq=1185, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.02364935 = weight(abstract_txt:with in 6745) [ClassicSimilarity], result of:
0.02364935 = score(doc=6745,freq=2.0), product of:
0.07146017 = queryWeight, product of:
1.0972086 = boost
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.026091915 = queryNorm
0.33094448 = fieldWeight in 6745, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.042678542 = weight(abstract_txt:systems in 6745) [ClassicSimilarity], result of:
0.042678542 = score(doc=6745,freq=1.0), product of:
0.13345483 = queryWeight, product of:
1.4994235 = boost
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.026091915 = queryNorm
0.31979766 = fieldWeight in 6745, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.30665278 = weight(abstract_txt:documentary in 6745) [ClassicSimilarity], result of:
0.30665278 = score(doc=6745,freq=3.0), product of:
0.27346942 = queryWeight, product of:
1.5177372 = boost
6.905677 = idf(docFreq=120, maxDocs=44421)
0.026091915 = queryNorm
1.1213422 = fieldWeight in 6745, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.905677 = idf(docFreq=120, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.038044427 = weight(abstract_txt:information in 6745) [ClassicSimilarity], result of:
0.038044427 = score(doc=6745,freq=1.0), product of:
0.16776522 = queryWeight, product of:
2.6581419 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.026091915 = queryNorm
0.22677183 = fieldWeight in 6745, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.11294428 = weight(abstract_txt:retrieval in 6745) [ClassicSimilarity], result of:
0.11294428 = score(doc=6745,freq=1.0), product of:
0.3465379 = queryWeight, product of:
3.8203447 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.026091915 = queryNorm
0.3259219 = fieldWeight in 6745, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.09375 = fieldNorm(doc=6745)
0.28 = coord(7/25)
-
Progress in visual information access and retrieval (1999)
0.17
0.1746972 = sum of:
0.1746972 = product of:
0.43674302 = sum of:
0.020888073 = weight(abstract_txt:concepts in 964) [ClassicSimilarity], result of:
0.020888073 = score(doc=964,freq=2.0), product of:
0.118717745 = queryWeight, product of:
4.549982 = idf(docFreq=1275, maxDocs=44421)
0.026091915 = queryNorm
0.17594735 = fieldWeight in 964, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.549982 = idf(docFreq=1275, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.026403595 = weight(abstract_txt:approaches in 964) [ClassicSimilarity], result of:
0.026403595 = score(doc=964,freq=3.0), product of:
0.12124439 = queryWeight, product of:
1.0105854 = boost
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.026091915 = queryNorm
0.21777168 = fieldWeight in 964, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.5981455 = idf(docFreq=1215, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.024397315 = weight(abstract_txt:researchers in 964) [ClassicSimilarity], result of:
0.024397315 = score(doc=964,freq=2.0), product of:
0.13166735 = queryWeight, product of:
1.0531281 = boost
4.791714 = idf(docFreq=1001, maxDocs=44421)
0.026091915 = queryNorm
0.1852951 = fieldWeight in 964, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.791714 = idf(docFreq=1001, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.012904467 = weight(abstract_txt:with in 964) [ClassicSimilarity], result of:
0.012904467 = score(doc=964,freq=7.0), product of:
0.07146017 = queryWeight, product of:
1.0972086 = boost
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.026091915 = queryNorm
0.18058264 = fieldWeight in 964, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
2.4961398 = idf(docFreq=9949, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.02238058 = weight(abstract_txt:professional in 964) [ClassicSimilarity], result of:
0.02238058 = score(doc=964,freq=1.0), product of:
0.15661773 = queryWeight, product of:
1.1485837 = boost
5.226035 = idf(docFreq=648, maxDocs=44421)
0.026091915 = queryNorm
0.1428994 = fieldWeight in 964, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.226035 = idf(docFreq=648, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.033278428 = weight(abstract_txt:textual in 964) [ClassicSimilarity], result of:
0.033278428 = score(doc=964,freq=1.0), product of:
0.2040337 = queryWeight, product of:
1.3109711 = boost
5.9648952 = idf(docFreq=309, maxDocs=44421)
0.026091915 = queryNorm
0.1631026 = fieldWeight in 964, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.9648952 = idf(docFreq=309, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.035198048 = weight(abstract_txt:progress in 964) [ClassicSimilarity], result of:
0.035198048 = score(doc=964,freq=1.0), product of:
0.2118064 = queryWeight, product of:
1.3357086 = boost
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.026091915 = queryNorm
0.16618028 = fieldWeight in 964, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.0774503 = idf(docFreq=276, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.035208 = weight(abstract_txt:systems in 964) [ClassicSimilarity], result of:
0.035208 = score(doc=964,freq=8.0), product of:
0.13345483 = queryWeight, product of:
1.4994235 = boost
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.026091915 = queryNorm
0.2638196 = fieldWeight in 964, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.411175 = idf(docFreq=3984, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.06470194 = weight(abstract_txt:information in 964) [ClassicSimilarity], result of:
0.06470194 = score(doc=964,freq=34.0), product of:
0.16776522 = queryWeight, product of:
2.6581419 = boost
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.026091915 = queryNorm
0.38566956 = fieldWeight in 964, product of:
5.8309517 = tf(freq=34.0), with freq of:
34.0 = termFreq=34.0
2.4188995 = idf(docFreq=10748, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.16138259 = weight(abstract_txt:retrieval in 964) [ClassicSimilarity], result of:
0.16138259 = score(doc=964,freq=24.0), product of:
0.3465379 = queryWeight, product of:
3.8203447 = boost
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.026091915 = queryNorm
0.4656997 = fieldWeight in 964, product of:
4.8989797 = tf(freq=24.0), with freq of:
24.0 = termFreq=24.0
3.4765 = idf(docFreq=3732, maxDocs=44421)
0.02734375 = fieldNorm(doc=964)
0.4 = coord(10/25)