-
Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996)
0.02
0.018546142 = product of:
0.037092283 = sum of:
0.037092283 = product of:
0.05563842 = sum of:
0.018628798 = weight(_text_:h in 2230) [ClassicSimilarity], result of:
0.018628798 = score(doc=2230,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.16469726 = fieldWeight in 2230, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=2230)
0.037009623 = weight(_text_:22 in 2230) [ClassicSimilarity], result of:
0.037009623 = score(doc=2230,freq=2.0), product of:
0.15942755 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04552693 = queryNorm
0.23214069 = fieldWeight in 2230, 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=2230)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
-
Atanassova, I.; Bertin, M.: Semantic facets for scientific information retrieval (2014)
0.00
0.0036339383 = product of:
0.0072678765 = sum of:
0.0072678765 = product of:
0.021803629 = sum of:
0.021803629 = weight(_text_:m in 4471) [ClassicSimilarity], result of:
0.021803629 = score(doc=4471,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.19245613 = fieldWeight in 4471, 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=4471)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Thenmalar, S.; Geetha, T.V.: Enhanced ontology-based indexing and searching (2014)
0.00
0.003598158 = product of:
0.007196316 = sum of:
0.007196316 = product of:
0.021588948 = sum of:
0.021588948 = weight(_text_:22 in 1633) [ClassicSimilarity], result of:
0.021588948 = score(doc=1633,freq=2.0), product of:
0.15942755 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04552693 = queryNorm
0.1354154 = fieldWeight in 1633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=1633)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Vallet, D.; Fernández, M.; Castells, P.: ¬An ontology-based information retrieval model (2005)
0.00
0.0031148044 = product of:
0.006229609 = sum of:
0.006229609 = product of:
0.018688826 = sum of:
0.018688826 = weight(_text_:m in 4708) [ClassicSimilarity], result of:
0.018688826 = score(doc=4708,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.1649624 = fieldWeight in 4708, 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=4708)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Arenas, M.; Cuenca Grau, B.; Kharlamov, E.; Marciuska, S.; Zheleznyakov, D.: Faceted search over ontology-enhanced RDF data (2014)
0.00
0.0031148044 = product of:
0.006229609 = sum of:
0.006229609 = product of:
0.018688826 = sum of:
0.018688826 = weight(_text_:m in 2207) [ClassicSimilarity], result of:
0.018688826 = score(doc=2207,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.1649624 = fieldWeight in 2207, 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=2207)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Wang, Y.-H.; Jhuo, P.-S.: ¬A semantic faceted search with rule-based inference (2009)
0.00
0.0031048 = product of:
0.0062096 = sum of:
0.0062096 = product of:
0.018628798 = sum of:
0.018628798 = weight(_text_:h in 540) [ClassicSimilarity], result of:
0.018628798 = score(doc=540,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.16469726 = fieldWeight in 540, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=540)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Baofu, P.: ¬The future of information architecture : conceiving a better way to understand taxonomy, network, and intelligence (2008)
0.00
0.0025956703 = product of:
0.0051913406 = sum of:
0.0051913406 = product of:
0.015574021 = sum of:
0.015574021 = weight(_text_:m in 2257) [ClassicSimilarity], result of:
0.015574021 = score(doc=2257,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.13746867 = fieldWeight in 2257, 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=2257)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Type
- m
-
Cao, N.; Sun, J.; Lin, Y.-R.; Gotz, D.; Liu, S.; Qu, H.: FacetAtlas : Multifaceted visualization for rich text corpora (2010)
0.00
0.0025873333 = product of:
0.0051746666 = sum of:
0.0051746666 = product of:
0.015524 = sum of:
0.015524 = weight(_text_:h in 3366) [ClassicSimilarity], result of:
0.015524 = score(doc=3366,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.13724773 = fieldWeight in 3366, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=3366)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Koopman, B.; Zuccon, G.; Bruza, P.; Sitbon, L.; Lawley, M.: Information retrieval as semantic inference : a graph Inference model applied to medical search (2016)
0.00
0.0020765362 = product of:
0.0041530724 = sum of:
0.0041530724 = product of:
0.012459217 = sum of:
0.012459217 = weight(_text_:m in 3260) [ClassicSimilarity], result of:
0.012459217 = score(doc=3260,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.10997493 = fieldWeight in 3260, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.03125 = fieldNorm(doc=3260)
0.33333334 = coord(1/3)
0.5 = coord(1/2)