-
Goslin, K.; Hofmann, M.: ¬A Wikipedia powered state-based approach to automatic search query enhancement (2018)
0.00
0.0035303994 = product of:
0.007060799 = sum of:
0.007060799 = product of:
0.014121598 = sum of:
0.014121598 = weight(_text_:m in 5083) [ClassicSimilarity], result of:
0.014121598 = score(doc=5083,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.1649624 = fieldWeight in 5083, 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=5083)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Symonds, M.; Bruza, P.; Zuccon, G.; Koopman, B.; Sitbon, L.; Turner, I.: Automatic query expansion : a structural linguistic perspective (2014)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 1338) [ClassicSimilarity], result of:
0.011767998 = score(doc=1338,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Pal, D.; Mitra, M.; Datta, K.: Improving query expansion using WordNet (2014)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 1545) [ClassicSimilarity], result of:
0.011767998 = score(doc=1545,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 1545, 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=1545)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Buccio, E. Di; Melucci, M.; Moro, F.: Detecting verbose queries and improving information retrieval (2014)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 2695) [ClassicSimilarity], result of:
0.011767998 = score(doc=2695,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 2695, 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=2695)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Cai, F.; Rijke, M. de: Learning from homologous queries and semantically related terms for query auto completion (2016)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 2971) [ClassicSimilarity], result of:
0.011767998 = score(doc=2971,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 2971, 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=2971)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Pontis, S.; Kefalidou, G.; Blandford, A.; Forth, J.; Makri, S.; Sharples, S.; Wiggins, G.; Woods, M.: Academics' responses to encountered information : context matters (2016)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 3049) [ClassicSimilarity], result of:
0.011767998 = score(doc=3049,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 3049, 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=3049)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Roy, R.S.; Agarwal, S.; Ganguly, N.; Choudhury, M.: Syntactic complexity of Web search queries through the lenses of language models, networks and users (2016)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 3188) [ClassicSimilarity], result of:
0.011767998 = score(doc=3188,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 3188, 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=3188)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Järvelin, A.; Keskustalo, H.; Sormunen, E.; Saastamoinen, M.; Kettunen, K.: Information retrieval from historical newspaper collections in highly inflectional languages : a query expansion approach (2016)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 3223) [ClassicSimilarity], result of:
0.011767998 = score(doc=3223,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 3223, 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=3223)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fernández-Reyes, F.C.; Hermosillo-Valadez, J.; Montes-y-Gómez, M.: ¬A prospect-guided global query expansion strategy using word embeddings (2018)
0.00
0.0029419996 = product of:
0.005883999 = sum of:
0.005883999 = product of:
0.011767998 = sum of:
0.011767998 = weight(_text_:m in 5090) [ClassicSimilarity], result of:
0.011767998 = score(doc=5090,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.13746867 = fieldWeight in 5090, 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=5090)
0.5 = coord(1/2)
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
0.0023535995 = product of:
0.004707199 = sum of:
0.004707199 = product of:
0.009414398 = sum of:
0.009414398 = weight(_text_:m in 3260) [ClassicSimilarity], result of:
0.009414398 = score(doc=3260,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)