Search (2 results, page 1 of 1)
-
×
author_ss:"Zhang, J."
-
×
theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
-
×
type_ss:"a"
-
×
year_i:[2000 TO 2010}
- Did you mean:
- author's%3a%22Missaoui%2c S.%22 2
- authors%3a%22Missaoui%2c S.%22 2
-
Gao, J.; Zhang, J.: Clustered SVD strategies in latent semantic indexing (2005)
0.00
0.0010528166 = product of: 0.0021056333 = sum of: 0.0021056333 = product of: 0.0042112665 = sum of: 0.0042112665 = weight(_text_:s in 1166) [ClassicSimilarity], result of: 0.0042112665 = score(doc=1166,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.08408674 = fieldWeight in 1166, 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=1166) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information processing and management. 41(2005) no.5, S.1051-1064
-
Zhang, J.; Mostafa, J.; Tripathy, H.: Information retrieval by semantic analysis and visualization of the concept space of D-Lib® magazine (2002)
0.00
3.7600595E-4 = product of: 7.520119E-4 = sum of: 7.520119E-4 = product of: 0.0015040238 = sum of: 0.0015040238 = weight(_text_:s in 1211) [ClassicSimilarity], result of: 0.0015040238 = score(doc=1211,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.030030979 = fieldWeight in 1211, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.01953125 = fieldNorm(doc=1211) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- D-Lib magazine. 8(2002) no.10, x S
Authors
- Gao, J. 1
- Mostafa, J. 1
- Tripathy, H. 1