Mayr, P.; Mutschke, P.; Petras, V.: Reducing semantic complexity in distributed digital libraries : Treatment of term vagueness and document re-ranking (2008)
0.00
0.004352558 = product of:
0.017410232 = sum of:
0.017410232 = product of:
0.034820464 = sum of:
0.034820464 = weight(_text_:p in 1909) [ClassicSimilarity], result of:
0.034820464 = score(doc=1909,freq=4.0), product of:
0.1239606 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.034476474 = queryNorm
0.28089944 = fieldWeight in 1909, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0390625 = fieldNorm(doc=1909)
0.5 = coord(1/2)
0.25 = coord(1/4)
