Koch, T.; Ardö, A.; Brümmer, A.: ¬The building and maintenance of robot based internet search services : A review of current indexing and data collection methods. Prepared to meet the requirements of Work Package 3 of EU Telematics for Research, project DESIRE. Version D3.11v0.3 (Draft version 3) (1996)
0.01
0.0057846913 = product of:
0.023138765 = sum of:
0.023138765 = product of:
0.04627753 = sum of:
0.04627753 = weight(_text_:project in 1669) [ClassicSimilarity], result of:
0.04627753 = score(doc=1669,freq=2.0), product of:
0.24808002 = queryWeight, product of:
4.220981 = idf(docFreq=1764, maxDocs=44218)
0.05877307 = queryNorm
0.18654276 = fieldWeight in 1669, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.220981 = idf(docFreq=1764, maxDocs=44218)
0.03125 = fieldNorm(doc=1669)
0.5 = coord(1/2)
0.25 = coord(1/4)