Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%22Internet research%22 2
- lcshs%3a%22Internet research%22 2
-
Croft, W.B.: Combining approaches to information retrieval (2000)
0.01
0.007051893 = product of: 0.014103786 = sum of: 0.014103786 = product of: 0.028207572 = sum of: 0.028207572 = weight(_text_:research in 6862) [ClassicSimilarity], result of: 0.028207572 = score(doc=6862,freq=2.0), product of: 0.1491455 = queryWeight, product of: 2.8529835 = idf(docFreq=6931, maxDocs=44218) 0.05227703 = queryNorm 0.18912788 = fieldWeight in 6862, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.8529835 = idf(docFreq=6931, maxDocs=44218) 0.046875 = fieldNorm(doc=6862) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Advances in information retrieval: Recent research from the Center for Intelligent Information Retrieval. Ed.: W.B. Croft
-
Xu, J.; Croft, W.B.: Topic-based language models for distributed retrieval (2000)
0.01
0.007051893 = product of: 0.014103786 = sum of: 0.014103786 = product of: 0.028207572 = sum of: 0.028207572 = weight(_text_:research in 38) [ClassicSimilarity], result of: 0.028207572 = score(doc=38,freq=2.0), product of: 0.1491455 = queryWeight, product of: 2.8529835 = idf(docFreq=6931, maxDocs=44218) 0.05227703 = queryNorm 0.18912788 = fieldWeight in 38, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.8529835 = idf(docFreq=6931, maxDocs=44218) 0.046875 = fieldNorm(doc=38) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Advances in information retrieval: Recent research from the Center for Intelligent Information Retrieval. Ed.: W.B. Croft