-
Hersh, W.R.; Hickam, D.H.: ¬A comparison of two methods for indexing and retrieval from a full-text medical database (1992)
10.09
10.09203 = weight(author_ss:Hersh, W.R. in 4525) [ClassicSimilarity], result of:
10.09203 = fieldWeight in 4525, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.09203 = idf(docFreq=4, maxDocs=44421)
1.0 = fieldNorm(doc=4525)
- Author
- Hersh, W.R.
-
Hersh, W.R.; Over, P.: Interactivity at the Text Retrieval Conference (TREC) (2001)
10.09
10.09203 = weight(author_ss:Hersh, W.R. in 5485) [ClassicSimilarity], result of:
10.09203 = fieldWeight in 5485, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.09203 = idf(docFreq=4, maxDocs=44421)
1.0 = fieldNorm(doc=5485)
- Author
- Hersh, W.R.
-
Hersh, W.R.; Hickam, D.H.: ¬An evaluation of interactive Boolean and natural language searching with an online medical textbook (1995)
10.09
10.09203 = weight(author_ss:Hersh, W.R. in 2719) [ClassicSimilarity], result of:
10.09203 = fieldWeight in 2719, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.09203 = idf(docFreq=4, maxDocs=44421)
1.0 = fieldNorm(doc=2719)
- Author
- Hersh, W.R.
-
Hersh, W.R.; Pentecost, J.; Hickam, D.H.: ¬A task-oriented approach to retrieval system evaluation (1995)
10.09
10.09203 = weight(author_ss:Hersh, W.R. in 3935) [ClassicSimilarity], result of:
10.09203 = fieldWeight in 3935, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
10.09203 = idf(docFreq=4, maxDocs=44421)
1.0 = fieldNorm(doc=3935)
- Author
- Hersh, W.R.
