Hancock, B.: Subject-specific search engines : using the Harvest system to gather and maintain information on the Internet (1998)
0.06
0.0585216 = product of:
0.1755648 = sum of:
0.1755648 = sum of:
0.12807679 = weight(_text_:index in 3238) [ClassicSimilarity], result of:
0.12807679 = score(doc=3238,freq=6.0), product of:
0.21880072 = queryWeight, product of:
4.369764 = idf(docFreq=1520, maxDocs=44218)
0.050071523 = queryNorm
0.5853582 = fieldWeight in 3238, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.369764 = idf(docFreq=1520, maxDocs=44218)
0.0546875 = fieldNorm(doc=3238)
0.047487997 = weight(_text_:22 in 3238) [ClassicSimilarity], result of:
0.047487997 = score(doc=3238,freq=2.0), product of:
0.17534193 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050071523 = queryNorm
0.2708308 = fieldWeight in 3238, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3238)
0.33333334 = coord(1/3)
- Abstract
- The increasing expansion of the Internet has made resources available to users in sometimes unmanageable abundance. To help users manage this proliferation of information, librarians have begun to add URLs to their home pages. As well, specialized search engines are being used to retrieve information from selected sources in aneffort to return pertinent results. Describes the Harvest system which has been used to develop Index Antiquus, a specialized engine, for the classics and mediaeval studies. Presents a working example of how to search Index Antiquus
- Date
- 6. 3.1997 16:22:15
- Object
- Index Antiquus
