Beccaria, M.; Scott, D.: Fac-Back-OPAC : an open source interface to your library system (2007)
0.06
0.06298378 = sum of:
0.041715525 = product of:
0.25029314 = sum of:
0.25029314 = weight(_text_:back in 2207) [ClassicSimilarity], result of:
0.25029314 = score(doc=2207,freq=8.0), product of:
0.26939675 = queryWeight, product of:
6.006528 = idf(docFreq=295, maxDocs=44218)
0.044850662 = queryNorm
0.9290874 = fieldWeight in 2207, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
6.006528 = idf(docFreq=295, maxDocs=44218)
0.0546875 = fieldNorm(doc=2207)
0.16666667 = coord(1/6)
0.021268258 = product of:
0.042536516 = sum of:
0.042536516 = weight(_text_:22 in 2207) [ClassicSimilarity], result of:
0.042536516 = score(doc=2207,freq=2.0), product of:
0.15705937 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044850662 = queryNorm
0.2708308 = fieldWeight in 2207, 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=2207)
0.5 = coord(1/2)
- Abstract
- Fac-Back-OPAC is a faceted back up OPAC. This advanced catalog offers features that compare favorably with the traditional catalogs for today's library systems. Fac-Back-OPAC represents the convergence of two prominent trends in library tools: the decoupling of discovery tools from the traditional integrated library system and the use of readily available open source components to rapidly produce leading-edge technology for meeting patron and library needs. Built on code that was originally developed by Casey Durfee in February 2007, Fac-Back-OPAC is available for no cost under an open source license to any library that wants to offer an advanced search interface or a backup catalog for its patrons.
- Date
- 17. 8.2008 11:22:47