-
Nicholson, D.; Steele, M.: CATRIONA : a distributed, locally-oriented, Z39.50 OPAC-based approach to cataloguing the Internet (1996)
0.04
0.03918392 = product of:
0.06530653 = sum of:
0.017547807 = weight(_text_:m in 603) [ClassicSimilarity], result of:
0.017547807 = score(doc=603,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.1649624 = fieldWeight in 603, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=603)
0.030383702 = weight(_text_:u in 603) [ClassicSimilarity], result of:
0.030383702 = score(doc=603,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.21706703 = fieldWeight in 603, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=603)
0.017375026 = product of:
0.03475005 = sum of:
0.03475005 = weight(_text_:22 in 603) [ClassicSimilarity], result of:
0.03475005 = score(doc=603,freq=2.0), product of:
0.14969394 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274735 = queryNorm
0.23214069 = fieldWeight in 603, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=603)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Abstract
- The aims of CATRIONA were: (1) to investigate the requirements for developing procedures and applications for cataloguing and retrieval of networked resources, and (2) to explore the feasibility of a collaborative project to develop such applications and procedures and integrate them with existing library systems. The project established that a distributed catalogue of networked resources integrated with standard Z39.50 library system OPAC interfaces with information on hard-copy resources is already a practical proposition at a basic level. At least one Z39.50 OPAC client can search remote Z39.50 OPACs, retrieve USMARC records with URLs in 856$u, load a viewer like Netscape, and use it to retrieve and display the remotely held electronic resource on the local workstation. A follow-up project on related issues is being finalised.
- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.127-141
-
Ostergren, M.; Wright, G.: Creating a bibliographic database for a widely distributed collection (1998)
0.03
0.030679617 = product of:
0.07669904 = sum of:
0.023397075 = weight(_text_:m in 1503) [ClassicSimilarity], result of:
0.023397075 = score(doc=1503,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.21994986 = fieldWeight in 1503, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0625 = fieldNorm(doc=1503)
0.053301964 = weight(_text_:g in 1503) [ClassicSimilarity], result of:
0.053301964 = score(doc=1503,freq=2.0), product of:
0.1605568 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04274735 = queryNorm
0.331982 = fieldWeight in 1503, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.0625 = fieldNorm(doc=1503)
0.4 = coord(2/5)
-
Barker, P.: ¬A study of the use of the X.500 directory for bibliographic querying (1995)
0.02
0.019172603 = product of:
0.047931507 = sum of:
0.017547807 = weight(_text_:m in 1505) [ClassicSimilarity], result of:
0.017547807 = score(doc=1505,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.1649624 = fieldWeight in 1505, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1505)
0.030383702 = weight(_text_:u in 1505) [ClassicSimilarity], result of:
0.030383702 = score(doc=1505,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.21706703 = fieldWeight in 1505, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=1505)
0.4 = coord(2/5)
- Source
- Electronic library and visual information research: Proceedings of the First ELVIRA Conference (ELVIRA 1), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1994. Ed. by M. Collier u, K. Arnold
-
Vikor, D.L.; Gaumond, G.; Heath, F.M.: Building electronic cooperation in the 1990s : the Maryland, Georgia, and Texas experiences (1997)
0.01
0.007995294 = product of:
0.03997647 = sum of:
0.03997647 = weight(_text_:g in 1680) [ClassicSimilarity], result of:
0.03997647 = score(doc=1680,freq=2.0), product of:
0.1605568 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04274735 = queryNorm
0.24898648 = fieldWeight in 1680, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=1680)
0.2 = coord(1/5)
-
Laegreid, J.A.: ¬The Nordic SR-net project : implementation of the SR/Z39.50 standards in the Nordic countries (1994)
0.01
0.0070895306 = product of:
0.035447653 = sum of:
0.035447653 = weight(_text_:u in 3196) [ClassicSimilarity], result of:
0.035447653 = score(doc=3196,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.25324488 = fieldWeight in 3196, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=3196)
0.2 = coord(1/5)
- Source
- Resource sharing: new technologies as a must for Universal Availability of Information. Proceedings of the 16th International Essen Symposium, 18-21 Oct 1993. Ed.: A.H. Helal u. J.W. Weiss
-
Groenbaek, K.; Trigg, R.H.: From Web to workplace : designing open hypermedia systems (1999)
0.01
0.0070191226 = product of:
0.035095613 = sum of:
0.035095613 = weight(_text_:m in 6096) [ClassicSimilarity], result of:
0.035095613 = score(doc=6096,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.3299248 = fieldWeight in 6096, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=6096)
0.2 = coord(1/5)
- Type
- m
-
Dempsey, L.; Russell, R.; Kirriemur, J.W.: Towards distributed library systems : Z39.50 in a European context (1996)
0.00
0.0046333405 = product of:
0.023166703 = sum of:
0.023166703 = product of:
0.046333406 = sum of:
0.046333406 = weight(_text_:22 in 127) [ClassicSimilarity], result of:
0.046333406 = score(doc=127,freq=2.0), product of:
0.14969394 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274735 = queryNorm
0.30952093 = fieldWeight in 127, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=127)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Program. 30(1996) no.1, S.1-22
-
Ashton, J.: ONE: the final OPAC frontier (1998)
0.00
0.0046333405 = product of:
0.023166703 = sum of:
0.023166703 = product of:
0.046333406 = sum of:
0.046333406 = weight(_text_:22 in 2588) [ClassicSimilarity], result of:
0.046333406 = score(doc=2588,freq=2.0), product of:
0.14969394 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274735 = queryNorm
0.30952093 = fieldWeight in 2588, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2588)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Select newsletter. 1998, no.22, Spring, S.5-6
-
Lunau, C.D.: Z39.50: a critical component of the Canadian resource sharing infrastructure : implementation activities and results achieved (1997)
0.00
0.0046333405 = product of:
0.023166703 = sum of:
0.023166703 = product of:
0.046333406 = sum of:
0.046333406 = weight(_text_:22 in 3193) [ClassicSimilarity], result of:
0.046333406 = score(doc=3193,freq=2.0), product of:
0.14969394 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274735 = queryNorm
0.30952093 = fieldWeight in 3193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=3193)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 3. 3.1999 17:22:57
-
Burrows, T.: ¬The virtual catalogue : bibliographic access for the virtual library (1993)
0.00
0.0046333405 = product of:
0.023166703 = sum of:
0.023166703 = product of:
0.046333406 = sum of:
0.046333406 = weight(_text_:22 in 5286) [ClassicSimilarity], result of:
0.046333406 = score(doc=5286,freq=2.0), product of:
0.14969394 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274735 = queryNorm
0.30952093 = fieldWeight in 5286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=5286)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 8.10.2000 14:47:22
-
Roszkowski, M.; Lukas, C.: ¬A distributed architecture for resource discovery using metadata (1998)
0.00
0.0023397075 = product of:
0.0116985375 = sum of:
0.0116985375 = weight(_text_:m in 1256) [ClassicSimilarity], result of:
0.0116985375 = score(doc=1256,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.10997493 = fieldWeight in 1256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.03125 = fieldNorm(doc=1256)
0.2 = coord(1/5)