-
Bertot, J.C.; McClure, C.R.: Developing assessment techniques for statewide electronic networks (1996)
0.04
0.035282582 = product of:
0.088206455 = sum of:
0.03872521 = weight(_text_:21 in 2173) [ClassicSimilarity], result of:
0.03872521 = score(doc=2173,freq=2.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.23959327 = fieldWeight in 2173, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0546875 = fieldNorm(doc=2173)
0.04948125 = weight(_text_:22 in 2173) [ClassicSimilarity], result of:
0.04948125 = score(doc=2173,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.2708308 = fieldWeight in 2173, 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=2173)
0.4 = coord(2/5)
- Date
- 7.11.1998 20:27:22
- Source
- Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin
-
Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
0.04
0.035282582 = product of:
0.088206455 = sum of:
0.03872521 = weight(_text_:21 in 2186) [ClassicSimilarity], result of:
0.03872521 = score(doc=2186,freq=2.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.23959327 = fieldWeight in 2186, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0546875 = fieldNorm(doc=2186)
0.04948125 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
0.04948125 = score(doc=2186,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.2708308 = fieldWeight in 2186, 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=2186)
0.4 = coord(2/5)
- Abstract
- Evaluates the performance of 8 major Internet search engines in answering 21 real reference questions and 5 made up subject questions. Reports on the retrieval and relevancy ranking abilities of the search engines. Concludes that the search engines did not produce good results for the reference questions unlike for the subject questions. The best engines are identified by type of questions, with Infoseek best for the subject questions, and OpenText best for refrence questions
- Date
- 25.12.1998 19:22:51
-
Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998)
0.04
0.035282582 = product of:
0.088206455 = sum of:
0.03872521 = weight(_text_:21 in 3647) [ClassicSimilarity], result of:
0.03872521 = score(doc=3647,freq=2.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.23959327 = fieldWeight in 3647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0546875 = fieldNorm(doc=3647)
0.04948125 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
0.04948125 = score(doc=3647,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.2708308 = fieldWeight in 3647, 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=3647)
0.4 = coord(2/5)
- Source
- Database. 21(1998) no.4, S.18-22
-
Lutz, H.: Back to business : was CompuServe Unternehmen bietet (1997)
0.03
0.03198951 = product of:
0.15994756 = sum of:
0.15994756 = weight(_text_:22 in 6569) [ClassicSimilarity], result of:
0.15994756 = score(doc=6569,freq=4.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.8754574 = fieldWeight in 6569, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=6569)
0.2 = coord(1/5)
- Date
- 22. 2.1997 19:50:29
- Source
- Cogito. 1997, H.1, S.22-23
-
Gilster, P.: Suchen und Finden im Internet (1997)
0.03
0.031294696 = product of:
0.15647347 = sum of:
0.15647347 = weight(_text_:21 in 5632) [ClassicSimilarity], result of:
0.15647347 = score(doc=5632,freq=16.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.96810305 = fieldWeight in 5632, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.078125 = fieldNorm(doc=5632)
0.2 = coord(1/5)
- RSWK
- Internet / Medienangebot (21)
Internet / Online-Recherche (21)
Internet / Suchmaschine (21)
Internet / Navigieren (21)
- Subject
- Internet / Medienangebot (21)
Internet / Online-Recherche (21)
Internet / Suchmaschine (21)
Internet / Navigieren (21)
-
Nanfito, N.: ¬The indexed Web : engineering tools for cataloging, storing and delivering Web based documents (1999)
0.03
0.027990824 = product of:
0.13995412 = sum of:
0.13995412 = weight(_text_:22 in 8727) [ClassicSimilarity], result of:
0.13995412 = score(doc=8727,freq=4.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.76602525 = fieldWeight in 8727, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=8727)
0.2 = coord(1/5)
- Date
- 5. 8.2001 12:22:47
- Source
- Information outlook. 3(1999) no.2, S.18-22
-
Verkommt das Internet zur reinen Glotze? : Fertige Informationspakete gegen individuelle Suche: das neue 'Push-Prinzip' im Internet ist heftig umstritten (1997)
0.03
0.027990824 = product of:
0.13995412 = sum of:
0.13995412 = weight(_text_:22 in 7131) [ClassicSimilarity], result of:
0.13995412 = score(doc=7131,freq=4.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.76602525 = fieldWeight in 7131, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=7131)
0.2 = coord(1/5)
- Date
- 18. 1.1997 12:15:22
- Source
- Kölner Stadtanzeiger. Nr.69 vom 22/23.3.1997, S.MZ7
-
Filk, C.: Online, Internet und Digitalkultur : eine Bibliographie zur jüngsten Diskussion um die Informationsgesellschaft (1996)
0.03
0.027990824 = product of:
0.13995412 = sum of:
0.13995412 = weight(_text_:22 in 44) [ClassicSimilarity], result of:
0.13995412 = score(doc=44,freq=4.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.76602525 = fieldWeight in 44, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=44)
0.2 = coord(1/5)
- Date
- 5. 9.1997 19:22:27
- Source
- Rundfunk und Geschichte. 22(1996) H.2/3, S.184-193
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1999)
0.03
0.027102003 = product of:
0.13551001 = sum of:
0.13551001 = weight(_text_:21 in 3895) [ClassicSimilarity], result of:
0.13551001 = score(doc=3895,freq=12.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.83840185 = fieldWeight in 3895, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.078125 = fieldNorm(doc=3895)
0.2 = coord(1/5)
- RSWK
- Internet / Suchmaschine (21)
Internet / Navigieren (21)
Internet / Online-Recherche (21)
- Subject
- Internet / Suchmaschine (21)
Internet / Navigieren (21)
Internet / Online-Recherche (21)
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1997)
0.03
0.027102003 = product of:
0.13551001 = sum of:
0.13551001 = weight(_text_:21 in 672) [ClassicSimilarity], result of:
0.13551001 = score(doc=672,freq=12.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.83840185 = fieldWeight in 672, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.078125 = fieldNorm(doc=672)
0.2 = coord(1/5)
- RSWK
- Internet / Suchmaschine (21)
Internet / Navigieren (21)
Internet / Online-Recherche (21)
- Subject
- Internet / Suchmaschine (21)
Internet / Navigieren (21)
Internet / Online-Recherche (21)
-
Internet in Öffentlichen Bibliotheken -up (to) date! (1999)
0.03
0.025201846 = product of:
0.06300461 = sum of:
0.027660862 = weight(_text_:21 in 671) [ClassicSimilarity], result of:
0.027660862 = score(doc=671,freq=2.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.17113805 = fieldWeight in 671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0390625 = fieldNorm(doc=671)
0.03534375 = weight(_text_:22 in 671) [ClassicSimilarity], result of:
0.03534375 = score(doc=671,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.19345059 = fieldWeight in 671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=671)
0.4 = coord(2/5)
- Date
- 15. 7.2002 21:24:44
- Footnote
- Referate und Materialien der Veranstaltungen: 'Internet in Öffentlichen Bibliotheken II, 25.-27.6.1998, Germershausen bei Göttingen' und 'Neue Informationstechnologien in der Fachstellenarbeit, 22.-24.6.1998, Nürnberg'
-
Molholt, P.: Qualities of classification schemes for the Information Superhighway (1995)
0.03
0.025201846 = product of:
0.06300461 = sum of:
0.027660862 = weight(_text_:21 in 5562) [ClassicSimilarity], result of:
0.027660862 = score(doc=5562,freq=2.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.17113805 = fieldWeight in 5562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0390625 = fieldNorm(doc=5562)
0.03534375 = weight(_text_:22 in 5562) [ClassicSimilarity], result of:
0.03534375 = score(doc=5562,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.19345059 = fieldWeight in 5562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=5562)
0.4 = coord(2/5)
- Source
- Cataloging and classification quarterly. 21(1995) no.2, S.19-22
-
Bager, J.: Datenfischer : Meta-Suchwerkzeuge erleichtern die Recherche im Web (1997)
0.03
0.025035758 = product of:
0.12517878 = sum of:
0.12517878 = weight(_text_:21 in 1490) [ClassicSimilarity], result of:
0.12517878 = score(doc=1490,freq=4.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.7744824 = fieldWeight in 1490, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.125 = fieldNorm(doc=1490)
0.2 = coord(1/5)
- Date
- 21. 7.1998 21:00:53
-
Schäfer, S.: Universitäre Linksammlungen : Virtuelle Wirtschaftsbibliotheken im Vergleich (1998)
0.03
0.025035758 = product of:
0.12517878 = sum of:
0.12517878 = weight(_text_:21 in 2375) [ClassicSimilarity], result of:
0.12517878 = score(doc=2375,freq=4.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.7744824 = fieldWeight in 2375, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.125 = fieldNorm(doc=2375)
0.2 = coord(1/5)
- Date
- 17.12.1998 21:34:35
- Source
- Password. 1998, H.12, S.21-28
-
Walker, D.: AusSI Web indexing prize 1998 (1999)
0.03
0.025035758 = product of:
0.12517878 = sum of:
0.12517878 = weight(_text_:21 in 6264) [ClassicSimilarity], result of:
0.12517878 = score(doc=6264,freq=4.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.7744824 = fieldWeight in 6264, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.125 = fieldNorm(doc=6264)
0.2 = coord(1/5)
- Date
- 5. 8.2001 12:21:04
- Source
- Indexer. 21(1999) no.3, S.108-110
-
Koring, B.: Lernen und Wissenschaft im Internet : Anleitungen und Reflexionen zu neuen Lern-, Forschungs- und Beratungsstrukturen (1997)
0.02
0.022996811 = product of:
0.11498405 = sum of:
0.11498405 = weight(_text_:21 in 726) [ClassicSimilarity], result of:
0.11498405 = score(doc=726,freq=6.0), product of:
0.16162895 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.052173212 = queryNorm
0.71140754 = fieldWeight in 726, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.09375 = fieldNorm(doc=726)
0.2 = coord(1/5)
- Date
- 17. 7.2002 15:21:41
- RSWK
- Internet / Studium (21)
- Subject
- Internet / Studium (21)
-
Deider, C.: Was kostet Surfen im Internet via T-Online? (1996)
0.02
0.022620002 = product of:
0.11310001 = sum of:
0.11310001 = weight(_text_:22 in 4122) [ClassicSimilarity], result of:
0.11310001 = score(doc=4122,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.61904186 = fieldWeight in 4122, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4122)
0.2 = coord(1/5)
- Date
- 22. 4.1996 20:07:57
-
Wilson, D.N.: Citing electronic sites (1996)
0.02
0.022620002 = product of:
0.11310001 = sum of:
0.11310001 = weight(_text_:22 in 4514) [ClassicSimilarity], result of:
0.11310001 = score(doc=4514,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.61904186 = fieldWeight in 4514, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4514)
0.2 = coord(1/5)
- Source
- Audiovisual librarian. 22(1996) no.2, S.108-110
-
¬Der Internet-Praktiker : Referenz und Programme (1995)
0.02
0.022620002 = product of:
0.11310001 = sum of:
0.11310001 = weight(_text_:22 in 4913) [ClassicSimilarity], result of:
0.11310001 = score(doc=4913,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.61904186 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4913)
0.2 = coord(1/5)
- Date
- 23. 8.1996 12:51:22
-
Karisch, K.-H.: Briefe von der Front : fünf Nächte im Global Village der Rechtsradikalen (1996)
0.02
0.022620002 = product of:
0.11310001 = sum of:
0.11310001 = weight(_text_:22 in 4931) [ClassicSimilarity], result of:
0.11310001 = score(doc=4931,freq=2.0), product of:
0.1827017 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052173212 = queryNorm
0.61904186 = fieldWeight in 4931, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4931)
0.2 = coord(1/5)
- Date
- 17. 7.1996 9:33:22