-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
0.04
0.037372135 = product of:
0.07474427 = sum of:
0.07474427 = sum of:
0.025079379 = weight(_text_:m in 4869) [ClassicSimilarity], result of:
0.025079379 = score(doc=4869,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.21994986 = fieldWeight in 4869, 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=4869)
0.04966489 = weight(_text_:22 in 4869) [ClassicSimilarity], result of:
0.04966489 = score(doc=4869,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.30952093 = fieldWeight in 4869, 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=4869)
0.5 = coord(1/2)
- Date
- 22. 6.2002 19:39:23
-
Sandler, M.: Disruptive beneficence : the Google Print program and the future of libraries (2005)
0.04
0.037372135 = product of:
0.07474427 = sum of:
0.07474427 = sum of:
0.025079379 = weight(_text_:m in 208) [ClassicSimilarity], result of:
0.025079379 = score(doc=208,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.21994986 = fieldWeight in 208, 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=208)
0.04966489 = weight(_text_:22 in 208) [ClassicSimilarity], result of:
0.04966489 = score(doc=208,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.30952093 = fieldWeight in 208, 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=208)
0.5 = coord(1/2)
- Pages
- S.5-22
-
Kurzke, C.; Galle, M.; Bathelt, M.: WebAssistant : a user profile specific information retrieval assistant (1998)
0.04
0.03724546 = product of:
0.07449092 = sum of:
0.07449092 = sum of:
0.031034147 = weight(_text_:m in 3559) [ClassicSimilarity], result of:
0.031034147 = score(doc=3559,freq=4.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.27217406 = fieldWeight in 3559, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=3559)
0.043456774 = weight(_text_:22 in 3559) [ClassicSimilarity], result of:
0.043456774 = score(doc=3559,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.2708308 = fieldWeight in 3559, 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=3559)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:08:06
-
Marchiori, M.: ¬The quest for correct information on the Web : hyper search engines (1997)
0.03
0.032700613 = product of:
0.06540123 = sum of:
0.06540123 = sum of:
0.021944456 = weight(_text_:m in 7453) [ClassicSimilarity], result of:
0.021944456 = score(doc=7453,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.19245613 = fieldWeight in 7453, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=7453)
0.043456774 = weight(_text_:22 in 7453) [ClassicSimilarity], result of:
0.043456774 = score(doc=7453,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.2708308 = fieldWeight in 7453, 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=7453)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:08:06
-
Furner, J.: ¬A unifying model of document relatedness for hybrid search engines (2003)
0.03
0.0280291 = product of:
0.0560582 = sum of:
0.0560582 = sum of:
0.018809535 = weight(_text_:m in 2717) [ClassicSimilarity], result of:
0.018809535 = score(doc=2717,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.1649624 = fieldWeight in 2717, 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=2717)
0.037248664 = weight(_text_:22 in 2717) [ClassicSimilarity], result of:
0.037248664 = score(doc=2717,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.23214069 = fieldWeight in 2717, 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=2717)
0.5 = coord(1/2)
- Date
- 11. 9.2004 17:32:22
- Source
- Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
-
Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents
0.03
0.027290951 = product of:
0.054581903 = sum of:
0.054581903 = product of:
0.21832761 = sum of:
0.21832761 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
0.21832761 = score(doc=2514,freq=2.0), product of:
0.38847083 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.045820985 = queryNorm
0.56201804 = fieldWeight in 2514, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=2514)
0.25 = coord(1/4)
0.5 = coord(1/2)
- Content
- Vgl.: http%3A%2F%2Fdelab.csd.auth.gr%2F~dimitris%2Fcourses%2Fir_spring06%2Fpage_rank_computing%2Fp527-li.pdf. Vgl. auch: http://www2002.org/CDROM/refereed/643/.
-
Chaudiron, S.; Ihadjadene, M.: Studying Web search engines from a user perspective : key concepts and main approaches (2012)
0.02
0.023357583 = product of:
0.046715166 = sum of:
0.046715166 = sum of:
0.015674612 = weight(_text_:m in 109) [ClassicSimilarity], result of:
0.015674612 = score(doc=109,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=109)
0.031040555 = weight(_text_:22 in 109) [ClassicSimilarity], result of:
0.031040555 = score(doc=109,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.19345059 = fieldWeight in 109, 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=109)
0.5 = coord(1/2)
- Date
- 20. 4.2012 13:22:37
-
Aloteibi, S.; Sanderson, M.: Analyzing geographic query reformulation : an exploratory study (2014)
0.02
0.023357583 = product of:
0.046715166 = sum of:
0.046715166 = sum of:
0.015674612 = weight(_text_:m in 1177) [ClassicSimilarity], result of:
0.015674612 = score(doc=1177,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 1177, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1177)
0.031040555 = weight(_text_:22 in 1177) [ClassicSimilarity], result of:
0.031040555 = score(doc=1177,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.19345059 = fieldWeight in 1177, 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=1177)
0.5 = coord(1/2)
- Date
- 26. 1.2014 18:48:22
-
Alqaraleh, S.; Ramadan, O.; Salamah, M.: Efficient watcher based web crawler design (2015)
0.02
0.023357583 = product of:
0.046715166 = sum of:
0.046715166 = sum of:
0.015674612 = weight(_text_:m in 1627) [ClassicSimilarity], result of:
0.015674612 = score(doc=1627,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 1627, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=1627)
0.031040555 = weight(_text_:22 in 1627) [ClassicSimilarity], result of:
0.031040555 = score(doc=1627,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.19345059 = fieldWeight in 1627, 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=1627)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Boldi, P.; Santini, M.; Vigna, S.: PageRank as a function of the damping factor (2005)
0.02
0.023357583 = product of:
0.046715166 = sum of:
0.046715166 = sum of:
0.015674612 = weight(_text_:m in 2564) [ClassicSimilarity], result of:
0.015674612 = score(doc=2564,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 2564, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=2564)
0.031040555 = weight(_text_:22 in 2564) [ClassicSimilarity], result of:
0.031040555 = score(doc=2564,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.19345059 = fieldWeight in 2564, 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=2564)
0.5 = coord(1/2)
- Date
- 16. 1.2016 10:22:28
-
MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000)
0.02
0.021948986 = product of:
0.04389797 = sum of:
0.04389797 = product of:
0.08779594 = sum of:
0.08779594 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
0.08779594 = score(doc=4872,freq=4.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.54716086 = fieldWeight in 4872, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4872)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2002 19:40:22
-
Vidmar, D.J.: Darwin on the Web : the evolution of search tools (1999)
0.02
0.021728387 = product of:
0.043456774 = sum of:
0.043456774 = product of:
0.08691355 = sum of:
0.08691355 = weight(_text_:22 in 3175) [ClassicSimilarity], result of:
0.08691355 = score(doc=3175,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.5416616 = fieldWeight in 3175, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=3175)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Computers in libraries. 19(1999) no.5, S.22-28
-
Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000)
0.02
0.021728387 = product of:
0.043456774 = sum of:
0.043456774 = product of:
0.08691355 = sum of:
0.08691355 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
0.08691355 = score(doc=3445,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.5416616 = fieldWeight in 3445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=3445)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 25. 8.2005 17:42:22
-
Dunning, A.: Do we still need search engines? (1999)
0.02
0.021728387 = product of:
0.043456774 = sum of:
0.043456774 = product of:
0.08691355 = sum of:
0.08691355 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
0.08691355 = score(doc=6021,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.5416616 = fieldWeight in 6021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=6021)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Ariadne. 1999, no.22
-
Bawden, D.: Google and the universe of knowledge (2008)
0.02
0.021728387 = product of:
0.043456774 = sum of:
0.043456774 = product of:
0.08691355 = sum of:
0.08691355 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
0.08691355 = score(doc=844,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.5416616 = fieldWeight in 844, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=844)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 7. 6.2008 16:22:20
-
Birmingham, J.: Internet search engines (1996)
0.02
0.018624332 = product of:
0.037248664 = sum of:
0.037248664 = product of:
0.07449733 = sum of:
0.07449733 = weight(_text_:22 in 5664) [ClassicSimilarity], result of:
0.07449733 = score(doc=5664,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.46428138 = fieldWeight in 5664, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=5664)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 10.11.1996 16:36:22
-
Vise, D.A.; Malseed, M.: ¬The Google story (2005)
0.02
0.01862273 = product of:
0.03724546 = sum of:
0.03724546 = sum of:
0.015517074 = weight(_text_:m in 5937) [ClassicSimilarity], result of:
0.015517074 = score(doc=5937,freq=4.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13608703 = fieldWeight in 5937, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.02734375 = fieldNorm(doc=5937)
0.021728387 = weight(_text_:22 in 5937) [ClassicSimilarity], result of:
0.021728387 = score(doc=5937,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.1354154 = fieldWeight in 5937, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=5937)
0.5 = coord(1/2)
- Date
- 3. 5.1997 8:44:22
- Type
- m
-
Hock, R.E.: How to do field searching in Web search engines : a field trip (1998)
0.02
0.01755919 = product of:
0.03511838 = sum of:
0.03511838 = product of:
0.07023676 = sum of:
0.07023676 = weight(_text_:22 in 3601) [ClassicSimilarity], result of:
0.07023676 = score(doc=3601,freq=4.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.4377287 = fieldWeight in 3601, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=3601)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Online. 22(1998) no.3, S.18-22
-
Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016)
0.02
0.016350307 = product of:
0.032700613 = sum of:
0.032700613 = sum of:
0.010972228 = weight(_text_:m in 2752) [ClassicSimilarity], result of:
0.010972228 = score(doc=2752,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.09622806 = fieldWeight in 2752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.02734375 = fieldNorm(doc=2752)
0.021728387 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
0.021728387 = score(doc=2752,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.1354154 = fieldWeight in 2752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=2752)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22
- Type
- m
-
Price, A.: Five new Danish subject gateways under development (2000)
0.02
0.015520277 = product of:
0.031040555 = sum of:
0.031040555 = product of:
0.06208111 = sum of:
0.06208111 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
0.06208111 = score(doc=4878,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = queryNorm
0.38690117 = fieldWeight in 4878, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4878)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2002 19:41:31