-
Regt, W. F. de; Wijn, J. H. de: Handleiding UDC. Zoekgebieden, constructie, gebruik. Voor de Nederlandse Stichting von Classificatie en andere Ontsluitingsmethoden (NCS) uitgegeven door muusses-purmerend (1981)
0.04
0.038035594 = product of:
0.07607119 = sum of:
0.07607119 = product of:
0.114106774 = sum of:
0.043292392 = weight(_text_:h in 3485) [ClassicSimilarity], result of:
0.043292392 = score(doc=3485,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.38429362 = fieldWeight in 3485, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3485)
0.070814386 = weight(_text_:j in 3485) [ClassicSimilarity], result of:
0.070814386 = score(doc=3485,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.4914939 = fieldWeight in 3485, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=3485)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
-
Brinkman's cumulative catalogue on CD-ROM (1996-)
0.03
0.03078593 = product of:
0.06157186 = sum of:
0.06157186 = product of:
0.092357785 = sum of:
0.030923137 = weight(_text_:h in 6474) [ClassicSimilarity], result of:
0.030923137 = score(doc=6474,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.27449545 = fieldWeight in 6474, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=6474)
0.061434645 = weight(_text_:22 in 6474) [ClassicSimilarity], result of:
0.061434645 = score(doc=6474,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.38690117 = fieldWeight in 6474, 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=6474)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 16. 2.1997 16:22:51
- Footnote
- Rez. in: IfB 4(1996) H.4, S.605-606 (S. Hedrich)
-
Jong, J. de: Haalt het SISO het jaar 2000? : paneldiscussie moet oplossingen opleveren voor de problemen met het SISO (1994)
0.03
0.029871028 = product of:
0.059742056 = sum of:
0.059742056 = product of:
0.08961308 = sum of:
0.040465362 = weight(_text_:j in 901) [ClassicSimilarity], result of:
0.040465362 = score(doc=901,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.28085366 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.049147714 = weight(_text_:22 in 901) [ClassicSimilarity], result of:
0.049147714 = score(doc=901,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.30952093 = fieldWeight in 901, 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=901)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Bibliotheek en samenleving. 22(1994) no.6, S.10-11
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
0.01
0.014334749 = product of:
0.028669499 = sum of:
0.028669499 = product of:
0.0860085 = sum of:
0.0860085 = weight(_text_:22 in 210) [ClassicSimilarity], result of:
0.0860085 = score(doc=210,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.5416616 = fieldWeight in 210, 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=210)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Open. 22(1990) no.1, S.11-15
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
0.01
0.014334749 = product of:
0.028669499 = sum of:
0.028669499 = product of:
0.0860085 = sum of:
0.0860085 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
0.0860085 = score(doc=211,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.5416616 = fieldWeight in 211, 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=211)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Open. 22(1990) no.10, S.326-330
-
Velthoven, A.: 'Heeft u nog een mooi boek voor mij?' : het adviseren van romanlezers (1994)
0.01
0.011584228 = product of:
0.023168456 = sum of:
0.023168456 = product of:
0.06950536 = sum of:
0.06950536 = weight(_text_:22 in 8191) [ClassicSimilarity], result of:
0.06950536 = score(doc=8191,freq=4.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.4377287 = fieldWeight in 8191, 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=8191)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheek en samenleving. 22(1994) no.11, S.22-23
-
Trefwoorden : Handboek voor opleiding en praktijk (1981)
0.01
0.0103077125 = product of:
0.020615425 = sum of:
0.020615425 = product of:
0.061846275 = sum of:
0.061846275 = weight(_text_:h in 959) [ClassicSimilarity], result of:
0.061846275 = score(doc=959,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.5489909 = fieldWeight in 959, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.15625 = fieldNorm(doc=959)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Type
- h
-
Bosman, J.; Sieverts, E.: Wetenschappelijk googlelen eenvoudiger en beter dan ooit? (2005)
0.01
0.010116341 = product of:
0.020232681 = sum of:
0.020232681 = product of:
0.060698044 = sum of:
0.060698044 = weight(_text_:j in 7091) [ClassicSimilarity], result of:
0.060698044 = score(doc=7091,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.4212805 = fieldWeight in 7091, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=7091)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Plaister, J.: PICA : Centrum voor Bibliotheekautomatisering (1987)
0.01
0.010116341 = product of:
0.020232681 = sum of:
0.020232681 = product of:
0.060698044 = sum of:
0.060698044 = weight(_text_:j in 1520) [ClassicSimilarity], result of:
0.060698044 = score(doc=1520,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.4212805 = fieldWeight in 1520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=1520)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Bosman, J.: Gigablast : innotatieve combinatie van gids en zoekmachine (2005)
0.01
0.010116341 = product of:
0.020232681 = sum of:
0.020232681 = product of:
0.060698044 = sum of:
0.060698044 = weight(_text_:j in 345) [ClassicSimilarity], result of:
0.060698044 = score(doc=345,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.4212805 = fieldWeight in 345, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=345)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Corthouts, J.; Philips, R.; Borm, J. v.: Hyperlib, een hypertekst-interface voor een bibliotheek- en informatiesysteem (1995)
0.01
0.009537777 = product of:
0.019075554 = sum of:
0.019075554 = product of:
0.05722666 = sum of:
0.05722666 = weight(_text_:j in 2633) [ClassicSimilarity], result of:
0.05722666 = score(doc=2633,freq=4.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.39718705 = fieldWeight in 2633, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=2633)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Overzicht van de indeling van de systematische catalogus der Koninklijke Bibliotheek Den Haag (o.J)
0.01
0.00824617 = product of:
0.01649234 = sum of:
0.01649234 = product of:
0.04947702 = sum of:
0.04947702 = weight(_text_:h in 3580) [ClassicSimilarity], result of:
0.04947702 = score(doc=3580,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.4391927 = fieldWeight in 3580, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=3580)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Signature
- Al 12b Sys -Den H-
-
NBLC trefwoorden thesaurus : handleiding (1996)
0.01
0.00824617 = product of:
0.01649234 = sum of:
0.01649234 = product of:
0.04947702 = sum of:
0.04947702 = weight(_text_:h in 7759) [ClassicSimilarity], result of:
0.04947702 = score(doc=7759,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.4391927 = fieldWeight in 7759, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=7759)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Type
- h
-
Ongering, H.; Riesthuis, G.J.A.: ¬De ontsluiting in het ADION-systeem : precision en recall (1989)
0.01
0.00824617 = product of:
0.01649234 = sum of:
0.01649234 = product of:
0.04947702 = sum of:
0.04947702 = weight(_text_:h in 416) [ClassicSimilarity], result of:
0.04947702 = score(doc=416,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.4391927 = fieldWeight in 416, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.125 = fieldNorm(doc=416)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Doek, A.: Antwoord op elke vraag : Bilbiofoon aan een vergelijkend 'warenonderzoek' onderworpen (1994)
0.01
0.008191286 = product of:
0.016382571 = sum of:
0.016382571 = product of:
0.049147714 = sum of:
0.049147714 = weight(_text_:22 in 7793) [ClassicSimilarity], result of:
0.049147714 = score(doc=7793,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.30952093 = fieldWeight in 7793, 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=7793)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheek en Samenleving. 22(1994) no.2, S.26-29
-
Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997)
0.01
0.008191286 = product of:
0.016382571 = sum of:
0.016382571 = product of:
0.049147714 = sum of:
0.049147714 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
0.049147714 = score(doc=520,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.30952093 = fieldWeight in 520, 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=520)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Informatie professional. 1(1997) no.3, S.19-22
-
Sieverts, E.: Slimmerds onder de zoekmachines (1998)
0.01
0.008191286 = product of:
0.016382571 = sum of:
0.016382571 = product of:
0.049147714 = sum of:
0.049147714 = weight(_text_:22 in 2414) [ClassicSimilarity], result of:
0.049147714 = score(doc=2414,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.30952093 = fieldWeight in 2414, 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=2414)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 29.12.1998 11:22:34
-
Tiggelen, N. van: ¬Een landelijk systeem zou ideaal zijn : bibliotheken van Leerdam en Weert experimenteren met alternatieve plaatsing (1998)
0.01
0.008191286 = product of:
0.016382571 = sum of:
0.016382571 = product of:
0.049147714 = sum of:
0.049147714 = weight(_text_:22 in 4494) [ClassicSimilarity], result of:
0.049147714 = score(doc=4494,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.30952093 = fieldWeight in 4494, 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=4494)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- BibliotheekBlad. 2(1998) no.10/11, S.22-24
-
Voorbij, H.: Titelwoorden - trefwoorden : een vergelijkend onderzoek (1997)
0.01
0.007215399 = product of:
0.014430798 = sum of:
0.014430798 = product of:
0.043292392 = sum of:
0.043292392 = weight(_text_:h in 3175) [ClassicSimilarity], result of:
0.043292392 = score(doc=3175,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.38429362 = fieldWeight in 3175, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3175)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Rotten, C. v.d.: oderzoek naar alternatieve plaatsing : Bijna net zoveel systemen als bibliotheken (1995)
0.01
0.0071673747 = product of:
0.014334749 = sum of:
0.014334749 = product of:
0.04300425 = sum of:
0.04300425 = weight(_text_:22 in 4660) [ClassicSimilarity], result of:
0.04300425 = score(doc=4660,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.2708308 = fieldWeight in 4660, 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=4660)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheek en samenleving. 23(1995) no.11, S.20-22
