-
Heiser, W.J.: Zoeken in de bibliografische ruimte : de bijzondere rol van de hierarchische classificaties bij geautomatiseerde onderwerpsontsluiting (1993)
0.05
0.045231927 = product of:
0.15831174 = sum of:
0.029704956 = weight(_text_:subject in 3121) [ClassicSimilarity], result of:
0.029704956 = score(doc=3121,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.27661324 = fieldWeight in 3121, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=3121)
0.04079328 = weight(_text_:classification in 3121) [ClassicSimilarity], result of:
0.04079328 = score(doc=3121,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42661208 = fieldWeight in 3121, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=3121)
0.047020227 = product of:
0.09404045 = sum of:
0.09404045 = weight(_text_:schemes in 3121) [ClassicSimilarity], result of:
0.09404045 = score(doc=3121,freq=4.0), product of:
0.16067243 = queryWeight, product of:
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.03002521 = queryNorm
0.58529305 = fieldWeight in 3121, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.0546875 = fieldNorm(doc=3121)
0.5 = coord(1/2)
0.04079328 = weight(_text_:classification in 3121) [ClassicSimilarity], result of:
0.04079328 = score(doc=3121,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42661208 = fieldWeight in 3121, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=3121)
0.2857143 = coord(4/14)
- Abstract
- The universal classification schemes developed in the 19th century are a direct response to the social changes of that era. However, the increasing use of automation in libraries has highlighted the need fir greater precision in hierarchical structures. A thesaurus of used and related headings can be employed to show the spatial relationship of semantic terms. The resulting search profile can be further enhanced by the addition of citation weighting. To assist users to define searches more accurately libraries using large general classification schemes should consider adding supplementary classification data to records
- Footnote
- Searching in the bibliographical space: the special function of hierarchical classifications in automated subject indexing
-
Lever, A.J.: BC veelzijdig instrument : gebruiksmogelijkheden van de Nederlandse Basisclassificatie (1994)
0.04
0.04230806 = product of:
0.1480782 = sum of:
0.033948522 = weight(_text_:subject in 8351) [ClassicSimilarity], result of:
0.033948522 = score(doc=8351,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.31612942 = fieldWeight in 8351, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=8351)
0.0380658 = weight(_text_:classification in 8351) [ClassicSimilarity], result of:
0.0380658 = score(doc=8351,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.39808834 = fieldWeight in 8351, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=8351)
0.03799808 = product of:
0.07599616 = sum of:
0.07599616 = weight(_text_:schemes in 8351) [ClassicSimilarity], result of:
0.07599616 = score(doc=8351,freq=2.0), product of:
0.16067243 = queryWeight, product of:
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.03002521 = queryNorm
0.4729882 = fieldWeight in 8351, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.0625 = fieldNorm(doc=8351)
0.5 = coord(1/2)
0.0380658 = weight(_text_:classification in 8351) [ClassicSimilarity], result of:
0.0380658 = score(doc=8351,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.39808834 = fieldWeight in 8351, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=8351)
0.2857143 = coord(4/14)
- Abstract
- In the Netherlands the Basic classification was developed as a joint initiative between the Royal and University Libraries Working Group and the Project for Integrated Catalogue Automation. The classification contains 48 main subject groupings and is intended to facilitate cooperative acquisition and indexing schemes. The scheme can also be used to monitor collection use and interlibrary loan requests. Librarians are urged to adopt the scheme in order to facilitate cooperative projects
-
Bruin, H. de: SISO in de aanbieding (1987)
0.04
0.035516314 = product of:
0.124307096 = sum of:
0.042009152 = weight(_text_:subject in 907) [ClassicSimilarity], result of:
0.042009152 = score(doc=907,freq=4.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.3911902 = fieldWeight in 907, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=907)
0.023552012 = weight(_text_:classification in 907) [ClassicSimilarity], result of:
0.023552012 = score(doc=907,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=907)
0.035193928 = weight(_text_:bibliographic in 907) [ClassicSimilarity], result of:
0.035193928 = score(doc=907,freq=2.0), product of:
0.11688946 = queryWeight, product of:
3.893044 = idf(docFreq=2449, maxDocs=44218)
0.03002521 = queryNorm
0.30108726 = fieldWeight in 907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.893044 = idf(docFreq=2449, maxDocs=44218)
0.0546875 = fieldNorm(doc=907)
0.023552012 = weight(_text_:classification in 907) [ClassicSimilarity], result of:
0.023552012 = score(doc=907,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=907)
0.2857143 = coord(4/14)
- Abstract
- In the Netherlands dissatisfaction with the classification schedules and subject indexing headings assigned to records by the National Bibliographic Service has led librarians to re-arrange their collections in broad reader-interest categories. With the introduction of online public catalogues in libraries and their provision of multiple entry terms for each item, the problems of conflictions in shelf location are largely eliminated. The internal layout of each library may place constraints on such radical reorganisation. Howver, the merging of the children's and adults' sections can be useful in offering children a greater depth of knowledge. A further useful arrangement may be the combination of fiction and non-fiction collections in broad subject catalogues
-
Jong, J. de: Haalt het SISO het jaar 2000? : paneldiscussie moet oplossingen opleveren voor de problemen met het SISO (1994)
0.03
0.029729627 = product of:
0.10405369 = sum of:
0.033948522 = weight(_text_:subject in 901) [ClassicSimilarity], result of:
0.033948522 = score(doc=901,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.31612942 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.026916584 = weight(_text_:classification in 901) [ClassicSimilarity], result of:
0.026916584 = score(doc=901,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.026916584 = weight(_text_:classification in 901) [ClassicSimilarity], result of:
0.026916584 = score(doc=901,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.016272005 = product of:
0.03254401 = sum of:
0.03254401 = weight(_text_:22 in 901) [ClassicSimilarity], result of:
0.03254401 = score(doc=901,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = 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)
0.5 = coord(1/2)
0.2857143 = coord(4/14)
- Abstract
- In the Netherlands the SISO general classification scheme is criticised by staff of small libraries as too user hostile, and by staff in larger libraries, as lacking detailed subject divisions. To answer such criticism the Nederlands Bibliotheek en Lektuur Centrum has set up a Committee to examine the future of SISO. The Committee has announced plans for the creation of a series of panel discussions to enable staff from all types of library to air their views
- Source
- Bibliotheek en samenleving. 22(1994) no.6, S.10-11
-
Bergen, C. van; Mastenbroek, O.: Wat wil de gebruiker? : onderwerpsontsluiting bij de Universiteitsbibliotheek Utrecht (1995)
0.03
0.027802365 = product of:
0.12974437 = sum of:
0.0759112 = weight(_text_:subject in 1605) [ClassicSimilarity], result of:
0.0759112 = score(doc=1605,freq=10.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.7068869 = fieldWeight in 1605, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=1605)
0.026916584 = weight(_text_:classification in 1605) [ClassicSimilarity], result of:
0.026916584 = score(doc=1605,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 1605, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=1605)
0.026916584 = weight(_text_:classification in 1605) [ClassicSimilarity], result of:
0.026916584 = score(doc=1605,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 1605, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=1605)
0.21428572 = coord(3/14)
- Abstract
- A survey of catalogue use in 1993 at Utrecht University in the Netherlands showed considerable dissatisfaction with the online catalogue's subject search facilities. Of those who used subject searching 64% preferred subject headings against only 2% who chose classification schedules. Library users make little use of the existing facilities for assistance and leaflets which are available in the library. It has, therefore, been decided to provide a programme of instruction in library use and to move towards a unified system of subject access to the library's catalogue
- Footnote
- "What do users want? Subject access to collections at Utrecht University Library"
-
Huisman, F.W.: Gemeenschappelijke onderwerpsontsluiting (GOO) : een samenwerkingsproject in Pica-verband (1992)
0.03
0.025299782 = product of:
0.11806565 = sum of:
0.0514505 = weight(_text_:subject in 2334) [ClassicSimilarity], result of:
0.0514505 = score(doc=2334,freq=6.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.4791082 = fieldWeight in 2334, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=2334)
0.033307575 = weight(_text_:classification in 2334) [ClassicSimilarity], result of:
0.033307575 = score(doc=2334,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.34832728 = fieldWeight in 2334, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=2334)
0.033307575 = weight(_text_:classification in 2334) [ClassicSimilarity], result of:
0.033307575 = score(doc=2334,freq=4.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.34832728 = fieldWeight in 2334, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=2334)
0.21428572 = coord(3/14)
- Abstract
- In the Netherlands, for historical reasons, there have been wide variations in subject indexing practice from library to library. With the creation of the Pica (Project for Integrated Catalogue Automation) catalogue network a start was made to create a subject classification suitable for all types of libraries. In 1985 a working party was formed with representatives from the Dutch university libraries and Royal Library. The working party has been responsible for the creation of the general subject classification which has been in use in the Royal Library, and Groningen, Leiden, Nijmegen, and Twente university libraries since Oct. 91. The system was designed for use in online public access catalogues but may also be used as a basis for collection assessment
-
Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997)
0.02
0.024229426 = product of:
0.11307065 = sum of:
0.058800567 = weight(_text_:subject in 520) [ClassicSimilarity], result of:
0.058800567 = score(doc=520,freq=6.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.5475522 = fieldWeight in 520, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=520)
0.03799808 = product of:
0.07599616 = sum of:
0.07599616 = weight(_text_:schemes in 520) [ClassicSimilarity], result of:
0.07599616 = score(doc=520,freq=2.0), product of:
0.16067243 = queryWeight, product of:
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.03002521 = queryNorm
0.4729882 = fieldWeight in 520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.3512506 = idf(docFreq=569, maxDocs=44218)
0.0625 = fieldNorm(doc=520)
0.5 = coord(1/2)
0.016272005 = product of:
0.03254401 = sum of:
0.03254401 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
0.03254401 = score(doc=520,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = 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)
0.5 = coord(1/2)
0.21428572 = coord(3/14)
- Abstract
- In the Netherlands the Gemeenschappelijke Onderwerps Ontsluiting (Standard Subject Indexing) schedules were developed for libraries using the national online catalogue. At Leiden University's Institute voor Oost-Europees Recht en Ruslandkunde use of both UDC and GOO schedules enabled a comparison to be made of the systems. A study of approx. 1.400 titles showed that GOO was more effective in retrieving relevant documents, whereas UDC was more suited for compiling subject bibliographies. The best of both schemes should be combined for optimal retrieval
- Footnote
- Übers. d. Titels: GOO or UDC?: 2 systems for subject indexing compared
- Source
- Informatie professional. 1(1997) no.3, S.19-22
-
Minnigh, L.D.: Chaos in informatie, onderwerpsontsluiting en kennisoverdracht : de rol van de wetenschappelijke bibliotheek (1993)
0.02
0.0241358 = product of:
0.112633735 = sum of:
0.058800567 = weight(_text_:subject in 6606) [ClassicSimilarity], result of:
0.058800567 = score(doc=6606,freq=6.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.5475522 = fieldWeight in 6606, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=6606)
0.026916584 = weight(_text_:classification in 6606) [ClassicSimilarity], result of:
0.026916584 = score(doc=6606,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 6606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=6606)
0.026916584 = weight(_text_:classification in 6606) [ClassicSimilarity], result of:
0.026916584 = score(doc=6606,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 6606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=6606)
0.21428572 = coord(3/14)
- Abstract
- Existing classification systems require constant expansion to accomodate new subject fields, while subject indexing techniques fail to display the relationship of subjects. Relational databases are currently being developed which will guide users through the differing levels of subjects, using the 'cartography of science'. Such developments will enable librarians to play a more interactive role in information retrieval and will have far-reaching consequences on the design of subject-indexing systems
-
Loosjes, T.P.; Tichelaar, P.A.; Goossens, J.; Stuurman, P.: Ontsluiting op onderwerp (1977)
0.02
0.023848182 = product of:
0.11129151 = sum of:
0.029704956 = weight(_text_:subject in 910) [ClassicSimilarity], result of:
0.029704956 = score(doc=910,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.27661324 = fieldWeight in 910, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=910)
0.04079328 = weight(_text_:classification in 910) [ClassicSimilarity], result of:
0.04079328 = score(doc=910,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42661208 = fieldWeight in 910, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=910)
0.04079328 = weight(_text_:classification in 910) [ClassicSimilarity], result of:
0.04079328 = score(doc=910,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42661208 = fieldWeight in 910, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=910)
0.21428572 = coord(3/14)
- Abstract
- Retrieval techniques may be based on the full text of documents, or on descriptors selected from a thesaurus. The latter approach constitutes an attempt to bridge the gap between demand and documents, which causes problems if demand cannot be forecast. Building up a thesaurus involves choosing the method of collecting descriptors, choosing the actual descriptors and making the system easily accessible to users. Classification and a classified catalogue are essential to the organisation of knowledge. Rules for the formation of classes have developed out of natural systems of classification. Chain indexing greatly aids the formation of the subject index. UDC and DDC are used in most documentation centres in the Netherlands. Public libraries mostly use SISO, a Dutch universal classification system
-
Voorbij, H.: ¬De ontwikkeling van het onderwerpsontsluitingssysteem t.b.v. de Nederlandse Bibliografie (1981)
0.02
0.019095682 = product of:
0.089113176 = sum of:
0.042009152 = weight(_text_:subject in 908) [ClassicSimilarity], result of:
0.042009152 = score(doc=908,freq=4.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.3911902 = fieldWeight in 908, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=908)
0.023552012 = weight(_text_:classification in 908) [ClassicSimilarity], result of:
0.023552012 = score(doc=908,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 908, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=908)
0.023552012 = weight(_text_:classification in 908) [ClassicSimilarity], result of:
0.023552012 = score(doc=908,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 908, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=908)
0.21428572 = coord(3/14)
- Abstract
- In May 80 the joint working parties on the Dutch National Bibliography and the Dutch National Bibliographical Centre published their final report containing proposals for a national bibliography in the Netherlands based on Brinkmann's catalogue of books. In view of the limited number of terms used in the subject index of Brinkmann's catalogue it was proposed to adopt the thesaurus of headings developed by the Netherlands Bibliotheek en Lektuur Centrum with the addition of UDC and SISO classification numbers to each entry. A test-run has identified a core of some 3.500 headings which will be input into the database to provide a subject index to the bibliography. The system will become operational on 1 Jan 81
-
Haanen, E.: Specificiteit en consistentie : een kwantitatief oderzoek naar trefwoordtoekenning door UBA en UBN (1991)
0.02
0.018810362 = product of:
0.08778169 = sum of:
0.033948522 = weight(_text_:subject in 4778) [ClassicSimilarity], result of:
0.033948522 = score(doc=4778,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.31612942 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.026916584 = weight(_text_:classification in 4778) [ClassicSimilarity], result of:
0.026916584 = score(doc=4778,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.026916584 = weight(_text_:classification in 4778) [ClassicSimilarity], result of:
0.026916584 = score(doc=4778,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.21428572 = coord(3/14)
- Abstract
- Online public access catalogues enable users to undertake subject searching by classification schedules, natural language, or controlled language terminology. In practice the 1st method is little used. Controlled language systems require indexers to index specifically and consistently. A comparative survey was made of indexing practices at Amsterdam and Mijmegen university libraries. On average Amsterdam assigned each document 3.5 index terms against 1.8 at Nijmegen. This discrepancy in indexing policy is the result of long-standing practices in each institution. Nijmegen has failed to utilise the advantages offered by online cataloges
-
Meijer, G.: Zonder SISO is het makkelijker zoeken : kiezen voor kategorisatie in de jeugdbibliotheek en op school (1990)
0.02
0.016459066 = product of:
0.076808974 = sum of:
0.029704956 = weight(_text_:subject in 906) [ClassicSimilarity], result of:
0.029704956 = score(doc=906,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.27661324 = fieldWeight in 906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=906)
0.023552012 = weight(_text_:classification in 906) [ClassicSimilarity], result of:
0.023552012 = score(doc=906,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=906)
0.023552012 = weight(_text_:classification in 906) [ClassicSimilarity], result of:
0.023552012 = score(doc=906,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=906)
0.21428572 = coord(3/14)
- Abstract
- Reply to an article by B. Schaap and W. Dussel in Bibliotheek en samenleving 19(1990) no.4, in which it is suggested that the SISO classification used in adult sections of Dutch public libraries, may be adapted for use in children's libraries. However, experience shows that SISO's highly-structured nater makes it difficult for both adults and children to understand. Moreover, because related aspects of the same subject are scattered throughout the scheme's main categories, the user must first understand how to use a library's cataloue. However, a more useful system is to arrange books in broad categories according to children's interests, e.g. football and horses. To enable sucha method to succeed public libraries and school resource centres must agree a common scheme
-
Peereboom, M.: Dwerg tussen reuzen? : het Nederlandse basisclassificatie Web (1997)
0.02
0.016459066 = product of:
0.076808974 = sum of:
0.029704956 = weight(_text_:subject in 515) [ClassicSimilarity], result of:
0.029704956 = score(doc=515,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.27661324 = fieldWeight in 515, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=515)
0.023552012 = weight(_text_:classification in 515) [ClassicSimilarity], result of:
0.023552012 = score(doc=515,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 515, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=515)
0.023552012 = weight(_text_:classification in 515) [ClassicSimilarity], result of:
0.023552012 = score(doc=515,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 515, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=515)
0.21428572 = coord(3/14)
- Abstract
- Developments in electronic communication technology have meda online databases a normal part of library collections. To provide users with direct access to Internet resources the Dutch Royal Library has cooperated with several university libraries in the Netherlands to develop the Nederlandse Basisclassificatie Web. Subject specialists select sources, add English summaries and NBW code, and input them to the online database. A Web desk and training workshops have been provided to assist users, and improvements to the system will simplify search procedures
- Footnote
- Übers. d. Titels: A dwarf amongst giants?: the Dutch Basic classification of Web resources
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
0.02
0.016070617 = product of:
0.11249431 = sum of:
0.084018305 = weight(_text_:subject in 211) [ClassicSimilarity], result of:
0.084018305 = score(doc=211,freq=4.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.7823804 = fieldWeight in 211, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.109375 = fieldNorm(doc=211)
0.02847601 = product of:
0.05695202 = sum of:
0.05695202 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
0.05695202 = score(doc=211,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = 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)
0.5 = coord(1/2)
0.14285715 = coord(2/14)
- Footnote
- Übers. des Titels: Trends in subject indexing: subject indexing and online catalogues
- Source
- Open. 22(1990) no.10, S.326-330
-
Tiggelen, N. van: ¬Een landelijk systeem zou ideaal zijn : bibliotheken van Leerdam en Weert experimenteren met alternatieve plaatsing (1998)
0.02
0.015022537 = product of:
0.07010517 = sum of:
0.026916584 = weight(_text_:classification in 4494) [ClassicSimilarity], result of:
0.026916584 = score(doc=4494,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 4494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=4494)
0.026916584 = weight(_text_:classification in 4494) [ClassicSimilarity], result of:
0.026916584 = score(doc=4494,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.28149095 = fieldWeight in 4494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=4494)
0.016272005 = product of:
0.03254401 = sum of:
0.03254401 = weight(_text_:22 in 4494) [ClassicSimilarity], result of:
0.03254401 = score(doc=4494,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = 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)
0.5 = coord(1/2)
0.21428572 = coord(3/14)
- Abstract
- Dissatisfied with the national public library classification SISO some public libraries experiment with a own, more user friendly system
- Source
- BibliotheekBlad. 2(1998) no.10/11, S.22-24
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
0.01
0.012555133 = product of:
0.08788592 = sum of:
0.059409913 = weight(_text_:subject in 210) [ClassicSimilarity], result of:
0.059409913 = score(doc=210,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.5532265 = fieldWeight in 210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.109375 = fieldNorm(doc=210)
0.02847601 = product of:
0.05695202 = sum of:
0.05695202 = weight(_text_:22 in 210) [ClassicSimilarity], result of:
0.05695202 = score(doc=210,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = 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)
0.5 = coord(1/2)
0.14285715 = coord(2/14)
- Footnote
- Übers. des Titels: Trends in subject indexing: controlled information languages
- Source
- Open. 22(1990) no.1, S.11-15
-
Huisman, F.: Anders zoeken met een classificatie (1999)
0.01
0.01153568 = product of:
0.08074976 = sum of:
0.04037488 = weight(_text_:classification in 3932) [ClassicSimilarity], result of:
0.04037488 = score(doc=3932,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42223644 = fieldWeight in 3932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.09375 = fieldNorm(doc=3932)
0.04037488 = weight(_text_:classification in 3932) [ClassicSimilarity], result of:
0.04037488 = score(doc=3932,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.42223644 = fieldWeight in 3932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.09375 = fieldNorm(doc=3932)
0.14285715 = coord(2/14)
- Footnote
- Übers. d. Titels: An alternative method of searching with the aid of classification
-
Stokmans, M.; Oomens, A.: Meer grasduinen door genreplaatsing? : genre- of alfabetische plaatsing: onderzoek naar verschillen in gebruikersgedrag (1997)
0.01
0.010521132 = product of:
0.07364792 = sum of:
0.059409913 = weight(_text_:subject in 883) [ClassicSimilarity], result of:
0.059409913 = score(doc=883,freq=8.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.5532265 = fieldWeight in 883, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=883)
0.014238005 = product of:
0.02847601 = sum of:
0.02847601 = weight(_text_:22 in 883) [ClassicSimilarity], result of:
0.02847601 = score(doc=883,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = queryNorm
0.2708308 = fieldWeight in 883, 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=883)
0.5 = coord(1/2)
0.14285715 = coord(2/14)
- Abstract
- As part of her doctoral dissertation at Brabant Catholic University in the Netherlands A. Oomens recently held a survey to determine the relative merits of author and subject arrangements for non fiction collections. Although users browsing through the collections were more likely to find material of interest via a subject arrangement, those looking for a particular title were best served by an author arrangement. All users interviewed preferred the arrangement with which they were familiar
- Footnote
- Übers. d. Titels: Subject arrangement assists browsing?: subject versus alphabetical arrangement: a study in differences in user behavious
- Source
- BibliotheekBlad. 1(1997) no.21, S.22-23
-
Werf-Davelaar, T.v.d.: ¬De bibliografische beschrijving van elektronische informatiebronnen : 2 (1997)
0.01
0.00927127 = product of:
0.064898886 = sum of:
0.029704956 = weight(_text_:subject in 7395) [ClassicSimilarity], result of:
0.029704956 = score(doc=7395,freq=2.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.27661324 = fieldWeight in 7395, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.0546875 = fieldNorm(doc=7395)
0.035193928 = weight(_text_:bibliographic in 7395) [ClassicSimilarity], result of:
0.035193928 = score(doc=7395,freq=2.0), product of:
0.11688946 = queryWeight, product of:
3.893044 = idf(docFreq=2449, maxDocs=44218)
0.03002521 = queryNorm
0.30108726 = fieldWeight in 7395, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.893044 = idf(docFreq=2449, maxDocs=44218)
0.0546875 = fieldNorm(doc=7395)
0.14285715 = coord(2/14)
- Abstract
- As the number of publications on the WWW grows exponentially there is an urgent need for a standardised system of bibliographic description. In the Netherlands the PICA national union catalogue has created WebCAT to catalogue online publications from universities and research institutes. However, use of WebCAT is restricted to participating institutions. The DutchESS (Dutch Electronic Subject Service) and SURF-ACE Search Enginges projects provide a partial solution to the problems on indexing online publications. The ultimate solution lies in the development of standardised metadata architecture
-
¬De inrichting en het gebruik vat het documentatiecentrum in de lagere scholen (1976)
0.01
0.0067291465 = product of:
0.047104023 = sum of:
0.023552012 = weight(_text_:classification in 4479) [ClassicSimilarity], result of:
0.023552012 = score(doc=4479,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 4479, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=4479)
0.023552012 = weight(_text_:classification in 4479) [ClassicSimilarity], result of:
0.023552012 = score(doc=4479,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.24630459 = fieldWeight in 4479, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0546875 = fieldNorm(doc=4479)
0.14285715 = coord(2/14)
- Abstract
- Modern education is concerned with helping children to understand society and a multi-media documentation centre in each school is a necessary teachign aid. Beginning with static book collections, documentation centres should expand into dynamic information sources containing all media and concentrating on current material. Provincial libraries will often provide this service for an egreed fee. Most centres have classified catalogues based upon the Dutch SISO classification system for public libraries. Essential to the setting up and running of a documentation centre is the goodwill and appreciation of teachinf staff who must participate in every aspect of it
