-
Needham, C.D.: Organising knowledge in libraries : an introduction to classification and cataloguing (1966)
0.01
0.013320256 = product of:
0.09324179 = sum of:
0.046620894 = weight(_text_:classification in 346) [ClassicSimilarity], result of:
0.046620894 = score(doc=346,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.48755667 = fieldWeight in 346, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=346)
0.046620894 = weight(_text_:classification in 346) [ClassicSimilarity], result of:
0.046620894 = score(doc=346,freq=6.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.48755667 = fieldWeight in 346, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.0625 = fieldNorm(doc=346)
0.14285715 = coord(2/14)
- LCSH
- Classification / Books
- Subject
- Classification / Books
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.008043489 = product of:
0.056304425 = sum of:
0.044100422 = weight(_text_:subject in 987) [ClassicSimilarity], result of:
0.044100422 = score(doc=987,freq=6.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.41066417 = fieldWeight in 987, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.0122040035 = product of:
0.024408007 = sum of:
0.024408007 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.024408007 = score(doc=987,freq=2.0), product of:
0.10514317 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03002521 = queryNorm
0.23214069 = fieldWeight in 987, 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=987)
0.5 = coord(1/2)
0.14285715 = coord(2/14)
- Abstract
- This book covers the basics of semantic web technologies and indexing languages, and describes their contribution to improve languages as a tool for subject queries and knowledge exploration. The book is relevant to information scientists, knowledge workers and indexers. It provides a suitable combination of theoretical foundations and practical applications.
- Date
- 23. 7.2017 13:49:22
- LCSH
- World Wide Web / Subject access
- Subject
- World Wide Web / Subject access
-
Coates, E.J.: Subject catalogues : headings and structure (1960)
0.01
0.00525005 = product of:
0.0735007 = sum of:
0.0735007 = weight(_text_:subject in 6199) [ClassicSimilarity], result of:
0.0735007 = score(doc=6199,freq=6.0), product of:
0.10738805 = queryWeight, product of:
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.03002521 = queryNorm
0.68444026 = fieldWeight in 6199, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.576596 = idf(docFreq=3361, maxDocs=44218)
0.078125 = fieldNorm(doc=6199)
0.071428575 = coord(1/14)
- LCSH
- Catalogs, Subject
- Subject
- Catalogs, Subject
-
Bertram, J.: Einführung in die inhaltliche Erschließung : Grundlagen - Methoden - Instrumente (2005)
0.00
0.0019226132 = product of:
0.013458292 = sum of:
0.006729146 = weight(_text_:classification in 210) [ClassicSimilarity], result of:
0.006729146 = score(doc=210,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.07037274 = fieldWeight in 210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.015625 = fieldNorm(doc=210)
0.006729146 = weight(_text_:classification in 210) [ClassicSimilarity], result of:
0.006729146 = score(doc=210,freq=2.0), product of:
0.09562149 = queryWeight, product of:
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.03002521 = queryNorm
0.07037274 = fieldWeight in 210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1847067 = idf(docFreq=4974, maxDocs=44218)
0.015625 = fieldNorm(doc=210)
0.14285715 = coord(2/14)
- Footnote
- Weitere Rez. in: Mitt VÖB 59(2006) H.1, S.63-66 (O. Oberhauser); BuB 58(2006) H.4, S.344-345 (H. Wiesenmüller): " ... Um die Sacherschließung ist es dagegen merkwürdig still geworden. Vielerorts wird sie - so scheint es zumindest der Rezensentin - inzwischen primär als Kostenfaktor wahrgenommen. Neue, als wichtiger empfundene Aufgaben (namentlich die Vermittlung von Informationskompetenz) lassen sie mehr und mehr in den Hintergrund treten. Auch der Entschluss Der Deutschen Bibliothek, verstärkt auf klassifikatorische Erschließung mit Dewey's Decimal Classification (DDC) zu setzen, hat keine breite Grundsatzdiskussion angestoßen; die Neuerung wird bisher nahezu ausschließlich unter dem Aspekt wegfallender Fremddaten bei den Schlagwortketten betrachtet. Unter Bibliothekaren ist das Interesse an der Sacherschließung derzeit also eher gering ... Es wäre gut, wenn künftig wieder mehr über Sacherschließung nachgedacht und geredet würde. Das nötige Grundlagenwissen für eine qualifizierte Diskussion kann der hier vorgestellte Band vermitteln. Er sei deshalb sowohl denen ans Herz gelegt, die sich für inhaltliche Erschließung interessieren, als auch jenen, die dies bisher (noch) nicht tun."
