Shiri, A.: Powering search : the role of thesauri in new information environments (2012)
0.05
0.04565118 = product of:
0.15977912 = sum of:
0.054539118 = weight(_text_:wide in 1322) [ClassicSimilarity], result of:
0.054539118 = score(doc=1322,freq=4.0), product of:
0.1312982 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.029633347 = queryNorm
0.4153836 = fieldWeight in 1322, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.046875 = fieldNorm(doc=1322)
0.036238287 = weight(_text_:web in 1322) [ClassicSimilarity], result of:
0.036238287 = score(doc=1322,freq=6.0), product of:
0.09670874 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.029633347 = queryNorm
0.37471575 = fieldWeight in 1322, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.046875 = fieldNorm(doc=1322)
0.018161386 = weight(_text_:information in 1322) [ClassicSimilarity], result of:
0.018161386 = score(doc=1322,freq=18.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.34911853 = fieldWeight in 1322, product of:
4.2426405 = tf(freq=18.0), with freq of:
18.0 = termFreq=18.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=1322)
0.050840326 = weight(_text_:retrieval in 1322) [ClassicSimilarity], result of:
0.050840326 = score(doc=1322,freq=16.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.5671716 = fieldWeight in 1322, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=1322)
0.2857143 = coord(4/14)
- Abstract
- Powering search offers a clear and comprehensive treatment of the role of thesauri in search user interfaces across a range of information search and retrieval systems - from bibliographic and full-text databases to digital libraries, portals, open archives, and content management systems.
- Content
- Thesauri : introduction and recent developments -- Thesauri in interactive information retrieval -- User-centered approach to the evaluation of thesauri : query formulation and expansion -- Thesauri in web-based search systems -- Thesaurus-based search and browsing functionalities in new thesaurus construction standards -- Design of search user interfaces for thesauri -- Design of user interfaces for multilingual and meta-thesauri -- User-centered evaluation of thesaurus-enhanced search user interfaces -- Guidelines for the design of thesaurus-enhanced search user interfaces -- Current trends and developments.
- LCSH
- Information storage and retrieval systems
Information retrieval
World Wide Web
- RSWK
- Information Retrieval
- Subject
- Information Retrieval
Information storage and retrieval systems
Information retrieval
World Wide Web
Golub, K.: Subject access to information : an interdisciplinary approach (2015)
0.01
0.0077301324 = product of:
0.054110926 = sum of:
0.018161386 = weight(_text_:information in 134) [ClassicSimilarity], result of:
0.018161386 = score(doc=134,freq=18.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.34911853 = fieldWeight in 134, product of:
4.2426405 = tf(freq=18.0), with freq of:
18.0 = termFreq=18.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=134)
0.03594954 = weight(_text_:retrieval in 134) [ClassicSimilarity], result of:
0.03594954 = score(doc=134,freq=8.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.40105087 = fieldWeight in 134, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=134)
0.14285715 = coord(2/14)
- Abstract
- Drawing on the research of experts from the fields of computing and library science, this ground-breaking work will show you how to combine two very different approaches to classification to create more effective, user-friendly information-retrieval systems. * Provides an interdisciplinary overview of current and potential approaches to organizing information by subject * Covers both pure computer science and pure library science topics in easy-to-understand language accessible to audiences from both disciplines * Reviews technological standards for representation, storage, and retrieval of varied knowledge-organization systems and their constituent elements * Suggests a collaborative approach that will reduce duplicate efforts and make it easier to find solutions to practical problems.
- Content
- Organizing information by subjectKnowledge organization systems (KOSs) -- Technological standards -- Automated tools for subject information organization : selected topics -- Perspectives for the future.
- LCSH
- Information organization
Information storage and retrieval systems
- Subject
- Information organization
Information storage and retrieval systems