-
Luchner, B.: ¬Das DBV-OSI II Projekt : eine Standortbestimmung (1995)
0.08
0.081116304 = product of:
0.16223261 = sum of:
0.16223261 = product of:
0.32446522 = sum of:
0.32446522 = weight(_text_:ii in 7455) [ClassicSimilarity], result of:
0.32446522 = score(doc=7455,freq=4.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
1.1816046 = fieldWeight in 7455, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.109375 = fieldNorm(doc=7455)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Object
- DBV/OSI II
-
Dallendörfer, R.: LARS II WWW Retrieval Server (1997)
0.08
0.081116304 = product of:
0.16223261 = sum of:
0.16223261 = product of:
0.32446522 = sum of:
0.32446522 = weight(_text_:ii in 1046) [ClassicSimilarity], result of:
0.32446522 = score(doc=1046,freq=4.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
1.1816046 = fieldWeight in 1046, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.109375 = fieldNorm(doc=1046)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Object
- LARS II
-
Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011)
0.08
0.08074112 = product of:
0.16148224 = sum of:
0.16148224 = product of:
0.48444673 = sum of:
0.48444673 = weight(_text_:3a in 973) [ClassicSimilarity], result of:
0.48444673 = score(doc=973,freq=2.0), product of:
0.4309886 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.050836053 = queryNorm
1.1240361 = fieldWeight in 973, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.09375 = fieldNorm(doc=973)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Content
- Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.
-
Chen, C.: CiteSpace II : detecting and visualizing emerging trends and transient patterns in scientific literature (2006)
0.08
0.07515918 = product of:
0.15031835 = sum of:
0.15031835 = sum of:
0.11588044 = weight(_text_:ii in 5272) [ClassicSimilarity], result of:
0.11588044 = score(doc=5272,freq=4.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.42200166 = fieldWeight in 5272, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.0390625 = fieldNorm(doc=5272)
0.034437917 = weight(_text_:22 in 5272) [ClassicSimilarity], result of:
0.034437917 = score(doc=5272,freq=2.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
0.19345059 = fieldWeight in 5272, 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=5272)
0.5 = coord(1/2)
- Abstract
- This article describes the latest development of a generic approach to detecting and visualizing emerging trends and transient patterns in scientific literature. The work makes substantial theoretical and methodological contributions to progressive knowledge domain visualization. A specialty is conceptualized and visualized as a time-variant duality between two fundamental concepts in information science: research fronts and intellectual bases. A research front is defined as an emergent and transient grouping of concepts and underlying research issues. The intellectual base of a research front is its citation and co-citation footprint in scientific literature - an evolving network of scientific publications cited by research-front concepts. Kleinberg's (2002) burst-detection algorithm is adapted to identify emergent research-front concepts. Freeman's (1979) betweenness centrality metric is used to highlight potential pivotal points of paradigm shift over time. Two complementary visualization views are designed and implemented: cluster views and time-zone views. The contributions of the approach are that (a) the nature of an intellectual base is algorithmically and temporally identified by emergent research-front terms, (b) the value of a co-citation cluster is explicitly interpreted in terms of research-front concepts, and (c) visually prominent and algorithmically detected pivotal points substantially reduce the complexity of a visualized network. The modeling and visualization process is implemented in CiteSpace II, a Java application, and applied to the analysis of two research fields: mass extinction (1981-2004) and terrorism (1990-2003). Prominent trends and pivotal points in visualized networks were verified in collaboration with domain experts, who are the authors of pivotal-point articles. Practical implications of the work are discussed. A number of challenges and opportunities for future studies are identified.
- Date
- 22. 7.2006 16:11:05
-
Bossmeyer, C.; Luchner, B.: DBV OSI II : open communication between library and information retrieval systems (1995)
0.07
0.07096199 = product of:
0.14192398 = sum of:
0.14192398 = product of:
0.28384796 = sum of:
0.28384796 = weight(_text_:ii in 1673) [ClassicSimilarity], result of:
0.28384796 = score(doc=1673,freq=6.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
1.0336888 = fieldWeight in 1673, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.078125 = fieldNorm(doc=1673)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- The paper describes the DBV-OSI II project on the background of today's library networking scenery in Germany.
- Object
- DBV-OSI II
-
Lee-Smeltzer, K.-H. (Janet): Cataloging in three academic libraries: operations, trends, and perspectives (2000)
0.07
0.069826655 = product of:
0.13965331 = sum of:
0.13965331 = sum of:
0.098327816 = weight(_text_:ii in 5386) [ClassicSimilarity], result of:
0.098327816 = score(doc=5386,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.3580803 = fieldWeight in 5386, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.046875 = fieldNorm(doc=5386)
0.0413255 = weight(_text_:22 in 5386) [ClassicSimilarity], result of:
0.0413255 = score(doc=5386,freq=2.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
0.23214069 = fieldWeight in 5386, 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=5386)
0.5 = coord(1/2)
- Date
- 27. 7.2006 18:22:11
- Footnote
- Beitrag eines Themenheftes "Managing cataloging and the organization of information: philosophies, practices and challenges at the onset of the 21st century. Part II: Specialized and academic libraries in the United States"
-
Renear, A.H.; Wickett, K.M.; Urban, R.J.; Dubin, D.; Shreeves, S.L.: Collection/item metadata relationships (2008)
0.07
0.069826655 = product of:
0.13965331 = sum of:
0.13965331 = sum of:
0.098327816 = weight(_text_:ii in 2623) [ClassicSimilarity], result of:
0.098327816 = score(doc=2623,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.3580803 = fieldWeight in 2623, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.046875 = fieldNorm(doc=2623)
0.0413255 = weight(_text_:22 in 2623) [ClassicSimilarity], result of:
0.0413255 = score(doc=2623,freq=2.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
0.23214069 = fieldWeight in 2623, 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=2623)
0.5 = coord(1/2)
- Abstract
- Contemporary retrieval systems, which search across collections, usually ignore collection-level metadata. Alternative approaches, exploiting collection-level information, will require an understanding of the various kinds of relationships that can obtain between collection-level and item-level metadata. This paper outlines the problem and describes a project that is developing a logic-based framework for classifying collection/item metadata relationships. This framework will support (i) metadata specification developers defining metadata elements, (ii) metadata creators describing objects, and (iii) system designers implementing systems that take advantage of collection-level metadata. We present three examples of collection/item metadata relationship categories, attribute/value-propagation, value-propagation, and value-constraint and show that even in these simple cases a precise formulation requires modal notions in addition to first-order logic. These formulations are related to recent work in information retrieval and ontology evaluation.
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
-
Fuchs, N.: Konzeption einer Datenbank für eine Fernsehproduktionsfirma : Einsatz der Archivierungssoftware FAUST (2000)
0.07
0.06952827 = product of:
0.13905653 = sum of:
0.13905653 = product of:
0.27811307 = sum of:
0.27811307 = weight(_text_:ii in 4780) [ClassicSimilarity], result of:
0.27811307 = score(doc=4780,freq=4.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
1.012804 = fieldWeight in 4780, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.09375 = fieldNorm(doc=4780)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- II,44,14,II S. + CD-ROM
-
#220
0.07
0.0681836 = product of:
0.1363672 = sum of:
0.1363672 = product of:
0.2727344 = sum of:
0.2727344 = weight(_text_:22 in 219) [ClassicSimilarity], result of:
0.2727344 = score(doc=219,freq=4.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
1.5320505 = fieldWeight in 219, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=219)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
#1387
0.07
0.0681836 = product of:
0.1363672 = sum of:
0.1363672 = product of:
0.2727344 = sum of:
0.2727344 = weight(_text_:22 in 1386) [ClassicSimilarity], result of:
0.2727344 = score(doc=1386,freq=4.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
1.5320505 = fieldWeight in 1386, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=1386)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
#2103
0.07
0.0681836 = product of:
0.1363672 = sum of:
0.1363672 = product of:
0.2727344 = sum of:
0.2727344 = weight(_text_:22 in 2102) [ClassicSimilarity], result of:
0.2727344 = score(doc=2102,freq=4.0), product of:
0.1780192 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050836053 = queryNorm
1.5320505 = fieldWeight in 2102, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.21875 = fieldNorm(doc=2102)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1998 20:02:22
-
Kleineberg, M.: Context analysis and context indexing : formal pragmatics in knowledge organization (2014)
0.07
0.06728427 = product of:
0.13456854 = sum of:
0.13456854 = product of:
0.40370563 = sum of:
0.40370563 = weight(_text_:3a in 1826) [ClassicSimilarity], result of:
0.40370563 = score(doc=1826,freq=2.0), product of:
0.4309886 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.050836053 = queryNorm
0.93669677 = fieldWeight in 1826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=1826)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=5&ved=0CDQQFjAE&url=http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F3131107&ei=HzFWVYvGMsiNsgGTyoFI&usg=AFQjCNE2FHUeR9oQTQlNC4TPedv4Mo3DaQ&sig2=Rlzpr7a3BLZZkqZCXXN_IA&bvm=bv.93564037,d.bGg&cad=rja
-
Schlagwort-Pool: Kumulationsperiode 1976/I-1979/II. (1980)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 1769) [ClassicSimilarity], result of:
0.2622075 = score(doc=1769,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 1769, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=1769)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Rahmstorf, G.: ¬Die semantischen Relationen in nominalen Ausdrücken des Deutschen (1983)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 2028) [ClassicSimilarity], result of:
0.2622075 = score(doc=2028,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 2028, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=2028)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Imprint
- Mainz : Univ., Fb Philologie II
-
Stonier, T.: Towards a general theory of information II : information and entropy (1989)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 2494) [ClassicSimilarity], result of:
0.2622075 = score(doc=2494,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 2494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=2494)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Fuhr, N.: Hypertext und Information-Retrieval (1990)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 4473) [ClassicSimilarity], result of:
0.2622075 = score(doc=4473,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 4473, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=4473)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Imprint
- Darmstadt : Technische Hochschule, Fachgebiet Datenverwaltungssysteme II
-
Lüker, S.; Zögner, L.: Aufbau der Altkartendatenbank mit dem Programmsystem IBAS II (1992)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 5344) [ClassicSimilarity], result of:
0.2622075 = score(doc=5344,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 5344, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=5344)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Harter, S.P.: ¬The Cranfield II relevance assessments : a critical evaluation (1971)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 5364) [ClassicSimilarity], result of:
0.2622075 = score(doc=5364,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 5364, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=5364)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Handley, D.: ¬Die Praxis des Auskunftsdienstes in englischen Bibliotheken (1973)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 5792) [ClassicSimilarity], result of:
0.2622075 = score(doc=5792,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 5792, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=5792)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Informationszentrum Öffentliche Bibliothek II
-
Bless, B.: Gesamtkatalog und einheitlicher Zetteldruck : II. Acht Thesen zum Gesamtkatalog (1906)
0.07
0.06555188 = product of:
0.13110375 = sum of:
0.13110375 = product of:
0.2622075 = sum of:
0.2622075 = weight(_text_:ii in 6018) [ClassicSimilarity], result of:
0.2622075 = score(doc=6018,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.9548808 = fieldWeight in 6018, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.125 = fieldNorm(doc=6018)
0.5 = coord(1/2)
0.5 = coord(1/2)