-
Priss, U.: Faceted knowledge representation (1999)
0.04
0.04053431 = product of:
0.08106862 = sum of:
0.08106862 = sum of:
0.037817024 = weight(_text_:u in 2654) [ClassicSimilarity], result of:
0.037817024 = score(doc=2654,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.25324488 = fieldWeight in 2654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=2654)
0.043251596 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
0.043251596 = score(doc=2654,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.2708308 = fieldWeight in 2654, 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=2654)
0.5 = coord(1/2)
- Date
- 22. 1.2016 17:30:31
-
Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978)
0.04
0.036216132 = product of:
0.072432265 = sum of:
0.072432265 = product of:
0.28972906 = sum of:
0.28972906 = weight(_text_:3a in 230) [ClassicSimilarity], result of:
0.28972906 = score(doc=230,freq=2.0), product of:
0.38663667 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.045604642 = queryNorm
0.7493574 = fieldWeight in 230, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0625 = fieldNorm(doc=230)
0.25 = coord(1/4)
0.5 = coord(1/2)
- Source
- https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H
-
Priss, U.: Description logic and faceted knowledge representation (1999)
0.03
0.034743696 = product of:
0.06948739 = sum of:
0.06948739 = sum of:
0.032414593 = weight(_text_:u in 2655) [ClassicSimilarity], result of:
0.032414593 = score(doc=2655,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.21706703 = fieldWeight in 2655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=2655)
0.037072796 = weight(_text_:22 in 2655) [ClassicSimilarity], result of:
0.037072796 = score(doc=2655,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.23214069 = fieldWeight in 2655, 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=2655)
0.5 = coord(1/2)
- Date
- 22. 1.2016 17:30:31
-
Beppler, F.D.; Fonseca, F.T.; Pacheco, R.C.S.: Hermeneus: an architecture for an ontology-enabled information retrieval (2008)
0.03
0.034743696 = product of:
0.06948739 = sum of:
0.06948739 = sum of:
0.032414593 = weight(_text_:u in 3261) [ClassicSimilarity], result of:
0.032414593 = score(doc=3261,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.21706703 = fieldWeight in 3261, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=3261)
0.037072796 = weight(_text_:22 in 3261) [ClassicSimilarity], result of:
0.037072796 = score(doc=3261,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.23214069 = fieldWeight in 3261, 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=3261)
0.5 = coord(1/2)
- Date
- 28.11.2016 12:43:22
- Source
- http://www.personal.psu.edu/faculty/f/u/fuf1/hermeneus/Hermeneus_architecture.pdf
-
Bradford, R.B.: Relationship discovery in large text collections using Latent Semantic Indexing (2006)
0.02
0.023162464 = product of:
0.046324927 = sum of:
0.046324927 = sum of:
0.02160973 = weight(_text_:u in 1163) [ClassicSimilarity], result of:
0.02160973 = score(doc=1163,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.14471136 = fieldWeight in 1163, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=1163)
0.024715198 = weight(_text_:22 in 1163) [ClassicSimilarity], result of:
0.024715198 = score(doc=1163,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.15476047 = fieldWeight in 1163, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1163)
0.5 = coord(1/2)
- Source
- Proceedings of the Fourth Workshop on Link Analysis, Counterterrorism, and Security, SIAM Data Mining Conference, Bethesda, MD, 20-22 April, 2006. [http://www.siam.org/meetings/sdm06/workproceed/Link%20Analysis/15.pdf]
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001)
0.02
0.021845356 = product of:
0.04369071 = sum of:
0.04369071 = product of:
0.08738142 = sum of:
0.08738142 = weight(_text_:22 in 3925) [ClassicSimilarity], result of:
0.08738142 = score(doc=3925,freq=4.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.54716086 = fieldWeight in 3925, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=3925)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 7.2006 15:22:28
-
Dunning, A.: Do we still need search engines? (1999)
0.02
0.021625798 = product of:
0.043251596 = sum of:
0.043251596 = product of:
0.08650319 = sum of:
0.08650319 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
0.08650319 = score(doc=6021,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.5416616 = fieldWeight in 6021, 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=6021)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Ariadne. 1999, no.22
-
Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001)
0.02
0.018536398 = product of:
0.037072796 = sum of:
0.037072796 = product of:
0.07414559 = sum of:
0.07414559 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
0.07414559 = score(doc=3895,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.46428138 = fieldWeight in 3895, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=3895)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 24. 8.2005 19:20:22
-
Guidi, F.; Sacerdoti Coen, C.: ¬A survey on retrieval of mathematical knowledge (2015)
0.02
0.015446999 = product of:
0.030893998 = sum of:
0.030893998 = product of:
0.061787996 = sum of:
0.061787996 = weight(_text_:22 in 5865) [ClassicSimilarity], result of:
0.061787996 = score(doc=5865,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.38690117 = fieldWeight in 5865, 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=5865)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 2.2017 12:51:57
-
Sojka, P.; Liska, M.: ¬The art of mathematics retrieval (2011)
0.02
0.0152917495 = product of:
0.030583499 = sum of:
0.030583499 = product of:
0.061166998 = sum of:
0.061166998 = weight(_text_:22 in 3450) [ClassicSimilarity], result of:
0.061166998 = score(doc=3450,freq=4.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.38301262 = fieldWeight in 3450, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3450)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Vgl.: DocEng2011, September 19-22, 2011, Mountain View, California, USA Copyright 2011 ACM 978-1-4503-0863-2/11/09
- Date
- 22. 2.2017 13:00:42
-
Mitchell, J.S.; Zeng, M.L.; Zumer, M.: Modeling classification systems in multicultural and multilingual contexts (2012)
0.01
0.013107214 = product of:
0.026214428 = sum of:
0.026214428 = product of:
0.052428856 = sum of:
0.052428856 = weight(_text_:22 in 1967) [ClassicSimilarity], result of:
0.052428856 = score(doc=1967,freq=4.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.32829654 = fieldWeight in 1967, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=1967)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- This paper reports on the second part of an initiative of the authors on researching classification systems with the conceptual model defined by the Functional Requirements for Subject Authority Data (FRSAD) final report. In an earlier study, the authors explored whether the FRSAD conceptual model could be extended beyond subject authority data to model classification data. The focus of the current study is to determine if classification data modeled using FRSAD can be used to solve real-world discovery problems in multicultural and multilingual contexts. The paper discusses the relationships between entities (same type or different types) in the context of classification systems that involve multiple translations and /or multicultural implementations. Results of two case studies are presented in detail: (a) two instances of the DDC (DDC 22 in English, and the Swedish-English mixed translation of DDC 22), and (b) Chinese Library Classification. The use cases of conceptual models in practice are also discussed.
-
Bensman, S.J.: Eugene Garfield, Francis Narin, and PageRank : the theoretical bases of the Google search engine (2013)
0.01
0.012357599 = product of:
0.024715198 = sum of:
0.024715198 = product of:
0.049430396 = sum of:
0.049430396 = weight(_text_:22 in 1149) [ClassicSimilarity], result of:
0.049430396 = score(doc=1149,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.30952093 = fieldWeight in 1149, 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=1149)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 17.12.2013 11:02:22
-
Babcock, K.; Lee, S.; Rajakumar, J.; Wagner, A.: Providing access to digital collections (2020)
0.01
0.01169661 = product of:
0.02339322 = sum of:
0.02339322 = product of:
0.04678644 = sum of:
0.04678644 = weight(_text_:u in 5855) [ClassicSimilarity], result of:
0.04678644 = score(doc=5855,freq=6.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.3133093 = fieldWeight in 5855, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=5855)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- The University of Toronto Libraries is currently reviewing technology to support its Collections U of T service. Collections U of T provides search and browse access to 375 digital collections (and over 203,000 digital objects) at the University of Toronto Libraries. Digital objects typically include special collections material from the university as well as faculty digital collections, all with unique metadata requirements. The service is currently supported by IIIF-enabled Islandora, with one Fedora back end and multiple Drupal sites per parent collection (see attached image). Like many institutions making use of Islandora, UTL is now confronted with Drupal 7 end of life and has begun to investigate a migration path forward. This article will summarise the Collections U of T functional requirements and lessons learned from our current technology stack. It will go on to outline our research to date for alternate solutions. The article will review both emerging micro-service solutions, as well as out-of-the-box platforms, to provide an overview of the digital collection technology landscape in 2019. Note that our research is focused on reviewing technology solutions for providing access to digital collections, as preservation services are offered through other services at the University of Toronto Libraries.
-
Decimal Classification Editorial Policy Committee (2002)
0.01
0.010922678 = product of:
0.021845356 = sum of:
0.021845356 = product of:
0.04369071 = sum of:
0.04369071 = weight(_text_:22 in 236) [ClassicSimilarity], result of:
0.04369071 = score(doc=236,freq=4.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.27358043 = fieldWeight in 236, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=236)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- The Decimal Classification Editorial Policy Committee (EPC) held its Meeting 117 at the Library Dec. 3-5, 2001, with chair Andrea Stamm (Northwestern University) presiding. Through its actions at this meeting, significant progress was made toward publication of DDC unabridged Edition 22 in mid-2003 and Abridged Edition 14 in early 2004. For Edition 22, the committee approved the revisions to two major segments of the classification: Table 2 through 55 Iran (the first half of the geographic area table) and 900 History and geography. EPC approved updates to several parts of the classification it had already considered: 004-006 Data processing, Computer science; 340 Law; 370 Education; 510 Mathematics; 610 Medicine; Table 3 issues concerning treatment of scientific and technical themes, with folklore, arts, and printing ramifications at 398.2 - 398.3, 704.94, and 758; Table 5 and Table 6 Ethnic Groups and Languages (portions concerning American native peoples and languages); and tourism issues at 647.9 and 790. Reports on the results of testing the approved 200 Religion and 305-306 Social groups schedules were received, as was a progress report on revision work for the manual being done by Ross Trotter (British Library, retired). Revisions for Abridged Edition 14 that received committee approval included 010 Bibliography; 070 Journalism; 150 Psychology; 370 Education; 380 Commerce, communications, and transportation; 621 Applied physics; 624 Civil engineering; and 629.8 Automatic control engineering. At the meeting the committee received print versions of _DC&_ numbers 4 and 5. Primarily for the use of Dewey translators, these cumulations list changes, substantive and cosmetic, to DDC Edition 21 and Abridged Edition 13 for the period October 1999 - December 2001. EPC will hold its Meeting 118 at the Library May 15-17, 2002.
-
Heflin, J.; Hendler, J.: Semantic interoperability on the Web (2000)
0.01
0.010812899 = product of:
0.021625798 = sum of:
0.021625798 = product of:
0.043251596 = sum of:
0.043251596 = weight(_text_:22 in 759) [ClassicSimilarity], result of:
0.043251596 = score(doc=759,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.2708308 = fieldWeight in 759, 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=759)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 11. 5.2013 19:22:18
-
Tay, A.: ¬The next generation discovery citation indexes : a review of the landscape in 2020 (2020)
0.01
0.010812899 = product of:
0.021625798 = sum of:
0.021625798 = product of:
0.043251596 = sum of:
0.043251596 = weight(_text_:22 in 40) [ClassicSimilarity], result of:
0.043251596 = score(doc=40,freq=2.0), product of:
0.1596997 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045604642 = queryNorm
0.2708308 = fieldWeight in 40, 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=40)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 17.11.2020 12:22:59
-
Hoang, H.H.; Tjoa, A.M: ¬The state of the art of ontology-based query systems : a comparison of existing approaches (2006)
0.01
0.010804865 = product of:
0.02160973 = sum of:
0.02160973 = product of:
0.04321946 = sum of:
0.04321946 = weight(_text_:u in 792) [ClassicSimilarity], result of:
0.04321946 = score(doc=792,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.28942272 = fieldWeight in 792, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=792)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Celik, I.; Abel, F.; Siehndel, P.: Adaptive faceted search on Twitter (2011)
0.01
0.010804865 = product of:
0.02160973 = sum of:
0.02160973 = product of:
0.04321946 = sum of:
0.04321946 = weight(_text_:u in 2221) [ClassicSimilarity], result of:
0.04321946 = score(doc=2221,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.28942272 = fieldWeight in 2221, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=2221)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Bartolo, L.M.; Lowe, C.S.; Sadoway, D.R.; Powell, A.C.; Glotzer, S.C.: NSDL MatDL : exploring digital library roles (2005)
0.01
0.009550241 = product of:
0.019100482 = sum of:
0.019100482 = product of:
0.038200963 = sum of:
0.038200963 = weight(_text_:u in 1181) [ClassicSimilarity], result of:
0.038200963 = score(doc=1181,freq=4.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.25581595 = fieldWeight in 1181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=1181)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- A primary goal of the NSDL Materials Digital Library (MatDL) is to bring materials science research and education closer together. MatDL is exploring the various roles digital libraries can serve in the materials science community including: 1) supporting a virtual lab, 2) developing markup language applications, and 3) building tools for metadata capture. MatDL is being integrated into an MIT virtual laboratory experience. Early student self-assessment survey results expressed positive opinions of the potential value of MatDL in supporting a virtual lab and in accomplishing additional educational objectives. A separate survey suggested that the effectiveness of a virtual lab may approach that of a physical lab on some laboratory learning objectives. MatDL is collaboratively developing a materials property grapher (KSU and MIT) and a submission tool (KSU and U-M). MatML is an extensible markup language for exchanging materials information developed by materials data experts in industry, government, standards organizations, and professional societies. The web-based MatML grapher allows students to compare selected materials properties across approximately 80 MatML-tagged materials. The MatML grapher adds value in this educational context by allowing students to utilize real property data to make optimal material selection decisions. The submission tool has been integrated into the regular workflow of U-M students and researchers generating nanostructure images. It prompts users for domain-specific information, automatically generating and attaching keywords and editable descriptions.
-
Junger, U.: Can indexing be automated? : the example of the Deutsche Nationalbibliothek (2012)
0.01
0.009454256 = product of:
0.018908512 = sum of:
0.018908512 = product of:
0.037817024 = sum of:
0.037817024 = weight(_text_:u in 1717) [ClassicSimilarity], result of:
0.037817024 = score(doc=1717,freq=2.0), product of:
0.14932987 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.045604642 = queryNorm
0.25324488 = fieldWeight in 1717, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=1717)
0.5 = coord(1/2)
0.5 = coord(1/2)
