-
Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004)
0.06
0.055258796 = product of:
0.11051759 = sum of:
0.11051759 = sum of:
0.03852201 = weight(_text_:p in 2419) [ClassicSimilarity], result of:
0.03852201 = score(doc=2419,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.23835106 = fieldWeight in 2419, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.046875 = fieldNorm(doc=2419)
0.035454854 = weight(_text_:c in 2419) [ClassicSimilarity], result of:
0.035454854 = score(doc=2419,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.22866541 = fieldWeight in 2419, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=2419)
0.036540736 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
0.036540736 = score(doc=2419,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.23214069 = fieldWeight in 2419, 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=2419)
0.5 = coord(1/2)
- Date
- 16.11.2008 16:22:48
-
Boyack, K.W.; Wylie,B.N.; Davidson, G.S.: Information Visualization, Human-Computer Interaction, and Cognitive Psychology : Domain Visualizations (2002)
0.05
0.048406255 = product of:
0.09681251 = sum of:
0.09681251 = product of:
0.14521876 = sum of:
0.05909142 = weight(_text_:c in 1352) [ClassicSimilarity], result of:
0.05909142 = score(doc=1352,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.381109 = fieldWeight in 1352, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.078125 = fieldNorm(doc=1352)
0.08612734 = weight(_text_:22 in 1352) [ClassicSimilarity], result of:
0.08612734 = score(doc=1352,freq=4.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.54716086 = fieldWeight in 1352, 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=1352)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 2.2003 17:25:39
22. 2.2003 18:17:40
- Source
- Visual Interfaces to Digital Libraries. Eds.: Börner, K. u. C. Chen
-
Kozikowski, P. et al.: Support of part-whole relations in query answering (2016)
0.04
0.041701525 = product of:
0.08340305 = sum of:
0.08340305 = product of:
0.12510458 = sum of:
0.06420335 = weight(_text_:p in 2754) [ClassicSimilarity], result of:
0.06420335 = score(doc=2754,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.39725178 = fieldWeight in 2754, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.078125 = fieldNorm(doc=2754)
0.06090123 = weight(_text_:22 in 2754) [ClassicSimilarity], result of:
0.06090123 = score(doc=2754,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.38690117 = fieldWeight in 2754, 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=2754)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22
-
Chang, C.-H.; Hsu, C.-C.: Integrating query expansion and conceptual relevance feedback for personalized Web information retrieval (1998)
0.04
0.0380918 = product of:
0.0761836 = sum of:
0.0761836 = product of:
0.1142754 = sum of:
0.071644545 = weight(_text_:c in 1319) [ClassicSimilarity], result of:
0.071644545 = score(doc=1319,freq=6.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.46207014 = fieldWeight in 1319, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=1319)
0.04263086 = weight(_text_:22 in 1319) [ClassicSimilarity], result of:
0.04263086 = score(doc=1319,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.2708308 = fieldWeight in 1319, 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=1319)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:08:06
-
Faaborg, A.; Lagoze, C.: Semantic browsing (2003)
0.03
0.027998284 = product of:
0.055996567 = sum of:
0.055996567 = product of:
0.08399485 = sum of:
0.04136399 = weight(_text_:c in 1026) [ClassicSimilarity], result of:
0.04136399 = score(doc=1026,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.2667763 = fieldWeight in 1026, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=1026)
0.04263086 = weight(_text_:22 in 1026) [ClassicSimilarity], result of:
0.04263086 = score(doc=1026,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.2708308 = fieldWeight in 1026, 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=1026)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Research and advanced technology for digital libraries : 7th European Conference, proceedings / ECDL 2003, Trondheim, Norway, August 17-22, 2003
-
Lund, K.; Burgess, C.; Atchley, R.A.: Semantic and associative priming in high-dimensional semantic space (1995)
0.03
0.027998284 = product of:
0.055996567 = sum of:
0.055996567 = product of:
0.08399485 = sum of:
0.04136399 = weight(_text_:c in 2151) [ClassicSimilarity], result of:
0.04136399 = score(doc=2151,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.2667763 = fieldWeight in 2151, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0546875 = fieldNorm(doc=2151)
0.04263086 = weight(_text_:22 in 2151) [ClassicSimilarity], result of:
0.04263086 = score(doc=2151,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.2708308 = fieldWeight in 2151, 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=2151)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Proceedings of the Seventeenth Annual Conference of the Cognitive Science Society: July 22 - 25, 1995, University of Pittsburgh / ed. by Johanna D. Moore and Jill Fain Lehmann
-
Shiri, A.A.; Revie, C.: Query expansion behavior within a thesaurus-enhanced search environment : a user-centered evaluation (2006)
0.02
0.024078188 = product of:
0.048156377 = sum of:
0.048156377 = product of:
0.07223456 = sum of:
0.041783947 = weight(_text_:c in 56) [ClassicSimilarity], result of:
0.041783947 = score(doc=56,freq=4.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.2694848 = fieldWeight in 56, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=56)
0.030450614 = weight(_text_:22 in 56) [ClassicSimilarity], result of:
0.030450614 = score(doc=56,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.19345059 = fieldWeight in 56, 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=56)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- The study reported here investigated the query expansion behavior of end-users interacting with a thesaurus-enhanced search system on the Web. Two groups, namely academic staff and postgraduate students, were recruited into this study. Data were collected from 90 searches performed by 30 users using the OVID interface to the CAB abstracts database. Data-gathering techniques included questionnaires, screen capturing software, and interviews. The results presented here relate to issues of search-topic and search-term characteristics, number and types of expanded queries, usefulness of thesaurus terms, and behavioral differences between academic staff and postgraduate students in their interaction. The key conclusions drawn were that (a) academic staff chose more narrow and synonymous terms than did postgraduate students, who generally selected broader and related terms; (b) topic complexity affected users' interaction with the thesaurus in that complex topics required more query expansion and search term selection; (c) users' prior topic-search experience appeared to have a significant effect on their selection and evaluation of thesaurus terms; (d) in 50% of the searches where additional terms were suggested from the thesaurus, users stated that they had not been aware of the terms at the beginning of the search; this observation was particularly noticeable in the case of postgraduate students.
- Date
- 22. 7.2006 16:32:43
-
Li, D.; Kwong, C.-P.; Lee, D.L.: Unified linear subspace approach to semantic analysis (2009)
0.02
0.02054913 = product of:
0.04109826 = sum of:
0.04109826 = product of:
0.061647385 = sum of:
0.032101676 = weight(_text_:p in 3321) [ClassicSimilarity], result of:
0.032101676 = score(doc=3321,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.19862589 = fieldWeight in 3321, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0390625 = fieldNorm(doc=3321)
0.02954571 = weight(_text_:c in 3321) [ClassicSimilarity], result of:
0.02954571 = score(doc=3321,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.1905545 = fieldWeight in 3321, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=3321)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
-
Schaefer, A.; Jordan, M.; Klas, C.-P.; Fuhr, N.: Active support for query formulation in virtual digital libraries : a case study with DAFFODIL (2005)
0.02
0.02054913 = product of:
0.04109826 = sum of:
0.04109826 = product of:
0.061647385 = sum of:
0.032101676 = weight(_text_:p in 4296) [ClassicSimilarity], result of:
0.032101676 = score(doc=4296,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.19862589 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.02954571 = weight(_text_:c in 4296) [ClassicSimilarity], result of:
0.02954571 = score(doc=4296,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.1905545 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
-
Baofu, P.: ¬The future of information architecture : conceiving a better way to understand taxonomy, network, and intelligence (2008)
0.02
0.02054913 = product of:
0.04109826 = sum of:
0.04109826 = product of:
0.061647385 = sum of:
0.032101676 = weight(_text_:p in 2257) [ClassicSimilarity], result of:
0.032101676 = score(doc=2257,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.19862589 = fieldWeight in 2257, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0390625 = fieldNorm(doc=2257)
0.02954571 = weight(_text_:c in 2257) [ClassicSimilarity], result of:
0.02954571 = score(doc=2257,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.1905545 = fieldWeight in 2257, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=2257)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- The Future of Information Architecture examines issues surrounding why information is processed, stored and applied in the way that it has, since time immemorial. Contrary to the conventional wisdom held by many scholars in human history, the recurrent debate on the explanation of the most basic categories of information (eg space, time causation, quality, quantity) has been misconstrued, to the effect that there exists some deeper categories and principles behind these categories of information - with enormous implications for our understanding of reality in general. To understand this, the book is organised in to four main parts: Part I begins with the vital question concerning the role of information within the context of the larger theoretical debate in the literature. Part II provides a critical examination of the nature of data taxonomy from the main perspectives of culture, society, nature and the mind. Part III constructively invesitgates the world of information network from the main perspectives of culture, society, nature and the mind. Part IV proposes six main theses in the authors synthetic theory of information architecture, namely, (a) the first thesis on the simpleness-complicatedness principle, (b) the second thesis on the exactness-vagueness principle (c) the third thesis on the slowness-quickness principle (d) the fourth thesis on the order-chaos principle, (e) the fifth thesis on the symmetry-asymmetry principle, and (f) the sixth thesis on the post-human stage.
-
Case, D.O.: Looking for information : a survey on research on information seeking, needs, and behavior (2002)
0.01
0.014988868 = product of:
0.029977735 = sum of:
0.029977735 = product of:
0.0449666 = sum of:
0.027239176 = weight(_text_:p in 1270) [ClassicSimilarity], result of:
0.027239176 = score(doc=1270,freq=4.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.16853966 = fieldWeight in 1270, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0234375 = fieldNorm(doc=1270)
0.017727427 = weight(_text_:c in 1270) [ClassicSimilarity], result of:
0.017727427 = score(doc=1270,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.114332706 = fieldWeight in 1270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0234375 = fieldNorm(doc=1270)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 54(2003) no.7, S.695-697 (R. Savolainen): "Donald O. Case has written an ambitious book to create an overall picture of the major approaches to information needs and seeking (INS) studies. The aim to write an extensive review is reflected in the list of references containing about 700 items. The high ambitions are explained an p. 14, where Case states that he is aiming at a multidisciplinary understanding of the concept of information seeking. In the Preface, the author characterizes his book as an introduction to the topic for students at the graduate level, as well as as a review and handbook for scholars engagged in information behavior research. In my view, Looking for Information is particularly welcome as an academic textbook because the field of INS studies suffers from the lack of monographs. Along with the continuous growth of the number of journal articles and conference papers, there is a genuine need for a book that picks up the numerous pieces and puts them together. The use of the study as a textbook is facilitated by clearly delineated sections an major themes and the wealth of concrete examples of information seeking in everyday contexts. The book is lucidly written and it is accessible to novice readers, too. At first glance, the idea of providing a comprehensive review of INS studies may seem a mission impossible because the current number of articles, papers, and other contributions in this field is nearing the 10,000 range (p. 224). Donald Case is not alone in the task of coming to grips with an increasing number of studies; similar problems have been faced by those writing INS-related chapters for the Annual Review of Information Science and Technology (ARIST). Case has solved the problem of "too many publications to be reviewed" by concentrating an the INS literature published during the last two decades. Secondly, studies an library use and information retrieval are discussed only to a limited extent. In addition, Case is highly selective as to studies focusing an the use of specific sources and channels such as WWW. These delineations are reasonable, even though they beg some questions. First, how should one draw the line between studies an information seeking and information retrieval? Case does not discuss this question in greater detail, although in recent years, the overlapping areas of information seeking and retrieval studies have been broadened, along with the growing importance of WWW in information seeking/retrieval. Secondly, how can one define the concept of information searching (or, more specifically, Internet or Web searching) in relation to information seeking and information retrieval? In the field of Web searching studies, there is an increasing number of contributions that are of direct relevance to information-seeking studies. Clearly, the advent of the Internet, particularly, the Web, has blurred the previous lines between INS and IR literature, making them less clear cut. The book consists of five main sections, and comprises 13 chapters. There is an Appendix serving the needs of an INS textbook (questions for discussion and application). The structure of the book is meticulously planned and, as a whole, it offers a sufficiently balanced contribution to theoretical, methodological, and empirical issues of INS. The title, Looking for Information: A Survey of Research an Information Seeking, Needs, and Behavior aptly describes the main substance of the book. . . . It is easy to agree with Case about the significance of the problem of specialization and fragmentation. This problem seems to be concomitant with the broadening field of INS research. In itself, Case's book can be interpreted as a struggle against this fragmentation. His book suggests that this struggle is not hopeless and that it is still possible to draw an overall picture of the evolving research field. The major pieces of the puzzle were found and the book will provide a useful overview of INS studies for many years."
Weitere Rez. in: iwp 65(2014) H.2, S.143-144 (C. Wolff)
-
Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983)
0.01
0.014210287 = product of:
0.028420573 = sum of:
0.028420573 = product of:
0.08526172 = sum of:
0.08526172 = weight(_text_:22 in 2134) [ClassicSimilarity], result of:
0.08526172 = score(doc=2134,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.5416616 = fieldWeight in 2134, 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=2134)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 30. 3.2001 13:32:22
-
Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002)
0.01
0.011818285 = product of:
0.02363657 = sum of:
0.02363657 = product of:
0.07090971 = sum of:
0.07090971 = weight(_text_:c in 3807) [ClassicSimilarity], result of:
0.07090971 = score(doc=3807,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.45733082 = fieldWeight in 3807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.09375 = fieldNorm(doc=3807)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Shiri, A.A.; Revie, C.: ¬The effects of topic complexity and familiarity on cognitive and physical moves in a thesaurus-enhanced search environment (2003)
0.01
0.011818285 = product of:
0.02363657 = sum of:
0.02363657 = product of:
0.07090971 = sum of:
0.07090971 = weight(_text_:c in 4695) [ClassicSimilarity], result of:
0.07090971 = score(doc=4695,freq=2.0), product of:
0.15505123 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.044950135 = queryNorm
0.45733082 = fieldWeight in 4695, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.09375 = fieldNorm(doc=4695)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Mayr, P.; Schaer, P.; Mutschke, P.: ¬A science model driven retrieval prototype (2011)
0.01
0.011120347 = product of:
0.022240695 = sum of:
0.022240695 = product of:
0.06672208 = sum of:
0.06672208 = weight(_text_:p in 649) [ClassicSimilarity], result of:
0.06672208 = score(doc=649,freq=6.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.4128362 = fieldWeight in 649, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.046875 = fieldNorm(doc=649)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Rekabsaz, N. et al.: Toward optimized multimodal concept indexing (2016)
0.01
0.010150205 = product of:
0.02030041 = sum of:
0.02030041 = product of:
0.06090123 = sum of:
0.06090123 = weight(_text_:22 in 2751) [ClassicSimilarity], result of:
0.06090123 = score(doc=2751,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.38690117 = fieldWeight in 2751, 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=2751)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22
-
Marx, E. et al.: Exploring term networks for semantic search over RDF knowledge graphs (2016)
0.01
0.010150205 = product of:
0.02030041 = sum of:
0.02030041 = product of:
0.06090123 = sum of:
0.06090123 = weight(_text_:22 in 3279) [ClassicSimilarity], result of:
0.06090123 = score(doc=3279,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.38690117 = fieldWeight in 3279, 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=3279)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
-
Kopácsi, S. et al.: Development of a classification server to support metadata harmonization in a long term preservation system (2016)
0.01
0.010150205 = product of:
0.02030041 = sum of:
0.02030041 = product of:
0.06090123 = sum of:
0.06090123 = weight(_text_:22 in 3280) [ClassicSimilarity], result of:
0.06090123 = score(doc=3280,freq=2.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.38690117 = fieldWeight in 3280, 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=3280)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
-
Sacco, G.M.: Dynamic taxonomies and guided searches (2006)
0.01
0.01004819 = product of:
0.02009638 = sum of:
0.02009638 = product of:
0.06028914 = sum of:
0.06028914 = weight(_text_:22 in 5295) [ClassicSimilarity], result of:
0.06028914 = score(doc=5295,freq=4.0), product of:
0.15740772 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044950135 = queryNorm
0.38301262 = fieldWeight in 5295, 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=5295)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 7.2006 17:56:22
-
Srinivasan, P.: Query expansion and MEDLINE (1996)
0.01
0.008560447 = product of:
0.017120894 = sum of:
0.017120894 = product of:
0.05136268 = sum of:
0.05136268 = weight(_text_:p in 8453) [ClassicSimilarity], result of:
0.05136268 = score(doc=8453,freq=2.0), product of:
0.16161878 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.044950135 = queryNorm
0.31780142 = fieldWeight in 8453, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0625 = fieldNorm(doc=8453)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
