-
Huang, T.; Mehrotra, S.; Ramchandran, K.: Multimedia Access and Retrieval System (MARS) project (1997)
0.07
0.06907657 = product of:
0.10361485 = sum of:
0.026113462 = weight(_text_:of in 758) [ClassicSimilarity], result of:
0.026113462 = score(doc=758,freq=14.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.31997898 = fieldWeight in 758, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=758)
0.07750139 = sum of:
0.028005775 = weight(_text_:science in 758) [ClassicSimilarity], result of:
0.028005775 = score(doc=758,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.20372227 = fieldWeight in 758, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=758)
0.049495615 = weight(_text_:22 in 758) [ClassicSimilarity], result of:
0.049495615 = score(doc=758,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.2708308 = fieldWeight in 758, 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=758)
0.6666667 = coord(2/3)
- Abstract
- Reports results of the MARS project, conducted at Illinois University, to bring together researchers in the fields of computer vision, compression, information management and database systems with the goal of developing an effective multimedia database management system. Describes the first step, involving the design and implementation of an image retrieval system incorporating novel approaches to image segmentation, representation, browsing and information retrieval supported by the developed system. Points to future directions for the MARS project
- Date
- 22. 9.1997 19:16:05
- Imprint
- Urbana-Champaign, IL : Illinois University at Urbana-Champaign, Department of Library and Information Science
- Source
- Digital image access and retrieval: Proceedings of the 1996 Clinic on Library Applications of Data Processing, 24-26 Mar 1996. Ed.: P.B. Heidorn u. B. Sandore
-
Raieli, R.: ¬The semantic hole : enthusiasm and caution around multimedia information retrieval (2012)
0.06
0.06487112 = product of:
0.09730667 = sum of:
0.027304424 = weight(_text_:of in 4888) [ClassicSimilarity], result of:
0.027304424 = score(doc=4888,freq=30.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.33457235 = fieldWeight in 4888, product of:
5.477226 = tf(freq=30.0), with freq of:
30.0 = termFreq=30.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0390625 = fieldNorm(doc=4888)
0.07000224 = sum of:
0.020004123 = weight(_text_:science in 4888) [ClassicSimilarity], result of:
0.020004123 = score(doc=4888,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.1455159 = fieldWeight in 4888, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=4888)
0.04999812 = weight(_text_:22 in 4888) [ClassicSimilarity], result of:
0.04999812 = score(doc=4888,freq=4.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.27358043 = fieldWeight in 4888, 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=4888)
0.6666667 = coord(2/3)
- Abstract
- This paper centres on the tools for the management of new digital documents, which are not only textual, but also visual-video, audio or multimedia in the full sense. Among the aims is to demonstrate that operating within the terms of generic Information Retrieval through textual language only is limiting, and it is instead necessary to consider ampler criteria, such as those of MultiMedia Information Retrieval, according to which, every type of digital document can be analyzed and searched by the proper elements of language for its proper nature. MMIR is presented as the organic complex of the systems of Text Retrieval, Visual Retrieval, Video Retrieval, and Audio Retrieval, each of which has an approach to information management that handles the concrete textual, visual, audio, or video content of the documents directly, here defined as content-based. In conclusion, the limits of this content-based objective access to documents is underlined. The discrepancy known as the semantic gap is that which occurs between semantic-interpretive access and content-based access. Finally, the integration of these conceptions is explained, gathering and composing the merits and the advantages of each of the approaches and of the systems to access to information.
- Date
- 22. 1.2012 13:02:10
- Footnote
- Bezugnahme auf: Enser, P.G.B.: Visual image retrieval. In: Annual review of information science and technology. 42(2008), S.3-42.
- Source
- Knowledge organization. 39(2012) no.1, S.13-22
-
Becker, H.S.: Navigating multimedia collections (1995)
0.04
0.041415382 = product of:
0.06212307 = sum of:
0.033839863 = weight(_text_:of in 3366) [ClassicSimilarity], result of:
0.033839863 = score(doc=3366,freq=18.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.41465375 = fieldWeight in 3366, product of:
4.2426405 = tf(freq=18.0), with freq of:
18.0 = termFreq=18.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=3366)
0.028283209 = product of:
0.056566417 = sum of:
0.056566417 = weight(_text_:22 in 3366) [ClassicSimilarity], result of:
0.056566417 = score(doc=3366,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.30952093 = fieldWeight in 3366, 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=3366)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- As the LoC moves to make massive amounts of multimedia items available over networks, it must consider the challenge these new digital collections present for navigation. Discusses the search needs of the LC's digital collections audience and how relevant searching aids might be provided for them. Factors to be considered include: the variety of search needs of users; the different technology levels of users; and the need for the provision of both free text and structured searching. Considers the design of graphical user interfaces and the role of language in the successful navigation of a large database
- Date
- 22. 2.1996 11:37:48
-
Welsch, L.A.: Multimedia and hypermedia : model and framework (1993)
0.04
0.039850555 = product of:
0.05977583 = sum of:
0.02442182 = weight(_text_:of in 2756) [ClassicSimilarity], result of:
0.02442182 = score(doc=2756,freq=6.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.2992506 = fieldWeight in 2756, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.078125 = fieldNorm(doc=2756)
0.03535401 = product of:
0.07070802 = sum of:
0.07070802 = weight(_text_:22 in 2756) [ClassicSimilarity], result of:
0.07070802 = score(doc=2756,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.38690117 = fieldWeight in 2756, 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=2756)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Compilation of overhead sheets of papers given at the workshop. Describes standards for multimedia and hypermedia
- Footnote
- Part of a special issue featuring papers from the workshop on hypermedia and hypertext standards held in Amsterdam, Netherlands, 22-23 April 1993
-
Paquel, N.: Autoroutes, CD, multimedia : le manège électronique continue de tourner (1995)
0.04
0.035670638 = product of:
0.053505957 = sum of:
0.025222747 = weight(_text_:of in 2679) [ClassicSimilarity], result of:
0.025222747 = score(doc=2679,freq=10.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.3090647 = fieldWeight in 2679, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=2679)
0.028283209 = product of:
0.056566417 = sum of:
0.056566417 = weight(_text_:22 in 2679) [ClassicSimilarity], result of:
0.056566417 = score(doc=2679,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.30952093 = fieldWeight in 2679, 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=2679)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Considers the new roles of those involved in multimedia, the information superhighway and electronic publishing. The growth of technology has developed the market of the home computer, multimedia machines, CD-ROM and the Internet. discusses the use of information highways, interactive television, standards for those media and sources of funding
- Source
- Bulletin des Bibliothèques de France. 40(1995) no.2, S.18-22
-
Westland, J.C.: Some conditions for cost efficiency in hypermedia (1998)
0.03
0.03197678 = product of:
0.04796517 = sum of:
0.02675276 = weight(_text_:of in 3292) [ClassicSimilarity], result of:
0.02675276 = score(doc=3292,freq=20.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.32781258 = fieldWeight in 3292, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.046875 = fieldNorm(doc=3292)
0.021212406 = product of:
0.042424813 = sum of:
0.042424813 = weight(_text_:22 in 3292) [ClassicSimilarity], result of:
0.042424813 = score(doc=3292,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.23214069 = fieldWeight in 3292, 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=3292)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Models administrative and operating costs surrounding a hypermedia database and determines 7 conditions for the cost justification of hypermedia; higher linking costs proportionately reduce the total number of links implemented; increasing the benefits from using the database increases the total number of links proportionately; increasing database size results in an increase in the total number of links implemented; if the database user learns from the database slowly, then a larger number of links need to be provided: the maximum size of databases which is justified on cost will increase as the average cost of linking each node becomes smaller; the total benefit from usage required in order to cost justify a database will decrease as the average cost of linking each node becomes smaller and the maximum size of database which is cost justified will increase rapidly as the learning rate increases. The learning rate can be increased by construction of links and nodes so that they are maximally informative
- Date
- 7. 3.1999 14:22:45
-
Dahl, K.: No more hidden treasures in the library : some multimedia projects at Lund University Library (1996)
0.03
0.031880446 = product of:
0.047820665 = sum of:
0.019537456 = weight(_text_:of in 6385) [ClassicSimilarity], result of:
0.019537456 = score(doc=6385,freq=6.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.23940048 = fieldWeight in 6385, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=6385)
0.028283209 = product of:
0.056566417 = sum of:
0.056566417 = weight(_text_:22 in 6385) [ClassicSimilarity], result of:
0.056566417 = score(doc=6385,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.30952093 = fieldWeight in 6385, 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=6385)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- The use of multimedia technology can facilitate access to archives and special collections and, once they are digitized, they are preserved and can be reproduced easily. Describes how the library of Lund University in Sweden has provided access to some of its special collections using a VTLS Infostation, a hypermedia information access and authoring system for library automation, by creating some prototypes og inhouse multimedia products
- Source
- Audiovisual librarian. 22(1996) no.3, S.194-197
-
Vries, A.P. de: Content independence in multimedia databases (2001)
0.03
0.030142963 = product of:
0.045214444 = sum of:
0.031211555 = weight(_text_:of in 6534) [ClassicSimilarity], result of:
0.031211555 = score(doc=6534,freq=20.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.38244802 = fieldWeight in 6534, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=6534)
0.0140028875 = product of:
0.028005775 = sum of:
0.028005775 = weight(_text_:science in 6534) [ClassicSimilarity], result of:
0.028005775 = score(doc=6534,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.20372227 = fieldWeight in 6534, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=6534)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- A database management system is a general-purpose software system that facilitates the processes of defining, constructing, and manipulating databases for various applications. This article investigates the role of data management in multimedia digital libraries, and its implications for the design of database management systems. The notions of content abstraction and content independence are introduced, which clearly expose the unique challenges (for database architecture) of applications involving multimedia search. A blueprint of a new class of database technology is proposed, which supports the basic functionality for the management of both content and structure of multimedia objects
- Source
- Journal of the American Society for Information Science and technology. 52(2001) no.11, S.954-960
-
Crosby, M.E.; Stelovsky, J.: From multimedia instruction to multimedia evaluation (1995)
0.03
0.029617295 = product of:
0.044425942 = sum of:
0.02442182 = weight(_text_:of in 4794) [ClassicSimilarity], result of:
0.02442182 = score(doc=4794,freq=6.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.2992506 = fieldWeight in 4794, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.078125 = fieldNorm(doc=4794)
0.020004123 = product of:
0.040008247 = sum of:
0.040008247 = weight(_text_:science in 4794) [ClassicSimilarity], result of:
0.040008247 = score(doc=4794,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.2910318 = fieldWeight in 4794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.078125 = fieldNorm(doc=4794)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Explores different aspects of multimedia in learning environments. The dynamic behaviour of typical computer science algorithms were visualized using multimedia courseware using multimedia techniques such as static and animated text, graphics and nonlinear structure. Its effectiveness was contrasted with traditional static presentations
- Source
- Journal of educational multimedia and hypermedia. 4(1995) nos.2/3, S.147-162
-
Hoffmann, H.: Cataloguing interactive multimedia using the new guidelines (1996)
0.03
0.029490318 = product of:
0.044235475 = sum of:
0.015952265 = weight(_text_:of in 7231) [ClassicSimilarity], result of:
0.015952265 = score(doc=7231,freq=4.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.19546966 = fieldWeight in 7231, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=7231)
0.028283209 = product of:
0.056566417 = sum of:
0.056566417 = weight(_text_:22 in 7231) [ClassicSimilarity], result of:
0.056566417 = score(doc=7231,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.30952093 = fieldWeight in 7231, 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=7231)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Considers the new Guidelines for bibliographic description of interactive multimedia published by the ALA in 1994. Examines the current and future status of the Guidelines and discusses the problems involved in applying them to the media coming into the library at La Trobe University, Victoria, Australia
- Source
- Cataloguing Australia. 22(1996) nos.1/2, S.17-20
-
Amato, G.; Rabitti, F.; Savino, P.: Multimedia document search on the Web (1998)
0.03
0.029490318 = product of:
0.044235475 = sum of:
0.015952265 = weight(_text_:of in 3605) [ClassicSimilarity], result of:
0.015952265 = score(doc=3605,freq=4.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.19546966 = fieldWeight in 3605, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=3605)
0.028283209 = product of:
0.056566417 = sum of:
0.056566417 = weight(_text_:22 in 3605) [ClassicSimilarity], result of:
0.056566417 = score(doc=3605,freq=2.0), product of:
0.18275474 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05218836 = queryNorm
0.30952093 = fieldWeight in 3605, 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=3605)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Presents a multimedia model which describes the various multimedia components, their structure and their relationships with a pre-defined taxonomy of concepts, in order to support search engine information retrieval process
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
-
Montasser-Kohsari, G.; Kirstein, P.; Goudal, P.: Online access to multimedia documents : second phase (1995)
0.03
0.02907518 = product of:
0.043612767 = sum of:
0.02960988 = weight(_text_:of in 2428) [ClassicSimilarity], result of:
0.02960988 = score(doc=2428,freq=18.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.36282203 = fieldWeight in 2428, product of:
4.2426405 = tf(freq=18.0), with freq of:
18.0 = termFreq=18.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=2428)
0.0140028875 = product of:
0.028005775 = sum of:
0.028005775 = weight(_text_:science in 2428) [ClassicSimilarity], result of:
0.028005775 = score(doc=2428,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.20372227 = fieldWeight in 2428, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=2428)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Final report of a British Library supported conducted at University College, London, computer science department, the aim of which was to build a demonstration and test bed facility for online access to a large electronic library of multimedia documents. The project was a pilot experiment in the use of a database of compound documents (text and images) in the Open Document Architecture format. The database used is part of the contents of information in the Journal of the American Chemical Society. Discusses the overall view of the project with particular reference to the WAIS information retrieval server which was developed and used
-
Large, A.: Effect of animation in enhancing descriptive and procedural texts in a multimedia learning environment (1996)
0.03
0.027946234 = product of:
0.04191935 = sum of:
0.027916465 = weight(_text_:of in 5166) [ClassicSimilarity], result of:
0.027916465 = score(doc=5166,freq=16.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.34207192 = fieldWeight in 5166, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=5166)
0.0140028875 = product of:
0.028005775 = sum of:
0.028005775 = weight(_text_:science in 5166) [ClassicSimilarity], result of:
0.028005775 = score(doc=5166,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.20372227 = fieldWeight in 5166, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=5166)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Reports the 3rd and final phase of a research project to investigate the role of animation in enhancing recall and comprehension of text by grade 6 primary school students. Its aims were to: determine whether a complex descriptive text is enhanced by animation so long as the animation exhibits close semantic links with the text; to explore the importance of captions in linking an animation with a text so as to increase comprehension of that text; and to investigate the relationship between students' spatial skills and their ability to recall and comprehend a text enhanced with still images and animation. A descriptive text on the structure and functions of the heart from Compton's Multimedia Encyclopedia was used
- Source
- Journal of the American Society for Information Science. 47(1996) no.6, S.437-448
-
Rowley, J.: Towards a methodology for the design of multimedia public access interfaces (1998)
0.03
0.027946234 = product of:
0.04191935 = sum of:
0.027916465 = weight(_text_:of in 2663) [ClassicSimilarity], result of:
0.027916465 = score(doc=2663,freq=16.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.34207192 = fieldWeight in 2663, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=2663)
0.0140028875 = product of:
0.028005775 = sum of:
0.028005775 = weight(_text_:science in 2663) [ClassicSimilarity], result of:
0.028005775 = score(doc=2663,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.20372227 = fieldWeight in 2663, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=2663)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Reviews the information systems methodologies that can be used to assist in the structuring of systems projects to create multimedia databases. Examines some of the options with a view to their supporting the design of user interfaces for public access systems. An initial exploration of the systems life cycle is followed by the key stages in any methodology. Describes a range of user centred methodologies, cooperative and participative methodologies and task oriented approaches to design. Introduces an object oriented methodology to the design of a multimedia graphic user interface
- Source
- Journal of information science. 24(1998) no.3, S.155-166
-
Jörgensen, C.: ¬The MPEG-7 standard : multimedia description in theory and application (2007)
0.03
0.027686996 = product of:
0.041530494 = sum of:
0.031528432 = weight(_text_:of in 472) [ClassicSimilarity], result of:
0.031528432 = score(doc=472,freq=40.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.38633084 = fieldWeight in 472, product of:
6.3245554 = tf(freq=40.0), with freq of:
40.0 = termFreq=40.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0390625 = fieldNorm(doc=472)
0.010002062 = product of:
0.020004123 = sum of:
0.020004123 = weight(_text_:science in 472) [ClassicSimilarity], result of:
0.020004123 = score(doc=472,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.1455159 = fieldWeight in 472, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=472)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Allowing the description of the structure of documents has been one of the key factors for the success of the hypertext markup language (HTML) family of markup languages. This capability has motivated the phenomenon that has become known as the World Wide Web (the "Web"). The next generation of the Web, known as the Semantic Web (Berners-Lee, Hendler. & Lassila, 2001), aims at describing the meaning rather than the structure of data, adding more intelligent search, retrieval, and other agent functionalities to the Web, and tools that make the implementation of this Semantic Web possible are greatly needed. The increasing availability of multimedia on the World Wide Web makes metadata description efforts for multimedia a pressing need, yet with the volume of content being created, often only a rudimentary description of the multimedia content is available. In addition, the digital mode entails a host of other descriptive needs, such as the format, factors such as compression and transmission, and issues such as copyright restrictions and terns for usage. Thus, new and efficient ways of describing multimedia content and meaning are needed as well as a structure that is capable of carrying such descriptions. Several attempts have been made to grapple with this issue using descriptive metadata, one of the earliest of which was the revision of the Dublin Core to ascertain essential features necessary to resource discovery of visual items in a networked environment (Weibel & Miller, 1997). Other metadata schemes, such as the Visual Resources Association Core Categories (http://www.vraweb.org/vracore3.htm), also include format information necessary to the use and display of digital images.
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.9, S.1323-1328
-
Grande, S.; Robinson, D.: Multimedia and literacy (1992)
0.03
0.027539104 = product of:
0.041308656 = sum of:
0.029306183 = weight(_text_:of in 8658) [ClassicSimilarity], result of:
0.029306183 = score(doc=8658,freq=24.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.3591007 = fieldWeight in 8658, product of:
4.8989797 = tf(freq=24.0), with freq of:
24.0 = termFreq=24.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.046875 = fieldNorm(doc=8658)
0.012002475 = product of:
0.02400495 = sum of:
0.02400495 = weight(_text_:science in 8658) [ClassicSimilarity], result of:
0.02400495 = score(doc=8658,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.17461908 = fieldWeight in 8658, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=8658)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Providing access to the ever-expanding world of information to a greater number and variety of individuals reminds one of the zeal that fostered the first publicly funded education system. It is clear that the survival of contemporary culture and technology rests heavily on an 'encyclopedia' of shared values and ideas. Awareness of and participation in this dynamic receptable of shared experience could eliminate certain socioeconomic distinction but may result in other forms of social stratification. While researchers labour over 'information visualization' as a means of filtering extremely complex quantitative relationships among data into relatively simple, manipulable graphical entities, a new form of literacy may emerge. With voice and pattern recognition, the multifunctional screen with its audio and visual motion may become a prosthesis allowing a growing population of the non-reading and video-oriented to initiate sophisticated information quests and become interested in textual interactivity
- Source
- Canadian journal of information science. 17(1992) no.2, S.41-48
-
Montasser-Kohsari, G.; Kirstein, P.; Golds, D.: Online access to multimedia documents (1994)
0.03
0.027539104 = product of:
0.041308656 = sum of:
0.029306183 = weight(_text_:of in 1094) [ClassicSimilarity], result of:
0.029306183 = score(doc=1094,freq=24.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.3591007 = fieldWeight in 1094, product of:
4.8989797 = tf(freq=24.0), with freq of:
24.0 = termFreq=24.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.046875 = fieldNorm(doc=1094)
0.012002475 = product of:
0.02400495 = sum of:
0.02400495 = weight(_text_:science in 1094) [ClassicSimilarity], result of:
0.02400495 = score(doc=1094,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.17461908 = fieldWeight in 1094, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=1094)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Reports results of the project C-ODAI, undertaken at University College London, Computer Science Department, the aim of which was to build a demonstration and test bed facility for online access to a large electronic library of multimedia documents. The project was a pilot experiment in the use of a database of compound documents (text and images) in the Open Document Architecture (ODA) format. The database used is part of the contents of the periodicals of the American Chemical Society (ACS). Discusses the overall view of the project and the tools which have been implemented to deal with juke box storage and conversion of different data, and early results of user tests. The project forms part of the ACS/PODA project, funded jointly by the CEC under the ESPRIT PODA-SAX project, and by the British Library Research and Development Department
-
Aman, M.M.: Multimedia : a new challenge for the information professions (1995)
0.03
0.02748403 = product of:
0.041226044 = sum of:
0.025222747 = weight(_text_:of in 4480) [ClassicSimilarity], result of:
0.025222747 = score(doc=4480,freq=10.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.3090647 = fieldWeight in 4480, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=4480)
0.0160033 = product of:
0.0320066 = sum of:
0.0320066 = weight(_text_:science in 4480) [ClassicSimilarity], result of:
0.0320066 = score(doc=4480,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.23282544 = fieldWeight in 4480, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0625 = fieldNorm(doc=4480)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- Over the past few years multimedia technology has matured dramatically and its widespread use in daily life is leading to the convergence of the entertainment, education and information industries. Describes some international projects which combine imaging and multimedia for the preservation of cultural heritage artifacts. Discusses issues facing the multimedia industry including standardization; database management; indexing multimedia, networked mutlimedia; intellectual property issues; legal issues; and the multimedia market. Considers the role of the information industry and the impact of multimedia technolgy on libraries and information centres
- Source
- Journal of information; communication; and library science. 2(1995) no.1, S.11-24
-
Perspectives on MPEG-7 : metadata for multimedia (2007)
0.03
0.027283255 = product of:
0.04092488 = sum of:
0.016919931 = weight(_text_:of in 2361) [ClassicSimilarity], result of:
0.016919931 = score(doc=2361,freq=2.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.20732689 = fieldWeight in 2361, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.09375 = fieldNorm(doc=2361)
0.02400495 = product of:
0.0480099 = sum of:
0.0480099 = weight(_text_:science in 2361) [ClassicSimilarity], result of:
0.0480099 = score(doc=2361,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.34923816 = fieldWeight in 2361, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.09375 = fieldNorm(doc=2361)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.9, S.1321-1380
-
Visual based retrieval systems and Web mining (2001)
0.03
0.027283255 = product of:
0.04092488 = sum of:
0.016919931 = weight(_text_:of in 179) [ClassicSimilarity], result of:
0.016919931 = score(doc=179,freq=2.0), product of:
0.08160993 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.05218836 = queryNorm
0.20732689 = fieldWeight in 179, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.09375 = fieldNorm(doc=179)
0.02400495 = product of:
0.0480099 = sum of:
0.0480099 = weight(_text_:science in 179) [ClassicSimilarity], result of:
0.0480099 = score(doc=179,freq=2.0), product of:
0.13747036 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.05218836 = queryNorm
0.34923816 = fieldWeight in 179, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.09375 = fieldNorm(doc=179)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Journal of the American Society for Information Science and technology. 52(2001) no.10, S.829-875
