-
Perzylo, L.; Oliver, R.: ¬An investigation of children's use of a multimedia CD-ROM product for information retrieval (1992)
0.01
0.011645746 = product of:
0.029114366 = sum of:
0.013485395 = weight(_text_:a in 420) [ClassicSimilarity], result of:
0.013485395 = score(doc=420,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.25222903 = fieldWeight in 420, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=420)
0.015628971 = product of:
0.031257942 = sum of:
0.031257942 = weight(_text_:information in 420) [ClassicSimilarity], result of:
0.031257942 = score(doc=420,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3840108 = fieldWeight in 420, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=420)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Microcomputers for information management. 9(1992) no.4, S.225-240
- Type
- a
-
Rickard, S.: McGraw-Hill: a strategic approach to multimedia publishing (1992)
0.01
0.011216799 = product of:
0.028041996 = sum of:
0.01541188 = weight(_text_:a in 6855) [ClassicSimilarity], result of:
0.01541188 = score(doc=6855,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.28826174 = fieldWeight in 6855, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=6855)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 6855) [ClassicSimilarity], result of:
0.025260232 = score(doc=6855,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 6855, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=6855)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Aslib information. 20(1992) no.10, S.378-381
- Type
- a
-
Baeck, A.: Enhancing information with images : the challenges of integrating text with images in online and CD-ROM products (1993)
0.01
0.011186366 = product of:
0.027965914 = sum of:
0.01155891 = weight(_text_:a in 7118) [ClassicSimilarity], result of:
0.01155891 = score(doc=7118,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 7118, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=7118)
0.016407004 = product of:
0.032814007 = sum of:
0.032814007 = weight(_text_:information in 7118) [ClassicSimilarity], result of:
0.032814007 = score(doc=7118,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.40312737 = fieldWeight in 7118, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=7118)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Imprint
- Oxford : Learned Information
- Source
- Online information 93: 17th International Online Meeting Proceedings, London, 7.-9.12.1993. Ed. by D.I. Raitt et al
- Type
- a
-
MacMorrow, N.: Cracking the code : multimedia standards and what they mean (1993)
0.01
0.010065834 = product of:
0.025164586 = sum of:
0.009535614 = weight(_text_:a in 7114) [ClassicSimilarity], result of:
0.009535614 = score(doc=7114,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 7114, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=7114)
0.015628971 = product of:
0.031257942 = sum of:
0.031257942 = weight(_text_:information in 7114) [ClassicSimilarity], result of:
0.031257942 = score(doc=7114,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3840108 = fieldWeight in 7114, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=7114)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Imprint
- Oxford : Learned Information
- Source
- Online information 93: 17th International Online Meeting Proceedings, London, 7.-9.12.1993. Ed. by D.I. Raitt et al
- Type
- a
-
Lange, B.-P.; Hillebrand, A.: Medienkompetenz - die neue Herausforderung der Informationsgesellschaft (1996)
0.01
0.009814699 = product of:
0.024536747 = sum of:
0.013485395 = weight(_text_:a in 8668) [ClassicSimilarity], result of:
0.013485395 = score(doc=8668,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.25222903 = fieldWeight in 8668, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=8668)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 8668) [ClassicSimilarity], result of:
0.022102704 = score(doc=8668,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 8668, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=8668)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Theme
- Information
- Type
- a
-
Martin, G.: ¬The impact of multimedia on libraries (1992)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 6387) [ClassicSimilarity], result of:
0.010897844 = score(doc=6387,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 6387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=6387)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 6387) [ClassicSimilarity], result of:
0.025260232 = score(doc=6387,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 6387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=6387)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Aslib information. 20(1992) no.10, S.372-374
- Type
- a
-
Oliver, R.; Perzylo, L.: Children's information skills : making effective use of multimedia sources (1994)
0.01
0.009411185 = product of:
0.023527961 = sum of:
0.010897844 = weight(_text_:a in 1718) [ClassicSimilarity], result of:
0.010897844 = score(doc=1718,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 1718, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=1718)
0.012630116 = product of:
0.025260232 = sum of:
0.025260232 = weight(_text_:information in 1718) [ClassicSimilarity], result of:
0.025260232 = score(doc=1718,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3103276 = fieldWeight in 1718, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=1718)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Type
- a
-
Burke, M.E.: Philosophical and theoretical perspectives of organisational structures as information processing systems (2003)
0.01
0.008756561 = product of:
0.021891402 = sum of:
0.009535614 = weight(_text_:a in 4453) [ClassicSimilarity], result of:
0.009535614 = score(doc=4453,freq=8.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 4453, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=4453)
0.012355788 = product of:
0.024711575 = sum of:
0.024711575 = weight(_text_:information in 4453) [ClassicSimilarity], result of:
0.024711575 = score(doc=4453,freq=10.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3035872 = fieldWeight in 4453, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=4453)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- This paper considers the issues surrounding the fit between information systems and organisation structures. The paper uses philosophical ideas concerning knowledge and applies them to organisational design and information processing in order to encourage alternative perspectives and new ideas. This is achieved by a discussion of the issues surrounding organisational design and the impact of design on information processing; an overview of the ideas concerning the theory of knowledge proposed from both a rational and an empirical viewpoint and how these relate to other epistemological theories such as historicism and pragmatism. The paper closes with a discussion of the means by which philosophical considerations can assist towards new forms of information processing.
- Type
- a
-
Hekmatpour, A.: ¬An adaptive presentation model for hypermedia information systems (1995)
0.01
0.008734339 = product of:
0.021835847 = sum of:
0.010897844 = weight(_text_:a in 4721) [ClassicSimilarity], result of:
0.010897844 = score(doc=4721,freq=8.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.20383182 = fieldWeight in 4721, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=4721)
0.010938003 = product of:
0.021876005 = sum of:
0.021876005 = weight(_text_:information in 4721) [ClassicSimilarity], result of:
0.021876005 = score(doc=4721,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.2687516 = fieldWeight in 4721, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=4721)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Presents a 3 facet adaptive authoring model for online hypermedia information systems. It provides spatial reconfiguration of the presentation objects based on activation frequency, information content customization based on author specified criteria, and hypergraphic network optimization based on usage. Discusses the theory underlying the model, its architecture and hypermedia structure, and provides a preliminary quantitative measure and evaluation of its impact on authoring time, as well as study time
- Type
- a
-
Gillham, M.: Home information : what makes a good multimedia CD-ROM? (1995)
0.01
0.008730736 = product of:
0.02182684 = sum of:
0.00770594 = weight(_text_:a in 3896) [ClassicSimilarity], result of:
0.00770594 = score(doc=3896,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 3896, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=3896)
0.014120899 = product of:
0.028241798 = sum of:
0.028241798 = weight(_text_:information in 3896) [ClassicSimilarity], result of:
0.028241798 = score(doc=3896,freq=10.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3469568 = fieldWeight in 3896, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=3896)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Discusses the features of multimedia products and those features which allow interaction, and considers the key differences between home and work use of information CD-ROMs. Sets out the criteria for the evaluation of products that are likely to contribute to the overall evaluation. These include: the information itself; methods of access; output of information; the quality and appropriateness of the media objects presented; interactive features; aesthetics and creativity; and performance, reliability and robustness
- Source
- Managing information. 2(1995) no.12, S.38-40
- Type
- a
-
Aman, M.M.: Multimedia : a new challenge for the information professions (1995)
0.01
0.008730736 = product of:
0.02182684 = sum of:
0.00770594 = weight(_text_:a in 4480) [ClassicSimilarity], result of:
0.00770594 = score(doc=4480,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 4480, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=4480)
0.014120899 = product of:
0.028241798 = sum of:
0.028241798 = weight(_text_:information in 4480) [ClassicSimilarity], result of:
0.028241798 = score(doc=4480,freq=10.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3469568 = fieldWeight in 4480, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=4480)
0.5 = coord(1/2)
0.4 = coord(2/5)
- 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
- Type
- a
-
Ma, Y.: Internet: the global flow of information (1995)
0.01
0.008730736 = product of:
0.02182684 = sum of:
0.00770594 = weight(_text_:a in 4712) [ClassicSimilarity], result of:
0.00770594 = score(doc=4712,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 4712, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=4712)
0.014120899 = product of:
0.028241798 = sum of:
0.028241798 = weight(_text_:information in 4712) [ClassicSimilarity], result of:
0.028241798 = score(doc=4712,freq=10.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3469568 = fieldWeight in 4712, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=4712)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Colours, icons, graphics, hypertext links and other multimedia elements are variables that affect information search strategies and information seeking behaviour. These variables are culturally constructed and represented and are subject to individual and community interpretation. Hypothesizes that users in different communities (in intercultural or multicultural context) will interpret differently the meanings of the multimedia objects on the Internet. Users' interpretations of multimedia objects may differ from the intentions of the designers. A study in this area is being undertaken
- Source
- Microcomputers for information management. 12(1995) no.3, S.189-200
- Theme
- Information
- Type
- a
-
Multimedia database systems : issues and research directions (1996)
0.01
0.008684997 = product of:
0.021712493 = sum of:
0.010661141 = weight(_text_:a in 978) [ClassicSimilarity], result of:
0.010661141 = score(doc=978,freq=10.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.19940455 = fieldWeight in 978, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=978)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 978) [ClassicSimilarity], result of:
0.022102704 = score(doc=978,freq=8.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 978, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=978)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- The emerging information superhighway will bring to homes and business the ability to access and manipulate a vast amount of information stored in a variety of forms in different databases. Multimedia systems facilitate the access and manipulation of such information across high-speed networks. Multimedia database systems (MDSs) are a new generation of database systems that will provide a unified and interactive framework for users to request and integrate information stored in a variety of media. Applications of such systems in scientific research, commercial and business activities (via interactive TV systems), law enforcement, and military operations are numerous an obvious. This book presents basic research on the theory, implementations, and applications of MDSs
-
Burke, M.A.: Organization of multimedia resources : principles and practice of information retrieval (1999)
0.01
0.008627858 = product of:
0.021569645 = sum of:
0.008173384 = weight(_text_:a in 3903) [ClassicSimilarity], result of:
0.008173384 = score(doc=3903,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.15287387 = fieldWeight in 3903, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=3903)
0.013396261 = product of:
0.026792523 = sum of:
0.026792523 = weight(_text_:information in 3903) [ClassicSimilarity], result of:
0.026792523 = score(doc=3903,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3291521 = fieldWeight in 3903, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=3903)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Footnote
- Rez. in: Education for information 18(2000) no.1, S.86-87 (R.J. Hartley); Program 34(2000) no.4, S.438-439 (A. Wheatley)
-
Large, A.: Effect of animation in enhancing descriptive and procedural texts in a multimedia learning environment (1996)
0.01
0.008519952 = product of:
0.02129988 = sum of:
0.013485395 = weight(_text_:a in 5166) [ClassicSimilarity], result of:
0.013485395 = score(doc=5166,freq=16.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.25222903 = fieldWeight in 5166, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=5166)
0.007814486 = product of:
0.015628971 = sum of:
0.015628971 = weight(_text_:information in 5166) [ClassicSimilarity], result of:
0.015628971 = score(doc=5166,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1920054 = fieldWeight in 5166, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=5166)
0.5 = coord(1/2)
0.4 = coord(2/5)
- 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
- Theme
- Information
- Type
- a
-
Hertzum, M.: Requests for information from a film archive : a case study of multimadia retrieval (2003)
0.01
0.008412599 = product of:
0.021031497 = sum of:
0.01155891 = weight(_text_:a in 4454) [ClassicSimilarity], result of:
0.01155891 = score(doc=4454,freq=16.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 4454, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=4454)
0.009472587 = product of:
0.018945174 = sum of:
0.018945174 = weight(_text_:information in 4454) [ClassicSimilarity], result of:
0.018945174 = score(doc=4454,freq=8.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23274569 = fieldWeight in 4454, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=4454)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Multimedia retrieval is a complex and to some extent still unexplored area. Based on a full year of e-mail requests addressed to a large film archive this study analyses what types of information needs real users have and how these needs are expressed. The findings include that the requesters make use of a broad range of need attributes in specifying their information needs. These attributes relate to the production, content, subject, context and screening of films. However, a few attributes - especially title, production year and director - account for the majority of the attribute instances. Further, as much as 43 per cent of the requests contain no information about the context that gives rise to the request. The current indexing of the archived material is restricted to production-related attributes, and access to the material is, thus, frequently dependent on the archivists' extensive knowledge of the archived material and films in general.
- Type
- a
-
Najjar, L.J.: Multimedia information and learning : considerations for academic publishing (1996)
0.01
0.008367037 = product of:
0.020917593 = sum of:
0.005448922 = weight(_text_:a in 7753) [ClassicSimilarity], result of:
0.005448922 = score(doc=7753,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.10191591 = fieldWeight in 7753, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=7753)
0.01546867 = product of:
0.03093734 = sum of:
0.03093734 = weight(_text_:information in 7753) [ClassicSimilarity], result of:
0.03093734 = score(doc=7753,freq=12.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.38007212 = fieldWeight in 7753, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=7753)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Reviews studies showing that multimedia may be able to help people learn more information more quickly compared to traditional classroom lectures. Redundant multimedia does not always improve learning compared to monomedia. Specific situations in which multimedia information may help people to learn include: when the media encourage dual coding of information, when the media support one another, and when the media are presented to learners with low prior knowledge or aptitude in the domain being learned. Specific multimedia can be used to help people learn specific kinds of information
- Theme
- Information
- Type
- a
-
Grieger, I.: Future direction of SC24 standardization (1993)
0.01
0.008318391 = product of:
0.020795977 = sum of:
0.009632425 = weight(_text_:a in 6630) [ClassicSimilarity], result of:
0.009632425 = score(doc=6630,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.18016359 = fieldWeight in 6630, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=6630)
0.011163551 = product of:
0.022327103 = sum of:
0.022327103 = weight(_text_:information in 6630) [ClassicSimilarity], result of:
0.022327103 = score(doc=6630,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27429342 = fieldWeight in 6630, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=6630)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Examines SC24 of ISO/IEC JTC1 a standard for interfaces in windowed and non-windowed environments for computer graphics, image processing, interaction with and visual presentations of information including for the creation of multimedia and hypermedia documents. Describes the structures of SC24, post and future standards of SC24 and outlines future plans
- Source
- Information services and use. 13(1993) no.2, S.177-181
- Type
- a
-
Stubley, P.: Multimedia publishing (1994)
0.01
0.008318391 = product of:
0.020795977 = sum of:
0.009632425 = weight(_text_:a in 4777) [ClassicSimilarity], result of:
0.009632425 = score(doc=4777,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.18016359 = fieldWeight in 4777, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=4777)
0.011163551 = product of:
0.022327103 = sum of:
0.022327103 = weight(_text_:information in 4777) [ClassicSimilarity], result of:
0.022327103 = score(doc=4777,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27429342 = fieldWeight in 4777, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=4777)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Gives a backgroud to the growth of multimedia publishing. Reviews major issues in multimedia publishing: standards and formats; its impact on publishers and booksellers; ownership and copyright; involvement of non commercial parties, and networking implications. Assesses the major issues facing libraries and information services. Control mechanisms for multimedia packages will need to be developed
- Source
- Information UK outlooks. 1994, no.6, S.1-19
- Type
- a
-
Guimier-Sorbets, A.-M.: ¬Des textes aux images : acces aux informations multimedias par le langage naturel (1993)
0.01
0.008234787 = product of:
0.020586967 = sum of:
0.009535614 = weight(_text_:a in 6522) [ClassicSimilarity], result of:
0.009535614 = score(doc=6522,freq=8.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 6522, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=6522)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 6522) [ClassicSimilarity], result of:
0.022102704 = score(doc=6522,freq=8.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 6522, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=6522)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Considers whether an information system can be designed that is capable of meeting the needs of researchers students' for training and those of the general public for information. Tests a system for specialists to determine whether non specialist could use it and whether other uses could be found for such databanks. This multimedia information system based on natural language text searching uses hypertext, associating texts, images, maps and plans of the Greek site of Delphi. Discusses natural language searching, the respective and complementary contributions of automatic and manual indexing, image and document retrieval from other databanks and the different modalities of interactive searching. Defines the features of this type of information system and assesses the limits and the potential of such a product
- Type
- a
