-
Grote, J.H.; Fischer, M.T.: ¬The integration of intelligent interfaces with information and image (1993)
0.06
0.06020768 = product of:
0.12041536 = sum of:
0.09513538 = weight(_text_:description in 7800) [ClassicSimilarity], result of:
0.09513538 = score(doc=7800,freq=2.0), product of:
0.23150103 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.04979191 = queryNorm
0.41095015 = fieldWeight in 7800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.0625 = fieldNorm(doc=7800)
0.025279973 = product of:
0.050559945 = sum of:
0.050559945 = weight(_text_:access in 7800) [ClassicSimilarity], result of:
0.050559945 = score(doc=7800,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.29958594 = fieldWeight in 7800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0625 = fieldNorm(doc=7800)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Information users are demanding access to multiple sources of text and images, tools to build their own applications, and communications to allow them to participate in all aspects of computer activities. Examines the leading edge companies involved in producing information sources and networks with special note of graphic user interfaces, intelligent electronic mail and executive information systems. Concludes with a brief description of UMI's Virtual Information Machine
-
Beheshti, J.: Browsing through public access catalogs (1992)
0.06
0.057262912 = product of:
0.114525825 = sum of:
0.08324346 = weight(_text_:description in 2781) [ClassicSimilarity], result of:
0.08324346 = score(doc=2781,freq=2.0), product of:
0.23150103 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.04979191 = queryNorm
0.35958138 = fieldWeight in 2781, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.0546875 = fieldNorm(doc=2781)
0.03128237 = product of:
0.06256474 = sum of:
0.06256474 = weight(_text_:access in 2781) [ClassicSimilarity], result of:
0.06256474 = score(doc=2781,freq=4.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.3707187 = fieldWeight in 2781, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0546875 = fieldNorm(doc=2781)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Browsing is an important aspect of the information-seeking activities of library users and is primarily visual. Second-generation OPACs lack the necessary visual characteristics for browsing. These characteristics may be best implemented through simulation of images of books and library shelves on the computer monitors. To mimic users' mental models of the real world may be costly, however, unless new interfaces can tap into existing sources of information. A possible solution may be found in using the information embedded in the MARC record pertaining to the physical description of a book. Public Access Catalog Extension (PACE) is designed as an alternative interface based on mental images of users and MARC records
-
STN International launches STN Easy on World Wide Web (1997)
0.05
0.050105035 = product of:
0.10021007 = sum of:
0.0686101 = weight(_text_:26 in 74) [ClassicSimilarity], result of:
0.0686101 = score(doc=74,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.3901819 = fieldWeight in 74, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.078125 = fieldNorm(doc=74)
0.031599965 = product of:
0.06319993 = sum of:
0.06319993 = weight(_text_:access in 74) [ClassicSimilarity], result of:
0.06319993 = score(doc=74,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.37448242 = fieldWeight in 74, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.078125 = fieldNorm(doc=74)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Reports the launch of STN Easy: a WWW based online service that provides user friendly access to the STN information network, covering 24 science, technology and medical databases
- Source
- Advanced technology libraries. 26(1997) no.1, S.4-5
-
Pollitt, A.S.; Ellis, G.P.; Hosch, I.: Improving search quality using thesauri for query specification and the presentation of search results (1994)
0.05
0.049082495 = product of:
0.09816499 = sum of:
0.071351536 = weight(_text_:description in 2110) [ClassicSimilarity], result of:
0.071351536 = score(doc=2110,freq=2.0), product of:
0.23150103 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.04979191 = queryNorm
0.3082126 = fieldWeight in 2110, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.046875 = fieldNorm(doc=2110)
0.026813459 = product of:
0.053626917 = sum of:
0.053626917 = weight(_text_:access in 2110) [ClassicSimilarity], result of:
0.053626917 = score(doc=2110,freq=4.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.31775886 = fieldWeight in 2110, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.046875 = fieldNorm(doc=2110)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- This paper presents a description and initial results of an evaluation of EuroMenUSE for the MAC, a system which offers an alternative mode of access to EPOQUE, the document database of the European Parliament. Subjects with a professional interest in European Parliament business, but with no prior knowledge of information retrieval systems, were able to search EPOQUE using EuroMenUSE for the Mac. These end-users achieved better retrieval results than similar subjects using the current Guided Search mode in use at the Parliament. They also performed better than subjects knowledgeable in information retrieval, but who had less subject knowledge, using the SIMBAD Common Command Language interface, the mode of access used by professional documentalists in the Parliament and other European Union Institutions
-
Basista, T.; Micco, M.H.; Rambler, L.: Designing the OPAC user interface to improve access and retrieval (1991)
0.05
0.04531968 = product of:
0.09063936 = sum of:
0.05488808 = weight(_text_:26 in 710) [ClassicSimilarity], result of:
0.05488808 = score(doc=710,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.31214553 = fieldWeight in 710, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.0625 = fieldNorm(doc=710)
0.03575128 = product of:
0.07150256 = sum of:
0.07150256 = weight(_text_:access in 710) [ClassicSimilarity], result of:
0.07150256 = score(doc=710,freq=4.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.4236785 = fieldWeight in 710, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0625 = fieldNorm(doc=710)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Describes the OPAC research project at Indiana University of Pennsylvania Library funded by the Council on Library Resources, and the US Department of Education, with technical assistance from Carlyle Systems, Inc. Places emphasis on the design of a user interface to improve access and retrieval, in large textual data bases. The hardware configuration is a NeXT system
- Date
- 23. 1.1999 19:18:26
-
Li, W.-S.; Shim, J.: Facilitating complex Web queries through visual user interfaces and query relaxation (1998)
0.04
0.03581924 = product of:
0.07163848 = sum of:
0.048027072 = weight(_text_:26 in 3602) [ClassicSimilarity], result of:
0.048027072 = score(doc=3602,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.27312735 = fieldWeight in 3602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.0546875 = fieldNorm(doc=3602)
0.023611406 = product of:
0.04722281 = sum of:
0.04722281 = weight(_text_:22 in 3602) [ClassicSimilarity], result of:
0.04722281 = score(doc=3602,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.2708308 = fieldWeight in 3602, 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=3602)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 1. 8.1996 22:08:06
15. 5.1999 14:25:26
-
Ashton, J.: Development of the British Library's OPAC 97 : the value of a user-centred approach (1998)
0.04
0.035073526 = product of:
0.07014705 = sum of:
0.048027072 = weight(_text_:26 in 1100) [ClassicSimilarity], result of:
0.048027072 = score(doc=1100,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.27312735 = fieldWeight in 1100, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.0546875 = fieldNorm(doc=1100)
0.022119977 = product of:
0.044239953 = sum of:
0.044239953 = weight(_text_:access in 1100) [ClassicSimilarity], result of:
0.044239953 = score(doc=1100,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.2621377 = fieldWeight in 1100, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0546875 = fieldNorm(doc=1100)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Reviews the development of the British Library OPAC services leading up to the launch of OPAC 97, offering access to 9 mio bibliographic records and attempts to show the value of a user centred approach in the project management involved in developing such a service as recommended by Human Computer Interaction (HCI) studies. Reviews the evaluation studies of the Online Catalogue, the Network OPAC, a web prototype interface and of OPAC 97 and discusses the results in relation to the OPAC 97 project. Although the OPAC 97 interface made use of various HCI recommendations, user feedback sometimes contradicted these in specific instances, revealing the value of detailed user evaluation in developing services
- Date
- 26. 2.1997 11:03:13
-
Miller, D.H.: User perception and the online catalogue : public library OPAC users "think aloud" (2004)
0.03
0.032721665 = product of:
0.06544333 = sum of:
0.04756769 = weight(_text_:description in 2659) [ClassicSimilarity], result of:
0.04756769 = score(doc=2659,freq=2.0), product of:
0.23150103 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.04979191 = queryNorm
0.20547508 = fieldWeight in 2659, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.03125 = fieldNorm(doc=2659)
0.01787564 = product of:
0.03575128 = sum of:
0.03575128 = weight(_text_:access in 2659) [ClassicSimilarity], result of:
0.03575128 = score(doc=2659,freq=4.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.21183924 = fieldWeight in 2659, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.03125 = fieldNorm(doc=2659)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- The paper presents findings based on user feedback and opinion of online public access catalogues as tools for finding, identifying, and selecting bibliographic materials in a public library setting. Participants spoke their thoughts aloud while conducting known-item searches. The findings describe an iterative process of action, observation, identification, and emotion.
- Content
- 1. Introduction Significant research in the design and use of online public access catalogues (OPACs) has been conducted by professionals in library and information science (Borgman, 1996; Carlyle, 2001, Carlyle & Timmons, 2002; Hancock, 1987). However, only limited research has addressed actual library user interaction with and perceptions of online catalogue displays and bibliographic elements (Abrera, 1986; Luk, 1996; Markey, 1983). Retrieval systems, specifically online library catalogues, should consider user perceptions and expectations as an important aspect of design and implementation for improved catalogue efficiency (Hert, 1996). Therefore, it is necessary to examine the online catalogue from a user perspective to determine if it is currently succeeding in meeting the bibliographic needs of users in terms of description, display, navigation, and to provide principles for design of future OPACs. A study seeking to understand better how public library users interact with general OPAC displays and the more specific displays of bibliographic information was conducted in 2003. Research questions focused an 1) user perceptions of the OPAC, 2) the elements in a bibliographic display standing out as most important in selection and identification, and 3) user feedback an the process of using the OPAC. The purpose of this paper is to highlight the larger study findings having implications for future research and online catalogue design.
-
Barker, A.L.: DataStar Web : a comparison with 'classic' DataStar command language searching (1998)
0.03
0.031367872 = product of:
0.12547149 = sum of:
0.12547149 = sum of:
0.07150256 = weight(_text_:access in 7691) [ClassicSimilarity], result of:
0.07150256 = score(doc=7691,freq=4.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.4236785 = fieldWeight in 7691, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0625 = fieldNorm(doc=7691)
0.05396893 = weight(_text_:22 in 7691) [ClassicSimilarity], result of:
0.05396893 = score(doc=7691,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.30952093 = fieldWeight in 7691, 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=7691)
0.25 = coord(1/4)
- Abstract
- Compares and contrasts online searching on DataStar using the 'classic' command language, with access via the more recent Web interface (DataStar Web). The search functionality of the 2 interfaces is not identical, although both use the same retrieval software and access the same databases. Many of the differences affect retrieval effectiveness and may trip up novice and experienced searchers alike
- Source
- Online and CD-ROM review. 22(1998) no.3, S.155-167
-
Thissen, F.: Screen-Design-Handbuch : Effektiv informieren und kommunizieren mit Multimedia (2001)
0.03
0.030702204 = product of:
0.061404407 = sum of:
0.04116606 = weight(_text_:26 in 1781) [ClassicSimilarity], result of:
0.04116606 = score(doc=1781,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.23410915 = fieldWeight in 1781, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.046875 = fieldNorm(doc=1781)
0.020238347 = product of:
0.040476695 = sum of:
0.040476695 = weight(_text_:22 in 1781) [ClassicSimilarity], result of:
0.040476695 = score(doc=1781,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.23214069 = fieldWeight in 1781, 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=1781)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 26. 7.2000 20:00:49
22. 3.2008 14:35:21
-
Pollitt, A.S.: ¬The key role of classification and indexing in view-based searching (1998)
0.03
0.030063018 = product of:
0.060126036 = sum of:
0.04116606 = weight(_text_:26 in 4429) [ClassicSimilarity], result of:
0.04116606 = score(doc=4429,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.23410915 = fieldWeight in 4429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.046875 = fieldNorm(doc=4429)
0.018959979 = product of:
0.037919957 = sum of:
0.037919957 = weight(_text_:access in 4429) [ClassicSimilarity], result of:
0.037919957 = score(doc=4429,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.22468945 = fieldWeight in 4429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.046875 = fieldNorm(doc=4429)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- The application of classification schemes and thesauri to improve online information retrieval can be traced back to the beginnings of online searching itself, but the true potential for using knowledge structures in the user interface has yet to be realized. View-based searching seeks to exploit the classified arrangements in thesauri and existing classification schemes to improve the performance of such systems. HIBROWSE for EMBASE is a system which demonstrates the power of applying an approach to information retrieval which is strongly related to faceted classification. It does this by employing a point a click user interface with mutually constraining views utilising knowledge structure hierarchies for both query specification and the presentation of results. The relevance of this approach to library OPACs is discussed in the context of the digital library, concluding that out legacy of research in classification and indexing is more relevant than ever in the design of systems to cope with the problems of information access
- Date
- 1. 7.1996 21:26:02
-
Thissen, F.: Screen-Design-Manual : Communicating Effectively Through Multimedia (2003)
0.03
0.02558517 = product of:
0.05117034 = sum of:
0.03430505 = weight(_text_:26 in 1397) [ClassicSimilarity], result of:
0.03430505 = score(doc=1397,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.19509095 = fieldWeight in 1397, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.0390625 = fieldNorm(doc=1397)
0.01686529 = product of:
0.03373058 = sum of:
0.03373058 = weight(_text_:22 in 1397) [ClassicSimilarity], result of:
0.03373058 = score(doc=1397,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.19345059 = fieldWeight in 1397, 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=1397)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 26. 7.2000 20:00:49
22. 3.2008 14:29:25
-
Schweibenz, W.; Thissen, F.: Qualität im Web : Benutzerfreundliche Webseiten durch Usability Evaluation (2003)
0.03
0.02558517 = product of:
0.05117034 = sum of:
0.03430505 = weight(_text_:26 in 767) [ClassicSimilarity], result of:
0.03430505 = score(doc=767,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.19509095 = fieldWeight in 767, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.0390625 = fieldNorm(doc=767)
0.01686529 = product of:
0.03373058 = sum of:
0.03373058 = weight(_text_:22 in 767) [ClassicSimilarity], result of:
0.03373058 = score(doc=767,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.19345059 = fieldWeight in 767, 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=767)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 26. 7.2000 20:00:49
22. 3.2008 14:24:08
-
Hancock-Beaulieu, M.M.: User friendliness and human-computer interaction in online library catalogues (1992)
0.02
0.024013536 = product of:
0.096054144 = sum of:
0.096054144 = weight(_text_:26 in 1255) [ClassicSimilarity], result of:
0.096054144 = score(doc=1255,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.5462547 = fieldWeight in 1255, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.109375 = fieldNorm(doc=1255)
0.25 = coord(1/4)
- Source
- Program. 26(1992) no.1, S.29-37
-
Perera, P.: Micro CDS/ISIS : a critical appraisal of its search interface (1992)
0.02
0.024013536 = product of:
0.096054144 = sum of:
0.096054144 = weight(_text_:26 in 4537) [ClassicSimilarity], result of:
0.096054144 = score(doc=4537,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.5462547 = fieldWeight in 4537, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.109375 = fieldNorm(doc=4537)
0.25 = coord(1/4)
- Source
- Program. 26(1992) no.4, S.373-386
-
Mallen, C.: Using design to provide intelligent help in information processing systems (1999)
0.02
0.024013536 = product of:
0.096054144 = sum of:
0.096054144 = weight(_text_:26 in 4537) [ClassicSimilarity], result of:
0.096054144 = score(doc=4537,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.5462547 = fieldWeight in 4537, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.109375 = fieldNorm(doc=4537)
0.25 = coord(1/4)
- Date
- 26. 3.2000 16:19:54
-
Zumer, M.: User interfaces of national bibliographies on CD-ROM : results of a survey (2000)
0.02
0.024013536 = product of:
0.096054144 = sum of:
0.096054144 = weight(_text_:26 in 4896) [ClassicSimilarity], result of:
0.096054144 = score(doc=4896,freq=2.0), product of:
0.17584132 = queryWeight, product of:
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.04979191 = queryNorm
0.5462547 = fieldWeight in 4896, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5315237 = idf(docFreq=3516, maxDocs=44218)
0.109375 = fieldNorm(doc=4896)
0.25 = coord(1/4)
- Date
- 26. 2.1997 11:03:13
-
Angegon, M.; Herrero Solana, V.; Guerrero-Bote, V.: Virtual reality interface for accessing electronic information (1998)
0.02
0.02286569 = product of:
0.09146276 = sum of:
0.09146276 = sum of:
0.044239953 = weight(_text_:access in 3534) [ClassicSimilarity], result of:
0.044239953 = score(doc=3534,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.2621377 = fieldWeight in 3534, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0546875 = fieldNorm(doc=3534)
0.04722281 = weight(_text_:22 in 3534) [ClassicSimilarity], result of:
0.04722281 = score(doc=3534,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.2708308 = fieldWeight in 3534, 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=3534)
0.25 = coord(1/4)
- Abstract
- Presents a research project funded by the Spanish government and conducted by professors and students of library and information science, principally from the University of Granada, in collaboration with 2 organizations specializing in electronic information. The research group, 'Virtual reality interface for accessing electronic information', aims to define and develop a new interface for access to electronic information, with particular emphasis on the need for a 3-dimensional metaphor designed specially to improve inter-user communication and to facilitate browsing among great volumes of electronic information
- Source
- Library and information research news. 22(1998) no.71, S.34-39
-
Dorner, D.G.; Curtis, A.M.: ¬A comparative review of common user interface products (2004)
0.02
0.02286569 = product of:
0.09146276 = sum of:
0.09146276 = sum of:
0.044239953 = weight(_text_:access in 2851) [ClassicSimilarity], result of:
0.044239953 = score(doc=2851,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.2621377 = fieldWeight in 2851, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0546875 = fieldNorm(doc=2851)
0.04722281 = weight(_text_:22 in 2851) [ClassicSimilarity], result of:
0.04722281 = score(doc=2851,freq=2.0), product of:
0.17436278 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04979191 = queryNorm
0.2708308 = fieldWeight in 2851, 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=2851)
0.25 = coord(1/4)
- Abstract
- A common user interface replaces the multiple interfaces found among individual electronic library resources, reducing the time and effort spent by the user in both searching and learning to use a range of databases. Although the primary function of a common user interface is to simplify the search process, such products can be holistic solutions designed to address requirements other than searching, such as user authentication and site branding. This review provides a detailed summary of software currently on the market. The products reviewed were EnCompass, MetaLib, Find-It-All OneSearch, ZPORTAL, CPORTAL, InfoTrac Total Access, MetaFind, MuseSearch, SiteSearch, Single Search, Chameleon Gateway, and WebFeat.
- Source
- Library hi tech. 22(2004) no.2, S.182-197
-
Toms, E.G.: User-centered design of information systems (2009)
0.02
0.020810865 = product of:
0.08324346 = sum of:
0.08324346 = weight(_text_:description in 3900) [ClassicSimilarity], result of:
0.08324346 = score(doc=3900,freq=2.0), product of:
0.23150103 = queryWeight, product of:
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.04979191 = queryNorm
0.35958138 = fieldWeight in 3900, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.64937 = idf(docFreq=1149, maxDocs=44218)
0.0546875 = fieldNorm(doc=3900)
0.25 = coord(1/4)
- Abstract
- User-centered design (UCD) emerged a couple of decades ago because people had difficulties in using systems. It is founded on the principle that users need to be involved in the design and development process for systems to be truly usable-efficient, effective, and satisfying. This entry provides an account of the background-the technological and social forces that affect the evolution of systems development, an explanation of the theoretical foundation on which UCD is build, and a description of a typical UCD process.
