1,810 research outputs found
Linking with Meaning: Ontological Hypertext for Scholars
The links in ontological hypermedia are defined according to the relationships between real-world objects. An ontology that models the significant objects in a scholar’s world can be used toward producing a consistently interlinked research literature. Currently the papers that are available online are mainly divided between subject- and publisher-specific archives, with little or no interoperability. This paper addresses the issue of ontological interlinking, presenting two experimental systems whose hypertext links embody ontologies based on the activities of researchers and scholars
Sensemaking on the Pragmatic Web: A Hypermedia Discourse Perspective
The complexity of the dilemmas we face on an organizational, societal and global scale forces us into sensemaking activity. We need tools for expressing and contesting perspectives flexible enough for real time use in meetings, structured enough to help manage longer term memory, and powerful enough to filter the complexity of extended deliberation and debate on an organizational or global scale. This has been the motivation for a programme of basic and applied action research into Hypermedia Discourse, which draws on research in hypertext, information visualization, argumentation, modelling, and meeting facilitation. This paper proposes that this strand of work shares a key principle behind the Pragmatic Web concept, namely, the need to take seriously diverse perspectives and the processes of meaning negotiation. Moreover, it is argued that the hypermedia discourse tools described instantiate this principle in practical tools which permit end-user control over modelling approaches in the absence of consensus
Development of multiple media documents
Development of documents in multiple media involves activities in three different
fields, the technical, the discoursive and the procedural. The major development problems of
artifact complexity, cognitive processes, design basis and working context are located where these
fields overlap. Pending the emergence of a unified approach to design, any method must allow for
development at the three levels of discourse structure, media disposition and composition, and
presentation. Related work concerned with generalised discourse structures, structured
documents, production methods for existing multiple media artifacts, and hypertext design offer
some partial forms of assistance at different levels. Desirable characteristics of a multimedia
design method will include three phases of production, a variety of possible actions with media
elements, an underlying discoursive structure, and explicit comparates for review
SmartBook – the future E-book and educatonal hypermedia
Доклад по покана, поместен в сборника на Националната конференция "Образованието в информационното общество", Пловдив, май, 2009This paper presents a vision for the future of the e-books as part of the growing collective intelligence. The vision entails further development of technologies that will facilitate the creation and use of a new generation of ‘smart’ books: e-books that are evolving, highly interactive, customisable, adaptable, intelligent, and furnished with a rich set of collaborative authoring and reading support services. The proposed set of tools will be integrated into an intelligent framework for collaborative book authoring and experiencing called SmartBook. The paper also discusses the opportunities to use SmartBook as a educational hypermedia.Асоциация "Развитие на информационното общество", Институт по математика и информатика при БАН, Пловдивски университе
Implications of Hypertext Theory for the Reading, Organization, and Retrieval of Information
Hypertext, the creation of links within or among texts in a digital environment, is the basis on which documents are transmitted electronically. This paper explores implications of hypertext theory for how users read, seek, and understand information. Hypertext does not necessarily change reading cognition, but its nodal structure affects readers\u27 interactions with texts on a conceptual level. From a broader perspective, hypertext applications create and organize networks of literature that can be retrieved on a multiplicity of levels. Hypertext and its connecting properties allow 1) information seekers to accomplish their tasks in a digital environment, and 2) information professionals to fulfill long-held goals for organizing and disseminating information
The Social Work Docuverse
The impact of electronic technology on social work has not been fundamental or transformative in any way comparable to the impact upon a variety of other professions and disciplines. A major potential impact of electronic systems for communications-based knowledge systems like social work lies in the area of textual processing systems which are only beginning to come to the fore. This article concentrates on one such set of technology -- hypermedia -- which already makes possible the construction and delivery of a social work docuverse which contains an electronic knowledge base of the field. Actual realization of such a web and exploration of the vast networks of linkages it implies will be an enormous task which should be the first major scholarly enterprise facing social welfare scholars in the new millennium. Several major problems must be overcome in creating such a vast undertaking include a number of critical organizational, legal, educational and political issues. The very nature of the emerging technology together with the inherited traditions of professional education make such a task inherently a matter of the common good of the profession
Integrating institutional repositories into the Semantic Web
The Web has changed the face of scientific communication; and the Semantic Web promises new ways of adding value to research material by making it more accessible to automatic discovery, linking, and analysis. Institutional repositories contain a wealth of information which could benefit from the application of this technology. In this thesis I describe the problems inherent in the informality of traditional repository metadata, and propose a data model based on the Semantic Web which will support more efficient use of this data, with the aim of streamlining scientific communication and promoting efficient use of institutional research output
SmatBook – a vision for the future e-book
This paper presents a vision for the future of the e-books as part of
the growing collective intelligence. The vision entails further development of
technologies that will facilitate the creation and use of a new generation of
‘smart’ books: e-books that are evolving, highly interactive, customisable,
adaptable, intelligent, and furnished with a rich set of collaborative authoring
and reading support services. The proposed set of tools will be integrated into
an intelligent framework for collaborative book authoring and experiencing
called SmartBook. The paper also discusses the opportunities to use SmartBook
as a vehicle for building professional virtual communities of practice in the
framework of a University 2.0 organization dedicated to industry-university
cooperation
Applying digital content management to support localisation
The retrieval and presentation of digital content such as that on the World Wide Web (WWW) is a substantial area of research. While recent years have seen huge expansion in the size of web-based archives that can be searched efficiently by commercial search engines, the presentation of potentially relevant content is still limited to ranked document lists represented by simple text snippets or image keyframe surrogates. There is expanding interest in techniques to personalise the presentation of content to improve the richness and effectiveness of the user experience. One of the most significant challenges to achieving this is the increasingly multilingual nature of this data, and the need to provide suitably localised responses to users based on this content. The Digital Content Management (DCM) track of the Centre for Next Generation Localisation (CNGL) is seeking to develop technologies to support advanced personalised access and presentation of information by combining elements from the existing research areas of Adaptive Hypermedia and Information Retrieval. The combination of these technologies is intended to produce significant improvements in the way users access information. We review key features of these technologies and introduce early ideas for how these technologies can support localisation and localised content before concluding with some impressions of future directions in DCM
- …