Proceedings Second International Workshop on User Interfaces in Data Intensive Systems. UIDIS 2001

May 31 2001-June 1 2001

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  • Proceedings Second International Workshop on User Interfaces in Data Intensive Systems. UIDIS 2001

    Publication Year: 2001
    Request permission for commercial reuse | PDF file iconPDF (150 KB)
    Freely Available from IEEE
  • Author index

    Publication Year: 2001, Page(s): 132
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    Freely Available from IEEE
  • Interactive visual tools to support spatial multicriteria decision making

    Publication Year: 2001, Page(s):127 - 131
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (980 KB) | HTML iconHTML

    Spatial decision making is a complex cognitive process which requires appropriate support by interactive maps and other computer graphics. We develop tools to facilitate multicriteria evaluation of options by individuals as well as tools for analysis of results of voting in group decision making View full abstract»

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  • Virtual library - paths to knowledge

    Publication Year: 2001, Page(s):116 - 126
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1288 KB) | HTML iconHTML

    The paper focuses on the use of elaborated computer visualization techniques to support multi-user browsing within a digital collection of library books and subject categories. First, a short description of the research project is given, and the two different interfaces of the developed application, called `Explore Interface' and `Browse Interface' are described. Then, some of the theoretical issu... View full abstract»

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  • Visualization and knowledge discovery for high dimensional data

    Publication Year: 2001, Page(s):5 - 24
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1432 KB) | HTML iconHTML

    The goal of the article is to present a multidimensional visualization methodology and its applications to visual and automatic knowledge discovery. Visualization provides insight through images and can be considered as a collection of application specific mappings: ProblemDomain→VisuaLRange. For the visualization of multivariate problems, a multidimensional system of parallel coordinates (||... View full abstract»

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  • On-line analytical processing while immersed in a CAVE

    Publication Year: 2001, Page(s):102 - 115
    Cited by:  Papers (1)  |  Patents (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1616 KB) | HTML iconHTML

    The paper presents a new approach for interactive visualization of data warehouses and data mining results in an immersed virtual environment. DIVE-ON is a data mining system prototype that is capable of constructing a multidimensional data model on a remote system, transporting pertinent views to a CAVE, creating an immersed virtual environment and providing an interactive data mining toolset. Th... View full abstract»

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  • Using XML to semi-automatically derive user interfaces

    Publication Year: 2001, Page(s):91 - 95
    Cited by:  Papers (3)  |  Patents (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (432 KB) | HTML iconHTML

    Today, more and more data is being stored electronically, requiring systems to be able to save and retrieve large amounts of data efficiently. At the same time, user interfaces have to satisfy specific quality-of-service requirements. For example, in order to have a multimedia digital library supporting three different kinds of output devices (17" screens, PDAs, and mobile phones), each user inter... View full abstract»

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  • A semantics based interactive query formulation technique

    Publication Year: 2001, Page(s):43 - 49
    Cited by:  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (608 KB) | HTML iconHTML

    We present an interactive query formulation technique which enables exploitation not only of structural properties of data but also of semantic constraints as posed by the contents of data. The technique aims at the formulation of a semantically consistent or meaningful query by the end-user without any previous knowledge of syntax formalisms and data model semantics. This has been achieved by end... View full abstract»

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  • Specifying conceptual interface patterns in an object-oriented method with automatic code generation

    Publication Year: 2001, Page(s):72 - 79
    Cited by:  Papers (4)  |  Patents (7)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (972 KB) | HTML iconHTML

    Too often, when software is being developed, the software engineers do not sufficiently consider how easy the system will be to use and learn. Following the steps of other related works developed in our research group, the paper deals with the problems of gathering information on the conceptual level about the interface characteristics of the applications that are generated in an automatic way usi... View full abstract»

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  • Challenges in content management for B2B electronic commerce

    Publication Year: 2001, Page(s):2 - 4
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (252 KB) | HTML iconHTML

    Internet based electronic commerce provides a much higher level of flexibility and openness that will help to optimise business relationships. B2B market places provide completely new possibilities for their clients: instead of implementing one link to each supplier, a supplier is link to a large number of potential customers when linked to the market place; a supplier or customer can choose betwe... View full abstract»

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  • An object-oriented multi-mediator browser

    Publication Year: 2001, Page(s):26 - 35
    Cited by:  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1388 KB) | HTML iconHTML

    The area of data integration has gained increased popularity in recent years. A data browser is described for a data integration system where an intermediate layer of distributed mediators is used to query and integrate data from heterogeneous data sources. The data sources can be regular relational databases but also other data producing programs. They often have complex data representations and ... View full abstract»

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  • Secure interface for risk management services

    Publication Year: 2001, Page(s):96 - 100
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (760 KB) | HTML iconHTML

    The authors present the architecture and functionality of the secure interface of RIMS. RIMS (Risk Management Services) is a secure intranet environment that supports the operational services in critical situations in four civil protection organisations in Europe. It contributes to information exchange and collaboration between experts for prevention, alert and crisis management in hazard manageme... View full abstract»

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  • Search result visualisation with xFIND

    Publication Year: 2001, Page(s):50 - 58
    Cited by:  Papers (9)  |  Patents (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1820 KB) | HTML iconHTML

    The xFIND gatherer-broker architecture provides a wealth of metadata, which can be used to provide sophisticated search functionality. Local or remote documents are indexed and summaries and metadata are stored on an xFIND broker (server). An xFIND client can search a particular broker and access rich metadata for search result presentation, without having to fetch the original documents themselve... View full abstract»

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  • Considering possible outcomes and the user's environment in designing user interfaces for data-intensive systems

    Publication Year: 2001, Page(s):80 - 90
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (856 KB) | HTML iconHTML

    Application programmers are often unrealistic about the end-user's working environment and seldom cater for the effects of events which will interfere with the use of the application. Such events can disrupt the straightforward execution of a task and interfere with a user's concentration. These events, which are referred to in the paper as “quirks”, could be system breakdowns, various... View full abstract»

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  • Up-scaling a semantic navigation of an evidence-based medical information service on the Internet to data intensive extranets

    Publication Year: 2001, Page(s):36 - 42
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (616 KB) | HTML iconHTML

    While surfing through the World Wide Web, the user typically has to deal with a broad range of heterogeneity, not only with respect to contents but also to conceptual structure which is particularly reflected by the hyperlink structure. Supported by the protagonists of the Semantic Web, ontology-based approaches to structuring parts of the Internet or intranets have recently gained attention. Thes... View full abstract»

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  • A UML-based design environment for interactive applications

    Publication Year: 2001, Page(s):60 - 71
    Cited by:  Papers (4)  |  Patents (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1704 KB) | HTML iconHTML

    The Unified Modeling Language (UML) can be used for modelling both the structure and behaviour of software applications. However, although UML supports many different modelling notations, minimal support is provided for user interface (UI) design. The Unified Modeling Language for Interactive Applications (UMLi) is an extension of UML that provides support for UI design. UMLi has a user interface ... View full abstract»

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