Titlebook: Information Systems Development; Towards a Service Pr George Angelos Papadopoulos,Wita Wojtkowski,Jo?e Z Book 20101st edition Springer-Verl

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Integration of Weakly Heterogeneous Semistructured Data,e more complex semistructured data that lacks a stable schema. XML techniques are available for the management of semistructured data, but such techniques tend to be ineffective when applied to large amounts of heterogeneous data, in particular in applications with complex query requirements. We des

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Web-Based Systems Development: Analysis and Comparison of Practices in Croatia and Ireland,pment processes in place. This chapter presents a timely re-assessment of the state of Web development practices, comparing data gathered in Croatia and Ireland. Given the growth in popularity of “agile” methods in the past few years, a secondary objective of this research was to analyse the extent

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The Solution Space Organization: Linking Information Systems Architecture and Reuse,ic software crisis. As stressed by many authors during the last two decades, reuse of software artifacts provides efficient instruments to implement this strategy. Nevertheless, despite organizations high investments in defining software reuse plans, implementation of such plans has often failed. We

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,Conceptual Web Users’ Actions Prediction for Ontology-Based Browsing Recommendations,al expectations towards the web site searched, having an implicit conceptual model of the domain in their minds. Nevertheless, people tend to repeat themselves and have partially shared conceptual views while surfing the web, finding some areas of web sites more interesting than others. Herein, we t

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Web Portal Design: Employment of a Range of Assessment Methods,d portals are the broad-reach web ones. Consequently, such a research may be of interest to the communities with comparable user population and market characteristics. The evaluation methodology advocates a number of usability test methods along with specialists‘ inspection. The results of the first

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A Proposed Extension of the CODAM Model for Human Attention,eral mechanism is proposed for an attention model of two or more senses working concurrently. The additional mechanism is mainly based on the interaction of the attention mechanism in the brain with working memory.

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A New Method for Conceptual Modelling of Information Systems, that are independent of any implementation technology. Unfortunately, the conventional information system analysis and design methods cover just a part of required modelling notations for engineering of service architectures. They do not provide effective support to maintain semantic integrity betw