18,147 research outputs found

    Distance Education in Engineering for Developing Countries

    Get PDF
    Teaching/Communication/Extension/Profession,

    Designing Institutional Infrastructure for E-Science

    Get PDF
    A new generation of information and communication infrastructures, including advanced Internet computing and Grid technologies, promises more direct and shared access to more widely distributed computing resources than was previously possible. Scientific and technological collaboration, consequently, is more and more dependent upon access to, and sharing of digital research data. Thus, the U.S. NSF Directorate committed in 2005 to a major research funding initiative, “Cyberinfrastructure Vision for 21st Century Discovery”. These investments are aimed at enhancement of computer and network technologies, and the training of researchers. Animated by much the same view, the UK e-Science Core Programme has preceded the NSF effort in funding development of an array of open standard middleware platforms, intended to support Grid enabled science and engineering research. This proceeds from the sceptical view that engineering breakthroughs alone will not be enough to achieve the outcomes envisaged. Success in realizing the potential of e-Science—through the collaborative activities supported by the "cyberinfrastructure," if it is to be achieved, will be the result of a nexus of interrelated social, legal, and technical transformations.e-science, cyberinfrastructure, information sharing, research

    TOWARDS INSTITUTIONAL INFRASTRUCTURES FOR E-SCIENCE: The Scope of the Challenge

    Get PDF
    The three-fold purpose of this Report to the Joint Information Systems Committee (JISC) of the Research Councils (UK) is to: • articulate the nature and significance of the non-technological issues that will bear on the practical effectiveness of the hardware and software infrastructures that are being created to enable collaborations in e- Science; • characterise succinctly the fundamental sources of the organisational and institutional challenges that need to be addressed in regard to defining terms, rights and responsibilities of the collaborating parties, and to illustrate these by reference to the limited experience gained to date in regard to intellectual property, liability, privacy, and security and competition policy issues affecting scientific research organisations; and • propose approaches for arriving at institutional mechanisms whose establishment would generate workable, specific arrangements facilitating collaboration in e-Science; and, that also might serve to meet similar needs in other spheres such as e- Learning, e-Government, e-Commerce, e-Healthcare. In carrying out these tasks, the report examines developments in enhanced computer-mediated telecommunication networks and digital information technologies, and recent advances in technologies of collaboration. It considers the economic and legal aspects of scientific collaboration, with attention to interactions between formal contracting and 'private ordering' arrangements that rest upon research community norms. It offers definitions of e-Science, virtual laboratories, collaboratories, and develops a taxonomy of collaborative e-Science activities which is implemented to classify British e-Science pilot projects and contrast these with US collaboratory projects funded during the 1990s. The approach to facilitating inter-organizational participation in collaborative projects rests upon the development of a modular structure of contractual clauses that permit flexibility and experience-based learning.

    Solving California's Dropout Crisis

    Get PDF
    Synthesizes ongoing CDRP research to outline the scope, the causes, and the costs of the state's high school dropout crisis. Proposes a policy agenda to raise the graduation rate, with separate recommendations for the state, districts, and schools

    Koyaanisqatsi in Cyberspace

    Get PDF
    Koyaanisqatsi is a Hopi Indian word that translates into English as 'life out of balance,' 'crazy life,' 'life in turmoil,' 'life disintegrating,' all meanings consistent with indicating 'a way of life which calls for another way of living.” While not wishing to suggest either that the international regime of intellectual property rights protection scientific and technical data and information is “crazy” or that it is “in turmoil”, this paper argues that the persisting drift of institutional change towards towards a stronger, more extensive and globally harmonized system of intellectual property protections during the past two decades has dangerously altered the balance between private rights and the public domain in data and information. In this regard we have embarked upon “a way of life which calls for another way of living.” High access charges imposed by holders of monopoly rights in intellectual property have overall consequences for the conduct of science that are particularly damaging to programs of exploratory research which are recognized to be critical for the sustained growth of knowledge-driven economies. Lack of restraint in privatizing the public domain in data and information has effects similar to those of non- cooperative behaviors among researchers in regard to the sharing of access to raw data-steams and information, or the systematic under- provision the documentation and annotation required to create reliably accurate and up-to-date public database resources. Both can significantly degrade the effectiveness of the research system as a whole. The urgency of working towards a restoration of proper balance between private property rights and the public domain in data and information arises from considerations beyond the need to protect the public knowledge commons upon which the vitality of open science depends. Policy-makers who seek to configure the institutional infrastructure to better accommodate emerging commercial opportunities of the information-intensive “new economy” – in the developed and developing countries alike –therefore have a common interest in reducing the impediments to the future commercial exploitation of peer-to-peer networking technologies which are likely to be posed by ever-more stringent enforcement of intellectual property rights.

    Ancient and historical systems

    Get PDF

    Report on the Information Retrieval Festival (IRFest2017)

    Get PDF
    The Information Retrieval Festival took place in April 2017 in Glasgow. The focus of the workshop was to bring together IR researchers from the various Scottish universities and beyond in order to facilitate more awareness, increased interaction and reflection on the status of the field and its future. The program included an industry session, research talks, demos and posters as well as two keynotes. The first keynote was delivered by Prof. Jaana Kekalenien, who provided a historical, critical reflection of realism in Interactive Information Retrieval Experimentation, while the second keynote was delivered by Prof. Maarten de Rijke, who argued for more Artificial Intelligence usage in IR solutions and deployments. The workshop was followed by a "Tour de Scotland" where delegates were taken from Glasgow to Aberdeen for the European Conference in Information Retrieval (ECIR 2017

    Self-Evaluation Applied Mathematics 2003-2008 University of Twente

    Get PDF
    This report contains the self-study for the research assessment of the Department of Applied Mathematics (AM) of the Faculty of Electrical Engineering, Mathematics and Computer Science (EEMCS) at the University of Twente (UT). The report provides the information for the Research Assessment Committee for Applied Mathematics, dealing with mathematical sciences at the three universities of technology in the Netherlands. It describes the state of affairs pertaining to the period 1 January 2003 to 31 December 2008

    Assessing the effectiveness of the programme, Higher Diploma in Computer Studies offered by the City University of Hong Kong : an application of the 'CIPP' evaluation model

    Get PDF
    This study evaluated the programme Higher Diploma in Computer Studies offered by the City University of Hong Kong. The evaluation aims to ascertain the effectiveness of the programme curriculum in accordance with the industry needs and requirements. This is a descriptive study, which utilizes Stufflebeam's (1971) context, input, process, and product (CIPP) evaluation model. Context evaluation serves planning decisions by helping to determine what needs are to be addressed and by defining the objectives for an educational programme. Input evaluation serves structuring decisions by helping to determine what resources are available and what alternative strategies for the programme should be considered. Process evaluation serves implementing decisions by determining how well the plan is being implemented and identifying possible revisions needed. Product evaluation serves recycling decisions by determining the results that were obtained, both intended and unintended and assessing how well the initially identified needs have been met. Questionnaires were developed to obtain information needed for the four types of evaluations from stakeholders of the programme. They were the employers of the programme graduates, the programme graduates, the current students, and the teachers of the programme. The findings from this study revealed that the programme is still in great demand in the Hong Kong Society, the programme is producing the right kind of graduate for the job market, and the programme objectives have been met accordingly. This study has also identified some operational aspects needing improvement. The programme should not position itself as a terminal qualification, but some form of bridging programme should be developed to allow graduates to further pursue a degree level qualification
    • …
    corecore