224,860 research outputs found

    Intermediary's Elicitation and Patron's Retrieval Satisfaction

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    [[abstract]]An elicitation is a verbal request for information reflecting one's interests, concerns or perplexities in conversation. Elicitation behavior in studies of information retrieval interaction is, in fact, the micro-level of information-seeking behavior in which the user and the intermediary exchange information to fill the gaps in one's internal state of knowledge. This study aims to understand the intermediary's elicitation behavior in terms of linguistic forms, communicative functions (illocutionary force) and utterance purposes (semantic contents) and further to identify the relationship between intermediary's individual differences and search results satisfaction. Research methods include participatory observation, conversation analysis, content analysis and statistical analysis of elicitation frequencies and questionnaires. Our research results successfully identify the three dimensions of intermediary's elicitation behavior and characterize intermediary's inquiring minds and elicitation styles. Further analysis shows that there exists a significant relationship between inquiring minds/elicitation styles and user's relevance judgment of search results.

    Malayala Granthasoochi 2004 of Government Brennen College, Tellycherry: The first electronic catalogue in Indian languages

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    Government Brennen College released the Malayala Granthasoochi 2004 -CDROM on 30.03.2004 which is first electronic catalogue using search mechanism for original Malayalam script based on UNESCO's CDS/ISIS. This is an extract from the talk conducted in the Seminar in connection with the release of the publication. The talk covers earlier similar attempts as well as the research for developing script and DBMS applications in Malayalam that the computers can search and sort according to the syntactic and semantic relations. The contributions of Sri. K H Hussain, Sri K M Govi and the Rachana Aksharavedi which proclaimed Our Script for Our Language etc are stressed. Expresses the hope that in the development of State Information Infrastructure, in which major part of the content is to be in Malayalam, the concerned can utilize the technology successfully experimented in the present product. In this context the author who managed the project considers that the technology used is highly relevant for ICT application to participatory development as well as providing information services at grass roots level

    Main-streaming participatory and cross-disciplinary approaches in animal science research in developing countries

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    Conventional research approaches have lost considerable momentum after their astonishing achieve-ments during the green revolution. The negative side of focusing rigorously on production improve-ment was eminent around 1980 and led to considerations of environmental, gender and equity aspects - making agricultural development much more complex than previously. In the search for new ways of addressing the persisting problems of food insecurity and malnutrition, new ways should be explored. Based on the experiences from three international, African research projects, the article argues the case of participatory action research and cross-disciplinarity as some of the key elements in future animal science research in developing countries. The benefits are outlined as well as the challenges for the researchers and the donor agencies

    Participatory Transformations

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    Learning, in its many forms, from the classroom to independent study, is being transformed by new practices emerging around Internet use. Conversation, participation and community have become watchwords for the processes of learning promised by the Internet and accomplished via technologies such as bulletin boards, wikis, blogs, social software and repositories, devices such as laptops, cell phones and digital cameras, and infrastructures of internet connection, telephone, wireless and broadband. This chapter discusses the impact of emergent, participatory trends on education. In learning and teaching participatory trends harbinge a radical transformation in who learns from whom, where, under what circumstances, and for what and whose purpose. They bring changes in where we find information, who we learn from, how learning progresses, and how we contribute to our learning and the learning of others. These trends indicate a transformation to "ubiquitous learning" ??? a continuous anytime, anywhere, anyone contribution and retrieval of learning materials and advice on and through the Internet and its technologies, niches and social spaces.not peer reviewe

    Computer-based library or computer-based learning?

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    Traditionally, libraries have played the role of repository of published information resources and, more recently, gateway to online subscription databases. The library online catalog and digital library interface serve an intermediary function to help users locate information resources available through the library. With competition from Web search engines and Web portals of various kinds available for free, the library has to step up to play a more active role as guide and coach to help users make use of information resources for learning or to accomplish particular tasks. It is no longer sufficient for computer-based library systems to provide just search and access functions. They must provide the functionality and environment to support learning and become computer-based learning systems. This paper examines the kind of learning support that can be incorporated in library online catalogs and digital libraries, including 1) enhanced support for information browsing and synthesis through linking by shared meta-data, references and concepts; 2) visualization of related information; 3) adoption of Library 2.0 and social technologies; 4) adoption of Library 3.0 technologies including intelligent processing and text mining

    Unpacking the Clinical and Participatory Dimensions of the Trump Math-Teacher-Residency-Program

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    Abstract: The research presents a Residency Math teacher education program that has been developed in Israel in search of transforming initial teacher preparation on the Clinical-Participatory continuum. It is a \u27multi-phase\u27 mixed-method research aiming to present the clinical and participatory dimensions of the TMR: the way in which they are reflected in the curriculum planning program, how Student Teachers (STs) in the program perceive the program\u27s clinical and participatory dimensions and the nature of the challenges that arise in the program. Tools include: Documents of the programs; observations of the practical school experiences; A closed clinical social-interactive Questionnaire and a semi-structured clinical participatory (CP) questionnaire. The findings reflect clinical-participatory concept in teacher education, both in the curricular and the socio-interactive aspects. The analysis of the clinical-participatory dimensions, including their different aspects and components can be a guiding framework for diagnosing, planning, investigating and evaluating teacher education programs.

    A Trust-based Recruitment Framework for Multi-hop Social Participatory Sensing

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    The idea of social participatory sensing provides a substrate to benefit from friendship relations in recruiting a critical mass of participants willing to attend in a sensing campaign. However, the selection of suitable participants who are trustable and provide high quality contributions is challenging. In this paper, we propose a recruitment framework for social participatory sensing. Our framework leverages multi-hop friendship relations to identify and select suitable and trustworthy participants among friends or friends of friends, and finds the most trustable paths to them. The framework also includes a suggestion component which provides a cluster of suggested friends along with the path to them, which can be further used for recruitment or friendship establishment. Simulation results demonstrate the efficacy of our proposed recruitment framework in terms of selecting a large number of well-suited participants and providing contributions with high overall trust, in comparison with one-hop recruitment architecture.Comment: accepted in DCOSS 201
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