502 research outputs found

    The European Language Resources and Technologies Forum: Shaping the Future of the Multilingual Digital Europe

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    Proceedings of the 1st FLaReNet Forum on the European Language Resources and Technologies, held in Vienna, at the Austrian Academy of Science, on 12-13 February 2009

    Automatic Emotion Recognition from Mandarin Speech

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    Mapping the Contact Zone: A Case Study of an Integrated Chinese and Canadian Literacy Curriculum in a Secondary Transnational Education Program in China

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    This case study using ethnographic tools was conducted in an Ontario transnational education (TNE) program in China where Ontario secondary school curricula were integrated with the Chinese national curricula. Curricula are seen by TNE researchers as key to successful TNE programs (e.g., Hughes & Urasa, 1997). However, little is known about how literacy-related curricula are exported across borders and what happens with them in local contexts. The study investigated how literacy was conceived and practiced at the various levels of curriculum at the elite secondary school (Pseudonym: SCS), namely, intended, implemented, lived, hidden, and null curriculum. The theoretical tools of the study included: multiliteracies, curriculum ideologies, theories on internationalizing curriculum, and various levels of curriculum. Sources of data included the documents that underpinned the school’s intended curriculum, interviews of Chinese and Ontario policy makers to obtain information about the local/global factors affecting decision-making, interviews with Chinese and Canadian instructors about implementing literacy curricula in a cross-border context, observations of 84 periods of their English and Mandarin literacy-related classes, and interviews with students and the eliciting of their multimodal artifacts to illuminate the scope of their learning experiences and how local and global discourses limited and/or expanded their literacy and “identity options” (Cummins, 2001, p. 17). Findings concern the ways in which various local and global curriculum discourses interacted and competed with one another to create a contradictory social space at the school, for instance, educational entrepreneurship, neoliberal impacts, Canadian and Chinese ministries of education, and their inherited educational philosophies. This unique space of local/global nexus enabled new forms of literacy and fluid identities as is shown in students’ assignments and multimodal artifacts, but it also restricted the transnational education students’ opportunities of developing certain literacies. The study recommends curricula that expand students’ literacy and identity options in globalized schooling contexts through the implementation of critically oriented cosmopolitan literacy education that has the potential to legitimate educators’ and students’ agentive roles and enhance policy makers’, educators’, and students’ cosmopolitan sensibilities. The study enriches the existent understanding of the situatedness and complexity of literacy-related curriculum issues in TNE communities

    Mobile phones interaction techniques for second economy people

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    Second economy people in developing countries are people living in communities that are underserved in terms of basic amenities and social services. Due to literacy challenges and user accessibility problems in rural communities, it is often difficult to design user interfaces that conform to the capabilities and cultural experiences of low-literacy rural community users. Rural community users are technologically illiterate and lack the knowledge of the potential of information and communication technologies. In order to embrace new technology, users will need to perceive the user interface and application as useful and easy to interact with. This requires proper understanding of the users and their socio-cultural environment. This will enable the interfaces and interactions to conform to their behaviours, motivations as well as cultural experiences and preferences and thus enhance usability and user experience. Mobile phones have the potential to increase access to information and provide a platform for economic development in rural communities. Rural communities have economic potential in terms of agriculture and micro-enterprises. Information technology can be used to enhance socio-economic activities and improve rural livelihood. We conducted a study to design user interfaces for a mobile commerce application for micro-entrepreneurs in a rural community in South Africa. The aim of the study was to design mobile interfaces and interaction techniques that are easy to use and meet the cultural preferences and experiences of users who have little to no previous experience of mobile commerce technology. And also to explore the potentials of information technologies rural community users, and bring mobile added value services to rural micro-entrepreneurs. We applied a user-centred design approach in Dwesa community and used qualitative and quantitative research methods to collect data for the design of the user interfaces (graphic user interface and voice user interface) and mobile commerce application. We identified and used several interface elements to design and finally evaluate the graphical user interface. The statistics analysis of the evaluation results show that the users in the community have positive perception of the usefulness of the application, the ease of use and intention to use the application. Community users with no prior experience with this technology were able to learn and understand the interface, recorded minimum errors and a high level of v precision during task performance when they interacted with the shop-owner graphic user interface. The voice user interface designed in this study consists of two flavours (dual tone multi-frequency input and voice input) for rural users. The evaluation results show that community users recorded higher tasks successes and minimum errors with the dual tone multi-frequency input interface than the voice only input interface. Also, a higher percentage of users prefer the dual tone multi-frequency input interface. The t-Test statistical analysis performed on the tasks completion times and error rate show that there was significant statistical difference between the dual tone multi-frequency input interface and the voice input interface. The interfaces were easy to learn, understand and use. Properly designed user interfaces that meet the experience and capabilities of low-literacy users in rural areas will improve usability and users‟ experiences. Adaptation of interfaces to users‟ culture and preferences will enhance information services accessibility among different user groups in different regions. This will promote technology acceptance in rural communities for socio-economic benefits. The user interfaces presented in this study can be adapted to different cultures to provide similar services for marginalised communities in developing countrie

    Chinese Reality TV- A Case Study of GDTV’s The Great Challenge for Survival

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    The emergence of reality programming has a parallel development with Chinese television media at the beginning of this century. This study of Chinese “Reality TV” is based on a case study of a pioneer Chinese reality production, namely The Great Challenge for Survivor (GDTV, 2000-2006). The general concern of this thesis is an examination of the localizing of popular foreign outdoor survival formats (the Japanese top-rating Airway Boys and the international format Survivor) within a Chinese context. The study of this subject consists of field research into a major Party-state owned television broadcaster and a comparative analysis of the six broadcast seasons of the selected example. The research outcome presented here highlights some distinctive Chinese patterns in the outdoor survival reality strand prevailing early in this century and articulates the complex roles that a nationalized television station was required to play in the industrialized reform era. By recognizing the GDTV crew’s continuous efforts to improve production quality and to satisfy their assumed audiences’ needs, the thesis further addresses some key factors of the specific institutional system and broad media environment shaping local reality programme makers' decision making. Facing a “special television zone” in China, the local producer’s continuous modification of their reality programming was on the cutting edge of commercialization and globalization in the early 2000s. The production of the studied case was an exploratory enterprise which involved a set of negotiations, arguments and compromises while dealing with a range of issues which emerged in such areas as the cultural landscape, social environment, political discourse and economic power. To a large extent, the manifested transition taking place in this studied local production mirrors unprecedented social and economic changes occurring in contemporary China

    The perceptual flow of phonetic feature processing

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    Models and Analysis of Vocal Emissions for Biomedical Applications

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    The International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA) came into being in 1999 from the particularly felt need of sharing know-how, objectives and results between areas that until then seemed quite distinct such as bioengineering, medicine and singing. MAVEBA deals with all aspects concerning the study of the human voice with applications ranging from the neonate to the adult and elderly. Over the years the initial issues have grown and spread also in other aspects of research such as occupational voice disorders, neurology, rehabilitation, image and video analysis. MAVEBA takes place every two years always in Firenze, Italy. This edition celebrates twenty years of uninterrupted and succesfully research in the field of voice analysis
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