Interactive environments

Xem 1-20 trên 290 kết quả Interactive environments
  • Information communications technology (ICT) has been found to be one of the most potent tools for promot- ing equity and access to education, and a great resource in bridging the gap of the digital divide. ICT affects almost all of our everyday activities, be it business, defense, or space exploration. Being informed of the latest information has become essential for survival. Educational enterprises also beneft from the advantages and technological learning tools offered by ICT. ICT is indispensable for creating effective distance education learn- ing environments.

    pdf291p trannhu 05-08-2009 194 97   Download

  • We show how a simple but innovative synthesis of key disciplines such as computing science and cognitive science, can be deployed in combination with such topics as ergonomics, e-learning, pedagogy, cognitive psychology, interactive system design, neuropsychology etc to create new learning worlds that boost human learning to meet the demands of the 21st century. 2.

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  • Technological innovation prompted by the need to satisfy the changing needs of society, ever more effi ciently and economically, involves complex interactions between three basic systems: the production system, the economic system, and the ecosystem

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  • Tham khảo sách 'virtual reality – human computer interaction', y tế - sức khoẻ, y học thường thức phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf316p taurus23 27-09-2012 57 15   Download

  • Technology Literacy Applications in Learning Environments presents readers with a view of technology literacy in a learning environment. While word processing skills are important, the development of technology skills covers the areas of presentation software, storage, human interaction, and virtual reality. Instructional technology is dedicated to discovering and developing the pedagogical skills of teaching and learning in a technology-enhanced learning environment.

    pdf183p japet75 30-01-2013 28 14   Download

  • The idea for this book began over ten years ago through conversations with Clive Edwards, editor of an agroecosystems series of books. It was clear to both of us that the human intersect with the environment is mediated by social forces that are international, national, and local. But at that point there was little research to demonstrate the nature of the relationships between human institutions and ecosystems.

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  • Such pesticides are widely used agricultural inputs, and they are esters of the phosphoric acid and the derivates thereof, and they share in common as a pharmacological characteristic, the action of inhibiting enzymes having esteracic activities, and more specifically, the inhibition of the acetylcholinesterase. They are easily hydrolyze and they have a low capacity of remaining in the environment (Palacios and Moreno, 2004), (Chakraborty, 2009), (Ntow et al, 2009). Other pesticides under study are the organochlorated, which are persistent, lypophilic and very steady.

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  • TRANSFER OF TRAINING: AN INVESTIGATION WITHIN A TEAM WORK ENVIRONMENT I have benefited from discussions with David Autor, Jared Bernstein, Ken Chay, Tom Davidoff, John DiNardo, Nada Eissa, Jonah Gelbach, Alan Krueger, David Lee, Darren Lubotsky, Rob McMillan, Jack Porter, and Diane Whitmore, and from participants at several seminars where I have presented versions of the work contained here. I also thank my various officemates over the last five years, particularly Liz Cascio, Justin McCrary, Till von Wachter, and Eric Verhoogen, for many helpful conversations.

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  • In laboratory conditions (relative humidity 50-70%, temperature 25 ± 2 ° C, 16 h light) monitoring studies of biological interactions between spiders catch prey Amblyseius cucumeris (Oudermans) and Orius bugs prey sauteri (Poppius) in an environment with lots of prey thrips thrips palmi (Karny)

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  • Host Factors in Infection For any infectious process to occur, the pathogen and the host must first encounter each other. Factors such as geography, environment, and behavior thus influence the likelihood of infection. Although the initial encounter between a susceptible host and a virulent organism frequently results in disease, some organisms can be harbored in the host for years before disease becomes clinically evident. For a complete view, individual patients must be considered in the context of the population to which they belong.

    pdf13p thanhongan 07-12-2010 45 5   Download

  • Renewable fuels standard (RFS) policies are becoming a popular public policy mechanism for developing the market for renewable fuels in the transportation sector. During the past decade, U.S. states and several countries began implementing these more market-based (less command and control) policies to support increased biofuels production and use. This paper presents an overview of current and proposed U.S. state-level policies, as well as selected electric sector policies and international fuel standard policies. Current U.S.

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  • Technology Literacy Applications in Learning Environments presents readers with a view of technology literacy in a learning environment. While word processing skills are important, the development of technology skills covers the areas of presentation software, storage, human interaction, and virtual reality. Instructional technology is dedicated to discovering and developing the pedagogical skills of teaching and learning in a technology-enhanced learning environment

    pdf217p japet75 30-01-2013 20 3   Download

  • This interactive presentation describes LexNet, a graphical environment for graph-based NLP developed at the University of Michigan. LexNet includes LexRank (for text summarization), biased LexRank (for passage retrieval), and TUMBL (for binary classification). All tools in the collection are based on random walks on lexical graphs, that is graphs where different NLP objects (e.g., sentences or phrases) are represented as nodes linked by edges proportional to the lexical similarity between the two nodes.

    pdf4p hongvang_1 16-04-2013 18 3   Download

  • Human Behavior and the Social Environment content views human development and behavior from a person in environment perspective and includes theories and knowledge focusing on the interactions between and among individuals, groups, societies and economic systems.

    pdf37p thuytrangseven 19-08-2014 12 3   Download

  • These interactions are discussed further in section I.B below. Factors such as rapid population growth, inequitable access to productive assets, especially land, the neglect of agriculture outside high potential areas, and the impact of external shocks, combine in certain areas to produce and reproduce poverty. Limited alternative non-farm income opportunities reinforce this situation. Poor households tend to respond either by migrating or by other options such as an expansion of farming activity to open new lands to cultivation, which may increase the pressure on natural resources.

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  • This contribution presents and evaluates a new learning environment model based on Web 2.0 applications. We assume that the technological change introduced by Web 2.0 tools has also caused a cultural change in terms of dealing with types of communication, knowledge and learning. The answers given by eLearning scholars who intend to use the creative options offered by Web 2.0 in institutional learning are summarised in the first part of the paper. In this theoretical overview we introduce the concepts of eLearning 2.

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  • Though ACL occasionally have had demonstration sessions, this will be the first attempt for ACL to have this kind of sessions, which aim to provide researchers or developers of natural language technologies with a generous environment for presentation and discussion of their works. Each paper receives an opportuity to give a five-minute oral preview presentatin and a poster or poster with demo presentation for two and half hours. To this attempt, there were initially 62 submissions, one paper was withdrawn during the review process, and we could accept only 28 papers. ...

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  • In an effort to develop measures of discourse levelmanagementstrategies,this study examines a measure of the degree to which decisionmaking interactions consist of sequences of utterance functions that are linked in a decisionmaking routine. The measure is applied to 100 dyadic interactions elicited in both face-to-face and computer-mediated environments with systematic variation of task complexity and message-window size. Every utterance in the interactions is coded according to a system that identifies decision-makmg functions and other routine functions of utterances. ...

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  • The subject of this demonstration is natural language interaction, focusing on adaptivity and profiling of the dialogue management and the generated output (text and speech). These are demonstrated in a museum guide use-case, operating in a simulated environment. The main technical innovations presented are the profiling model, the dialogue and action management system, and the text generation and speech synthesis systems.

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  • It includses a n u m b e r of specialized tools t h a t consent an easy, graphics-based interaction with the parser. It is shown in particular how a combination of the characteristics of the parser (based on the lexicon a n d on dynamic unification) and of the e n v i r o n m e n t allow a nonspecialized user to explore heuristics t h a t m a y alter the basica control of the system. In this way, for instance, a p s y c h o l i n g...

    pdf7p buncha_1 08-05-2013 15 2   Download

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