372,954 research outputs found

    Link stability estimation based on link connectivity changes in mobile ad-hoc networks

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    Dear Wang, Re: Link Stability Estimation Based on Link Connectivity Changes in Mobile Ad-hoc Networks I have not been able to assess if this is an author version peer-reviewed or is it an author version non peer reviewed. Could you please clarify this so I can proceed to add your paper to Spiral. Spiral digital repository only accept peer-reviewed papers. 30/11/12 author has confirmed peer reviewe

    Link Services or Link Agents?

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    A general link service for the WWW has been used within an Electronic Libraries' project. Experience using it shows that as the links become increasingly interesting to the user, processing them becomes increasingly expensive. Eventually textual analysis, ontological services and remote database lookups conflict with the goal of prompt delivery of documents. This paper summarizes the history of the Link Service software behind the Open Journal project together with the kind of links that it has been used to produce. Building on this work it then discusses how the paradigm, architecture and user interface of the DLS have been newly modified both in response to user feedback and also to allow more linking facilities to be added to the WWW environment. We then introduce AgentDLS, an agent-style system that offers suggestions to help the user's browsing and information discovery activities

    An initial exploration of the link relationship between UK university Web sites.

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    Aggregates of links are of interest to information scientists in the same way as citation counts are: as potential sources of data from which new knowledge can be mined. Builds on the recent discovery of a correlation between a Web link count measure and the research quality of British universities by applying a range of multivariate statistical techniques to counts of links between pairs of universities. This represents an initial attempt at developing an understanding of this phenomenon. Extracts plausible results. Also identifies outliers in the data by the techniques, some of which were verified by being tracked down to identifiable Web phenomena. This is an important outcome because successful anomaly identification is a precondition to more effective analysis of this kind of data. The identification of groupings is encouraging evidence that Web links between universities can be mined for significant results, although it is clear that more methodological development is needed, if any but the simplest patterns are to be extracted. Finally, based upon the types of patterns extracted, argues that none of the methods used are capable of fully analysing link structures on their own

    I'm Part of the Bio-Link Community

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    In this video by Bio-Link, Tamara Goetz, State Science Advisor to the governor of Utah, discusses experiences as a member of the Bio-Link community. This video runs 2:57 minutes in length.Â

    Analysis of DC-Link capacitor losses in three-level neutral point clamped and cascaded H-Bridge voltage source inverters

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    Loss estimation is a critical aspect of inverter design.The present work investigates the losses occurring in the DC-link capacitors of the three-phase three-level neutral point clamped and cascaded H-Bridge inverter topologies, by performing a harmonic analysis of the capacitor currents.Results are verified by simulations. Their analysis reveals the advantage of the NPC inverter

    Link Putman

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    The Oklahoma A&M College World War I Veterans collection captures the memories and experiences of the men and women of Oklahoma Agricultural and Mechanical College who served in World War I. In 1919, a project headed by Maude Cass, the editor of the 1919 Redskin; Professor Maroney of the Department of History; Margaret Walters, Librarian; and J.W. Cantwell, the College President, was undertaken to survey these veterans. The surveys were returned along with photographs, letters, and newspaper clippings documenting these veterans’ experiences during World War I
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