1,723,708 research outputs found

    Yu-Fan Huang Violin Recital Program Notes

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    This recital presents three pieces from the German Romantic era, including Johannes Brahms Sonata for Piano and Violin No. 3 in D Minor, Op. 108, Clara Schumann\ue2s Three Romances for Violin and Piano, op. 22, and Robert Alexander Schumann\ue2s Violin Sonata No.1 in A minor, Op.105. This program note will discuss the composers\ue2 biographical information and background information of the works along with brief structural analyses

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    A secure payment system for multimedia on demand on mobile VANET clouds

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    The more recent advances in network communication and cloud computing technologies have the potential of significantly improving traveling experience by providing value-added services, such as multimedia on demand (MoD), in vehicular ad hoc networks, where the involved vehicles are provided with enough communication, storage, and computing capabilities. In this scenario, despite many consolidated mobile cloud solutions and pay-per-view systems have been developed and widely deployed in public transportation, the security and privacy of mobile users, mainly concerning the association between users' identities and requested multimedia contents, still presents several open challenges. Mainly, providing pay-per-view services in vehicular clouds while protecting the passenger's anonymity and simultaneously ensuring the robustness of the payment system has become an important issue.Accordingly, we present a novel smart card-based MoD payment solution, to be used in mobile cloud-empowered public transportation systems, that not only guarantees the passenger's anonymity but also uses a personal trusted device to protect the passenger's sensitive information so that he can enjoy the multimedia contents during the long hours of travel. In the future, such scheme can become common practice on MoD-related equipment in vehicular ad hoc networks, thereby enhancing the competitiveness of public transport companies

    Appropriate Similarity Measures for Author Cocitation Analysis

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    We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis

    Predict_CR_AML_Supplemental_xyz13921555f86f3 – Supplemental material for Predicting Complete Remission of Acute Myeloid Leukemia: Machine Learning Applied to Gene Expression

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    Supplemental material, Predict_CR_AML_Supplemental_xyz13921555f86f3 for Predicting Complete Remission of Acute Myeloid Leukemia: Machine Learning Applied to Gene Expression by Ophir Gal, Noam Auslander, Yu Fan and Daoud Meerzaman in Cancer Informatics</p

    Supplemental Material - Mistuning identification and model updating of a blisk with piezoelectric excitation components

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    Supplemental Material for Mistuning identification and model updating of a blisk with piezoelectric excitation components by Anlue Li, Yu Fan, Hui Wang, Yaguang Wu and Lin Li in Journal of Vibration and Control.</p

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods
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