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Perancangan sistem kontrol untuk mendeteksi gangguan mengoreksi format tampilan video wall secara otomatis (455)
No full textPemrograman Sistem Kontrol Untuk Mendeteksi Gangguan Dan Mengoreksi Format Tampilan Video Wall Secara Otomatis
Get PDFVideo wall is a system that some media displays combined as close as possible in a matrix (column and row) to make a bigger display. Sometimes the display does not show perfectly due to of power supply issue in one of the monitors. The purpose of this design is to program a control system that not only can operate the video wall but also can detect power supply issue and reformat the display area template automatically. This programming uses Netlinx studio software and TPdesign4. The hardware is AMX Netlinx Integrated Controller NI3100, Modero View Point MVP-9000i, Kramer Matrix Swticher VS-66HDCP and Monitor LG 47WV50. Subprogram which added is “Deteksi Gangguan” Subprogram, “Koreksi Format Tampilan” Subprogram and “Notifikasi SMS” Subprogram. The operating process of these programs are the master controller sends ASCII code to each monitor then the monitor gives a feedback which indicates the power supply status. If power supply detected as an issue then “Koreksi Format Tampilan” subprogram will be executed and the “Notifikasi SMS” will also be executed. The test results show that the subprograms works perfectly as designed, but it needs some program modification to apply it to the whole system. Video wall adalah suatu sistem dimana beberapa media tampilan digabungkan sedekat mungkin dalam sebuah matriks (kolom dan baris) untuk membentuk satu tampilan yang besar. Terkadang hasil tampilan tidak selalu sesuai dengan kehendak pengguna yang disebabkan adanya gangguan catudaya pada salah satu monitor yang bersangkutan. Tujuan dari perancangan program ini adalah merancang sebuah program sistem kontrol yang tidak hanya mengendalikan operasi video wall, tetapi juga mampu mendeteksi adanya gangguan dan melakukan koreksi format tampilan secara otomatis.Perancangan program ini menggunakan perangkat lunak Netlinx Studio dan TPDesign4. Perangkat keras yang digunakan adalah AMX Netlinx Integrated Controller NI3100, Modero View Point MVP-9000i, Kramer Matrix Swticher VS-66HDCP dan Monitor LG 47WV50. Subprogram yang ditambahkan adalah subprogram Deteksi Gangguan, Subprogram Koreksi Format Tampilan, dan Subprogram Notifikasi SMS. Proses operasi dari program ini adalah pengendali induk mengirimkan kode ASCII ke setiap monitor kemudian monitor akan memberikan umpan balik keadaan dari catudaya, apabila ditemukan adanya gangguan, subprogram Koreksi Format Tampilan mengubah format tampilan video wall sesuai dengan ketentuan serta subprogram Notifikasi SMS mengirimkan SMS kepada teknisi terkait untuk memberitahukan bahwa video wall mengalami gangguan. Hasil pengujian subprogram menunjukan kesesuaian fungsi operasi dengan rancang bangun. Namun dibutuhkan sedikit modifikasi program ketika diaplikasikan ke sistem secara keseluruhan untuk dapat melakukan fungsinya dengan baik
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe 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
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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