1,720,957 research outputs found
RANCANG BANGUN APLIKASI UNTUK MEMPREDIKSI STATUS GIZI BALITA
No full textNutrition problems can occur in every phase of life, starting from the womb until the elderly. Application of K-Nearest Neighborhood (k-NN) method can help predict the nutritional status of children under five. The k-NN algorithm is a method to classify objects based on learning data closest to the object. Based on the results of research, it can be concluded that the k-NN algorithm can predict the nutritional status of children.Keywords: Nutrition, kNNMasalah gizi dapat terjadi disetiap fase kehidupan, dimulai sejak dalam kandungan sampai dengan usia lanjut. Penerapan Metode K-Nearest Neighborhood (k-NN) dapat membantu memprediksi status gizi balita. Algoritma k-NN merupakan sebuah metode untuk melakukan klasifikasi terhadap objek berdasarkan data pembelajaran yang jaraknya paling dekat dengan objek tersebut. Berdasarkan hasil penelitian, maka dapat disimpulkan bahwa algoritma k-NN dapat memprediksi status gizi balita.Kata kunci: Gizi, KN
Kombinasi Algoritma Kriptografi Caesar Chiper dan Vigenere Chiper Untuk Keamanan Data
No full textCara kerja CBR adalah dengan membandingkan kasus baru dengan kasus lama, jika kasus baru tersebut mempunyai kemiripan dengan kasus lama, maka CBR akan memberikan jawaban kasus lama untuk kasus baru. Penelitian ini mencoba untuk membangun suatu sistem Penalaran Berbasis Kasus untuk menentukan beasiswa. untuk menghitung kemiripan terlebih dahulu dilakukan proses indexing terhadap kasus lama. Hal ini dilakukan agar pada proses pencarian nilai similarity kasus baru terhadap basis kasus dapat lebih efisien karena cukup menghitung nilai similarity kasus baru terhadap data kasus yang memiliki indeks yang sama. Hasil uji coba sistem menunjukan bahwa sistem penalaran berbasis kasus ini membantu dalam menentukan usulan beasiswa. Kata kunci—Kriptografi, Caesar Chiper, Vigenere Chipe
The selection of SNMPTN applicants using the TOPSIS and rank order centroid (ROC) methods
No full textOne of the main functions of higher education is to develop personality abilities and shape the character of a dignified nation's civilization. One of the entry pathways for new student admissions at State Universities is the SNMPTN Path. While the number of participants who are accepted by looking at the quota on the SNMPTN line is only 20 percent of the capacity. Decision Support System as a solution that can assist policymakers in determining a decision. In this study, a decision support system was built using the TOPSIS method for selecting and ROC as a weighting for each criterion. Based on the results of the selection test for SNMPTN participants using the TOPSIS and ROC methods as weighting, it proves that it can display the cumulative ranking results of each alternative based on the criteria values owned
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
No full text“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
No full textWe 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
No full textWe 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
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