1,720,974 research outputs found
PERANGKAT LUNAK BANTU PENGANALISAAN PENURUNAN MUTU AIR MELALUI TEKNIK CHLORINASI MENGGUNAKAN METODE LVQ (Studi Kasus PDAM Kabupaten Bekasi)
Full text linkPenelelitian bertujuan untuk mengetahui tingkat penurunan mutu air melalui teknnik chlorinasi yang menggunakan metode LVQ. Metode penelitian yang digunakan adalah metode survey. Subjek penelitian ini adalah sebuah capture air yang sudah melalui proses chlorinasi di PDAM. Hasil penelitian menunjukan baik ditinjau dari faktor internal maupun faktor eksternal, penganalisaan penurunan kualitas mutu air melalui 4 unsur mutu air CO (Na dan Mn), DO, COD, dan BOD, melalui teknik chlorinasi, dengan rerata nilai koofisien korelasi dengan mengambil 15 data uji citra air yaitu sebesar 73 % sistem berhasil menampilkan informasi yang benar
Online-Based Management of New Student Admission Selection for Postgraduate Study Programs at State Islamic Colleges
Full text linkColleges are institutions that hold educational accounts. The role and information technology is in the management of human resources and students as the main customers in this education. The new student admissions information system is one of the information methods in higher education governance. Currently, the information technology infrastructure at UIN Sunan Gunung Djati Bandung is not sufficient to develop business process solutions using information systems. The purpose of this study is to create a new student information system architecture model by utilizing TOGAF ADM to describe business functions related to information systems. The design in this study uses the TOGAF model in the form of three parts. The first part is an analysis of the initial state of the organization, which includes Initial phase, requirements management, architectural vision, and business architecture. The second part discusses the enterprise architecture, which consists of two phases: information systems architecture and technology architecture. The third part is to find answers to enterprise architecture problems in the opportunities and solutions phase. The purpose of this research is to develop a strategy to ensure that the information system to be used is adaptable and that all activities related to new students are integrated with the information system. Blueprint vision of the new student admissions information system architecture is the need for a web-based information system. In addition, the blueprint business architecture and information systems architecture produce academic information systems that support the process of introducing new students. The blueprint technology architecture makes the design of the network infrastructure and server technology used. The blueprint of opportunities and solutions produces a solution gap analysis of the current system and an analysis of the results system that will be developed at UIN Sunan Gunung Djati Bandun
PERANGKAT LUNAK BANTU PENGANALISAAN PENURUNAN MUTU AIR MELALUI TEKNIK CHLORINASI MENGGUNAKAN METODE LVQ (Studi Kasus PDAM Kabupaten Bekasi)
Full text linkPenelelitian bertujuan untuk mengetahui tingkat penurunan mutu air melalui teknnik chlorinasi yang menggunakan metode LVQ. Metode penelitian yang digunakan adalah metode survey. Subjek penelitian ini adalah sebuah capture air yang sudah melalui proses chlorinasi di PDAM. Hasil penelitian menunjukan baik ditinjau dari faktor internal maupun faktor eksternal, penganalisaan penurunan kualitas mutu air melalui 4 unsur mutu air CO (Na dan Mn), DO, COD, dan BOD, melalui teknik chlorinasi, dengan rerata nilai koofisien korelasi dengan mengambil 15 data uji citra air yaitu sebesar 73 % sistem berhasil menampilkan informasi yang benar
Online-Based Management of New Student Admission Selection for Postgraduate Study Programs at State Islamic Colleges
Full text linkColleges are institutions that hold educational accounts. The role and information technology is in the management of human resources and students as the main customers in this education. The new student admissions information system is one of the information methods in higher education governance. Currently, the information technology infrastructure at UIN Sunan Gunung Djati Bandung is not sufficient to develop business process solutions using information systems. The purpose of this study is to create a new student information system architecture model by utilizing TOGAF ADM to describe business functions related to information systems. The design in this study uses the TOGAF model in the form of three parts. The first part is an analysis of the initial state of the organization, which includes Initial phase, requirements management, architectural vision, and business architecture. The second part discusses the enterprise architecture, which consists of two phases: information systems architecture and technology architecture. The third part is to find answers to enterprise architecture problems in the opportunities and solutions phase. The purpose of this research is to develop a strategy to ensure that the information system to be used is adaptable and that all activities related to new students are integrated with the information system. Blueprint vision of the new student admissions information system architecture is the need for a web-based information system. In addition, the blueprint business architecture and information systems architecture produce academic information systems that support the process of introducing new students. The blueprint technology architecture makes the design of the network infrastructure and server technology used. The blueprint of opportunities and solutions produces a solution gap analysis of the current system and an analysis of the results system that will be developed at UIN Sunan Gunung Djati Bandun
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Full text linkWe 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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