Galet Guntoro Setiaji
Universitas Semarang

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Pengembangan PDPT Berbasis Framework Dengan Teknologi Web Service SOAP dan REST di Universitas Semarang Whisnumurti Adhiwibowo; Galet Guntoro Setiaji; Tirta Jurista Kumkamdhani
Jurnal Informatika Upgris Vol 5, No 2: Desember (2019)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jiu.v5i2.4209

Abstract

One indication of the development of a tertiary institution can be seen from the number of students applying from year to year. The increasing number of students is an identification that the tertiary institution is in high demand by the community. University student data is stored in a university database or often called PDPT. PDPT data is used for various things, such as calculating the ratio of lecturers and students, calculating the number of graduations, calculating class ratios to university income. Because of the importance of the PDPT data, the validity of the PDPT data must be maintained. The problem that arises at the University of Semarang is that the data is only contained in the central server and is not distributed well globally or in detail up to the Study Program and the Quality Assurance Agency. This requires an alternative way to validate student data so that student data can be monitored continuously. The method can be done by using software development methods using a framework. Data obtained through the computer center by utilizing a web service so that data can be retrieved directly.
Perbandingan Algoritma Klasifikasi untuk Prediksi Cacat Software dengan Pendekatan CRISP-DM Nurtriana Hidayati; Joko Suntoro; Galet Guntoro Setiaji
Jurnal Sains dan Informatika Vol. 7 No. 2 (2021): Jurnal Sains dan Informatika
Publisher : Teknik Informatika, Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jsi.v7i2.313

Abstract

Proses prediksi cacat software merupakan bagian terpenting dalam sebuah pengujian kuliatas software sering juga disebut dengan software quality yang bertujuan untuk mengetahui mutu software dalam pemenuhan kebutuhan fungsional dan kinerjanya. Metode machine learning mempunyai kinerja lebih baik untuk menemukan cacat software daripada metode manual. Algoritma klasifikasi dalam machine learning yang pernah digunakan untuk prediksi cacat software antara lain k-Nearest Neighbor (k-NN), Naïve Bayes (NB) dan Decision Tree (CART). Dalam penelitian ini akan dibandingkan kinerja antara algoritma - algoritma klasifikiasi yaitu k-NN, NB, dan CART untuk prediksi cacat software dengan pendekatan CRISP-DM. CRISP-DM merupakan model proses data mining dengan 6 tahapan yaitu: Business Understanding, Data Understanding, Data Preparation, Modeling, Evaluation, dan Deployment dalam menentukan perbandingan algoritma klasifikasi dalam memprediksi cacat software. Software Matrix yang digunakan pada penelitian ini adalah tujuh dataset dari NASA MDP. Hasil penelitian menunjukkan bahwa nilai rata-rata akurasi algoritma CART lebih baik daripada algoritma k-NN dan NB dengan nilai 0,867. Sedangkan nilai rata-rata akurasi algoritma k-NN dan NB masing-masing 0,859 dan 0,778.
PENINGKATAN KEMAMPUAN PENGELOLAAN WEBLOG DENGAN KONTEN INTERNET SEHAT SEBAGAI SARANA PUBLIKASI DAN INFORMASI PADA SISWA SMA NEGERI 2 SEMARANG Galet Guntoro Setiaji; April Firman Daru; Saifur Rohman Cholil
TEMATIK Vol 2, No 1: July 2020
Publisher : TEMATIK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/tmt.v2i1.1828

Abstract

Community Service Activities (PkM) "Increasing the Capability of Management of Healthy Weblogs with Internet Content as a Means of Publication and Information for Students of Semarang 2 High School" involving partners of High School Middle School students in the city of Semarang. Many school students have not used the weblog to provide information and publications about activities related to learning, school organization activities and other activities. In this activity, partners will be given training in making weblogs with healthy internet content by the PKM team tailored to the level of needs and resources of each partner. At the end of this activity, it is expected that all students who take part in the training can create a weblog by filling out healthy internet content for the better so that it will improve  the  ability  of  publications  and  information  to  internet  users  as  a  form  of  community  service. The purpose of this service is to increase the ability of weblogs to share knowledge, publications and information of  students by creating a healthy internet on the weblog.