Articles
Perbandingan Algoritma K-Means Clustering dengan Fuzzy C-Means Dalam Mengukur Tingkat Kepuasan Terhadap Televisi Dakwah Surau TV
Malik, Rio Andika;
Defit, Sarjon;
Yuhandri, Yuhandri
RABIT Vol 3 No 1 (2018): Januari
Publisher : RABIT
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Dawah Television Surau TV is a broadcasting media that presents broadcasts around Islam. This media will quickly develop as it presents broadcasting material in meeting the spiritual needs of its viewers. To Increased media development is highly dependent on the satisfaction of the audience in all aspects of broadcast supporting. It is therefore, to measure the level of audience satisfaction as an effort to generate continuous broadcast quality improvement.This research is performing of algorithm clustering comparation with K-Means Clustering modeling and Fuzzy C-Means modeling to classify and mapping the most appropriate dataset so that it can assist analysing or measuring the level of audience satisfaction toward the dawah television Surau TV. Comparison of clustering algorithm performance with K-Means Clustering modeling and Fuzzy C-Means modeling is based on processing speed and trace value of each RMSE parameter of clustering algorithm. The RMSE result of clustering research using algorithm with K-Means Clustering is 2.09879 and by using algorithm with Fuzzy C-Means model is 2.07911. Fuzzy C-Means modeling speed is faster in conducting the clustering process compared with K-Means Clustering modeling. It can be concluded that clustering with Fuzzy C-Means modeling is able to produce more accurate cluster compared to clustering with K-Means Clustering modeling accuracy
Keywords: Clustering; K-Means; Fuzzy C-Means; Satisfaction rate survey; RMSE
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN GURU PRODUKTIF PESERTA PELATIHAN ASESOR KOMPETENSI LSP P1 SMK SWASTA DWIWARNA MEDAN MENGGUNAKAN METODE THE EXTENDED PROMETHEE II (EXPROM II)
Assrani, Dwika;
Mesran, Mesran;
Sianturi, Ronda Deli;
Yuhandri, Yuhandri;
Iskandar, Akbar
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol 2, No 1 (2018): Peranan Teknologi dan Informasi Terhadap Peningkatan Sumber Daya Manusia di Era
Publisher : STMIK Budi Darma
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DOI: 10.30865/komik.v2i1.922
Vocational schools that have been licensed from BNSP to LSP P1 (first party professional certification institute) are schools that have been able to carry out their own competency certification exams for their students and later a competency assessor who will test and declare the eligibility of the students, competency assessors are productive teachers who have participated in and been given training by the government, in that training the schools choose from the number of productive teachers from each department to become competency assessor trainees in accordance with predetermined criteria so a decision support system is needed so there is no gap in the selection of productive teacher assessor training participants, a vocational school that has become a P1 LSP must have a competency assessor and is a requirement to be a P1 LSP. one of the solutions to the problem is the right one by using the Decision Support System (SPK). Decision Support System (DSS) can help the school in making the decision to choose the productive teacher of the appropriate assessor training and improve the efficiency of the decision. The Extended Promethee II (EXPROM II) is a development of the Promethee II method based on the ideal and anti-ideal solution. Promethee II itself is a method of making decisions on the function of preferences with problems through an outranking approach (ranking) or is a multicriteria analysis, comparing one alternative to another and calculating the alternative gap in pairs so as to produce an output that is alternative ranking based on the highest value.Keywords: Competitive Assessor LSP P1, SPK, The Extended Promethee II
Sistem Pendukung Keputusan Pemilihan Dosen Berprestasi dengan Metode Profile Matching di Lingkungan Poltekkes Kemenkes Padang
Fauzan, Yuniko;
Yunus, Yuhandri
Jurnal Sistim Informasi dan Teknologi 2019, Vol. 1, No. 4
Publisher : Rektorat Universitas Putra Indonesia YPTK Padang
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DOI: 10.35134/jsisfotek.v1i4.16
The Polytechnic of the Ministry of Health of the Republic of Indonesia in Padang always conducts an annual assessment of outstanding lecturers. In terms of assessment, it must be based on the Tri Dharma of Higher Education which includes performance as well as personality and social achievements. The process of selecting outstanding lecturers at the Padang Ministry of Health Poltekkes is still manual, therefore it is necessary to design an application of a decision support system to determine outstanding lecturers using computerization using the profile matching method. Application is expected to help the campus in making decisions regarding the determination of outstanding lecturers with predetermined criteria and values. The results of this study get the final value of 4.84 obtained by the lecturer Dosen 2. Then from this analysis will be able to help the campus in determining the outstanding lecturers
PRIORITAS PENGASPALAN JALAN MENGGUNAKAN METODE ANALYTICAL HIERARCHY PROCESS (STUDI KASUS DI DINAS PU DELI SERDANG)
Wira Apriani;
Yuhandri Yunus;
Julius Santony
Jurnal Ilmiah KOMPUTASI Vol 18, No 1 (2019): Maret
Publisher : STMIK JAKARTA STI&K
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Infrastruktur jalan memiliki peranan penting dalam mendukung bidang ekonomi, sosial dan budaya. Pembangunan dan pemeliharaan jalan yang baik akan sangat membantu masyarakat dalam mobilitas sehari-hari dalam berbagai bidang kehidupan. Maka, jalan-jalan yang rusak dan jalan-jalan di pedesaan perlu dilakukan pengaspalan. Tujuan daripada sistem ini ialah membantu pihak dinas pekerjaan umum Deli Serdang untuk menentukan lokasi atau pun daerah mana yang jalannya akan di prioritaskan untuk di aspal terlebih dahulu sehingga pihak dinas pekerjaan umum Deli Serdang lebih cepat dan mudah dalam menentukan atau pun mengambil keputusan. Hasil yang akan di capai ialah semakin cepat dalam pengambilan keputusan jalan mana yang akan di prioritaskan, maka semakin cepat pula pengerjaan proyek pengaspalan tersebut, mengingat waktu untuk pengaspalan memakan waktu yang lama, karena masih banyak lagi jalan-jalan daerah yang akan di aspal selanjutnya. Metode Analytical Hierarchy Process merupakan pilihan yang dapat memberikan rekomendasi dengan nilai terdekat. Berdasarkan hasil pengujian 5 data jalan didapat jalan dengan persentase 85% adalah yang tepat. Maka, metode ini cocok digunakan dalam prioritas jalan yang akan di aspal.
KOMPARASI METODE NAIVE BAYES DAN CERTAINTY FACTOR UNTUK MENDIAGNOSA PENYAKIT ANEMIA
Musli Yanto;
- Yuhandri;
- Khairiazaz
Jurnal Ilmiah KOMPUTASI Vol 19, No 1 (2020): Maret
Publisher : STMIK JAKARTA STI&K
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Anemia merupakan sebuah penyakit yang menyebabkan daya tahan tubuh manusia akan semakin melemah yang disebabkan oleh kurangnya sel darah merah yang dimiliki oleh seseorang manusia. Penyakit ini dapat menyerang siapa saja, mulai dari anak-anak, orang dewasa bahkan sampai lanjut usia serta penyakit ini juga memiliki resiko tinggi untuk menyebabkan kematian bagi penderita. Permasalahan dalam penelitian ini adalah bagaimana merancang sebuah sistem pakar untuk mendiagnosa penyakit anemia dengan melakukan perbandingan metode terlebih dahulu. Perandingan metode yang dilakukan dalam penelitian ini adalah metode Naive Bayes dengan metode Certainty Factor. Hasil perbandingan metode tersebut nantinya akan digunakan dalam perancangan sistem pakar dalam melakukan proses diagnosa penyakit anemia. Proses rancangan dimulai dari menemukan pengetahuan pakar tentang penyakit anemia berdasarkan jenis penyakit dari beberapa gejala-gejala yang terlihat. Setelah penulis mendapatkan pengetahuan, proses dilanjutkan untuk pembentukan rule dan menguji rule tersebut dengan teknik penelusuran Forward Chaining. Dalam hasil perbandingan yang telah dilakukan metode Certainty Factor memiliki hasil dengan tingkat keberhasilan proses diagnosa yang tinggi berdasarkan nilai bobot berdasarkan setiap gejala yang diberikan sehingga tujuan dari penelitian ini akan memberikan informasi secara awal dalam mengenali penyakit anemia berdasarkan proses diagnosa sistem pakar dari gejala yang dirasakan bagi penderita
Analisis Tingkat Kejahatan Pada Anak Dibawah Umur Menggunakan Metode FP-Growth
Juledi, Angga Putra;
Defit, Sarjon;
Yunus, Yuhandri
Jurnal Sistim Informasi dan Teknologi 2020, Vol. 2, No. 1
Publisher : Rektorat Universitas Putra Indonesia YPTK Padang
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DOI: 10.37034/jsisfotek.v2i1.21
Crimes in minors are a series of negligence by parents who endanger or pose a dangerous threat to the child. The purpose of this study is to implement Data Mining, Association rule, and the FP-Growth Algorithm in cases of juvenile crime so that it can extract knowledge and important and interesting information from the database. The data source used is raw data that has not been processed and is a crime data on minors which are summarized in the form of reports from the West Sumatra Regional Police. The results of this study are in the form of software by analyzing data collected using the FP-Growth Algorithm and using the concept of FP-Tree development in searching for Frequent Itemset, for testing the results carried out with applications that have been designed namely the Php programming language. The results of testing are obtained from associations of crime cases that often occur in minors. So it can be seen that data mining using the FP-Growth Algorithm can be used to analyze cases of crime in minors as a material consideration for the police in order to know the ins and outs of crime in children so that it can assist the investigation process.
Klasterisasi Tingkat Kehadiran Dosen Menggunakan Algoritma K-Means Clustering (Studi Kasus Institut Agama Islam Batusangkar)
Virgo, Ismail;
Defit, Sarjon;
Yunus, Yuhandri
Jurnal Sistim Informasi dan Teknologi 2020, Vol. 2, No. 1
Publisher : Rektorat Universitas Putra Indonesia YPTK Padang
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DOI: 10.37034/jsisfotek.v2i1.22
Non-Civil Servant Lecturers of Batusangkar State Islamic Institute (IAIN) are still manual in recording the presence of non-civil servant lecturers. This study aims to use an application to record the number of meetings conducted during the teaching and learning process by non civil servant lecturers who are able to study courses. The meeting data will be an assessment of the performance of non civil servant lecturers. Higher education quality assurance institutions can classify non-civil servant lecturer meeting data using Knowledge Discovery in Database (KDD). The next stage is to do data mining with the K-Means Clustering Algorithm. The results of this study grouping lecturers into 3 groups: 72 subjects taught by non-civil servant lecturers in the group rarely meet (4,7650%), 69 courses that are taught by non-civil servant lecturers in the group are in meetings (4,5665%), and 1370 subjects taught by lecturers non civil servants in the diligent group meeting (90.6684%). Based on the results of the study it was concluded that the academic year 2017/2018 odd semester and even non-civil servant lecturers supporting certain subjects diligently entered at each meeting with attendance rates of 12-16 times meetings per semester.
Identifikasi Karakteristik Anak Berkebutuhan Khusus Menggunakan Metode Case Based Reasoning (Studi Kasus di Sekolah Luar Biasa Negeri 1 Linggo Sari Baganti)
Vratiwi, Septiana;
Yunus, Yuhandri;
Nurcahyo, Gunadi Widi
Jurnal Sistim Informasi dan Teknologi 2020, Vol. 2, No. 1
Publisher : Rektorat Universitas Putra Indonesia YPTK Padang
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DOI: 10.37034/jsisfotek.v2i1.28
Children with special needs are children who have different characteristics and limitations in ability. This child with special needs is called Tunagrahita. Developmental impairment is classified into three categories namely mild, moderate and severe. This study aims to help the process of identifying the characteristics of mental retardation experienced by children. This study uses the Case Based Reasoning (CBR) method to identify children with special needs using the data of the mentally disabled children in SLBN 1 Linggo Sari Baganti. Similarity results were 51.92% for moderate developmental impairment, 17.5% for mild developmental impairment and 8% for severe developmental impairment. Calculations are performed using Visual Basic Net 2010.
Sistem Pakar Diagnosa Sikap dan Gaya Belajar untuk Menerapkan Akhlakul Karimah pada Siswa
Kadrahman, Kadrahman;
Sumijan, Sumijan;
Yunus, Yuhandri
Jurnal Sistim Informasi dan Teknologi 2020, Vol. 2, No. 2
Publisher : Rektorat Universitas Putra Indonesia YPTK Padang
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DOI: 10.37034/jsisfotek.v2i2.31
Expert system is one of the use of technology in supporting every human activity. One of the uses of the expert system is for education. The expert system will help teachers to analyze the attitudes displayed by students. The purpose of this study is to analyze the attitudes and learning styles of students, apply good moral methods to students and determine the type of good approach to students using the Forward chaining method. The data needed for this research is student attitude data, data on learning style types, and moral data of morality and data on solutions to the application of morality and character. This research resulted in a solution in the form of the method of moral lighting according to the learning style with data accuracy of 86.2%. The conclusion of this study is that the design of an expert system for diagnosing student attitudes makes it easier for teachers to approach students.
PERANCANGAN APLIKASI PEMBELAJARAN PAKAIAN ADAT ASLI INDONESIA BERBASIS MULTIMEDIA DAN WEB MENERAPKAN METODE COMPUTER ASSISTED INSTRUCTION (CAI)
Sagala, Gamrina;
Mesran, Mesran;
Sutiksno, Dian Utami;
Yuhandri, Yuhandri;
Suginam, Suginam
JURIKOM (Jurnal Riset Komputer) Vol 4, No 4 (2017): Agustus 2017
Publisher : STMIK Budi Darma
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DOI: 10.30865/jurikom.v4i4.711
Pakaian adat merupakan simbol kebudayaan yang dimiliki oleh suatu daerah. Pakaian adat juga dapat menjadi simbol yang dimiliki daerah tersebut. Sehingga dengan mengetahui nama dari suatu pakaian adat dapat mewakili suatu daerah dari pakaian adat tersebut berasal. Setiap daerah di Indonesia mempunyai pakaian adat yang berbeda-beda. Biasanya pakaian adat dikenakan untuk memperingati hari besar misalnya, hari kelahiran, pernikahan, kematian, ataupun hari-hari besar keagamaan. Setiap daerah memiliki pengertian pakaian adat sendiri-sendiri. Pentingnya mengenal pakaian adat Asli Indonesia membuat penulis tertarik untuk membuat suatu aplikasi pembelajaran yang digunakan oleh peserta didik dalam mempelajari kebudayaan suatu daerah. Proses pembelajaran yang dibuat akan lebih menarik apabila diterapkannya suatu metode sebagai alat bantu didalam melakukan pembelajaran. Pada penelitian ini peneliti tertarik untuk menggunakan metode CAI (Computer Assisted Instruction), yang didalamnya terdapat materi, drill/practice, simulasi dan game.