As a business company, PT. XYZ Indonesia is committed to always make improvements all aspects such as, in terms of determining superior products. To be able do this, it requires sufficient source information analyze what products are or high demand and less desirable. find out enter the product cluster, then researchers grouping using clustering method. In method there two types cluster analysi...

Internal cluster validity measures (such as the Calinski-Harabasz, Dunn, or Davies-Bouldin indices) are frequently used for selecting appropriate number of partitions a dataset should be split into. In this paper we consider what happens if treat such indices objective functions in unsupervised learning activities. Is optimal grouping with regards to, say, Silhouette index really meaningful? It...

Environmental health is an important aspect in efforts to achieve public health. The condition of environmental Indonesia varies each province, so the priorities for increasing are also different. This study aims grouping provinces based on indicators order know high/low quality province assist government optimizing efforts. done partitioning around medoids method which robust data containing o...

Corona virus merupakan sebuah penyakit yang menyerang infeksi saluran pernafasan manusia umumnya ringan, seperti flu dan batuk. Jika tidak ada penanganan cepat akan mengakibatkan kematian. Virus ini dengan menular ke melalui udara bersentuhan. Untuk mengurangi penyebaran dibutuhkan klastrisasi menggunakan algortima K-Means K-Medoids, metode bekerja untuk mempartisi objek kedalam kelompok. Klast...

Susut daya merupakan masalah yang selalu dihadapi oleh PT. PLN khususnya Distribusi Jakarta Raya. non-teknis banyak menyebabkan kerugian besar bagi AMR (Automatic Meter Reading) digunakan untuk pembacaan atau pengambilan data hasil pengukuran energi listrik pada masing-masing konsumen secara lokal maupun jarak jauh. Diperlukan metode dengan keoptimalan tinggi agar dapat mengukur susut terjadi. ...

Target pelanggan bagi Agen Aqua dan Gas LPG sangatlah penting karena persaingan antar perusahaan sejenis mungkin terjadi mengakibatkan hilangnya kepuasan pelanggan. Penelitian ini memiliki tujuan yaitu membangun sistem yang dapat mengelompokkan mengetahui tingkat target berdasarkan transaksi pembelian agar pihak agen mempertahankan potensial tersebut dengan cara memberikan hadiah berupa promo s...

Federated learning is becoming increasingly popular to enable automated in distributed networks of autonomous partners without sharing raw data. Many works focus on supervised learning, while the area federated unsupervised similar clustering, still less explored. In this paper, we introduce a clustering framework that solves three challenges: determine number global clusters dataset, obtain pa...

A company needs to consider determining the customers’ potential before deciding upgrade their bandwidth. It is important because, previously, determination was conducted randomly. Therefore, necessary by grouping customers who have similar characteristics based on data and attributes. This study employs mining techniques using clustering method with K-means algorithm broadband users’ group of ...

Pusintek merupakan unit pengelola tugas dan fungsi terkait TIK di instansi pemerintahan Indonesia. Salah satu tugasnya berkaitan dengan penanganan gangguan yang dilaporkan oleh Unit Pengguna. Pencatatan menggunakan sistem pencatatan layanan berbasis Customer Relationship Management (CRM). Tujuan dari penelitian ini adalah untuk mengelompokkan jumlah laporan pada Pelapor membantu divisi teknis d...

Riau province is one of the provinces in Indonesia where forest fires frequently occur every year. Hotspot data geothermal points and they can be utilized as an indicator fires. Clustering’s method used to analyze potential from hotspot data’s cluster pattern. In this study, hybrid genetic algorithm polygamy with K-means (GAP K-means) was for clustering. GA determine initial centroid K-means. I...