Jurnal
Penaksiran Parameter Model Kalibrasi Linier yang Berdistribusi Skew-Normal dengan Algoritma-EM
Jurnal Matematika, Statistika dan Komputasi · Vol. 12 No. 1 (2018) · pp. 36–47
- ISSN
- 2614-8811, 1858-1382
- Published
- 2018-02-04
- Publisher
- Department of Mathematics, Hasanuddin University
- Language
- en
Abstract
Sebuah penelitian yang ditujukan untuk memperlihatkan perubahan pola pada kurva distribusi normal. Model kalibrasi linier yang berdistribusi skew-normal. Pada tulisan ini, yang dibahas adalah penaksiran parameter model kalibrasi linier yang berdistribusi skew-normal. Pada penaksiran parameter model kalibrasi linier yang berdistribusi skew-normal dengan metode Maximum Likelihood Estimation (MLE), tidak diperoleh solusi eksplisit dari taksiran parameter. Oleh karena itu, penaksiran parameternya harus dilakukan dengan metode iterasi numerik algortima-EM yang merupakan metode optimisasi iteratif untuk MLE yang terdiri dari dua tahap, yakni tahap ekspektasi dan tahap maksimisasi. Sebuah penerapan empirik kemudian disajikan sebagai ilustrasi dari metode yang dibahas, yaitu pada data pengukuran dimensional dan ultrasonografi pada testis dari 42 remaja.
Collaboration network of the authors
40 authors · 118 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Sultan Ageng Tirtayasa University
- Institut Agama Islam Negeri Kendari
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Anisa Anisa | Sultan Ageng Tirtayasa University | 9 |
| A.Muthiah Nur Angriany | Affiliation unknown | 4 |
| Nirwan Ilyas | Affiliation unknown | 4 |
| Sri Astuti Thamrin | Affiliation unknown | 3 |
| Siswanto Siswanto | Affiliation unknown | 3 |
| Muhammad Jayzul Usrah | Affiliation unknown | 2 |
| Anisa Kalondeng | Affiliation unknown | 2 |
| Zhazha Alifkhamulki Ramdhani | Affiliation unknown | 2 |
| Samsul Arifin | Affiliation unknown | 2 |
| Nurtiti Sunusi | Affiliation unknown | 2 |
| Dewi Rahma Ente | Affiliation unknown | 2 |
| Andi Kresna Jaya | Affiliation unknown | 2 |
| Muhammad Fadil | Affiliation unknown | 2 |
| Nasrah Sirajang | Affiliation unknown | 2 |
| Widya Nauli Amalia Puteri | Affiliation unknown | 1 |
| Bunga Aprilia | Affiliation unknown | 1 |
| Andi Sitti Fahmi Riyanti Hufaini | Affiliation unknown | 1 |
| Dwicahyo Ramadhan Priyatna | Affiliation unknown | 1 |
| La Podje Talangko | Affiliation unknown | 1 |
| Vieri Koerniawan | Affiliation unknown | 1 |
| Andi Tenri Riski Amalia | Affiliation unknown | 1 |
| Anisa | Affiliation unknown | 1 |
| Novilia Jao | Affiliation unknown | 1 |
| Ainun Utari Budistiharah | Affiliation unknown | 1 |
| Mamik Utami | Affiliation unknown | 1 |
| Sitti Sahriman | Affiliation unknown | 1 |
| Fitri Annisa | Affiliation unknown | 1 |
| Fitri Fitri | Affiliation unknown | 1 |
| Hajratul Ashwad K | Affiliation unknown | 1 |
| Andi Ummi Melin Aicha Aicha | Affiliation unknown | 1 |
| Asnidar Asnidar | Affiliation unknown | 1 |
| Nurul Hikmah | Institut Agama Islam Negeri Kendari | 1 |
| Fauziah Nurhidayah | Affiliation unknown | 1 |
| Anni Ivoni Parapa | Affiliation unknown | 1 |
| Andi M Alfin Baso | Affiliation unknown | 1 |
| A. Elisha Wulandari | Affiliation unknown | 1 |
| Belia Nurul Fajri | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.