Research Archive

An archive of my research and talks in machine learning, solar-geomagnetic-ionospheric coupling, and computational physics.

Master's Thesis

2015

Heliogeomagnetics Ionosphere ν-Support Vector Regression k-means Clustering

Metode Novelty Detection dan Cluster Analysis sebagai mekanisme pemetaan sumber-sumber anomali pada data GPS TEC

English Title

Novelty Detection and Cluster Analysis Methods as a Mapping Mechanism for Anomaly Sources in GPS TEC Data

Institut Teknologi Bandung Department of Physics

Publications

Peer-reviewed articles in journals and conference proceedings

2016

Hydrostatic Simulation of Earth's Atmospheric Gas Using Multi-particle Collision Dynamics

2016

Asis Pattisahusiwa, Acep Purqon, and Sparisoma Viridi

IOP Conference Series: Earth and Environmental Science•Vol. 29, No. 1•pp. 012006

DOI: 10.1088/1755-1315/29/1/012006

Comparison of outliers and novelty detection to identify ionospheric TEC irregularities during geomagnetic storm and substorm

2016

Asis Pattisahusiwa, The Houw Liong, and Acep Purqon

Journal of Physics: Conference Series•Vol. 739, No. 1•pp. 012015

DOI: 10.1088/1742-6596/739/1/012015

2015

A method for separating seismo-ionospheric TEC outliers from heliogeomagnetic disturbances by using nu-SVR

2015

Asis Pattisahusiwa, The Houw Liong, and Acep Purqon

AIP Conference Proceedings•Vol. 1677•pp. 060009

DOI: 10.1063/1.4930689

2014

Pola Anomali Data Temporal Total Electron Content (TEC) Ionosfer yang Berhubungan dengan Dua Gempa Besar Terkini di Indonesia

English:

Temporal Anomaly Patterns of Ionospheric Total Electron Content (TEC) Data Related to Two Recent Large Earthquakes in Indonesia

2014

Asis Pattisahusiwa, The Houw Liong, and Acep Purqon

Prosiding Seminar Kontribusi Fisika 2014•pp. 55--58

ISBN: 978-602-19655-7-3

Manajemen dan Otomatisasi Pengontrolan Penggunaan Daya Listrik Secara Masal Menggunakan Jaringan Arduino Uno

English:

Management and Automation of Mass Electrical Power Usage Control Using Arduino Uno Network

2014

Asis Pattisahusiwa, Delia Meldra, Yopy Mardiansyah, and Hendro

Prosiding Seminar Kontribusi Fisika 2014•pp. 59--62

ISBN: 978-602-19655-7-3

Perbandingan Tingkat Keakurasian Metode ν-SVR dan One-Class SVM dalam Mempelajari dan Mendeteksi Anomali Data TEC Ionosfer di Maluku

English:

Comparison of Accuracy Levels of ν-SVR and One-Class SVM Methods in Learning and Detecting Ionospheric TEC Data Anomalies in Maluku

2014

Asis Pattisahusiwa, The Houw Liong, and Acep Purqon

Prosiding Simposium Nasional Inovasi dan Pembelajaran Sains 2014•pp. 98--101

ISBN: 978-602-19655-6-6