Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Annisa Nur Falah"'
Autor:
Annisa Nur Falah, Yudhie Andriyana, Budi Nurani Ruchjana, Eddy Hermawan, Teguh Harjana, Edy Maryadi, Risyanto, Haries Satyawardhana, Sinta Berliana Sipayung
Publikováno v:
Mathematics, Vol 12, Iss 16, p 2447 (2024)
Spatial models are essential in the prediction of climate phenomena because they can model the complex relationships between different locations. In this study, we discuss an expanded spatial Durbin model with ordinary kriging on unobserved locations
Externí odkaz:
https://doaj.org/article/7ca4194a558948cd99e7855947d0c387
Autor:
Yudhie Andriyana, Annisa Nur Falah, Budi Nurani Ruchjana, Albertus Sulaiman, Eddy Hermawan, Teguh Harjana, Daisy Lou Lim-Polestico
Publikováno v:
Mathematics, Vol 12, Iss 15, p 2304 (2024)
Research on rainfall is critically important due to its significant impact on climate change and natural disasters in Indonesia. Various factors influence rainfall variability. Consequently, when examining spatial aspects, it is likely that spatial d
Externí odkaz:
https://doaj.org/article/6744a96b8edd47faad6d06b9f2534fc9
Autor:
Yudhie Andriyana, Yollanda Nalita, Bertho Tantular, I Gede Nyoman Mindra Jaya, Annisa Nur Falah
Publikováno v:
International Journal of Data and Network Science, Vol 7, Iss 3, Pp 1033-1044 (2023)
Gold is one of the most attractive commodities and popular investments. Investment experts often recommend investing in gold because gold is one of the safest investments. It is a stable classic hedge, although the conditions of currency volatility o
Externí odkaz:
https://doaj.org/article/ca82f740abea4a0b8fb0c9b7d464bb79
Publikováno v:
International Journal of Data and Network Science, Vol 7, Iss 2, Pp 637-646 (2023)
Climate change is caused by temperature, rainfall, and wind variation in locations that last a long time. This change can be described and predicted using a spatial model, one of which is the Clustering Spatial Autoregressive (SAR) Kriging model. The
Externí odkaz:
https://doaj.org/article/f7a1983e607e49fda2fb11f634a322b5
Publikováno v:
Mathematics, Vol 11, Iss 17, p 3783 (2023)
Spatial Autoregressive (SAR) models are used to model the relationship between variables within a specific region or location, considering the influence of neighboring variables, and have received considerable attention in recent years. However, when
Externí odkaz:
https://doaj.org/article/83ce6b30e15c43d9989e85dbdcb87c7a
Autor:
Yudhie Andriyana, Rinda Fitriani, Bertho Tantular, Neneng Sunengsih, Kurnia Wahyudi, I Gede Nyoman Mindra Jaya, Annisa Nur Falah
Publikováno v:
Mathematics, Vol 11, Iss 14, p 3192 (2023)
The cigarette commodity is the second largest contributor to the food poverty line. Several aspects imply that poor people consume cigarettes despite having a minimal income. In this study, we are interested in investigating factors influencing poor
Externí odkaz:
https://doaj.org/article/2afbf1045d32486f89fe0ade2adea8c8
Publikováno v:
Jurnal Matematika Integratif, Vol 11, Iss 2, Pp 137-148 (2015)
Geostatistika merupakan perpaduan ilmu pertambangan, geologi, matematika, dan statistika. Data yang digunakan dalam geostatistika merupakan data spasial yakni nilai pengamatan berdasarkan lokasi. Kriging merupakan metode penaksiran yang menggunakan d
Externí odkaz:
https://doaj.org/article/abbfa593498e4d06bb2d2178a8f8f759
Autor:
Budi Nurani Ruchjana, Muhayatun Santoso, Anni Anggraeni, Atje Setiawan Abdullah, Annisa Nur Falah, A. Muthalib, Husein H. Bahti, Nurdeni
Publikováno v:
Key Engineering Materials. 874:171-181
A study of the quantitative relationship of structure and property (Quantitative Structure Property Relationship (QSPR) has been carried out on complex compounds formed between gadolinium (Gd) and dibutyldithiophosphate (DBDTP) derivative ligands. Th
Publikováno v:
Buletin Sumber Daya Geologi. 14:127-141
Data spasial adalah data yang diperoleh dari hasil pengukuran yang berisi informasi tentang lokasi, umumnya berdasarkan peta yang berisikan interpretasi dan proyeksi seluruh fenomena yang berada di bumi. Metoda Ordinary Point Kriging adalah salah sat
Publikováno v:
Journal of Physics: Conference Series. 1722:012087
The flood of multimedia data has affected various fields of research, including multimedia retrieval, database management, data mining, machine learning, social media analysis, image processing and so on. Many digital multimedia data collections are