Search Results - "Irhamah Irhamah"
-
1
Estimation and Hypothesis Testing for the Parameters of Multivariate Zero Inflated Generalized Poisson Regression Model
Published in Symmetry (Basel) (01-10-2021)“…We propose a multivariate regression model called Multivariate Zero Inflated Generalized Poisson Regression (MZIGPR) type II. This model further develops the…”
Get full text
Journal Article -
2
Genetic Algorithm for Variable Selection and Parameter Optimization in SVM and Fuzzy SVM for Colon Cancer Microarray Classification
Published in Cauchy (12-11-2021)“…Colon cancer is the second leading cause of cancer-related deaths in the world, hence research on that topic needs to be undertaken with improvement. Recent…”
Get full text
Journal Article -
3
YOLO-UNet Architecture for Detecting and Segmenting the Localized MRI Brain Tumor Image
Published in Applied computational intelligence and soft computing (2024)“…Brain tumor detection and segmentation are the main issues in biomedical engineering research fields, and it is always challenging due to its heterogeneous…”
Get full text
Journal Article -
4
A Markov Switching Autoregressive Model with Time-Varying Parameters
Published in Forecasting (01-09-2024)“…This study showcased the Markov switching autoregressive model with time-varying parameters (MSAR-TVP) for modeling nonlinear time series with structural…”
Get full text
Journal Article -
5
A Fuzzy Bivariate Poisson Control Chart
Published in Symmetry (Basel) (01-04-2020)“…In the present paper, we develop a fuzzy bivariate Poisson (FBP) control chart based on a fuzzy c chart. The FBP chart is used to monitor the sum of the…”
Get full text
Journal Article -
6
How to business environment affect green innovation in small medium enterprises: Systematic literature review
Published in E3S web of conferences (01-01-2023)“…This paper discovers the concept of green innovation in small and medium-sized enterprises (SMEs). The study deliberates on reputation of green innovation in…”
Get full text
Journal Article -
7
On the Reversible Jump Markov Chain Monte Carlo (RJMCMC) Algorithm for Extreme Value Mixture Distribution as a Location-Scale Transformation of the Weibull Distribution
Published in Applied sciences (01-08-2021)“…Data with a multimodal pattern can be analyzed using a mixture model. In a mixture model, the most important step is the determination of the number of mixture…”
Get full text
Journal Article -
8
Fernandez–Steel Skew Normal Conditional Autoregressive (FSSN CAR) Model in Stan for Spatial Data
Published in Symmetry (Basel) (01-04-2021)“…In spatial data analysis, the prior conditional autoregressive (CAR) model is used to express the spatial dependence on random effects from adjacent regions…”
Get full text
Journal Article -
9
Bayesian mixture model averaging for identifying the different gene expressions of chickpea (Cicer arietinum) plant tissue
Published in Communications in statistics. Theory and methods (02-11-2017)“…Identification of different gene expressions of chickpea (Cicer arietinum) plant tissue is needed in order to develop new varieties of chickpea plant which is…”
Get full text
Journal Article -
10
Geographically weighted bivariate zero inflated generalized Poisson regression model and its application
Published in Heliyon (01-07-2021)“…This study discusses the development of Zero Inflated Generalized Poisson Regression (ZIGPR) with two response variables, that is Bivariate ZIGPR (BZIGPR). The…”
Get full text
Journal Article -
11
Designing catchment area for water resources management in ITS campus
Published in E3S web of conferences (01-01-2018)“…Institut Teknologi Sepuluh Nopember (ITS) Campus, with the area of 167.4 Ha, is located within Surabaya coastal region in the eastern part of Java Island. It…”
Get full text
Journal Article -
12
A Bayesian Neo-Normal Mixture Model (Nenomimo) for MRI-Based Brain Tumor Segmentation
Published in Applied sciences (01-07-2020)“…The detection of a brain tumor through magnetic resonance imaging (MRI) is still challenging when the image is in low quality. Image segmentation could be done…”
Get full text
Journal Article -
13
Electricity Availability Modeling Through Night Time Light Data Visible Infrared Imaging Radiometer Suite (NTL VIIRS) Using Poisson Point Process in South Sumatera
Published in 2023 8th International Conference on Information Technology and Digital Applications (ICITDA) (17-11-2023)“…The electrification ratio is typically used to measure electricity availability. However, it cannot accurately capture the quality of electricity that people…”
Get full text
Conference Proceeding -
14
A Hybrid Evaluation Index Approach in Optimizing Single Tuition Fee Cluster Validity
Published in 2022 6th International Conference on Information Technology, Information Systems and Electrical Engineering (ICITISEE) (13-12-2022)“…The grouping of the socio-economic level of new students at the time of registration at public universities is a problem faced by all state universities…”
Get full text
Conference Proceeding -
15
Adaptive Permutation-Based Genetic Algorithm for Solving VRP with Stochastic Demands
Published in Journal of applied sciences (Asian Network for Scientific Information) (15-09-2008)“…The primary objective of this study is to solve the Vehicle Routing Problem with Stochastic Demands (VRPSD) under restocking policy by using adaptive Genetic…”
Get full text
Journal Article -
16
Adaptive EfficientNet-DeeplabV3+ for Left Ventricular Wall Segmentation
Published in 2023 8th International Conference on Information Technology and Digital Applications (ICITDA) (17-11-2023)“…Myocardial infarction (MI) is usually diagnosed by various methods, such as cardiac imaging modalities, by observing the structure and movement of the left…”
Get full text
Conference Proceeding -
17
METODE ROBUST UNTUK ANALISIS KORELASI KANONIK
Published in Statistika (01-05-2014)“…Analisis korelasi kanonik adalah analisis statistik multivariate yang bertujuan untuk memeriksa adanya hubungan antara dua kelompok variabel dengan cara…”
Get full text
Journal Article -
18
Estimation of Vector Autoregressive Model's Parameter Using Genetic Algorithm
Published in 2018 International Symposium on Advanced Intelligent Informatics (SAIN) (01-08-2018)“…One of the multivariate time series models that can be used to estimate process is Vector Autoregressive. However, a problem during the optimal estimating…”
Get full text
Conference Proceeding -
19
A Cross-Sampling Method for Hidden Structure Extraction to Improve Imbalanced Multiclass Classification Accuracy
Published in 2023 Sixth International Conference on Vocational Education and Electrical Engineering (ICVEE) (14-10-2023)“…Class prediction problems in classification cases are often faced with irregular data conditions. This research contributes to providing a more structured…”
Get full text
Conference Proceeding -
20
Transportation choice modeling on commuters in Jabodetabek using Bayesian network and polytomous logistic regression
Published in 2018 International Conference on Information and Communications Technology (ICOIACT) (01-03-2018)“…Urban sprawl phenomenon that occurred in DKI Jakarta - Indonesia led to the expansion of the surrounding areas. Urban sprawl is a process of physical exposure…”
Get full text
Conference Proceeding