Fuzzy Logic, Artificial Intelligence, Expert System, Decision Support System, Data Mining, Mathematical Modelling, Numerical Method, Operation Research, Linear System, Calculus of Variation, Programming, Database System.
16
Scopus Publications
402
Scholar Citations
10
Scholar h-index
11
Scholar i10-index
Scopus Publications
Prediction of seawater salinity using truncated spline regression method Faisol, Tony Yulianto, Moh. Yaqin, Achmad Basuki, Muhammad Agus Zainuddin Aip Conference Proceedings, 2022 Salinity is the level of dissolved salt in water, which is one of the factors that affect salt production, the higher the salinity dissolved in seawater, the better the resulting salt production. The factors that affect seawater salinity include air humidity, wind speed and seawater temperature. In this study, the Spline Truncated Regression method was applied to predict seawater salinity based on the variables that influence it. Data collection was obtained using satellite images obtained from Landsat 8. The data was taken within 1 year from January to December 2019. From the analysis results, it was found that the linear spline model with 1 knot point is the best model with a minimum GCV value.0.3648021178, with an R-Sq of 0.580443194, the MSE value is 0.136237833, and the MAPE is 0.98349512. Based on the MAPE value, the prediction model is said to be very accurate forecasting.
The local strong metric dimension in the join of graphs R Amalia, Firdausiyah, T Yulianto, Faisol, Kuzairi Journal of Physics Conference Series, 2022 Let G be a connected graph. A vertex w is said to strongly resolve a pair u, ν of vertices of G if there exists some shortest u − w path containing ν or some shortest ν − w path containing u. A set W of vertices is a local strong resolving set for G if every pair of adjacent vertices of G is strongly resolved by some vertex of W. The smallest cardinality of a local strong resolving set for G is called the local strong metric dimension of G. In this paper we studied the local strong metric dimension in the join of graphs. We use the path, cycle, complete, and star graphs in this studies.
Seawater salinity modeling using bivariate probit regression Faisol, Tony Yulianto, Arsyiah, Sugiono, Achmad Basuki, Muhammad Agus Zainuddin Journal of Physics Conference Series, 2022 Salt is one of the marine resources that is quite a lot needed as a supplementary food for the people of Indonesia. However, efforts to increase salt production have not been in demand, including in efforts to improve its quality, because many factors affect sea salt content or salinity, including the evaporation process, location and size of the sea, wind, air humidity and sea water temperature in this study are expected to produce the best salinity modeling by taking into account the factors that affect salinity. In this study, the method used was probit bivariate. The parameter estimation method used in the bivariate probit is the Maximum Likelihood Estimation (MLE). After the initial bivariate probit regression model is formed, then testing is carried out to determine the significance of each predictor variable to the response variable. After that the model that is formed identifies the criteria of goodness using the smallest Akaike Information Criterion (AIC) value of -9.03 so that the modeling results are good.
Knowledge Management System Analysis of Smart Regency Mobile-Apps Service with Software Usability Measurement Inventory (SUMI) Approach Aang Kisnu Darmawan, Mohammad Bhanu Setyawan, Adi Fajaryanto Cobantoro, Fauzan Masykur, Anwari Anwari, Tony Yulianto 8th International Conference on ICT for Smart Society Digital Twin for Smart Society Iciss 2021 Proceeding, 2021 In the Indonesian context, the number of districts is four times the number of cities, so regency development needs serious attention. However, there are still very few studies that explore districts' existence from the perspective of ICT utility governance. This study aims to measure the mobile-based smart regency information system through usability evaluation. The method applies the adoption of the life cycle of the Knowledge Management System (KMSLC). Evaluation of Existing Infrastructure Analysis, Capture Knowledge, Implementing the Knowledge Management (KM) Model, and Evaluation are the stages used. The measures taken include system analysis, application mapping knowledge, implementation results, and usability assessment. The questionnaire was conducted on ten respondents using the mobile-based smart regency application. The questionnaire was conducted in 5 categories: Effectiveness, Efficiency, Control, Support, and Simplicity. Each of 10 questions, so there are 60 questions and three linkers, namely 4 if all agree, 2 if they don't know, and 0 don't agree. The Median SUMI Scale results for the mobile-based Smart Regency application are 60, 62.5, 60, 60, and 57.5. The usability evaluation results above the average mean that the mobile-based smart regency information system's usability is in a good category. This research helps in determining knowledge management in mobile smart regency services. The study also provides insight into the factors affecting the success of knowledge management of smart regency services for application developers and policymakers.
The complement metric dimension of particular tree R Amalia, S A Mufidah, T Yulianto, Faisol, Kuzairi Journal of Physics Conference Series, 2021 Abstract Let G be a connected graph with vertex set V ( G ) and edge set E(G). The distance between vertices u and v in G is denoted by d(u,v), which serves as the shortest path length from u to v. Let W = {w h w 2 ,…,w k } ⊆ V(G) be an ordered set, and v is a vertex in G. The representation of v with respect to W is an ordered set k -tuple, r(v|W) = (d(v,w 1 ),d(v,w 2 ),…,d(w k )). The set W is called a complement resolving set for G if there are two vertices u,v⊆V(G)\W, such that r(u|W)=r(v|W). A complement basis of G is the complement resolving set containing maximum cardinality. The number of vertices in a complement basis of G is called complement metric dimension of G, which is denoted by <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="italic">dim</mml:mi> </mml:mrow> <mml:mo stretchy="true">¯</mml:mo> </mml:mover> </mml:mrow> </mml:math> ( G ). In this paper, we examined complement metric dimension of particular tree graphs such as caterpillar graph (C mn ), firecrackers graph (F mn ), and banana tree graph (B m , n ). We got <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="italic">dim</mml:mi> </mml:mrow> <mml:mo stretchy="true">¯</mml:mo> </mml:mover> </mml:mrow> </mml:math> = m(n+1)-2 for m>1 and n>2, <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="italic">dim</mml:mi> </mml:mrow> <mml:mo stretchy="true">¯</mml:mo> </mml:mover> </mml:mrow> </mml:math> = m(n+2)-2 for m>1 and n>2, and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="italic">dim</mml:mi> </mml:mrow> <mml:mo stretchy="true">¯</mml:mo> </mml:mover> </mml:mrow> </mml:math> = m(n+1)-1 if m>1 and n>2.
Fourier series estimator in semiparametric regression to predict criminal rate in Indonesia Rini Kustianingsih, M. Fariz Fadillah Mardianto, Belindha Ayu Ardhani, Kuzairi, Amin Thohari, Raka Andriawan, Tony Yulianto Aip Conference Proceedings, 2021 Regression is an analysis for determining relationship between response variables and predictor variables. There are three approaches to estimate the regression curve. Those are parametric regression, nonparametric regression, and semiparametric regression. This study focused on the estimator form of semiparametric regression curve using Fourier series approach with sine and cosine base (general); sine base; and cosine base. The best estimator, which is obtained using ordinary least square optimization was applied to model the percentage of criminal incidents in Indonesia. The goodness-of-fit criteria of a model used are high coefficient of determination, minimum Generalized Cross Validation (GCV) and Mean Square Error (MSE) value with determining parsimony model. In this study, the authors obtained the best fourier estimator for predicting percentage of criminal incidents based on cosine fourier series that had minimun GCV and MSE values, of 2.471 and of 0.0006, respectively, and determination coefficient of 77.545%. So, the estimator (cosine-fourier series) was used for predicting the out-sample data and it met Mean Absolute Error (MAE) of 0.02.
Adapting the User-Centered Cognitive Walkthrough (UC-CW) for Assessing the User Experience of Smart Regency Mobile-Apps Service in Indonesia Aang Kisnu Darmawan, Daniel Oranova Siahaan, Tony Dwi Susanto, Achmad Nizar Hidayanto, A'ang Subiyakto, Tony Yulianto 2021 6th International Conference on Informatics and Computing Icic 2021, 2021 Because the number of districts in Indonesia is four times that of cities, regency development requires serious consideration. However, very few studies are still available to explore districts from an ICT utility management perspective. This study aims to evaluate the user experience of a mobile-based smart regency application used in regencies. The method used is the User-Centered Cognitive Walkthrough (UC-CW), an enhanced Cognitive Walkthrough (CW) method. In this user experience evaluation method, the evaluator gives scenario-based tasks and several questions to mobile-app users to find problems that interfere with the learning process. This method is suitable for use on systems that have just been released because it can explore users' cognitive processes when using the system. Respondents in the study were ten users of mobile-based smart regency applications. The results show that many problematic features or functions cannot be used, or the data is still empty. This study contributes to the evaluation recommendations of user experience and provides input for application developers and policymakers to pay more attention to the factors that affect the user experience of smart regency application users in the regions.
A hybrid approach with balanced score card and fuzzy topsis method for identifying critical factors affecting smart regency development Aang Kisnu Darmawan, Daniel Oranova Siahaan, Tony Dwi Susanto, Hoiriyah, Busro Akramul Umam, Tony Yulianto, Miftahul Walid, Betty Dewi Puspasari, Achmad Nizar Hidayanto 2020 5th International Conference on Informatics and Computing Icic 2020, 2020 In developing countries, the concept of Smart Cities and Smart Regencies has become the trend and the primary choice in solving increasingly complex and multidimensional city governance problems. The idea of smart cities is an integrated ICT -based city governance concept that offers solutions to manage city resources more efficiently. However, in the smart city development process, various problems make the smart city development process fails and is not as expected before. Previous researchers have conducted research on the key and critical factors that have an essential influence in building smart cities, but of the many critical factors, the list has not been made to highlight development. This study aims to identify the priority key factors that need to be considered in the event of smart regencies. The method used is a mixed-method, a combination of qualitative and quantitative research. At the qualitative research stage, critical factor investigation modeling is carried out using the Balanced Scorecard technique. While the qualitative research stage is carried out using the Fuzzy TOPSIS analysis method, a technique in Multi-Criteria Decision Making to rank and prioritize. The results of this study indicate that the factors in the category of Procedure & Bureaucracy Factors (PBF) are very influential factors to consider compared to other factors. This research contributes to two things, methodologically provides a variety of combining the balance scored card and Fuzzy- Topsis methods, then practically, it gives the government and policymakers suggestions that the essential predictors of the growth of smart regencies be given more attention.
Recognition of person's character through the shape of signature using Radial Basis Function Neural Network (RBFNN) method Faisol, Ahmad, Halumatus Sakdiyah, Qurratul Aini, Kuzairi, Tony Yulianto Journal of Physics Conference Series, 2020 Abstract Signatures are a marker or identity that exists in a document. Signatures have an important role in verifying and legalizing documents. The purpose of this study is to apply image processing techniques to signatures and to identify patterns of signature images based on entropy values. The stages of the research include taking respondents’ data in the form of analog image signatures, then the acquisition of digital signature images by scanning the signatures. The next step is to convert digital hand images from true color to binary. The last step is calculating the entropy value, recording the entropy value calculation time using Matlab software and looking at the distribution of entropy values from each signature image. From this method, the result of 50 data of signatures taken from students of the Islamic University of Madura (UIM) of the FMIPA, there are 11 to 1 st type, 1 to 2 nd type, 13 to 3 th type, 4 to 4 th type, 9 to 5 th type, 3 to 8 th type, 7 to 9 th type and 2 to 11 th type.
Analysis of factors affecting competition in bottled drinking water sales in Madura T Yulianto, Fatmawati, Windarto, M Rohmaniyah, Faisol, M F F Mardianto Journal of Physics Conference Series, 2020 Bottled Drinking Water is water that is treated using certain technologies, then packaged in various forms. The factors that influence the competition in the sale of bottled water include Branding, Packaging, Quality, Sales, Promotion, Competition, Brand, Price, Product Quality, Marketing. From this, there needs to be an analysis to determine the competition in selling bottled water between local and national products. Therefore, research will be conducted using the factor analysis method, factor analysis aims to identify the relationship between variables so that it can be classified into several sets of variables that are less than the number of initial variables. From the ten variables can be reduced to less after a factor analysis then of the ten variables into two factors, from each factor is given a group or name where the first factor is an influence factor and the second factor is an item factor. From each local product and national product have two factors, but of the two added together to produce diversity values, local products are able to provide a cumulative diversity value of 59.474%. While the National Product is able to provide a cumulative diversity value of 62.059%. This research contributed to the decision making regarding the factors that influence the competition in the sale of bottled water. This study provides recommendations to bottled water companies to give more attention to the factors that influence the success of bottled water sales.
Comparison Of Moving Average Methods For Forecasting Recommendation Letters By Licensing Type In Pamekasan Regency AA Fahad, Kuzairi, T Yulianto Journal of Studies in Academic, Humanities, Research, and Innovation 3 (1 … , 2026 2026
Modeling the Spread of Hepatitis B Disease from the SEIR Model in East Java Using RKF 45 S Na'malia, Faisol, T Yulianto Tensor: Pure and Applied Mathematics Journal 6 (1), 1-12 , 2025 2025
Comparison Of FCM And FKNN Methods For Clustering Provinces In Indonesia Based On People's Welfare Indicators Maghfiroh, T Yulianto, Faisol Jurnal Matematika, Statistika dan Komputasi 22 (1), 78-89 , 2025 2025
Analisis Chi Square Untuk Mengetahui Hubungan Antara Karakteristik Konsumen Dengan Sikap Konsumen F Ariyanto, T Yulianto, J Isti’adah UJMC (Unisda Journal of Mathematics and Computer Science) 11 (1), 25-37 , 2025 2025
Determining Optimal Hierarchical Clustering by Combining Needleman Wunsch and Jukes Cantor Algorithms in Tuberculosis (TB) Disease Clustering H Anizah, T Yulianto, Kuzairi, I Yudistira, R Amalia Contemporary Mathematics and Applications 7 (1), 26-35 , 2025 2025
Prediction of Divorce Data in Pamekasan District Based on Comparison of Exponential Smoothing and Moving Average I Yudistira, S Romlah, T Yulianto, Faisol, MFF Mardianto Tensor: Pure and Applied Mathematics Journal 5 (2), 67-78 , 2025 2025 Citations: 1
Perbandingan Metode Adaline Dan Back Propagation Dalam Menentukan Jumlah Investasi UMKM Di Kabupaten Pamekasan M Imaniyah, T Yulianto, Kuzairi, I Yudistira, R Amalia E-Jurnal Matematika 14 (1), 36-44 , 2025 2025
Application of the ARIMA-GARCH Model for Forecasting Indonesia's Monthly Inflation Rate Anisa, I Yudistira, T Yulianto Contemporary Mathematics and Applications 7 (1), 1-12 , 2025 2025 Citations: 3
Smart infus monitoring : meningkatkan standar perawatan dengan teknologi AI TY Yulianto, AMJ Marindra, S Warsito, MB Tamam, AZ Fata Ebiz Prima Nusa 1, 1-150 , 2024 2024
Perbandingan Metode Fuzzy Time Series Chen Dan Metode Exponential Smoothing Dalam Memprediksi Curah Hujan Di Kabupaten Pamekasan MB Tamam, Kuzairi, T Yulianto, Faisol, I Yudistira, R Amalia NERO (Networking Engineering Research Operation) 9 (2), 127-136 , 2024 2024 Citations: 2
Pengelompokkan Kemiskinan di Provinsi Jawa Timur Menggunakan Fuzzy Geographycally Weighted Clustering A Anisa, T Yulianto, K Kuzairi, F Faisol Zeta-Math Journal 9 (2), 105-114 , 2024 2024
Implementation of K-Means and Single Linkage on Types of Disabilities in East Java Province P Amaningsih, T Yulianto, Faisol, R Amalia Contemporary Mathematics and Applications 6 (2), 101-113 , 2024 2024
Vertex Coloring in Graphs: A Novel Approach to Nutritional Menu Planning S Amiroch, H Chang, M Jamhuri, T Yulianto AIP Conference Proceedings 3176 (1), 1-9 , 2024 2024 Citations: 20
Pengelompokan Jumlah Wisatawan Nusantara Menggunakan Fuzzy Learning Vector Quantization Fauzan, T Yulianto, Faisol, I Yudistira, Kuzairi UJMC (Unisda Journal of Mathematics and Computer Science) 10 (1), 85-94 , 2024 2024
Dimensi Partisi pada Graf Hasil Operasi Korona Tingkat-k UNY Hasanah, R Amalia, Faisol, T Yulianto, Kuzairi Contemporary Mathematics and Applications 6 (1), 27-45 , 2024 2024
Clustering Daerah Bencana Alam di Indonesia Menggunakan Metode Fuzzy C-Means T Yulianto, AF Rahmah, Faisol, R Amalia UJMC (Unisda Journal of Mathematics and Computer science) 9 (2), 29-39 , 2024 2024 Citations: 5
Prediction of seawater salinity based on comparison of truncated spline estimators, Fourier Series and Kernel Faisol, S Hasanah, MF Fadillah, I Yudistira, T Yulianto Journal of Natural Sciences and Mathematics Research 9 (1), 60-68 , 2023 2023
Pengelolaan e-Dokumen Dan Surat Menyurat Digital Secara Otomatis Bagi Siswa MA Noer Fadilah Pamekasan T Yulianto, Faisol, Anwari, Kuzairi, I Yudistira, R Amalia, M Tafrikan Prosiding Seminar Nasional Hasil Pengabdian Masyarakat (SENIAS) 2023 7 (1 … , 2023 2023
Penggunaan Word Otomatis Dalam Mengolah e-Dokumen Dan Surat Menyurat Digital Bagi Siswa MA Noer Fadilah Pamekasan Anisa, A Romadhon, P Amaningsih, S Romlah, WF Ditsah, H Mubarok, ... Prosiding Seminar Nasional Hasil Pengabdian Masyarakat (SENIAS) 2023 7 (1 … , 2023 2023 Citations: 1
Penerapan Fuzzy Interpolasi Spline Kubik Pada Data Pokok Lelang Di Pamekasan T Yulianto, Kuzairi, S Amiroch, A Anekawati, N Nurmadhani Jurnal Aplikasi Teknologi Informasi dan Manajemen (JATIM) 4 (2), 167-173 , 2023 2023
MOST CITED SCHOLAR PUBLICATIONS
Particle Swarm Optimization (PSO) and Ant Colony Optimization (ACO) for optimizing PID parameters on Autonomous Underwater Vehicle (AUV) control system T Herlambang, D Rahmalia, T Yulianto Journal of Physics: Conf. Series 1211 (012039), 1-11 , 2019 2019 Citations: 81
Application of fuzzy inference system by Sugeno method on estimating of salt production T Yulianto, S Komariyah, N Ulfaniyah AIP Conference Proceedings 1867 (1), 020039 , 2017 2017 Citations: 46
AIP Conference Proceedings B Yulianto, S Komariyah, N Ulfaniyah American Institute of Physics , 2017 2017 Citations: 26
Vertex Coloring in Graphs: A Novel Approach to Nutritional Menu Planning S Amiroch, H Chang, M Jamhuri, T Yulianto AIP Conference Proceedings 3176 (1), 1-9 , 2024 2024 Citations: 20
Knowledge Management System Analysis of Smart Regency Mobile-Apps Service with Software Usability Measurement Inventory (SUMI) Approach AK Darmawan, MB Setyawan, AF Cobantoro, F Masykur, A Anwari, ... 2021 International Conference on ICT for Smart Society (ICISS), 1-6 , 2021 2021 Citations: 18
Pelatihan Pembuatan Kerajinan Tangan "Buket" Untuk Meningkatkan Kreativitas Siswa SMK Mawaddah Q Aini, T Yulianto, Faisol Jurnal ABDI: Media Pengabdian Kepada Masyarakat 7 (1), 73-77 , 2021 2021 Citations: 17
Perbandingan Fuzzy Tsukamoto Dan Fuzzy Mamdani Dalam Memprediksi Intensitas Curah Hujan Di Kabupaten Sumenep T Yulianto, I Solehah, Faisol, R Amalia, M Tafrikan Jurnal Aplikasi Teknologi Informasi dan Manajemen (JATIM) 4 (1), 69-83 , 2023 2023 Citations: 13
A hybrid Approach with Balanced Score Card and Fuzzy Topsis Method for Identifying Critical Factors Affecting Smart Regency Development AK Darmawan, DO Siahaan, TD Susanto, BA Umam, T Yulianto, M Walid, ... 2020 Fifth International Conference on Informatics and Computing (ICIC … , 2020 2020 Citations: 13
Perbandingan fuzzy sugeno dan fuzzy mamdani pada analisis minat masyarakat terhadap produk air minum dalam kemasan lokal dan nasional di madura S Anisah, T Yulianto, F Faisol Zeta-Math Journal 6 (1), 29-37 , 2021 2021 Citations: 12
Aplikasi Metode Adams Bashforth-Moulton (Abm) Pada Model Penyakit Kanker Kuzairi, T Yulianto, L Safitri Jurnal Matematika MANTIK 2 (1), 14-21 , 2016 2016 Citations: 11
Mengelompokkan Siswa Berprestasi Akademik Dengan Menggunakan Metode K Means Kelas VII MTS Hidayatul Mubtadi’in Pancoran Kadur N Jannah, T Yulianto Zeta-Math Journal 2 (2), 38-42 , 2016 2016 Citations: 10
Pengembangan UKM Kripik Neraka Varian Rasa dalam Peningkatan Ekonomi Masyarakat pada Masa New Normal Q Aini, T Yulianto, R Amalia Ethos: Jurnal Penelitian dan Pengabdian kepada Masyarakat (Sains & Teknologi … , 2021 2021 Citations: 9
Application of FKNN on Positioning of Potential Salt in Coastal South Beach of Madura T Yulianto, R Amalia, Kuzairi Journal of Physics: Conf. Series 974 (1), 012010 , 2018 2018 Citations: 9
Peramalan HIV Menggunakan Interpolasi Lagrange T Yulianto, NI Ulfaniyah, R Amalia Zeta-Math Journal 2 (1), 18-21 , 2016 2016 Citations: 9
Adapting The User-Centered Cognitive Walkthrough (UC-CW) for Assessing the User Experience of Smart Regency Mobile-Apps Service in Indonesia AK Darmawan, DO Siahaan, TD Susanto, AN Hidayanto, A Subiyakto, ... 2021 Sixth International Conference on Informatics and Computing (ICIC), 1-6 , 2021 2021 Citations: 7
Penentuan Strategi Pemasaran dari Penjualan Air Minum Dalam Kemasan Lokal dan Nasional Menggunakan Metode Fuzzy Shapley Value N Hasanah, T Yulianto, I Yudistira Zeta - Math Journal 6 (2), 54-61 , 2021 2021 Citations: 7
Penerapan Metode Goal Programming Dalam Mengoptimalkan Pendistribusian Gas LPG di SPPBE Tlanakan Sofiyanto, T Yulianto, Faisol Zeta - Math Journal 6 (2), 48-53 , 2021 2021 Citations: 6
Sistem Persamaan Linier Aljabar Max-Plus untuk Mengoptimalisasi Waktu Produksi Otok Goreng Khas Madura S Rohani, R Amalia, T Yulianto, F Faisol Zeta-Math Journal 4 (1), 12-17 , 2018 2018 Citations: 6
Penerapan Metode Kohonen Som Dalam Pengenalan Karakter Seseorang Melalui Bentuk Bibir D Fitriani, F Faisol, T Yulianto Zeta-Math Journal 3 (2), 52-58 , 2017 2017 Citations: 6
Penerapan Metode Goal Programming Untuk Optimasi Biaya Produksi Pada Produk Air Mineral Aqua di Bangkalan R Amalia, T Yulianto, IN Sari, Faisol Zeta-Math Journal 2 (2), 31-36 , 2016 2016 Citations: 6