Ismail, Zuhaimy and Efendi, Riswan and Mat Deris, Mustafa (2023) Application of Fuzzy Time Series Approach in Electric Load Forecasting (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Mohd Rahman, Hamijah and Arbaiy, Nureize and Chai Wen, Chuah and Efendi, Riswan (2023) Autoregressive modeling with error percentage spread based triangular fuzzy number (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Sihabudin Sahid, Dadang Syarif and Efendi, Riswan and Hasri Putra, Emansa and Wahyudi, Muhammad (2023) Categorizing attributes in identifying learning style using rough set theory (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Rasyidah, Rasyidah and Efendi, Riswan and Mohd Nawi, Nazri and Mat Deris, Mustafa and Burney, S.M. Aqil (2023) Cleansing of inconsistent sample in linear regression model based on rough sets theory (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Rasyidah, Rasyidah and Efendi, Riswan and Mohd. Nawi, Nazri and Maulan, Herdyan and Chairani, Lisya (2023) Customer’s Behavior in Purchase Decision of Textile Materials: Rough-Regression Model (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Mat Deris, Mustafa and A. Hamid, Mariam and Ibrahim, Noraini and Efendi, Riswan and Tri Riyadi Yanto, Iwan (2023) Data Reduction using Similarity Class and Enhanced Tolerance Relation for Complete and Incomplete Information Systems (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Mat Deris, Mustafa (2023) Decision support model in determining factors and its dominant criteria affecting cholesterol level based on rough-regression (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Yanti, Novi and Wenda, Alex and Mu’at, Susnaningsih and Azah Samsudin, Noor and Mat Deris, Mustafa (2023) Dominant Criteria and Its Factor Affecting Student Achievement Based on Rough-Regression Model (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Arbaiy, Nureize and Mat Deris, Mustafa (2023) Estimation of confidence-interval for yearly electricity load consumption based on fuzzy random auto-regression model (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Azah Samsudin, Noor and Mat Deris, Mustafa and Guan Ting, Yip (2023) Flu Diagnosis System Using Jaccard Index and Rough Set Approaches (Cek Hasil Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Mohd Rahman, Harmijah and Arbaiy, Nureize and Efendi, Riswan and Chai Wen, Chuah (2023) Forecasting ASEAN countries exchange rates using auto regression model based on triangular fuzzy number (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Mat Deris, Mustafa (2023) Forecasting of malaysian oil production and oil consumption using fuzzy time series (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Azah Samsudin, Noor and Arbaiy, Nureize and Mat Deris, Mustafa (2023) Fuzzy random auto-regression time series model in enrollment university forecasting (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Mat Deris, Mustafa and Ismail, Zuhaimy (2023) Fuzzy_Time_Series_in_Forecasting_of_the_Non-Stationary_Data (Hasil Cek Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and S. S. Sahid, Dadang and H. Putra, Emansa and Mat Deris, Mustafa and G. Annisa, Nurul and Karina, Karina and M. Sari, Indah (2023) Healthy Diet Food Decision Using Rough-Chi-Squared Goodness (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Chairani, Lisya and Manda Sari, Indah (2023) Implementasi Regresi Logistik Ordinal Pada Sistem Pembelajaran Daring Di Era COVID-19 Terhadap Kesehatan Mental Guru SD di Kota Pekanbaru (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Azah Samsudin, Noor and Arbaiy, Nureize and Mat Deris, Mustafa (2023) Maximum-minimum temperature prediction using fuzzy random auto-regression time series model (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Azah Samsudin, Noor and Mat Deris, Mustafa (2023) Medipre: Medical diagnosis prediction using rough-regression approximation (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Yeni, Sirda (2023) Model Autoregressive Menggunakan Triangular Fuzzy Number Simetris Berdasarkan Standar Deviasi Data (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Isnaini, Yaumil and Widya Rahayu, Sri and Masri, Rohaidah and Azah Samsudin, Noor and Rasyidah, Rasyidah (2023) Modeling Public Crime Type Using Multinomial Logistic Regression and K-Nearest Neighbor: Pre-and During-Pandemic COVID-19 (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Widya Rahayu, Sri and Masri, Rohaidah and Azah Samsudin, Noor and Rasyidah, Rasyidah (2023) Most Profitable Currency Exchange for ASEAN Countries Using Dijkstra’s Algorithm (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Adeleke, Abdullahi and Samsudin, Noor Azah and Abdul Rahim, Mohd Hisyam and Ahmad Khalid, Shamsul Kamal and Efendi, Riswan (2023) Multi-label classification approach for Quranic verses labeling (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Mat Deris, Mustafa (2023) Non-Probabilistic Inverse Fuzzy Model in Time Series Forecasting (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Firdaus, Firdaus and Yulindon, Yulindon and Silvana, Meza and Asrial, Asrial and Efendi, Riswan and Azah Samsudi, Noor (2023) Optimization of Compact UWB Monopole Antenna with Tapered Connection and Linier Tapered Transformer (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Aswa Omar, Nurul and Efendi, Riswan and Wahid, Norfaradilla and Mohd Yasin, Afiq Luqman (2023) Patient’s cancer categorization based on jaccard and venn techniques (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Mat Deris, Mustafa (2023) Prediction of Malaysian–Indonesian Oil Production and Consumption Using Fuzzy Time Series Model (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Mu’at, Susnaningsih and Arisandi, Nelsy and Azah Samsudin, Noor (2023) Removing unclassified elements in investigating of financial wellbeing attributes using rough-regression model (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

S S Sahid, Dadang and Efendi, Riswan and H Putra, Emansa (2023) Rough set and machine learning approach for identifying flow experience in e-learning (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Rasyidah, Rasyidah and Mohd Nawi, Nazri and Efendi, Riswan (2023) Rough-Regression Model for Investigating Product Attributes and Purchase Decision (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Mu’at, Susnaningsih and Apriana Dewi, Voni and Arisandy, Nelsy and Azah Samsudin, Noor (2023) Rough-regression for categorical data prediction based on case study (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Erlin, Erlin and Suliani, Irma and Asnal, Hadi and Suryati, Laili and Efendi, Riswan (2023) Sentiment Analysis for Abolition of National Exams in Indonesia using Support Vector Machine (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Shukri Che Lah, Muhammad and Arbaiy, Nureize and Efendi, Riswan (2023) Stock market forecasting model based on AR(1) with adjusted triangular fuzzy number using standard deviation approach for ASEAN countries (Hasil Cek Similarity). Universitas Islam Negeri Sultan Syarif Kasim Riau.

Efendi, Riswan and Ismail, Zuhaimy and Mat Deris, Mustafa (2023) A new linguistic out-sample approach of fuzzy time series for daily forecasting of Malaysian electricity load demand (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Arbaiy, Nureize and Mat Deris, Mustafa (2023) A new procedure in stock market forecasting based on fuzzy random auto-regression time series model (Hasil Check Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Efendi, Riswan and Ismail, Zuhaimy and Sarmin, Nor Haniza and Mat Deris, Mustafa (2023) rsal_model_of_fuzzy_time_series_in_regional_load_forecasting (Hasil Cek Similarity). UIN Sultan Syarif Kasim Riau, Pekanbaru.

Erlin, Erlin and Suliani, Irma and Asnal, Hadi and Suryati, Laili and Efendi, Riswan (2022) Sentiment Analysis for Abolition of National Exams in Indonesia using Support Vector Machine. Engenering Letters, 30 (4). ISSN ISSN: 1816-0948 (online version); 1816-093X (print version)

Efendi, Riswan and N Imandari, Adhe and Rahmadhani, Yusnita and Suhartono, Suhartono and A. Samsudin, Noor and Arbaiy, Nureize and Mat Deris, Mustafa (2021) Fuzzy Autoregressive Time Series Model Based on Symmetry Triangular Fuzzy Numbers. New Mathematics and Natural Computation, 17 (02). pp. 387-401. ISSN ISSN (print): 1793-0057 | ISSN (online): 1793-7027

Adeleke, Abdullahi and Azah Samsudin, Noor and Hisyam Abdul Rahim, Mohd and Kamal Ahmad Khalid, Shamsul and Efendi, Riswan (2021) Multi-label classification approach for Quranic verses labeling. Indonesian Journal of Electrical Engineering and Computer Science, 24 (1). pp. 484-490. ISSN p-ISSN: 2502-4752, e-ISSN: 2502-4760

Mohd Rahman, Hamijah and Arbaiy, Nureize and Chai Wen, Chuah and Efendi, Riswan (2019) Autoregressive modeling with error percentage spread based triangular fuzzy number. International Journal of Recent Technology and Engineering (IJRTE), 8 (2S2). pp. 36-40. ISSN 2277-3878

Efendi, Riswan and Mat Deris, Mustafa (2018) Non-Probabilistic Inverse Fuzzy Model in Time Series Forecasting. International Journal of Uncertainty, Fuzziness and Knowledge Based Systems, 26 (05). pp. 855-873. ISSN ISSN (print): 0218-4885 | ISSN (online): 1793-6411

Aswa Omar, Nurul and Efendi, Riswan and Wahid, Norfaradilla and Luqman Mohd Yasin, Afiq (2018) Patient’s cancer categorization based on jaccard and venn techniques. JOIV : International Journal on Informatics Visualization, 2 (3-2). pp. 175-178. ISSN ISSN 2549-9610 (print) | 2549-9904 (online)

Efendi, Riswan and Arbaiy, Nureize and Mat Deris, Mustafa (2018) "A new procedure in stock market forecasting based on fuzzy random auto-regression time series model". Information Sciences, 441. pp. 113-132.

Efendi, Riswan and Mat Deris, Mustafa (2017) Prediction of Malaysian–Indonesian Oil Production and Consumption Using Fuzzy Time Series Model. Advances in Data Science and Adaptive Analysis, 09 (01). pp. 1-17. ISSN ISSN (print): 2424-922X | ISSN (online): 2424-9238

Efendi, Riswan and Arbaiy, Nureize and Mat Deris, Mustafa (2016) Estimation of confidence-interval for yearly electricity load consumption based on fuzzy random auto-regression model. Computational Intelligence in Information Systems, 532. pp. 15-26.

Efendi, Riswan and Mat Deris, Mustafa and Ismail, Zuhaimy (2016) Implementation of Fuzzy Time Series in Forecasting of the Non-Stationary Data. International Journal of Computational Intelligence and Applications, 15 (02). pp. 1-10. ISSN ISSN (print): 1469-0268 | ISSN (online): 1757-5885

Efendi, Riswan and Ismail, Zuhaimy and Mat Deris, Mustafa (2015) "A new linguistic out-sample approach of fuzzy time series for daily forecasting of Malaysian electricity load demand". Applied Soft Computing, 28. pp. 422-430. ISSN ISSN: 1568-4946

Efendi, Riswan and Arisandy, Nelsi and Susnaningsih, Susnaningsih SK PENERIMA BANTUAN PENINGKATAN MUTU PENELITIAN TERAPAN TAHUN 2018. Diktis Kemenag.

Efendi, Riswan and Affandes, Muhammad and Budianita, Elvia SK Penelitian Dasar Kolaborasi Antar Perguruan Tinggi LPPM UIN Suska. LPPM UIN Suska Riau.

Efendi, Riswan SK Penelitian Kolaborasi Dikti 2019. Dikti Kemendikbud.