| Application of classification method C4. 5 on selection of exemplary teachers H Siahaan, H Mawengkang, S Efendi, A Wanto, AP Windarto Journal of Physics: Conference Series 1235 (1), 012005, 2019 | 77 | 2019 |
| Sentiment Analysis Pada Teks Bahasa Indonesia Menggunakan Support Vector Machine (SVM) Dan K-Nearest Neighbor (K-NN) SK Lidya, OS Sitompul, S Efendi Universitas Sumatera Utara, 2015 | 67 | 2015 |
| Hartono, and CI Erliana,“A slack-based measures for improving the efficiency performance of departments in Universitas Malikussaleh,” D Abdullah, SS Tulus, S Efendi Int. J. Eng. Technol 7 (2), 491-494, 2018 | 50 | 2018 |
| Perbandingan Algoritma Prim dengan Algoritma Floyd-Warshall dalam Menentukan Rute Terpendek (Shortest Path Problem) Z Ramadhan, M Zarlis, S Efendi, APU Siahaan JURIKOM (Jurnal Riset Komputer) 5 (2), 135-139, 2018 | 43 | 2018 |
| Remote monitoring system for hydroponic planting media B Siregar, S Efendi, H Pranoto, R Ginting, U Andayani, F Fahmi 2017 International Conference on ICT For Smart Society (ICISS), 1-6, 2017 | 39 | 2017 |
| DEA Optimization with Neural Network in Benchmarking Process D Abdullah, S Suwilo, S Effendi IOP Conference Series: Materials Science and Engineering 288 (1), 012041, 2018 | 37 | 2018 |
| Sample median approximation on stochastic data envelopment analysis MD Nasution, H Mawengkang, AA Kamil, S Efendi, Sutarman International Journal of Agile Systems and Management 13 (3), 279-295, 2020 | 34 | 2020 |
| Perancangan Aplikasi Pembelajaran Kriptografi Kunci Publik ElGamal Untuk Mahasiswa A Zelvina Universitas Sumatera Utara, 2012 | 34 | 2012 |
| Analysis of determining centroid clustering x-means algorithm with davies-bouldin index evaluation M Mughnyanti, S Efendi, M Zarlis IOP Conference Series: Materials Science and Engineering 725 (1), 012128, 2020 | 28 | 2020 |
| Pengaruh kepemilikan manajerial dan kepemilikan institusional terhadap nilai perusahaan pada perusahaan manufaktur yang terdaftar di BEI S Effendi Jurnal Akuntansi Barelang 3 (2), 64-74, 2019 | 23 | 2019 |
| Improving One-Time Pad Algorithm on Shamir’s Three-Pass Protocol Scheme by Using RSA and ElGamal Algorithms AP Sidik, S Efendi, S Suherman Journal of Physics: Conference Series 1235 (1), 012007, 2019 | 23 | 2019 |
| Knowledge Acceleration Estimator (KAE) model to customer behavior using business metrics R Syah, MKM Nasution, EB Nababan, S Efendi Journal of Theoretical and Applied Information Technology 98 (08), 2020 | 22 | 2020 |
| Mesenchymal stromal/stem cells and their exosomes application in the treatment of intervertebral disc disease: A promising frontier G Widjaja, AT Jalil, HS Budi, WK Abdelbasset, S Efendi, W Suksatan, ... International Immunopharmacology 105, 108537, 2022 | 21 | 2022 |
| Evaluation of Maturity Level of Information and Communication Technology (ICT) Governance with CobIT 5.0 Case Study: STMIK Pelita Nusantara Medan HT Sihotang, M Zarlis, S Efendi, D Jollyta Journal of Physics: Conference Series 1255 (1), 012046, 2019 | 20 | 2019 |
| Monitoring quality standard of waste water using wireless sensor network technology for smart environment B Siregar, K Menen, S Efendi, U Andayani, F Fahmi 2017 International Conference on ICT For Smart Society (ICISS), 1-6, 2017 | 17 | 2017 |
| Optimasi Cluster Pada Data Stunting: Teknik Evaluasi Cluster Sum of Square Error dan Davies Bouldin Index D Jollyta, S Efendi, M Zarlis, H Mawengkang Prosiding Seminar Nasional Riset Information Science (SENARIS) 1, 918-926, 2019 | 16 | 2019 |
| Image steganography in securing sound file using arithmetic coding algorithm, triple data encryption standard (3DES) and modified least significant bit (MLSB) AB Nasution, S Efendi, S Suwilo Journal of Physics: Conference Series 1007 (1), 012010, 2018 | 15 | 2018 |
| Prime numbers comparison using sieve of eratosthenes and Sieve of Sundaram Algorithm D Abdullah, R Rahim, D Apdilah, S Efendi, T Tulus, S Suwilo Journal of Physics: Conference Series 978, 012123, 2018 | 15 | 2018 |
| Kombinasi Simple Multy Attribute Rating (SMART) dan Technique For Order Preference by Similarity To Ideal Solution (TOPSIS) dalam Menentukan Kualitas Varietas Padi FS Hutagalung, H Mawengkang, S Efendi InfoTekJar (Jurnal Nas. Inform. dan Teknol. Jaringan) 3 (2), 109-115, 2019 | 14 | 2019 |
| A research framework for data envelopment analysis with upper bound on output to measure efficiency performance of higher learning institution in Aceh province D Abdullah, SS Tulus, S Efendi, M Zarlis, H Mawengkang Int. J. Adv. Sci. Eng. Inf. Technol 8 (2), 336-341, 2018 | 14 | 2018 |
