# Prof. Dr.  Armin Lawi, S.Si.,M.Si.

URL kanonis: https://discover.unhas.ac.id/researchers/armin-lawi
Afiliasi: Faculty of Mathematics and Natural Sciences, Universitas Hasanuddin

## Identifier
- ORCID: https://orcid.org/0000-0003-1023-6925
- Scopus Author ID: 8651904200

## Metrik Kinerja
- h-index: 12
- h5-index: 5
- Total citations: 454
- Total publications: 49

## Publikasi Paling Banyak Dikutip
1. Predicting Obesity in Adults Using Machine Learning Techniques: An Analysis of Indonesian Basic Health Research 2018 (2021) · Frontiers in Nutrition — 87 citations · https://doi.org/10.3389/fnut.2021.669155
2. Implementation of Long Short-Term Memory and Gated Recurrent Units on grouped time-series data to predict stock prices accurately (2022) · Journal of Big Data — 48 citations · https://doi.org/10.1186/s40537-022-00597-0
3. Evaluating graphql and rest api services performance in a massive and intensive accessible information system (2021) · Computers — 29 citations · https://doi.org/10.3390/computers10110138
4. Ensemble GradientBoost for increasing classification accuracy of credit scoring (2017) · Proceedings of the 2017 4th International Conference on Computer Applications and Information Processing Technology Caipt 2017 — 27 citations · https://doi.org/10.1109/CAIPT.2017.8320700
5. Food Constituent Estimation for Lifestyle Disease Prevention by Multi-Task CNN (2019) · Applied Artificial Intelligence — 23 citations · https://doi.org/10.1080/08839514.2019.1602318
6. Relationships between convolution and correlation for fourier transform and quaternion fourier transform (2013) · International Journal of Mathematical Analysis — 23 citations · https://doi.org/10.12988/ijma.2013.36157
7. On identifying potential direct marketing consumers using adaptive boosted support vector machine (2017) · Proceedings of the 2017 4th International Conference on Computer Applications and Information Processing Technology Caipt 2017 — 22 citations · https://doi.org/10.1109/CAIPT.2017.8320691
8. Classifying Physical Morphology of Cocoa Beans Digital Images using Multiclass Ensemble Least-Squares Support Vector Machine (2018) · Journal of Physics Conference Series — 20 citations · https://doi.org/10.1088/1742-6596/979/1/012029
9. IoT-Based of Automatic Electrical Appliance for Smart Home (2020) · International Journal of Interactive Mobile Technologies — 18 citations · https://doi.org/10.3991/ijim.v14i18.15649
10. Classification of credit card default clients using LS-SVM ensemble (2018) · Proceedings of the 3rd International Conference on Informatics and Computing Icic 2018 — 15 citations · https://doi.org/10.1109/IAC.2018.8780427

## Publikasi Terbaru
- Particle Swarm Optimization Algorithm to Determine Optimum Parameter of Least Square Support Vector Machine for Survival Analysis (2026) · Aip Conference Proceedings · https://discover.unhas.ac.id/publications/particle-swarm-optimization-algorithm-to-determine-optimum-parameter-of-least-sq
- Weighted Least Squares Support Vector Machine for Survival Analysis (2025) · Statistics Optimization and Information Computing · https://discover.unhas.ac.id/publications/weighted-least-squares-support-vector-machine-for-survival-analysis
- Enhancing Stock Price Forecasting Accuracy Through Compositional Learning of Recurrent Architectures: A Multi-Variant RNN Approach (2025) · IEEE Access · https://discover.unhas.ac.id/publications/enhancing-stock-price-forecasting-accuracy-through-compositional-learning-of-rec
- Ensemble Transfer Learning for Hand-sign Digit Image Classification (2025) · Journal of Advanced Research in Applied Sciences and Engineering Technology · https://discover.unhas.ac.id/publications/ensemble-transfer-learning-for-hand-sign-digit-image-classification
- Automated Detection of Learning Styles using Online Activities and Model Indicators (2024) · International Journal of Advanced Computer Science and Applications · https://discover.unhas.ac.id/publications/automated-detection-of-learning-styles-using-online-activities-and-model-indicat
- Increasing electrical grid stability classification performance using ensemble bagging of C4.5 and classification and regression trees (2022) · International Journal of Electrical and Computer Engineering · https://discover.unhas.ac.id/publications/increasing-electrical-grid-stability-classification-performance-using-ensemble-b
- Development of Digital Literacy Framework in the Context of Supply Chain Management (2022) · Pacific Asia Conference on Information Systems · https://discover.unhas.ac.id/publications/development-of-digital-literacy-framework-in-the-context-of-supply-chain-managem
- Implementation of Long Short-Term Memory and Gated Recurrent Units on grouped time-series data to predict stock prices accurately (2022) · Journal of Big Data · https://discover.unhas.ac.id/publications/implementation-of-long-short-term-memory-and-gated-recurrent-units-on-grouped-ti
- Obesity Risk-Factor Variation Based on Island Clusters: A Secondary Analysis of Indonesian Basic Health Research 2018 (2022) · Nutrients · https://discover.unhas.ac.id/publications/obesity-risk-factor-variation-based-on-island-clusters-a-secondary-analysis-of-i
- Enhancing Digital Literacy in Supply Chain Management: A Case Study of an Indonesian Port Corporation (2022) · Acis 2022 Australasian Conference on Information Systems Proceedings · https://discover.unhas.ac.id/publications/enhancing-digital-literacy-in-supply-chain-management-a-case-study-of-an-indones
- Evaluating graphql and rest api services performance in a massive and intensive accessible information system (2021) · Computers · https://discover.unhas.ac.id/publications/evaluating-graphql-and-rest-api-services-performance-in-a-massive-and-intensive
- Combination of ADASYN-N and Random Forest in Predicting of Obesity Status in Indonesia: A Case Study of Indonesian Basic Health Research 2013 (2021) · Journal of Physics Conference Series · https://discover.unhas.ac.id/publications/combination-of-adasyn-n-and-random-forest-in-predicting-of-obesity-status-in-ind
- Predicting Obesity in Adults Using Machine Learning Techniques: An Analysis of Indonesian Basic Health Research 2018 (2021) · Frontiers in Nutrition · https://discover.unhas.ac.id/publications/predicting-obesity-in-adults-using-machine-learning-techniques-an-analysis-of-in
- IoT-Based of Automatic Electrical Appliance for Smart Home (2020) · International Journal of Interactive Mobile Technologies · https://discover.unhas.ac.id/publications/iot-based-of-automatic-electrical-appliance-for-smart-home
- An analysis of Fama and French three factor model in market reaction to Indonesia presidential election in 2019 (2019) · Journal of Physics Conference Series · https://discover.unhas.ac.id/publications/an-analysis-of-fama-and-french-three-factor-model-in-market-reaction-to-indonesi

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