| Natural Language Processing Techniques | Lifetime | 6 | US 2 | 99.91 |
| Topic Modeling | Lifetime | 9 | US 4 | 99.89 |
| Advanced Text Analysis Techniques | Lifetime | 15 | US 12 | 99.64 |
| Text and Document Classification Technologies | Lifetime | 14 | US 6 | 99.48 |
| Machine Learning and Algorithms | Lifetime | 11 | US 7 | 99.37 |
| Data Quality and Management | Lifetime | 47 | US 29 | 98.91 |
| Semantic Web and Ontologies | Lifetime | 133 | US 61 | 99.05 |
| Text Readability and Simplification | Lifetime | 20 | US 11 | 98.87 |
| Speech and dialogue systems | Lifetime | 70 | US 40 | 98.91 |
| Bayesian Modeling and Causal Inference | Lifetime | 51 | US 21 | 98.36 |
| AI-based Problem Solving and Planning | Lifetime | 77 | US 60 | 98.14 |
| Biomedical Text Mining and Ontologies | Lifetime | 180 | US 96 | 97.21 |
| Multimodal Machine Learning Applications | Lifetime | 158 | US 37 | 97.89 |
| Machine Learning and Data Classification | Lifetime | 104 | US 34 | 97.01 |
| Algorithms and Data Compression | Lifetime | 466 | US 217 | 95.18 |
| Web Data Mining and Analysis | Lifetime | 604 | US 205 | 93.21 |
| Sentiment Analysis and Opinion Mining | Lifetime | 566 | US 89 | 91.91 |
| Wikis in Education and Collaboration | Lifetime | 187 | US 92 | 90.67 |
| Imbalanced Data Classification Techniques | Lifetime | 448 | US 81 | 90.59 |
| Advanced Graph Neural Networks | Lifetime | 939 | US 179 | 87.78 |
| Natural Language Processing Techniques | 2021-2025 | 24 | US 13 | 99.41 |
| Advanced Text Analysis Techniques | 2021-2025 | 8 | US 3 | 98.42 |
| Topic Modeling | 2021-2025 | 45 | US 17 | 99.32 |
| Multimodal Machine Learning Applications | 2021-2025 | 272 | US 36 | 93.98 |
| Data Quality and Management | 2021-2025 | 121 | US 21 | 87.68 |
| Semantic Web and Ontologies | 2021-2025 | 149 | US 21 | 87.74 |
| Machine Learning in Healthcare | 2021-2025 | 651 | US 240 | 79.92 |
| Speech and dialogue systems | 2021-2025 | 602 | US 143 | 69.81 |
| Text Readability and Simplification | 2021-2025 | 262 | US 58 | 68.94 |
| Web Data Mining and Analysis | 2021-2025 | 283 | US 44 | 59.09 |
| Bayesian Modeling and Causal Inference | 2021-2025 | 739 | US 120 | 38.92 |
| AI-based Problem Solving and Planning | 2021-2025 | 550 | US 148 | 23.17 |