Cyber Threat Intelligence Identification on Dark Web PT-BR (test)
94AccuracySVM / RF / LR / LightGBM / XGBoost
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| SVM / RF / LR / LightGBM / XGBoostVectorization=TF (Unigram e Bigram) / TF-IDF (Unigram e Bigram) / Word2Vec, Labeling=Occurrence of IoCs, contextual keywords, and manual analysis, Evaluation=The model was evaluated using new unlabeled data with LDA topic modeling2025.11 | 94 | 74 | 83 | 79 |