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. 2025 Jul 25;11:e3051. doi: 10.7717/peerj-cs.3051

Table 4. Comparison of classification results with proposed JDroid model.

Article Year Features Dataset (Platform) Classification algorithm Reported performance
Jiang et al. (2019) 2019 Opcode, Sensitive API, STR, actions Drebin (Android) KNN, DT, GB 99.5% (AUC)
Zou et al. (2020) 2020 ByteCode Drebin (Android) CNN 97%
Sihag, Vardhan & Singh (2021) 2021 Opcode sequence Drebin+Genome+Contagio+AndroAutopssy+AndroDracker (Android) KNN, J48, RF 98.18%
Darem et al. (2021) 2021 Opcode, N-gram (1, 2, 3), Image conversion Microsoft malware dataset (Windows) XGBoost and CNN (Ensemble) 99.12%
Zhang et al. (2021) 2021 Opcode Sequence, System Call, Text Drebin (Android) CNN-BiLSTM, NLP 97.6%
Khan et al. (2022) 2022 Opcode, Skip-gram Own hybrid dataset (Android) Op2Vec, DNN, 97.47%
Wang & Qian (2022) 2022 Opcode, Word2Vec SOREL-20M (Windows) TextCNN 98.66%
Jeon et al. (2022) 2022 Opcode sequence, API calls, RGB images (Hybrid) HyMalD (Android) HyMaID (Bi-LSTM, SPP-NET) 92.5%
Tang et al. (2023) 2023 Bytecode, Hex, N-gram BIG 2015 and Malimg (Windows) LightGBM 99.70%
Xie, Qin & Di (2023) 2023 Dalvik opcode, Permissions, API calls CIC-AndMal2017 and CICMalDroid2020 (Android) Stacking model 96.77%
Lee et al. (2023) 2023 Opcode Own hybrid dataset (Android) MLP 98.0%
Wu et al. (2023) 2023 Opcode, Function-calls, graph2vec Own hybrid dataset (IOT) SVM 98.88%
Sharma et al. (2025) 2025 Opcode DataMD, AndroZoo, Drebin DNN 97.91%
Gu et al. (2024) 2024 Opcode CodeBERT, textCNN, Drebin, Androzoo GNN 99.47%
Zhou et al. (2024) 2024 Opcode, permissions, api calls Drebin, CICInvesAndMal2019 Ensemble 95.32%
Liu et al. (2024) 2024 Api calls Word2vec, CICMal2020 GNN 98%
JDroid (Proposed Model) 2024 Java ByteCode and Dalvik Opcode Hybrid Feature Vector- Fixed length array (without N-gram, Skip-gram, Word2Vec, Image Conversion, Text) Hybrid Dataset (Android) Stacking generalized ensemble model Acc: 98.69%
AUC: 99.6%