V. Ghanbarizadeh, A. Moeinian, Z. Younes Pour Langaroudi, M. Mohammadagha, and A. Sharifi, “Efficient Context Filtering for Extractive Question Answering: A Hybrid Approach with Semantic Validation”, JCSTS, vol. 8, no. 2, pp. 01–09, Jan. 2026, doi: 10.32996/jcsts.2026.8.2.1.