@inproceedings{lei-etal-2026-qaq, title = "{QAQ}: Bidirectional Semantic Coherence for Selecting High-Quality Synthetic Code Instructions", author = "Lei, Jiayin and Ma, Ming and Duan, Yunxi and Li, Chenxi and Yang, Tianming", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1617/", pages = "36749--36762", ISBN = "979-8-89176-459-0" }