Classical poetry is central to aesthetic education and cultural inheritance in China's K-12 education, and web-based instructional videos have become a primary learning resource. However, existing production pipelines either require costly teacher-guided editing or generate videos automatically without systematic instr...
Teng-Teng Cheng, Xiaoli Zeng, Jia-Lu Huang et al.· Proceedings of the Thirty-Fi...· 0 citations
Knowledge tracing (KT) aims to predict learners’ mastery levels of knowledge components (KCs) or test items based on their interaction records with educational content. Despite significant advancements in KT models, such as RNN-based sequence models and Transformer-based attention models, a critical limitation persists...
Mingliang Hou, Zitao Liu, Ren-Qiang Luo et al.· ACM Transactions on Informat...· 0 citations
The safety alignment of large language models (LLMs) faces persistent challenges from jailbreak attacks. While existing methods mostly leverage prompt engineering or adversarial optimization, we identify and formalize an underexplored semantic isomorphism vulnerability where harmful and safe scenarios share highly cons...
Fan Yang, Ke Wang, Wenzhou Dou et al.· IEEE Transactions on Audio,...· 0 citations
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