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cs.CL2025
KwaiChat: A Large-Scale Video-Driven Multilingual Mixed-Type Dialogue Corpus
Xiaoming Shi, Zeming Liu, Yiming Lei +8
Video-based dialogue systems, such as education assistants, have compelling application value, thereby garnering growing interest. However, the current video-based dialogue systems…
cs.CL2024
2M-NER: Contrastive Learning for Multilingual and Multimodal NER with Language and Modal Fusion
Dongsheng Wang, Xiaoqin Feng, Zeming Liu +1
Named entity recognition (NER) is a fundamental task in natural language processing that involves identifying and classifying entities in sentences into pre-defined types. It plays…