Cross-Lingual Image Captioning
Image captioning has so far been explored mostly in English, as most available datasets are in this language. However, the application of image captioning should not be restricted by language. The study of cross-lingual image captioning is essential for a large population on the planet who cannot speak English. We are developing novel algorithms that enable learning an image captioning model for a target language other than English, with minimal labeling effort.
Automated evaluation of five approaches to cross-lingual image captioning. Rejection sampling and weighted loss are comparable to Without fluency which learns from the full set of machine-translated sentences.
ruc_imcap: generate Chinese captions for novel images using one script
- Weiyu Lan, Xirong Li, Jianfeng Dong, Fluency-Guided Cross-Lingual Image Captioning, ACM MM 2017
- Qijie Wei, Xiaoxu Wang, Xirong Li, Harvesting Deep Models for Cross-Lingual Image Annotation, CBMI 2017
- Xirong Li, Weiyu Lan, Jianfeng Dong, Hailong Liu, Adding Chinese Captions to Images, ACM ICMR 2016
This project was supported by the National Natural Science Foundation of China (No. 61672523).