Can Image Captioning Help Passage Retrieval in Multimodal Question Answering?

@inproceedings{sheng-2019-image, author = {Shurong Sheng and Katrien Laenen and Marie-Francine Moens}, editor = {Leif Azzopardi and Benno Stein and Norbert Fuhr and Philipp Mayr and Claudia Hauff and Djoerd Hiemstra}, title = {{Can Image Captioning Help Passage Retrieval in Multimodal Question Answering?}}, booktitle = {{Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part II}}, series = {Lecture Notes in Computer Science}, volume = {11438}, pages = {94--101}, publisher = {Springer}, year = {2019}, url = {https://doi.org/10.1007/978-3-030-15719-7_12}, doi = {https://doi.org/10.1007/978-3-030-15719-7_12} }