A comprehensive survey on multimodal recommender systems: Taxonomy, evaluation, and future directions

H Zhou, X Zhou, Z Zeng, L Zhang, Z Shen - arXiv preprint arXiv …, 2023 - arxiv.org
Recommendation systems have become popular and effective tools to help users discover
their interesting items by modeling the user preference and item property based on implicit …

Lightgt: A light graph transformer for multimedia recommendation

Y Wei, W Liu, F Liu, X Wang, L Nie… - Proceedings of the 46th …, 2023 - dl.acm.org
Multimedia recommendation methods aim to discover the user preference on the multi-
modal information to enhance the collaborative filtering (CF) based recommender system …

Online distillation-enhanced multi-modal transformer for sequential recommendation

W Ji, X Liu, A Zhang, Y Wei, Y Ni, X Wang - Proceedings of the 31st ACM …, 2023 - dl.acm.org
Multi-modal recommendation systems, which integrate diverse types of information, have
gained widespread attention in recent years. However, compared to traditional collaborative …

Multimodal graph contrastive learning for multimedia-based recommendation

K Liu, F Xue, D Guo, P Sun, S Qian… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Multimedia-based recommendation is a challenging task that requires not only learning
collaborative signals from user-item interaction, but also capturing modality-specific user …

Dynamic multimodal fusion via meta-learning towards micro-video recommendation

H Liu, Y Wei, F Liu, W Wang, L Nie… - ACM Transactions on …, 2023 - dl.acm.org
Multimodal information (eg, visual, acoustic, and textual) has been widely used to enhance
representation learning for micro-video recommendation. For integrating multimodal …

Equivariant Learning for Out-of-Distribution Cold-start Recommendation

W Wang, X Lin, L Wang, F Feng, Y Wei… - Proceedings of the 31st …, 2023 - dl.acm.org
Recommender systems rely on user-item interactions to learn Collaborative Filtering (CF)
signals and easily under-recommend the cold-start items without historical interactions. To …

Multimodal recommender systems: A survey

Q Liu, J Hu, Y Xiao, J Gao, X Zhao - arXiv preprint arXiv:2302.03883, 2023 - arxiv.org
The recommender system (RS) has been an integral toolkit of online services. They are
equipped with various deep learning techniques to model user preference based on …

Promptmm: Multi-modal knowledge distillation for recommendation with prompt-tuning

W Wei, J Tang, L Xia, Y Jiang, C Huang - Proceedings of the ACM on …, 2024 - dl.acm.org
Multimedia online platforms (eg, Amazon, TikTok) have greatly benefited from the
incorporation of multimedia (eg, visual, textual, and acoustic) content into their personal …

Semantic-Guided Feature Distillation for Multimodal Recommendation

F Liu, H Chen, Z Cheng, L Nie… - Proceedings of the 31st …, 2023 - dl.acm.org
Multimodal recommendation exploits the rich multimodal information associated with users
or items to enhance the representation learning for better performance. In these methods …

Knowledge-enhanced causal reinforcement learning model for interactive recommendation

W Nie, X Wen, J Liu, J Chen, J Wu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Owing to its inherently dynamic nature and economical training cost, offline reinforcement
learning (RL) is typically employed to implement an interactive recommender system (IRS) …