# LightCRS: Lightweight Multi-Domain Conversational Recommendation System

**Published:** October 21, 2026
**Author:** He Ma, Lan You, Qiyang Wu, Chen Liu
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/lightcrs-lightweight-multi-domain-conversational-recommendation-system

arXiv:2610.26948v1 Announce Type: new Abstract: Conversational recommender systems have recently adopted vision-language models to match user dialogue intents with multimodal product information. However, extending these methods to many product domains faces a dilemma: deploying…

> From the original source: **arXiv — cs.AI**
> [Read full article at arXiv — cs.AI](https://arxiv.org/abs/2610.26948)

**Tags:** #Papers with Code #arXiv

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