Lixi Zhu

According to our database, Lixi Zhu authored at least 5 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A LLM-based Controllable, Scalable, Human-Involved User Simulator Framework for Conversational Recommender Systems.

Lixi Zhu, Xiaowen Huang, Jitao Sang

CoRR, 2024

How Reliable is Your Simulator? Analysis on the Limitations of Current LLM-based User Simulators for Conversational Recommendation.

Lixi Zhu, Xiaowen Huang, Jitao Sang

Proceedings of the Companion Proceedings of the ACM on Web Conference 2024, 2024

2023

Knowledge Graph-Enhanced Sampling for Conversational Recommendation System.

Mengyuan Zhao, Xiaowen Huang, Lixi Zhu, Jitao Sang, Jian Yu

IEEE Trans. Knowl. Data Eng., October, 2023

2021

Knowledge Graph-enhanced Sampling for Conversational Recommender System.

Mengyuan Zhao, Xiaowen Huang, Lixi Zhu, Jitao Sang, Jian Yu

CoRR, 2021

2020

Multi-Dimension Fusion Network for Light Field Spatial Super-Resolution using Dynamic Filters.

Qingyan Sun, Shuo Zhang, Song Chang, Lixi Zhu, Youfang Lin

CoRR, 2020