activity
20212024
most citedGraph-based Alignment and Uniformity for Recommendation

22 citations · 52 across the 16 of their papers we have counts for

collaborators

19 papers

cs.IR2024

Personalized Multi-task Training for Recommender System

Liangwei Yang, Zhiwei Liu, Jianguo Zhang +5

In the vast landscape of internet information, recommender systems (RecSys) have become essential for guiding users through a sea of choices aligned with their preferences. These s…

cs.CV2024

Auto DragGAN: Editing the Generative Image Manifold in an Autoregressive Manner

Pengxiang Cai, Zhiwei Liu, Guibo Zhu +2

Pixel-level fine-grained image editing remains an open challenge. Previous works fail to achieve an ideal trade-off between control granularity and inference speed. They either fai…

cs.CL20242 cited

MobileAIBench: Benchmarking LLMs and LMMs for On-Device Use Cases

Rithesh Murthy, Liangwei Yang, Juntao Tan +15

The deployment of Large Language Models (LLMs) and Large Multimodal Models (LMMs) on mobile devices has gained significant attention due to the benefits of enhanced privacy, stabil…

cs.IR2024

Instruction-based Hypergraph Pretraining

Mingdai Yang, Zhiwei Liu, Liangwei Yang +4

Pretraining has been widely explored to augment the adaptability of graph learning models to transfer knowledge from large datasets to a downstream task, such as link prediction or…

cs.CL2024

Code-Based English Models Surprising Performance on Chinese QA Pair Extraction Task

Linghan Zheng, Hui Liu, Xiaojun Lin +5

In previous studies, code-based models have consistently outperformed text-based models in reasoning-intensive scenarios. When generating our knowledge base for Retrieval-Augmented…

cs.IR2023

Group-Aware Interest Disentangled Dual-Training for Personalized Recommendation

Xiaolong Liu, Liangwei Yang, Zhiwei Liu +4

Personalized recommender systems aim to predict users' preferences for items. It has become an indispensable part of online services. Online social platforms enable users to form g…