Search Results for author: Kaiyuan Li

Found 5 papers, 1 papers with code

Knowledgeable Agents by Offline Reinforcement Learning from Large Language Model Rollouts

no code implementations14 Apr 2024 Jing-Cheng Pang, Si-Hang Yang, Kaiyuan Li, Jiaji Zhang, Xiong-Hui Chen, Nan Tang, Yang Yu

Furthermore, KALM effectively enables the LLM to comprehend environmental dynamics, resulting in the generation of meaningful imaginary rollouts that reflect novel skills and demonstrate the seamless integration of large language models and reinforcement learning.

Language Modelling Large Language Model +2

Context-based Fast Recommendation Strategy for Long User Behavior Sequence in Meituan Waimai

no code implementations19 Mar 2024 Zhichao Feng, Junjiie Xie, Kaiyuan Li, Yu Qin, Pengfei Wang, Qianzhong Li, Bin Yin, Xiang Li, Wei Lin, Shangguang Wang

We first identify contexts that share similar user preferences with the target context and then locate the corresponding PoIs based on these identified contexts.

Sequential Recommendation

Language Model Self-improvement by Reinforcement Learning Contemplation

no code implementations23 May 2023 Jing-Cheng Pang, Pengyuan Wang, Kaiyuan Li, Xiong-Hui Chen, Jiacheng Xu, Zongzhang Zhang, Yang Yu

We demonstrate that SIRLC can be applied to various NLP tasks, such as reasoning problems, text generation, and machine translation.

Language Modelling Machine Translation +3

RecBole: Towards a Unified, Comprehensive and Efficient Framework for Recommendation Algorithms

1 code implementation3 Nov 2020 Wayne Xin Zhao, Shanlei Mu, Yupeng Hou, Zihan Lin, Yushuo Chen, Xingyu Pan, Kaiyuan Li, Yujie Lu, Hui Wang, Changxin Tian, Yingqian Min, Zhichao Feng, Xinyan Fan, Xu Chen, Pengfei Wang, Wendi Ji, Yaliang Li, Xiaoling Wang, Ji-Rong Wen

In this library, we implement 73 recommendation models on 28 benchmark datasets, covering the categories of general recommendation, sequential recommendation, context-aware recommendation and knowledge-based recommendation.

Collaborative Filtering Sequential Recommendation

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