no code implementations • 28 Feb 2024 • Shiqi Lei, Kanghoon Lee, Linjing Li, Jinkyoo Park, Jiachen Li
Offline learning has become widely used due to its ability to derive effective policies from offline datasets gathered by expert demonstrators without interacting with the environment directly.
no code implementations • 13 Dec 2023 • Xingjin Wang, Linjing Li, Daniel Zeng
With the rapid development of large language models (LLMs), it is highly demanded that LLMs can be adopted to make decisions to enable the artificial general intelligence.
no code implementations • 2 Aug 2023 • Haorui Li, Jiaqi Liang, Linjing Li, Daniel Zeng
Hierarchical reinforcement learning composites subpolicies in different hierarchies to accomplish complex tasks. Automated subpolicies discovery, which does not depend on domain knowledge, is a promising approach to generating subpolicies. However, the degradation problem is a challenge that existing methods can hardly deal with due to the lack of consideration of diversity or the employment of weak regularizers.
no code implementations • COLING 2020 • Zikang Wang, Linjing Li, Daniel Zeng
In this paper, we propose a novel Knowledge Graph-enhanced NLI (KGNLI) model to leverage the usage of background knowledge stored in knowledge graphs in the field of NLI.
no code implementations • 30 Sep 2019 • Jie Bai, Linjing Li, Daniel Zeng
Inspired by a cognitive model of human memory, we propose a network representation learning scheme.