1 code implementation • 25 Jun 2023 • Yinyu Lan, Yanru Wu, Wang Xu, Weiqiang Feng, Youhao Zhang
Entity-level fine-grained sentiment analysis in the financial domain is a crucial subtask of sentiment analysis and currently faces numerous challenges.
no code implementations • 7 Jan 2023 • Yinyu Lan, Shizhu He, Kang Liu, Jun Zhao
The former has high accuracy and good interpretability, but a major challenge is to obtain effective rules on large-scale KGs.
no code implementations • 27 May 2021 • Yinyu Lan, Shizhu He, Xiangrong Zeng, Shengping Liu, Kang Liu, Jun Zhao
To address the above issues, this paper proposes two novel path-based reasoning methods to solve the sparsity issues of entity and path respectively, which adopts the textual semantic information of entities and paths for MedKGC.