Knowledge Graph
Knowledge graphs (KGs) are structured representations of information, aiming to organize data into interconnected entities and relationships to facilitate knowledge discovery and reasoning. Current research heavily focuses on integrating KGs with large language models (LLMs) to enhance question answering, knowledge graph completion, and other knowledge-intensive tasks, often employing retrieval-augmented generation (RAG) and graph neural network architectures. This integration improves the accuracy and efficiency of various applications, ranging from legal article recommendation and medical diagnosis to supporting legislative processes and scholarly research. The resulting advancements have significant implications for diverse fields requiring complex information processing and reasoning.
Papers
Graph-constrained Reasoning: Faithful Reasoning on Knowledge Graphs with Large Language Models
Linhao Luo, Zicheng Zhao, Chen Gong, Gholamreza Haffari, Shirui Pan
Learning Representations for Reasoning: Generalizing Across Diverse Structures
Zhaocheng Zhu
Large Language Models as a Tool for Mining Object Knowledge
Hannah YoungEun An, Lenhart K. Schubert
Towards Graph Foundation Models: The Perspective of Zero-shot Reasoning on Knowledge Graphs
Kai Wang, Siqiang Luo
Is Complex Query Answering Really Complex?
Cosimo Gregucci, Bo Xiong, Daniel Hernandez, Lorenzo Loconte, Pasquale Minervini, Steffen Staab, Antonio Vergari
Privacy-Preserving Synthetically Augmented Knowledge Graphs with Semantic Utility
Luigi Bellomarini, Costanza Catalano, Andrea Coletta, Michela Iezzi, Pierangela Samarati
Pyramid-Driven Alignment: Pyramid Principle Guided Integration of Large Language Models and Knowledge Graphs
Lei Sun, Xinchen Wang, Youdi Li
Comprehending Knowledge Graphs with Large Language Models for Recommender Systems
Ziqiang Cui, Yunpeng Weng, Xing Tang, Fuyuan Lyu, Dugang Liu, Xiuqiang He, Chen Ma
Causal Reasoning in Large Language Models: A Knowledge Graph Approach
Yejin Kim, Eojin Kang, Juae Kim, H. Howie Huang
AGENTiGraph: An Interactive Knowledge Graph Platform for LLM-based Chatbots Utilizing Private Data
Xinjie Zhao, Moritz Blum, Rui Yang, Boming Yang, Luis Márquez Carpintero, Mónica Pina-Navarro, Tony Wang, Xin Li, Huitao Li, Yanran Fu, Rongrong Wang, Juntao Zhang, Irene Li
ChartKG: A Knowledge-Graph-Based Representation for Chart Images
Zhiguang Zhou, Haoxuan Wang, Zhengqing Zhao, Fengling Zheng, Yongheng Wang, Wei Chen, Yong Wang
Honest AI: Fine-Tuning "Small" Language Models to Say "I Don't Know", and Reducing Hallucination in RAG
Xinxi Chen, Li Wang, Wei Wu, Qi Tang, Yiyao Liu
Towards Trustworthy Knowledge Graph Reasoning: An Uncertainty Aware Perspective
Bo Ni, Yu Wang, Lu Cheng, Erik Blasch, Tyler Derr
TIGER: Temporally Improved Graph Entity Linker
Pengyu Zhang, Congfeng Cao, Paul Groth
CYCLE: Cross-Year Contrastive Learning in Entity-Linking
Pengyu Zhang, Congfeng Cao, Klim Zaporojets, Paul Groth
Context-Aware Adapter Tuning for Few-Shot Relation Learning in Knowledge Graphs
Ran Liu, Zhongzhou Liu, Xiaoli Li, Yuan Fang
The Effects of Hallucinations in Synthetic Training Data for Relation Extraction
Steven Rogulsky, Nicholas Popovic, Michael Färber
SAKA: An Intelligent Platform for Semi-automated Knowledge Graph Construction and Application
Hanrong Zhang, Xinyue Wang, Jiabao Pan, Hongwei Wang
Can Knowledge Graphs Make Large Language Models More Trustworthy? An Empirical Study over Open-ended Question Answering
Yuan Sui, Yufei He, Zifeng Ding, Bryan Hooi
Diversified and Adaptive Negative Sampling on Knowledge Graphs
Ran Liu, Zhongzhou Liu, Xiaoli Li, Hao Wu, Yuan Fang