Unifying large language models and knowledge graphs: A roadmap

S Pan, L Luo, Y Wang, C Chen… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Large language models (LLMs), such as ChatGPT and GPT4, are making new waves in the
field of natural language processing and artificial intelligence, due to their emergent ability …

Reasoning on graphs: Faithful and interpretable large language model reasoning

L Luo, YF Li, G Haffari, S Pan - arxiv preprint arxiv:2310.01061, 2023 - arxiv.org
Large language models (LLMs) have demonstrated impressive reasoning abilities in
complex tasks. However, they lack up-to-date knowledge and experience hallucinations …

Chatkbqa: A generate-then-retrieve framework for knowledge base question answering with fine-tuned large language models

H Luo, Z Tang, S Peng, Y Guo, W Zhang, C Ma… - arxiv preprint arxiv …, 2023 - arxiv.org
Knowledge Base Question Answering (KBQA) aims to answer natural language questions
over large-scale knowledge bases (KBs), which can be summarized into two crucial steps …

Graph retrieval-augmented generation: A survey

B Peng, Y Zhu, Y Liu, X Bo, H Shi, C Hong… - arxiv preprint arxiv …, 2024 - arxiv.org
Recently, Retrieval-Augmented Generation (RAG) has achieved remarkable success in
addressing the challenges of Large Language Models (LLMs) without necessitating …

A review of graph neural networks and pretrained language models for knowledge graph reasoning

J Ma, B Liu, K Li, C Li, F Zhang, X Luo, Y Qiao - Neurocomputing, 2024 - Elsevier
Abstract Knowledge Graph (KG) stores human knowledge facts in an intuitive graphical
structure but faces challenges such as incomplete construction or inability to handle new …

Knowledgeable preference alignment for llms in domain-specific question answering

Y Zhang, Z Chen, Y Fang, Y Lu, F Li, W Zhang… - arxiv preprint arxiv …, 2023 - arxiv.org
Deploying large language models (LLMs) to real scenarios for domain-specific question
answering (QA) is a key thrust for LLM applications, which poses numerous challenges …

Knowledgenavigator: Leveraging large language models for enhanced reasoning over knowledge graph

T Guo, Q Yang, C Wang, Y Liu, P Li, J Tang… - Complex & Intelligent …, 2024 - Springer
Large language models have achieved outstanding performance on various downstream
tasks with their advanced understanding of natural language and zero-shot capability …

Memory injections: Correcting multi-hop reasoning failures during inference in transformer-based language models

M Sakarvadia, A Ajith, A Khan, D Grzenda… - arxiv preprint arxiv …, 2023 - arxiv.org
Answering multi-hop reasoning questions requires retrieving and synthesizing information
from diverse sources. Large Language Models (LLMs) struggle to perform such reasoning …

Kg-gpt: A general framework for reasoning on knowledge graphs using large language models

J Kim, Y Kwon, Y Jo, E Choi - arxiv preprint arxiv:2310.11220, 2023 - arxiv.org
While large language models (LLMs) have made considerable advancements in
understanding and generating unstructured text, their application in structured data remains …

GS-CBR-KBQA: Graph-structured case-based reasoning for knowledge base question answering

J Li, X Luo, G Lu - Expert Systems with Applications, 2024 - Elsevier
Abstract Knowledge Base Question Answering (KBQA) task is an important research
direction in natural language processing. Due to the flexibility and ambiguity of natural …