Structure guided multi-modal pre-trained transformer for knowledge graph reasoning

K Liang, S Zhou, Y Liu, L Meng, M Liu, X Liu - arXiv preprint arXiv …, 2023 - arxiv.org
Multimodal knowledge graphs (MKGs), which intuitively organize information in various
modalities, can benefit multiple practical downstream tasks, such as recommendation …

Knowing knowledge: Epistemological study of knowledge in transformers

L Ranaldi, G Pucci - Applied Sciences, 2023 - mdpi.com
Statistical learners are leading towards auto-epistemic logic, but is it the right way to
progress in artificial intelligence (AI)? Ways to discover AI fit the senses and the intellect. The …

Kicgpt: Large language model with knowledge in context for knowledge graph completion

Y Wei, Q Huang, JT Kwok, Y Zhang - arXiv preprint arXiv:2402.02389, 2024 - arxiv.org
Knowledge Graph Completion (KGC) is crucial for addressing knowledge graph
incompleteness and supporting downstream applications. Many models have been …

Structure pretraining and prompt tuning for knowledge graph transfer

W Zhang, Y Zhu, M Chen, Y Geng, Y Huang… - Proceedings of the …, 2023 - dl.acm.org
Knowledge graphs (KG) are essential background knowledge providers in many tasks.
When designing models for KG-related tasks, one of the key tasks is to devise the …

Transformer-based reasoning for learning evolutionary chain of events on temporal knowledge graph

Z Fang, SL Lei, X Zhu, C Yang, SX Zhang… - Proceedings of the 47th …, 2024 - dl.acm.org
Temporal Knowledge Graph (TKG) reasoning often involves completing missing factual
elements along the timeline. Although existing methods can learn good embeddings for …

Double-branch multi-attention based graph neural network for knowledge graph completion

H Xu, J Bao, W Liu - Proceedings of the 61st Annual Meeting of the …, 2023 - aclanthology.org
Graph neural networks (GNNs), which effectively use topological structures in the
knowledge graphs (KG) to embed entities and relations in low-dimensional spaces, have …

Self-attention presents low-dimensional knowledge graph embeddings for link prediction

P Baghershahi, R Hosseini, H Moradi - Knowledge-Based Systems, 2023 - Elsevier
A few models have tried to tackle the link prediction problem, also known as knowledge
graph completion, by embedding knowledge graphs in comparably lower dimensions …

Multisource hierarchical neural network for knowledge graph embedding

D Jiang, R Wang, L Xue, J Yang - Expert Systems with Applications, 2024 - Elsevier
Link prediction for knowledge graphs aims to obtain missing nodes in triples. In recent years,
link prediction methods have made specific achievements in knowledge graph embedding …

Tables as texts or images: Evaluating the table reasoning ability of llms and mllms

N Deng, Z Sun, R He, A Sikka, Y Chen… - Findings of the …, 2024 - aclanthology.org
Tables contrast with unstructured text data by its structure to organize the information. In this
paper, we investigate the efficiency of various LLMs in interpreting tabular data through …

KRACL: Contrastive learning with graph context modeling for sparse knowledge graph completion

Z Tan, Z Chen, S Feng, Q Zhang, Q Zheng… - Proceedings of the …, 2023 - dl.acm.org
Knowledge Graph Embeddings (KGE) aim to map entities and relations to low dimensional
spaces and have become the de-facto standard for knowledge graph completion. Most …