A survey of methods, challenges and perspectives in causality

G Gendron, M Witbrock, G Dobbie - arXiv preprint arXiv:2302.00293, 2023 - arxiv.org
Deep Learning models have shown success in a large variety of tasks by extracting
correlation patterns from high-dimensional data but still struggle when generalizing out of …

KE-X: Towards subgraph explanations of knowledge graph embedding based on knowledge information gain

D Zhao, G Wan, Y Zhan, Z Wang, L Ding… - Knowledge-Based …, 2023 - Elsevier
Over the past years, knowledge graph embedding approaches have proven effective for
knowledge graph completion tasks. However, most existing models are either built on a …

CHEER: Centrality-aware high-order event reasoning network for document-level event causality identification

M Chen, Y Cao, Y Zhang, Z Liu - 2023 - ink.library.smu.edu.sg
Abstract Document-level Event Causality Identification (DECI) aims to recognize causal
relations between events within a document. Recent studies focus on building a document …

Wikiwhy: Answering and explaining cause-and-effect questions

M Ho, A Sharma, J Chang, M Saxon, S Levy… - arXiv preprint arXiv …, 2022 - arxiv.org
As large language models (LLMs) grow larger and more sophisticated, assessing their"
reasoning" capabilities in natural language grows more challenging. Recent question …

Multi-hop community question answering based on multi-aspect heterogeneous graph

Y Wu, H Yin, Q Zhou, D Liu, D Wei, J Dong - Information Processing & …, 2024 - Elsevier
Community question answering aims to connect queries and answers based on users'
community behaviors, find the most relevant solutions for newly raised questions, and …

EASC: An exception-aware semantic compression framework for real-world knowledge graphs

S Jiang, J Feng, C Wang, J Liu, Z Xiong, C Sha… - Knowledge-Based …, 2023 - Elsevier
Abstract Knowledge graphs (KGs) have achieved great success in many real applications,
and great efforts have been dedicated to constructing larger knowledge graphs. An obvious …

Improving question answering over knowledge graphs with a chunked learning network

Z Zuo, Z Zhu, W Wu, W Wang, J Qi, L Zhong - Electronics, 2023 - mdpi.com
The objective of knowledge graph question answering is to assist users in answering
questions by utilizing the information stored within the graph. Users are not required to …

Modeling question difficulty for unbiased cognitive diagnosis: A causal perspective

X Chen, S Feng, M Yang, K Zhao, R Xu, C Cui… - Knowledge-Based …, 2024 - Elsevier
Cognitive diagnosis is an intelligent education task that aims to learn students' cognitive
states on knowledge concepts based on historical answering logs over questions. Existing …

DAPrompt: Deterministic Assumption Prompt Learning for Event Causality Identification

W Xiang, C Zhan, B Wang - arXiv preprint arXiv:2307.09813, 2023 - arxiv.org
Event Causality Identification (ECI) aims at determining whether there is a causal relation
between two event mentions. Conventional prompt learning designs a prompt template to …

[PDF][PDF] Improving Question Answering over Knowledge Graphs with a Chunked Learning Network. Electronics 2023, 12, 3363

Z Zuo, Z Zhu, W Wu, W Wang, J Qi… - Advances in Intelligent …, 2023 - dlib.hust.edu.vn
The objective of knowledge graph question answering is to assist users in answering
questions by utilizing the information stored within the graph. Users are not required to …