Learning to Interact: An Adaptive Interaction Framework for Knowledge Graph Embeddings

. Chandrahas, Nilesh Agrawal, Partha Talukdar

Abstract
Knowledge Graph (KG) Embedding methods have been widely studied in the past few years and many methods have been proposed. These methods represent entities and relations in the KG as vectors in a vector space, trained to distinguish correct edges from the incorrect ones. For this distinction, simple functions of vectors’ dimensions, called interactions, are used. These interactions are used to calculate the candidate tail entity vector which is matched against all entities in the KG. However, for most of the existing methods, these interactions are fixed and manually specified. In this work, we propose an automated framework for discovering the interactions while training the KG Embeddings. The proposed method learns relevant interactions along with other parameters during training, allowing it to adapt to different datasets. Many of the existing methods can be seen as special cases of the proposed framework. We demonstrate the effectiveness of the proposed method on link prediction task by extensive experiments on multiple benchmark datasets.
Anthology ID:
2020.icon-main.8
Volume:
Proceedings of the 17th International Conference on Natural Language Processing (ICON)
Month:
December
Year:
2020
Address:
Indian Institute of Technology Patna, Patna, India
Editors:
Pushpak Bhattacharyya, Dipti Misra Sharma, Rajeev Sangal
Venue:
ICON
SIG:
Publisher:
NLP Association of India (NLPAI)
Note:
Pages:
60–69
Language:
URL:
https://aclanthology.org/2020.icon-main.8
DOI:
Bibkey:
Cite (ACL):
. Chandrahas, Nilesh Agrawal, and Partha Talukdar. 2020. Learning to Interact: An Adaptive Interaction Framework for Knowledge Graph Embeddings. In Proceedings of the 17th International Conference on Natural Language Processing (ICON), pages 60–69, Indian Institute of Technology Patna, Patna, India. NLP Association of India (NLPAI).
Cite (Informal):
Learning to Interact: An Adaptive Interaction Framework for Knowledge Graph Embeddings (Chandrahas et al., ICON 2020)
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