ES-LDA: Entity Summarization using Knowledge-based Topic Modeling

Seyedamin Pouriyeh, Mehdi Allahyari, Krzysztof Kochut, Gong Cheng, Hamid Reza Arabnia


Abstract
With the advent of the Internet, the amount of Semantic Web documents that describe real-world entities and their inter-links as a set of statements have grown considerably. These descriptions are usually lengthy, which makes the utilization of the underlying entities a difficult task. Entity summarization, which aims to create summaries for real-world entities, has gained increasing attention in recent years. In this paper, we propose a probabilistic topic model, ES-LDA, that combines prior knowledge with statistical learning techniques within a single framework to create more reliable and representative summaries for entities. We demonstrate the effectiveness of our approach by conducting extensive experiments and show that our model outperforms the state-of-the-art techniques and enhances the quality of the entity summaries.
Anthology ID:
I17-1032
Volume:
Proceedings of the Eighth International Joint Conference on Natural Language Processing (Volume 1: Long Papers)
Month:
November
Year:
2017
Address:
Taipei, Taiwan
Editors:
Greg Kondrak, Taro Watanabe
Venue:
IJCNLP
SIG:
Publisher:
Asian Federation of Natural Language Processing
Note:
Pages:
316–325
Language:
URL:
https://aclanthology.org/I17-1032
DOI:
Bibkey:
Cite (ACL):
Seyedamin Pouriyeh, Mehdi Allahyari, Krzysztof Kochut, Gong Cheng, and Hamid Reza Arabnia. 2017. ES-LDA: Entity Summarization using Knowledge-based Topic Modeling. In Proceedings of the Eighth International Joint Conference on Natural Language Processing (Volume 1: Long Papers), pages 316–325, Taipei, Taiwan. Asian Federation of Natural Language Processing.
Cite (Informal):
ES-LDA: Entity Summarization using Knowledge-based Topic Modeling (Pouriyeh et al., IJCNLP 2017)
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PDF:
https://aclanthology.org/I17-1032.pdf