Knowledge base completion by learning pairwise-interaction differentiated embeddings

Knowledge base completion by learning pairwise-interaction differentiated embeddings
复制标题

通过学习成对交互差异化嵌入完成知识库

DOI:
10.1007/s10618-015-0430-1
复制
发表时间:
2015-09
影响因子:
4.8
通讯作者:
Jun Guo
Jun Guo
中科院分区:
计算机科学3区
文献类型:
--
作者:
Yu Zhao;Sheng Gao;Patrick Gallinari;Jun Guo

文献摘要

参考文献

被引文献

相似文献

三元组(主语实体、谓语关系、宾语实体)知识库是知识管理的重要资源。它对于类似人类的推理,查询扩展,问题回答(Siri)和其他相关的AI任务非常有用。然而,由于真实的世界中知识的大量增长和推理能力的缺乏,这样的知识库经常遭受不完整性。在本文中,我们提出了一个成对交互区分嵌入模型,嵌入知识库中的实体和关系的低维向量表示,然后预测可能的真相,额外的事实,以扩展知识库。此外,我们提出了一个基于概率的目标函数,以改善模型的优化。最后,我们通过考虑计算额外的三元组对于知识库完成任务的可能性有多大来评估模型。在WordNet和Freebases上的实验表明了该模型和算法的优良性能。
A knowledge base of triples like(subject entity, predicate relation,object entity)is a very important resource for knowledge management. It is very useful for human-like reasoning, query expansion, question answering (Siri) and other related AI tasks. However, such a knowledge base often suffers from incompleteness due to a large volume of increasing knowledge in the real world and a lack of reasoning capability. In this paper, we propose a Pairwise-interaction Differentiated Embeddings model to embed entities and relations in the knowledge base to low dimensional vector representations and then predict the possible truth of additional facts to extend the knowledge base. In addition, we present a probability-based objective function to improve the model optimization. Finally, we evaluate the model by considering the problem of computing how likely the additional triple is true for the task of knowledge base completion. Experiments onWordNetandFreebaseshow the excellent performance of our model and algorithm.
DOI: --
发表时间: 2012-07
期刊: --
影响因子: --
作者:
E. Huang;R. Socher;Christopher D. Manning;A. Ng
通讯作者: E. Huang;R. Socher;Christopher D. Manning;A. Ng
DOI: 10.3115/1073083.1073102
发表时间: 2002-07
期刊: --
影响因子: --
作者:
Vincent Ng;Claire Gardent
通讯作者: Vincent Ng;Claire Gardent
DOI: 10.1609/aaai.v25i1.7917
发表时间: 2011-08
期刊: Proceedings of the AAAI Conference on Artificial Intelligence
影响因子: --
作者:
Antoine Bordes;J. Weston;R. Collobert;Yoshua Bengio
通讯作者: Antoine Bordes;J. Weston;R. Collobert;Yoshua Bengio
DOI: --
发表时间: 2009-12
期刊: --
影响因子: --
作者:
I. Sutskever;R. Salakhutdinov;J. Tenenbaum
通讯作者: I. Sutskever;R. Salakhutdinov;J. Tenenbaum
DOI: --
发表时间: 2004-12
影响因子: --
作者:
R. Snow;Dan Jurafsky;A. Ng
通讯作者: R. Snow;Dan Jurafsky;A. Ng