③ Graph Structures:GAKE: Graph aware knowledge embedding提出嵌入模型利用三种类型的图结构来学习实体和关系表示,分别是 neighbor context,path context,edge context。 ④ Evidence from Other Relational Learning Methods:将KG嵌入与其他关系学习方法相结合,例如路径排序算法。可以参考: M. Nickel, X. Jiang, and ...
In this paper, we propose a graph aware knowledge embedding method (GAKE), which formulates knowledge base as a directed graph, and learns representations for any vertices or edges by leveraging the graph's structural information. We introduce three types of graph context for embedding: neighbor ...
因此,链路预测(link prediction)/知识图谱补全(knowledge base completion)成为了研究的一个方向。即如何根据已有的事实,预测可能存在的事实。 受到词嵌入的启发,知识图谱嵌入(knowgraph graph embedding)——将知识图谱映射到离散的表示形式,就成为了研究热点。 知识图谱嵌入的应用方向很多,不只是链路预测,还包括实体分类...
Knowledge graph embeddingGraph attention mechanismEntity typingLink predictionThe knowledge graph, which utilizes graph structure to represent multi-relational data, has been widely used in the reasoning and prediction tasks, attracting considerable research efforts recently. However, most existing works still...
Knowledge Graph Embedding projects triples in a given knowledge graph to d-dimensional vectors. We provide the source code and datasets of the COLING 2016 paper: "GAKE:Graph Aware Knowledge Embedding". DataSets We provide FB15K in data folder. The data is originally released by the paper "Trans...
Learning Hierarchy-Aware Knowledge Graph Embeddings for Link Prediction To address this challenge, we propose a novel knowledge graph embedding model---namely, Hierarchy-Aware Knowledge Graph Embedding (HAKE)---which maps entities into the polar coordinate system. HAKE is inspired by the fact that ...
4.1 Preliminaries: Knowledge-aware Graph Neural Networks 我们的方法的第一步是将一个异构的KG转换成一个描述用户偏好的个性化加权图。为此,与[28]相似,我们使用了一个用户特定的关系评分函数su(r),该函数为用户u提供了关系r的重要性:su(r)=g(u,r),其中u和r分别是用户u和关系类型r的特征向量,而g是可微函...
"Encoding Temporal Information for Time-Aware Link Prediction". EMNLP 2016. paper COLING (GAKE) Jun Feng, Minlie Huang, Yang Yang, Xiaoyan Zhu. "GAKE: Graph Aware Knowledge Embedding". COLING 2016. paper code (TransE-TAE) Tingsong Jiang, Tianyu Liu, Tao Ge, Lei Sha, Baobao Chang, Su...
GPS坐标和其他位置指示符通常是低维的,仅表示空间接近度,因此很难被Geo-aware应用程序…阅读全文 赞同4 2 条评论 分享收藏 论文笔记:KG2E-Learning to Represent Knowledge Graphs with Gaussian Embedding-CIKM2015 WhisperEcho 自然语言处理、对话系统、知识图谱 本文从实体、关系的确定性出发...
【WGCN】 End-to-end structure-aware convolutional networks for knowledge base completion [AAAI 2019...