27 citations · 34 across the 4 of their papers we have counts for
4 papers
Binarized Knowledge Graph Embeddings
Koki Kishimoto, Katsuhiko Hayashi, Genki Akai +2
Tensor factorization has become an increasingly popular approach to knowledge graph completion(KGC), which is the task of automatically predicting missing facts in a knowledge grap…
Reduction of Parameter Redundancy in Biaffine Classifiers with Symmetric and Circulant Weight Matrices
Tomoki Matsuno, Katsuhiko Hayashi, Takahiro Ishihara +2
Currently, the biaffine classifier has been attracting attention as a method to introduce an attention mechanism into the modeling of binary relations. For instance, in the field o…
Data-dependent Learning of Symmetric/Antisymmetric Relations for Knowledge Base Completion
Hitoshi Manabe, Katsuhiko Hayashi, Masashi Shimbo
Embedding-based methods for knowledge base completion (KBC) learn representations of entities and relations in a vector space, along with the scoring function to estimate the likel…
On the Equivalence of Holographic and Complex Embeddings for Link Prediction
Katsuhiko Hayashi, Masashi Shimbo
We show the equivalence of two state-of-the-art link prediction/knowledge graph completion methods: Nickel et al's holographic embedding and Trouillon et al.'s complex embedding. W…