Search Results for author: Yoshiyasu Takefuji

Found 9 papers, 3 papers with code

A new perspective of paramodulation complexity by solving massive 8 puzzles

no code implementations15 Dec 2020 Ruo Ando, Yoshiyasu Takefuji

By doing this, we can distinguish the complexity of 8 puzzles with the number of generated with paramodulation.

A Curious New Result of Resolution Strategies in Negation-Limited Inverters Problem

no code implementations2 Nov 2020 Ruo Ando, Yoshiyasu Takefuji

Generally, negation-limited inverters problem is known as a puzzle of constructing an inverter with AND gates and OR gates and a few inverters.

Automated Theorem Proving Negation

A constrained recursion algorithm for batch normalization of tree-sturctured LSTM

no code implementations21 Aug 2020 Ruo Ando, Yoshiyasu Takefuji

In proposal method, we impose the constraint on the recursion algorithm for the depth-first search of binary tree representation of LSTM for which batch normalization is applied.

Wikipedia2Vec: An Efficient Toolkit for Learning and Visualizing the Embeddings of Words and Entities from Wikipedia

no code implementations EMNLP 2020 Ikuya Yamada, Akari Asai, Jin Sakuma, Hiroyuki Shindo, Hideaki Takeda, Yoshiyasu Takefuji, Yuji Matsumoto

The embeddings of entities in a large knowledge base (e. g., Wikipedia) are highly beneficial for solving various natural language tasks that involve real world knowledge.

World Knowledge

Representation Learning of Entities and Documents from Knowledge Base Descriptions

2 code implementations COLING 2018 Ikuya Yamada, Hiroyuki Shindo, Yoshiyasu Takefuji

In this paper, we describe TextEnt, a neural network model that learns distributed representations of entities and documents directly from a knowledge base (KB).

Entity Typing General Classification +3

Studio Ousia's Quiz Bowl Question Answering System

no code implementations23 Mar 2018 Ikuya Yamada, Ryuji Tamaki, Hiroyuki Shindo, Yoshiyasu Takefuji

In this chapter, we describe our question answering system, which was the winning system at the Human-Computer Question Answering (HCQA) Competition at the Thirty-first Annual Conference on Neural Information Processing Systems (NIPS).

BIG-bench Machine Learning Information Retrieval +2

Joint Learning of the Embedding of Words and Entities for Named Entity Disambiguation

1 code implementation CONLL 2016 Ikuya Yamada, Hiroyuki Shindo, Hideaki Takeda, Yoshiyasu Takefuji

The KB graph model learns the relatedness of entities using the link structure of the KB, whereas the anchor context model aims to align vectors such that similar words and entities occur close to one another in the vector space by leveraging KB anchors and their context words.

Entity Disambiguation Entity Linking

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