Search Results for author: Kazunori Komatani

Found 11 papers, 1 papers with code

Collection and Analysis of Travel Agency Task Dialogues with Age-Diverse Speakers

no code implementations LREC 2022 Michimasa Inaba, Yuya Chiba, Ryuichiro Higashinaka, Kazunori Komatani, Yusuke Miyao, Takayuki Nagai

This paper provides details of the dialogue task, the collection procedure and annotations, and the analysis on the characteristics of the dialogues and facial expressions focusing on the age of the speakers.

Graph-combined Coreference Resolution Methods on Conversational Machine Reading Comprehension with Pre-trained Language Model

no code implementations dialdoc (ACL) 2022 Zhaodong Wang, Kazunori Komatani

In this study, a novel graph-based approach is proposed to integrate the coreference of given text into graph structures (called coreference graphs), which can pinpoint a pronoun’s referential entity.

coreference-resolution Coreference Resolution +2

User Impressions of Questions to Acquire Lexical Knowledge

no code implementations SIGDIAL (ACL) 2020 Kazunori Komatani, Mikio Nakano

We also found that consecutive explicit questions are more annoying than implicit ones when the content of the questions is correct.

A Framework for Building Closed-Domain Chat Dialogue Systems

no code implementations30 Oct 2019 Mikio Nakano, Kazunori Komatani

Being able to engage in chat dialogues has been found effective for improving communication between humans and dialogue systems.

Dialogue Management Management +1

Binarized Knowledge Graph Embeddings

2 code implementations8 Feb 2019 Koki Kishimoto, Katsuhiko Hayashi, Genki Akai, Masashi Shimbo, Kazunori Komatani

This limitation is expected to become more stringent as existing knowledge graphs, which are already huge, keep steadily growing in scale.

Knowledge Graph Embeddings Quantization +1

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