Search Results for author: Ryota Tanaka

Found 5 papers, 3 papers with code

InstructDoc: A Dataset for Zero-Shot Generalization of Visual Document Understanding with Instructions

1 code implementation24 Jan 2024 Ryota Tanaka, Taichi Iki, Kyosuke Nishida, Kuniko Saito, Jun Suzuki

We study the problem of completing various visual document understanding (VDU) tasks, e. g., question answering and information extraction, on real-world documents through human-written instructions.

document understanding Question Answering +1

SlideVQA: A Dataset for Document Visual Question Answering on Multiple Images

1 code implementation12 Jan 2023 Ryota Tanaka, Kyosuke Nishida, Kosuke Nishida, Taku Hasegawa, Itsumi Saito, Kuniko Saito

Visual question answering on document images that contain textual, visual, and layout information, called document VQA, has received much attention recently.

Evidence Selection Question Answering +1

VisualMRC: Machine Reading Comprehension on Document Images

1 code implementation27 Jan 2021 Ryota Tanaka, Kyosuke Nishida, Sen Yoshida

In this study, we introduce a new visual machine reading comprehension dataset, named VisualMRC, wherein given a question and a document image, a machine reads and comprehends texts in the image to answer the question in natural language.

Machine Reading Comprehension Natural Language Understanding +2

Fact-based Dialogue Generation with Convergent and Divergent Decoding

no code implementations6 May 2020 Ryota Tanaka, Akinobu Lee

Fact-based dialogue generation is a task of generating a human-like response based on both dialogue context and factual texts.

Dialogue Generation

An Ensemble Dialogue System for Facts-Based Sentence Generation

no code implementations5 Feb 2019 Ryota Tanaka, Akihide Ozeki, Shugo Kato, Akinobu Lee

This study aims to generate responses based on real-world facts by conditioning context and external facts extracted from information websites.

Retrieval Sentence

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