Search Results for author: Nobuhiro Ueda

Found 6 papers, 4 papers with code

Improving Bridging Reference Resolution using Continuous Essentiality from Crowdsourcing

1 code implementation COLING (CRAC) 2022 Nobuhiro Ueda, Sadao Kurohashi

Bridging reference resolution is the task of finding nouns that complement essential information of another noun.

J-CRe3: A Japanese Conversation Dataset for Real-world Reference Resolution

2 code implementations28 Mar 2024 Nobuhiro Ueda, Hideko Habe, Yoko Matsui, Akishige Yuguchi, Seiya Kawano, Yasutomo Kawanishi, Sadao Kurohashi, Koichiro Yoshino

Understanding expressions that refer to the physical world is crucial for such human-assisting systems in the real world, as robots that must perform actions that are expected by users.

BERT-based Cohesion Analysis of Japanese Texts

1 code implementation COLING 2020 Nobuhiro Ueda, Daisuke Kawahara, Sadao Kurohashi

The meaning of natural language text is supported by cohesion among various kinds of entities, including coreference relations, predicate-argument structures, and bridging anaphora relations.

coreference-resolution

Three-dimensional Generative Adversarial Nets for Unsupervised Metal Artifact Reduction

no code implementations19 Nov 2019 Megumi Nakao, Keiho Imanishi, Nobuhiro Ueda, Yuichiro Imai, Tadaaki Kirita, Tetsuya Matsuda

The reduction of metal artifacts in computed tomography (CT) images, specifically for strong artifacts generated from multiple metal objects, is a challenging issue in medical imaging research.

Computed Tomography (CT) Metal Artifact Reduction +1

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