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Dr. Hayashi Delivers Invited Talk at CIGS Cross-Disciplinary Research Program

2025-12-30

  • report
On Tuesday, December 23, 2025, Dr. Hayashi delivered an invited lecture at the CIGS 2025 Cross-Disci…
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We delivered four oral presentations from our lab at IEEE BigData 2025

2025-12-11

  • research
At the IEEE International Conference on Big Data 2025, held in Macau from December 8 (Mon.) to Decem…
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Dr. Hayashi Gave a Talk at the Computational Scale Science Workshop

2025-12-10

  • report
On December 3 (Wed.), 2025, at the 1st Computational Scale Science Workshop (SIG-CSS), Lecturer Haya…
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We held the 1st session on Special Interest Group on Data Collaboration (SIG-DC)

2025-12-09

  • report
  • research
On December 1 (Mon.), 2025, at Keio University, we held the 1st Data Collaboration Research Group (S…
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We delivered five oral presentations from our lab at SIGAIs 2025

2025-12-09

  • research
On December 1 (Mon.)–3 (Wed.), 2025, at Keio University, M2 students Mr. Sashihara and Mr. Yamamoto,…
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Five students from our lab presented posters at SIGAIs2025

2025-12-09

  • research
On December 1 (Mon.)–3 (Wed.), 2025, at Keio University, five students from our lab presented poster…
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Preprint Published on "Reputation System Design for Manufacturing Data Markets"

2025-12-06

  • article
We have released a new preprint on arXiv about "Designing Reputation Systems for Manufacturing Data …
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Preprint Published on "A Novel Metric for Evaluating the Semantic Fidelity of Synthetic Tabular Data."

2025-11-26

  • article
We have released a new preprint on arXiv introducing a novel metric for evaluating the semantic fide…
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Preprint Published on "A New Multi-agent Simulation Framework Powered by LLMs."

2025-11-19

  • article
As data ecosystems continue to advance, data marketplaces—platforms that enable organizations to pur…
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Preprint Published on "A Novel Data Integration Method Using Contextual Graph Embeddings."

2025-11-13

  • article
We have released a new preprint about "Contextual Graph Embeddings for Heterogeneous Data Integrati…
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