Koki Wataoka

According to our database, Koki Wataoka authored at least 6 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Predict, Don't React: Value-Based Safety Forecasting for LLM Streaming.

Pride Kavumba, Koki Wataoka, Huy H. Nguyen, Jiaxuan Li, Masaya Ohagi

CoRR, April, 2026

2025

Foundation Models as Guardrails: LLM-and VLM-Based Approaches to Safety and Alignment.

Huy H. Nguyen, Pride Kavumba, Tomoya Kurosawa, Koki Wataoka

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2025

MergePrint: Merge-Resistant Fingerprints for Robust Black-box Ownership Verification of Large Language Models.

Shojiro Yamabe, Futa Kai Waseda, Tsubasa Takahashi, Koki Wataoka

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Self-Preference Bias in LLM-as-a-Judge.

Koki Wataoka, Tsubasa Takahashi, Ryokan Ri

CoRR, 2024

MergePrint: Robust Fingerprinting against Merging Large Language Models.

Shojiro Yamabe, Tsubasa Takahashi, Futa Waseda, Koki Wataoka

CoRR, 2024

2023

Verbosity Bias in Preference Labeling by Large Language Models.

Keita Saito, Akifumi Wachi, Koki Wataoka, Youhei Akimoto

CoRR, 2023