Kei Harada

According to our database, Kei Harada authored at least 16 papers between 2016 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

EnsemHalDet: Robust VLM Hallucination Detection via Ensemble of Internal State Detectors.

Ryuhei Miyazato, Shunsuke Kitada, Kei Harada

CoRR, April, 2026

2025

BookAsSumQA: An Evaluation Framework for Aspect-Based Book Summarization via Question Answering.

Ryuhei Miyazato, Ting-Ruen Wei, Xuyang Wu, Hsin-Tai Wu, Kei Harada

CoRR, November, 2025

Generation and annotation of item usage scenarios in e-commerce using large language models.

Madoka Hagiri, Kazushi Okamoto, Koki Karube, Kei Harada, Atsushi Shibata

CoRR, October, 2025

Similarity-Based Supervised User Session Segmentation Method for Behavior Logs.

Yongzhi Jin, Kazushi Okamoto, Kei Harada, Atsushi Shibata, Koki Karube

CoRR, August, 2025

NLP2025 Theme Session "AIWolf: Conversation Game of Liar Detection and Persuation with LLM".

Yoshinobu Kano, Fujio Toriumi, Michimasa Inaba, Hirotaka Osawa, Daisuke Katagami, Takashi Otsuki, Claus Aranha, Kei Harada, Takeshi Ito

J. Nat. Lang. Process., 2025

Estimation of Fireproof Structure Class and Construction Year for Disaster Risk Assessment.

Hibiki Ayabe, Kazushi Okamoto, Koki Karube, Atsushi Shibata, Kei Harada

Proceedings of the MMAsia '25 Workshops: Proceedings of the 7th ACM International Conference on Multimedia in Asia, 2025

A Universal Framework for Offline Serendipity Evaluation in Recommender Systems via Large Language Models.

Yu Tokutake, Kazushi Okamoto, Kei Harada, Atsushi Shibata, Koki Karube

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, 2025

2023

A Completely Locale-independent Session-based Recommender System by Leveraging Trained Model.

Yu Tokutake, Chihiro Yamasaki, Yongzhi Jin, Ayuka Inoue, Kei Harada

CoRR, 2023

AIWolfDial 2023: Summary of Natural Language Division of 5th International AIWolf Contest.

Yoshinobu Kano, Neo Watanabe, Kaito Kagaminuma, Claus Aranha, Jaewon Lee, Benedek Hauer, Hisaichi Shibata, Soichiro Miki, Yuta Nakamura, Takuya Okubo, Soga Shigemura, Rei Ito, Kazuki Takashima, Tomoki Fukuda, Masahiro Wakutani, Tomoya Hatanaka, Mami Uchida, Mikio Abe, Akihiro Mikami, Takashi Otsuki, Zhiyang Qi, Kei Harada, Michimasa Inaba, Daisuke Katagami, Hirotaka Osawa, Fujio Toriumi

Proceedings of the 16th International Natural Language Generation Conference, 2023

2022

AIREX: Neural Network-based Approach for Air Quality Inference in Unmonitored Cities.

Yuya Sasaki, Kei Harada, Shohei Yamasaki, Makoto Onizuka

Proceedings of the 23rd IEEE International Conference on Mobile Data Management, 2022

2021

MISCELA: discovering simultaneous and time-delayed correlated attribute patterns.

Kei Harada, Yuya Sasaki, Makoto Onizuka

Distributed Parallel Databases, 2021

Smart City Data Analysis via Visualization of Correlated Attribute Patterns.

Yuya Sasaki, Keizo Hori, Daiki Nishihara, Sora Ohashi, Yusuke Wakuta, Kei Harada, Makoto Onizuka, Yuki Arase, Shinji Shimojo, Kenji Doi, Hong-Di He, Zhong-Ren Peng

Proceedings of the 24th International Conference on Extending Database Technology, 2021

2020

Are Satellite Images Effective for Estimating Land Prices on Deep Neural Network Models?

Shinya Yamada, Shohei Yamasaki, Tomoya Okuno, Kei Harada, Yuya Sasaki, Makoto Onizuka

Proceedings of the 21st IEEE International Conference on Mobile Data Management, 2020

2019

MISCELA: Discovering Correlated Attribute Patterns in Time Series Sensor Data.

Kei Harada, Yuya Sasaki, Makoto Onizuka

Proceedings of the 20th IEEE International Conference on Mobile Data Management, 2019

2017

Adaptive weight vector assignment method for MOEA/D.

Kei Harada, Satoru Hiwa, Tomoyuki Hiroyasu

Proceedings of the 2017 IEEE Symposium Series on Computational Intelligence, 2017

2016

Functional brain network extraction using a genetic algorithm with a kick-out method.

Kei Harada, Misato Tanaka, Satoru Hiwa, Heiner Zille, Sanaz Mostaghim, Tomoyuki Hiroyasu

Proceedings of the IEEE Congress on Evolutionary Computation, 2016