Publications (beta)

Saki Imanishi, Masato Kikuchi, Tadachika Ozono:
Soft Confidence: Conservative Confidence Measure Using Frequency-Based Uncertainty,
IEICE Transactions on Information and Systems D (Japanese Edition), vol.J109-D, no.1, pp.43–56, 2026.

Masato Kikuchi, Masatsugu Ono, Toshioki Soga, Tetsu Tanabe, Tadachika Ozono:
CEFR-Annotated WordNet: LLM-Based Proficiency-Guided Semantic Database for Language Learning,
Proceedings of the 15th International Conference on Language Resources and Evaluation (LREC 2026), 2026 (to appear).

Abdulmalik Ajibola Adeyemo, Masato Kikuchi, Tadachika Ozono:
Adaptive Research Student Mentoring via SRL-Aligned and Contestable AI Feedback,
Proceedings of the 22nd International Conference on Intelligent Tutoring Systems (ITS 2026), LNCS, pp.1–8, 2026 (to appear).

Shiori Nakamura, Masato Kikuchi, Tadachika Ozono:
Analysis of LLM Choice Behavior under Stereotype-Based Tone Output Instructions,
The 40th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI 2026), no.4Yin-B-11, pp.1–4, 2026 (to appear).

Yoshihiro Hayashi, Masato Kikuchi, Tadachika Ozono:
An LLM-Based Iterative Proofreading System Using a Human-Readable Natural-Language Paper Checklist,
The 40th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI 2026), no.4Yin-B-03, pp.1–4, 2026 (to appear).

Rena Suzuki, Masato Kikuchi, Tadachika Ozono:
Evaluation of a Method for Adding Visual Emphasis to Slide Videos Considering Non-linearity of Explanation Order (courtesy translation from Japanese),
The 88th National Convention of IPSJ, vol.4, 6ZM-01, pp.1031–1032, 2026.

Kohei Ajiki, Masato Kikuchi, Tadachika Ozono:
Prototype of a Conference Information Collection System Aimed at Automatic Identification of Primary Sources (courtesy translation from Japanese),
The 88th National Convention of IPSJ, vol.2, 4ZG-02, pp.521–522, 2026.

Yudai Yamamoto, Masato Kikuchi, Tadachika Ozono:
一般的表現からの専門用語同定におけるLLM推論プロセスの段階分解について,
The 88th National Convention of IPSJ, vol.2, 4ZF-05, pp.1007–1008, 2026.

Masato Kikuchi, Masatsugu Ono, Toshioki Soga, Tetsu Tanabe, Tadachika Ozono:
CEFR-Annotated WordNet：LLMベースの熟達度ガイドを統合した英語学習用意味データベース,
Proceedings of the 18th Forum on Data Engineering and Information Management (DEIM 2026), no.3B-01, pp.1–8, 2026.

Kohei Ajiki, Masato Kikuchi, Tadachika Ozono:
Identification of Primary Information Sources Based on LLMs for Conference Information Collection Systems (courtesy translation from Japanese),
SMASH26 Winter Symposium, IEICE Technical Report, vol.125, no.363, AI2025-16, pp.19–24, 2026.

Rena Suzuki, Masato Kikuchi, Tadachika Ozono:
On Grounding Slide Objects to Audio Scripts Using Large Language Models (courtesy translation from Japanese),
SMASH26 Winter Symposium, IEICE Technical Report, vol.125, no.363, AI2025-13, pp.1–6, 2026.

Rena Suzuki, Masato Kikuchi, Tadachika Ozono:
Script-to-Slide Grounding: Grounding Script Sentences to Slide Objects for Automatic Instructional Video Generation,
Proceedings of the 21st International Conference on E-Service and Knowledge Management (ESKM 2025-Winter), pp.1–6, 2025 (to appear).

Yudai Yamamoto, Masato Kikuchi, Tadachika Ozono:
Developing an Explainable Paper Retrieval System with Less Reliance on LLMs,
Proceedings o the 9th International Natural Language Processing and Information Retrieval (NLPIR 2025), pp.1–15, 2025 (to appear).

Tadachika Ozono, Yuna Kaneko, Masato Kikuchi:
Assessing Lecture Difficulty and Unexpected Events Using Subtle Facial Cues,
Proceedings of the 26th International Conference on Artificial Intelligence in Education (AIED 2025), CCIS, vol.2591, pp.366–373, 2025.

Muhd Izzuddin Aiman, Florence Gundidza, Masato Kikuchi, Tadachika Ozono:
Toward Structured Understanding of Human-Wildlife Conflict News: Malaysian Case Study on Elephant Incidents,
Proceedings of the 20th International Conference on E-Service and Knowledge Management (ESKM 2025), pp.1–6, 2025 (to appear).

Takumi Kato, Masato Kikuchi, Tadachika Ozono:
On-Demand Instructional Material Providing Agent Based on MLLM for Tutoring Support,
Proceedings of the 20th International Conference on E-Service and Knowledge Management (ESKM 2025), pp.1–6, 2025 (to appear).

Shiori Nakamura, Masato Kikuchi, Tadachika Ozono:
Customer Analysis and Text Generation for Small Retail Stores Using LLM-Generated Marketing Presence,
Proceedings of the 17th International Conference on Smart Computing and Artificial Intelligence (SCAI 2025), pp.1–6, 2025 (to appear).

Yudai Yamamoto, Masato Kikuchi, Tadachika Ozono:
最新学術会議予稿集を対象とした選択理由提示型論文検索システムの試作,
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering, no.G4-4, pp.1–2, 2025.

Yoshihiro Hayashi, Masato Kikuchi, Tadachika Ozono:
A Proposal for a Paper Proofreading Support System Based on Unsystematic Writing Rules Scattered within a Laboratory (courtesy translation from Japanese),
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering, no.H3-5, pp.1–2, 2025.

Kohei Ajiki, Masato Kikuchi, Tadachika Ozono:
Prototype of a Conference Submission Management Agent Using LLMs (courtesy translation from Japanese),
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering, no.G3-1, pp.1–2, 2025.

Rena Suzuki, Masato Kikuchi, Tadachika Ozono:
On a Pointing Behavior Generation Agent Based on Explanations of Lecture Slides (courtesy translation from Japanese),
IEICE Technical Report, IEICE Technical Report, vol.125, no.105, AI2025-5, pp.25–32, 2025.

Takumi Kato, Masato Kikuchi, Tadachika Ozono:
塾講師支援のための即応的な説明資料提示エージェントの試作,
The 87th National Convention of IPSJ, vol.1, 7N-03, pp.529–530, 2025.

Yuna Kaneko, Masato Kikuchi, Tadachika Ozono:
微弱な反応を考慮した教育支援のためのデータセット構築に関する一考察,
The 87th National Convention of IPSJ, vol.4, 6ZM-05, pp.917–918, 2025.

Shiori Nakamura, Masato Kikuchi, Tadachika Ozono:
ポップ作成のための購買動機に基づく言い換えを用いた候補生成手法について,
The 87th National Convention of IPSJ, vol.4, 5ZG-03, pp.235–236, 2025.

Saki Imanishi, Masato Kikuchi, Tadachika Ozono:
ルールの信頼度を低めに見積もることによるノイズへの頑健性向上,
The 87th National Convention of IPSJ, vol.1, 5N-09, pp.505–506, 2025.

Taiki Hayase, Masato Kikuchi, Tadachika Ozono:
授業態度分析のための計時精度を考慮したデータ収集システムの試作,
The 87th National Convention of IPSJ, vol.3, 1ZC-05, pp.333–334, 2025.

Shiori Nakamura, Masato Kikuchi, Tadachika Ozono:
Prototype of an Ideation Support Environment for POP Advertising Creation in Small Retail Stores (courtesy translation from Japanese),
SMASH25 Winter Symposium, IEICE Technical Report, vol.124, no.377, AI2024-16, pp.43–48, 2025.

Takumi Kato, Masato Kikuchi, Tadachika Ozono:
Prototype of an Autonomous Instructional Material Presenting Agent during Question Answering (courtesy translation from Japanese),
SMASH25 Winter Symposium, IEICE Technical Report, vol.124, no.377, AI2024-13, pp.25–30, 2025.

Saki Imanishi, Masato Kikuchi, Tadachika Ozono:
分類タスクに基づく相関ルールの評価におけるノイズ付与に着目した検証,
SMASH25 Winter Symposium, MACC, 2025.

Ebrima Hydara, Masato Kikuchi, Tadachika Ozono:
Empirical Assessment of Deepfake Detection: Advancing Judicial Evidence Verification through Artificial Intelligence,
IEEE Access, vol.12, pp.151188–151203, 2024.