研究業績

Masato Kikuchi, Yuhi Kusakabe, Tadachika Ozono:
Conservative Likelihood Ratio Estimator for Infrequent Data Slightly above a Frequency Threshold,
Proceedings of the 9th International Conference on Advanced Informatics: Concepts, Theory and Applications (ICAICTA 2022), pp.1–6, 2022.

Koki Yasue, Masato Kikuchi, Tadachika Ozono:
Developing a Meta-AR Space Construction System and Mapping Coverage Visualization,
Proceedings of the 29th International Conference on Systems Engineering (ICSEng 2022), Lecture Notes in Networks and Systems, vol.611, pp.222–231, 2022.

Shogo Anda, Masato Kikuchi, Tadachika Ozono:
Developing a Component Comment Extractor from Product Reviews on E-Commerce Sites,
Proceedings of the 14th International Conference on E-Service and Knowledge Management (ESKM 2022), pp.83–88, 2022.

Mitsuki Morita, Masato Kikuchi, Tadachika Ozono:
Evaluation of the Influence of Lyricist Information on Lyricist Classification Performance Based on BERT,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), MACC, 2022.

Kaho Ito, Masato Kikuchi, Tadachika Ozono:
About AR Content Placement Support Mechanism Using Device Location Information,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), MACC, 2022.

Mitsuki Morita, Masato Kikuchi, Tadachika Ozono:
Regarding the Relationship Between the Amount of Information Between Lyricist and Singer and the Difficulty of Classifying Lyricist,
IEICE Technical Report, 信学技報, vol.122, no.322, AI2022-33, pp.1–6, 2022.

Yuna Kaneko, Koki Yasue, Masato Kikuchi, Tadachika Ozono:
Prototype of AR Organization Support System That Considers Context,
IEICE Technical Report, 信学技報, vol.122, no.322, AI2022-36, pp.18–23, 2022.

Yuma Ito, Masato Kikuchi, Tadachika Ozono:
Video Restoration Method for Lecture Videos Based on Material Images Projected by a Projector,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), IEICE Technical Report, vol.122, no.186, AI2022-32, pp.79–84, 2022.

Yamato Hosokawa, Mikiyasu Nishiyama, Masatsugu Ono, Shogo Anda, Masato Kikuchi, Tadachika Ozono, Toshioki Soga, Tetsu Tanabe:
Extraction and Visualization of Vocabulary Recorded in WordNet Based on English Learning Vocabulary List,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), IEICE Technical Report, vol.122, no.186, AI2022-29, pp.64–69, 2022.

Weijian Li, Masato Kikuchi, Tadachika Ozono:
About a Product Purchase Support System That Takes into Account Preferences for Multiple Information Sources,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), IEICE Technical Report, vol.122, no.186, AI2022-23, pp.31–36, 2022.

Kento Kaku, Masato Kikuchi, Tadachika Ozono:
About Similar Title Search Using BERTScore to Support Paper Title Creation,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), IEICE Technical Report, vol.122, no.186, AI2022-20, pp.13–18, 2022.

Ryota Kimura, Masato Kikuchi, Tadachika Ozono:
A Study Towards Introducing Conservative Estimation to the Bandit Problem,
Forum on Information Technology (FIT 2022), vol.2, no.F-040, pp.451–452, 2022.

Masato Kikuchi, Mitsuo Yoshida, Kyoji Umemura, Tadachika Ozono:
Evaluation of the Effectiveness of Likelihood Ratio Estimation Method for Instances with Discrete Value Attributes Using Artificial Data,
Forum on Information Technology (FIT 2022), vol.2, no.CD-006, pp.31–38, 2022.

Yuma Ito, Masato Kikuchi, Tadachika Ozono:
Evaluation of a Lecture Recording System That Allows Direct Writing on Virtual Materials Using Real Writing Instruments,
IEICE Technical Report, 信学技報, vol.122, no.94, AI2022-17, pp.88–93, 2022.

Shogo Anda, Masato Kikuchi, Tadachika Ozono:
Prototype of Part-Oriented Aspect Term Extraction Method for Classifying Reviews by Parts,
IEICE Technical Report, 信学技報, vol.122, no.94, AI2022-13, pp.66–71, 2022.

Kento Kaku, Masato Kikuchi, Tadachika Ozono:
A Study on Paper Title Generation Considering the Submission Destination,
IEICE Technical Report, 信学技報, vol.122, no.94, AI2022-5, pp.25–30, 2022.

Florence Gundidza, Helton Agbewonou Yawovi, Masato Kikuchi, Tadachika Ozono:
Towards a Delay Risk Analysis and Prediction System on Road Construction Projects in Zimbabwe,
The 84th National Convention of IPSJ, no.6R-08, pp.359–360, 2022.

Shogo Anda, Masato Kikuchi, Tadachika Ozono:
製品レビュー中の部品と評価属性に基づくマルチラベル分類のためのラベル抽出手法,
The 84th National Convention of IPSJ, no.6R-03, pp.349–350, 2022.

Mitsuki Morita, Masato Kikuchi, Tadachika Ozono:
歌詞提供傾向を考慮した歌詞からの作詞者分類に関する一考察,
The 84th National Convention of IPSJ, no.5T-09, pp.537–538, 2022.

Kaho Ito, Masato Kikuchi, Tadachika Ozono:
実空間のレイアウトを考慮したARコンテンツ配置支援システムの試作,
The 84th National Convention of IPSJ, no.5ZD-07, pp.41–42, 2022.

Nur Irfan Nafis Bin Md Nor, Masato Kikuchi, Tadachika Ozono:
Implementing a Malaysian Cuisine Recognition System Considering Other Country's Similar Looking Foods,
The 84th National Convention of IPSJ, no.2U-07, pp.599–600, 2022.

Masato Kikuchi, Tadachika Ozono:
Improvement of Multilevel Classifier Using Likelihood Ratio Estimation Method Using Regularization,
Forum on Data Engineering and Information Management (DEIM 2022), no.K31-2, pp.1–8, 2022.

Yuhi Kusakabe, Masato Kikuchi, Tadachika Ozono:
Proposal of a Conservative Likelihood Ratio Estimation Method for Low Frequency Data Near a Threshold,
Forum on Data Engineering and Information Management (DEIM 2022), no.K31-1, pp.1–7, 2022.

Helton Agbewonou Yawovi, Masato Kikuchi, Tadachika Ozono:
Responsibility Assessment in Crossroad Accident Using Object Recognition and Knowledge System,
IEICE Technical Report, 信学技報, vol.121, no.382, AI2021-22, pp.59–64, 2022.

Shogo Anda, Masato Kikuchi, Tadachika Ozono:
About Label Extraction and Data Expansion for Collecting Opinions by Product Part,
Symposium on Multi-Agent Systems for Harmonization (SMASH 2022), IPSJ SIG Technical Report, vol.2022-ICS-205, no.5, pp.1–8, 2022.

Yuna Kaneko, Masato Kikuchi, Tadachika Ozono:
Prototype of a Fixed Position Sharing System for Objects Between Groups Using AR,
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2022, 2022.

Rena Suzuki, Masato Kikuchi, Tadachika Ozono:
Prototype of Hand Sketching Support System Using AR and Skeleton Recognition,
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2022, 2022.

Tomoya Sakabe, Masato Kikuchi, Tadachika Ozono:
Towards the Realization of an English Conversation Practice System That Does Not Limit Conversation Topics,
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2022, 2022.

Saki Imanishi, Masato Kikuchi, Tadachika Ozono:
Prototype of an AR-Type POP Advertising Display System for Books That Takes into Account Both Store Visitors and Bookstore Staff.,
Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2022, 2022.

Koki Yasue, Masato Kikuchi, Tadachika Ozono:
Development of Mapping Support Mechanism for Constructing Meta-AR Space Based on Augmented Reality Technology,
Interaction 2022, no.5D-17, pp.697–702, 2022.