Make the Big Data Revolution
The research fields of Big data, IoT, natural language processing, data mining,
and artificial intelligence receive huge attention in the world.
We create new visions for the future in these fields
by collaborating with world-leading researchers.
We also engage in the research on the theory and practice
by applying our research outputs to the Big Data in the real world.
Big data is priceless and has infinite power.
We leverage ICT and Big Data to make the world a better place.
Work together with us to lead the Big Data Revolution.
Research
-
High-Performance Database Engine
Databases are a widely-used, fundamental technology. Therefore, speeding them up improves the performance of various services. In the data mining field in particular, high-speed databases suitable for large-scale data processing are necessary for research and development. We are working on speeding up databases using a variety of approaches.
-
Natural Language Processing
The language is one of the most familiar tools for us to think and interact with others. Our dream is to reveal the mechanism how people process languages, and reproduce that ability on machines. We are working on natural language processing from basic technologies for language understanding to high-level applications, including conversational agents and machine translation.
-
Data Mining
Data mining is a technology that extracts knowledge from data. It is expected to be effective in various fields such as business domain and medical domain. We are aiming to develop an advanced data mining technology that enables everyone to easily analyze Big Data to achieve accurate and diverse knowledge discovery.
Latest News
We will show you the latest news about our Lab.
2024/3/8 Our paper was accepted: Yuto Ikeda, Chuan Xiao, Onizuka Makoto. An Efficient Diversity-Aware Method for the Empty-Answer Problem, DOLAP
2023/11/1 Our paper was accepted: Koji Matsuda, Yuya Sasaki, Chuan Xiao, Makoto Onizuka. Benchmark for Personalized Federated Learning. IEEE Open Journal of the Computer Society.
2023/10/19 Naoki Chihara, Naoki Takata, Yasuhiro Fujiwara, Koki Noda, K. Toyoda, K. Higuchi, Makoto Onizuka: Effective detection of variable celestial objects using machine learning-based periodic analysis. Astron. Comput. 45: 100765 (2023)
2023/10/8 Our paper was accepted: Ryota Miyano, Tomoyuki Kajiwara, and Yuki Arase. Self-Ensemble of N-best Generation Hypotheses by Lexically Constrained Decoding. The 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP)
2023/7/5 Our paper was received Best industry paper award in MDM2023: Yuya Sasaki, Junya Takayama, Juan Ramón Santana, Shohei Yamasaki, Tomoya Okuno, Makoto Onizuka. Predicting Parking Lot Availability by Graph-to-Sequence Model: A Case Study with SmartSantander. The 24th IEEE International Conference on Mobile Data Management (MDM) 2023.
For Visitors
Applicants for admission to our Lab
We are looking for new members (students and post-doc) in our Lab.
If you would like to know more detail, please contact with Prof. Onizuka.
We don't accept research students unless they passed the entrance exams of our graduate school.
Researchers at companies or universities
We promote collaborative researches with various companies and universities
If you would like to ask for information about collaborative research, please send a email to Onizuka professor.
