Hiroki Sakaji
发表
K. Izumi,
Kaito Takano,
Hiroyuki Sakai,
2018
.
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2020
.
K. Izumi,
Hiroki Sakaji,
Masanori HIRANO,
2019
.
K. Izumi,
H. Sano,
Hiroki Sakaji,
2021,
FNP.
Hiroyuki Sakai,
Hiroki Sakaji,
Shigeru Masuyama,
2015
.
Akio Kobayashi,
Hiroyuki Sakai,
Hiroki Sakaji,
2019,
Int. J. Grid Util. Comput..
Kenji Araki,
Hiroki Sakaji,
Yasutomo Kimura,
2019,
Journal of Japan Society for Fuzzy Theory and Intelligent Informatics.
K. Izumi,
Hiroki Sakaji,
Masanori Hirano,
2022,
2023 14th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI).
K. Izumi,
Hiroki Sakaji,
Shintaro Suda,
2020
.
K. Izumi,
Hiroki Sakaji,
Masanori Hirano,
2022,
AAMAS.
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2018
.
H. Sasaki,
Hiroki Sakaji,
Motomasa Fujii,
2022,
Int. J. Inf. Manag. Data Insights.
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2020,
Journal of Risk and Financial Management.
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2018
.
K. Izumi,
Hiroki Sakaji,
Masanori Hirano,
2021,
2021 IEEE International Conference on Big Data (Big Data).
Hiroki Sakaji,
Kei Nakagawa,
Shingo Sashida,
2022,
2022 12th International Congress on Advanced Applied Informatics (IIAI-AAI).
K. Izumi,
Hiroki Sakaji,
Masanori Hirano,
2023,
Inf. Process. Manag..
Atsuo Kato,
Kiyoshi Izumi,
Hiroki Sakaji,
2020,
Journal of Risk and Financial Management.
K. Izumi,
Hiroki Sakaji,
Takehiro Takayanagi,
2022,
2022 IEEE International Conference on Big Data (Big Data).
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2020,
International Journal of Smart Computing and Artificial Intelligence.
Tomoki Ito,
Kota Tsubouchi,
Tatsuo Yamashita,
2020,
Data Science and Engineering.
K. Izumi,
Hiroki Sakaji,
Masahiro Suzuki,
2022,
Frontiers in Artificial Intelligence.
Hiroki Sakaji,
Kiyoshi Izumi,
Hiroyasu Matsushima,
2020,
Inf..
Kiyoshi Izumi,
Tomoki Ito,
Hiroki Sakaji,
2018,
International Journal of Data Science and Analytics.
Kiyoshi Izumi,
Tomoki Ito,
Hiroki Sakaji,
2018,
PAKDD.
Hiroyuki Sakai,
Kiyoshi Izumi,
Hiroki Sakaji,
2017,
2017 IEEE Symposium Series on Computational Intelligence (SSCI).
Hiroyuki Sakai,
Hiroki Sakaji,
Shiori Kitamori,
2017,
2017 IEEE Symposium Series on Computational Intelligence (SSCI).
Hiroyuki Sakai,
Hiroki Sakaji,
Shigeru Masuyama,
2008,
PAKDD.
K. Izumi,
Hiroki Sakaji,
Hiroyasu Matsushima,
2020,
Journal of Risk and Financial Management.
Hiroki Sakaji,
Ryo Ito,
Shintaro Suda,
2017
.
Hiroki Sakaji,
Teruaki Hayashi,
Yukio Ohsawa,
2020,
The Review of Socionetwork Strategies.
Hiroki Sakaji,
Kiyoshi Izumi,
Hiroyasu Matsushima,
2019,
2019 IEEE Conference on Computational Intelligence for Financial Engineering & Economics (CIFEr).
Hiroki Sakaji,
Kiyoshi Izumi,
Hiroyasu Matsushima,
2019,
Machine Learning and AI in Finance.
Steven Schockaert,
Tomoki Ito,
Hiroki Sakaji,
2021,
FINNLP.
Kiyoshi Izumi,
Tomoki Ito,
Hiroki Sakaji,
2017,
2017 IEEE Symposium Series on Computational Intelligence (SSCI).
Hiroki Sakaji,
Masanori Hirano,
Masahiro Suzuki,
2023,
SSRN Electronic Journal.
Atsuo Kato,
Kiyoshi Izumi,
Hiroki Sakaji,
2019,
Inf..
K. Izumi,
Hiroki Sakaji,
Masanori Hirano,
2022,
2022 IEEE Symposium on Computational Intelligence for Financial Engineering and Economics (CIFEr).
Atsuo Kato,
Kiyoshi Izumi,
Hiroki Sakaji,
2020,
Journal of Risk and Financial Management.
Financial Text Data Analytics Framework for Business Confidence Indices and Inter-Industry Relations
T. Shimada,
K. Izumi,
K. Sunakawa,
2019
.
K. Izumi,
Hiroki Sakaji,
K. Tsubouchi,
2020,
Data Science and Engineering.
Tomoki Ito,
Hiroki Sakaji,
Kota Tsubouchi,
2020,
AAAI.
Tomoki Ito,
Kota Tsubouchi,
Hiroki Sakaji,
2019,
2019 IEEE International Conference on Data Mining (ICDM).
Hiroki Sakaji,
Kiyoshi Izumi,
Hiroyasu Matsushima,
2019,
2019 IEEE Conference on Computational Intelligence for Financial Engineering & Economics (CIFEr).
Analysis of the Macroeconomic Uncertainty Based on the News-based Textual Data with Financial Market
Hiroki Sakaji,
Kiyoshi Izumi,
Hiroyasu Matsushima,
2019,
2019 8th International Congress on Advanced Applied Informatics (IIAI-AAI).
T. Shimada,
K. Izumi,
Hiroki Sakaji,
2019
.
Hiroki Sakaji,
Kiyoshi Izumi,
Iwao Maeda,
2019,
2019 8th International Congress on Advanced Applied Informatics (IIAI-AAI).
K. Izumi,
Hiroki Sakaji,
N. Minakawa,
2022,
2022 IEEE International Conference on Big Data (Big Data).
Hiroki Sakaji,
Kiyoshi Izumi,
K. Izumi,
2019,
IJCAI.
Hiroki Sakaji,
N. Minakawa,
2022,
WWW.
Yusuke Iijima,
Akio Kobayashi,
Hiroshi Sakuta,
2019,
AINA.
Kiyoshi Izumi,
Hiroki Sakaji,
Kota Tsubouchi,
2018
.
Teruaki Hayashi,
K. Izumi,
Hiroki Sakaji,
2021,
2021 IEEE International Conference on Big Data (Big Data).
Y. Ohsawa,
Teruaki Hayashi,
K. Izumi,
2020,
2020 IEEE International Conference on Big Data (Big Data).
Hiroki Sakaji,
Ryotaro Kobayashi,
Kiyoshi Izumi,
2023,
2023 14th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI).
Teruaki Hayashi,
Hiroki Sakaji,
Hiroyasu Matsushima,
2022,
KES.
K. Izumi,
Hiroki Sakaji,
Rei Taguchi,
2022,
Frontiers in Artificial Intelligence.
Atsuo Kato,
Hiroki Sakaji,
Iwao Maeda,
2019
.
Hiroki Sakaji,
Kiyoshi Izumi,
Yasushi Ishikawa,
2019,
2019 International Conference on Data Mining Workshops (ICDMW).