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Atsutoshi Kumagai
Atsutoshi Kumagai
Verified email at hco.ntt.co.jp
Title
Cited by
Cited by
Year
Transfer anomaly detection by inferring latent domain representations
A Kumagai, T Iwata, Y Fujiwara
Advances in neural information processing systems 32, 2019
482019
Transfer anomaly detection by inferring latent domain representations
A Kumagai, T Iwata, Y Fujiwara
Advances in neural information processing systems 32, 2019
482019
Semi-supervised anomaly detection on attributed graphs
A Kumagai, T Iwata, Y Fujiwara
2021 International Joint Conference on Neural Networks (IJCNN), 1-8, 2021
332021
Unsupervised domain adaptation by matching distributions based on the maximum mean discrepancy via unilateral transformations
A Kumagai, T Iwata
Proceedings of the AAAI Conference on Artificial Intelligence 33 (01), 4106-4113, 2019
312019
Meta-learning from tasks with heterogeneous attribute spaces
T Iwata, A Kumagai
Advances in Neural Information Processing Systems 33, 6053-6063, 2020
222020
Few-shot learning for time-series forecasting
T Iwata, A Kumagai
arXiv preprint arXiv:2009.14379, 2020
212020
Learning future classifiers without additional data
A Kumagai, T Iwata
Proceedings of the AAAI Conference on Artificial Intelligence 30 (1), 2016
192016
Zero-shot domain adaptation without domain semantic descriptors
A Kumagai, T Iwata
arXiv preprint arXiv:1807.02927, 2018
182018
Malware determination device, malware determination system, malware determination method, and program
Y Okano, S Orihara, T Abe, H Asakura, A Kumagai
US Patent 10,268,820, 2019
142019
Learning dynamics of decision boundaries without additional labeled data
A Kumagai, T Iwata
Proceedings of the 24th ACM SIGKDD international conference on knowledge …, 2018
132018
Learning non-linear dynamics of decision boundaries for maintaining classification performance
A Kumagai, T Iwata
Proceedings of the AAAI Conference on Artificial Intelligence 31 (1), 2017
132017
Meta-learning for relative density-ratio estimation
A Kumagai, T Iwata, Y Fujiwara
Advances in Neural Information Processing Systems 34, 30426-30438, 2021
112021
Transfer metric learning for unseen domains
A Kumagai, T Iwata, Y Fujiwara
Data Science and Engineering 5 (2), 140-151, 2020
102020
Transfer Metric Learning for Unseen Domains
A Kumagai, T Iwata, Y Fujiwara
2019 IEEE International Conference on Data Mining (ICDM), 1168-1173, 2019
102019
Fast similarity computation for t-SNE
Y Fujiwara, Y Ida, S Kanai, A Kumagai, N Ueda
2021 IEEE 37th International Conference on Data Engineering (ICDE), 1691-1702, 2021
92021
SILU: Strategy involving large-scale unlabeled logs for improving malware detector
T Nishiyama, A Kumagai, K Kamiya, K Takahashi
2020 IEEE Symposium on Computers and Communications (ISCC), 1-7, 2020
82020
Recurrent neural networks for learning long-term temporal dependencies with reanalysis of time scale representation
K Ohno, A Kumagai
2021 IEEE International Conference on Big Knowledge (ICBK), 182-189, 2021
62021
Meta-ticket: Finding optimal subnetworks for few-shot learning within randomly initialized neural networks
D Chijiwa, S Yamaguchi, A Kumagai, Y Ida
Advances in Neural Information Processing Systems 35, 25264-25277, 2022
52022
Adversarial training makes weight loss landscape sharper in logistic regression
M Yamada, S Kanai, T Iwata, T Takahashi, Y Yamanaka, H Takahashi, ...
arXiv preprint arXiv:2102.02950, 2021
52021
Learning Latest Classifiers without Additional Labeled Data.
A Kumagai, T Iwata
IJCAI, 2039-2045, 2017
52017
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