Conferences
- Tasuku Kimura, Yasuko Matsubara, Koki Kawabata, and Yasushi Sakurai.
Fast Mining and Forecasting of Co-evolving Epidemiological Data Streams..
KDD 2022 (to appear). - Koki Kawabata*, Siddharth Bhatia*, Rui Liu, Mohit Wadhwa, and Bryan Hooi.
SSMF: Shifting Seasonal Matrix Factorization..
NeurIPS 2021. [pdf] [code] - Koki Kawabata, Yasuko Matsubara, Takato Honda, and Yasushi Sakurai.
Non-Linear Mining of Social Activities in Tensor Streams.
KDD 2020. [pdf] - Koki Kawabata, Yasuko Matsubara, and Yasushi Sakurai.
Automatic Sequential Pattern Mining in Data Streams.
CIKM 2019. [pdf] - Koki Kawabata, Yasuko Matsubara, and Yasushi Sakurai.
StreamScope: Automatic Pattern Discovery over Data Streams.
aiDM 2018 (SIGMOD Workshop).
(* denotes equal contribution)
Journals
- Kota Nakamura, Yasuko Matsubara, Koki Kawabata, Yuhei Umeda, Yuichiro Wada, Yasushi Sakurai.
Automatic Mining of Complex Event Streams.
IPSJ Transactions on Databases (TOD), Vol. 14 (4). 2021. - Koki Kawabata, Yasuko Matsubara, Takato Honda, Yasushi Sakurai.
Non-Linear Mining of Social Activities in Tensor Streams.
IPSJ Transactions on Databases (TOD), Vol. 14 (3). 2021. - Tasuku Kimura, Yasuko Matsubara, Koki Kawabata, Yasushi Sakurai.
Real-time Forecasting of Co-evolving Epidemics.
IPSJ Transactions on Databases (TOD), Vol. 14 (2). 2021. - Takato Honda, Yasuko Matsubara, Koki Kawabata, Yasushi Sakurai.
Multi-aspect Tensor Mining for Event Forecasting.
IPSJ Transactions on Databases (TOD), Vol. 13 (1). 2020. - Koki Kawabata, Yasuko Matsubara, Yasushi Sakurai.
An Online Algorithm for Mining Data Streams.
IPSJ Transactions on Databases (TOD), Vol. 11 (1). 2018.
Patents
- 発明者：川畑光希，松原靖子，本田崇人，櫻井保志
発明等：時系列テンソルデータのための予測装置，予測方法，及びプログラム，
出願番号：特願2020-139168
出願日：2020.08.20 - 発明者：本田崇人，松原靖子，川畑光希，櫻井保志
発明等：時系列解析に基づくイベント予測装置，イベント予測方法およびプログラム
出願番号：特願2020-8388
出願日：2020.01.22 - 発明者：櫻井保志、松原靖子、入船恭彰、山室 冴、川畑光希、浦 晃、河東 孝、梅田裕平
発明等：付与方法、付与ブログラム及び付与装置
出願番号：特願2019-036210
出願日：2019年2月28日
公開日：2020年9月3日