Ryosuke Kojima

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 51

Top Topics

Logic Programming Language

Top Venues

J. Robotics Mechatronics

Publications

Taisei Tosaki, Eiichiro Uchino, Ryosuke Kojima, Yohei Mineharu, Mikio Arita, Nobuyuki Miyai, Yoshinori Tamada, Tatsuya Mikami, Koichi Murashita, Shigeyuki Nakaji, Yasushi Okuno
Out-of-distribution Reject Option Method for Dataset Shift Problem in Early Disease Onset Prediction. CoRR (2024)
Masahiro Kato, Ryosuke Kojima
Reconsidering Stochastic Policy Gradient Methods for Traffic Signal Control. IEA/AIE (2024)
Aya Nakamura, Ryosuke Kojima, Yuji Okamoto, Eiichiro Uchino, Yohei Mineharu, Yohei Harada, Mayumi Kamada, Manabu Muto, Motoko Yanagita, Yasushi Okuno
A New Deep State-Space Analysis Framework for Patient Latent State Estimation and Classification from EHR Time Series Data. CoRR (2023)
Kazuki Nakamura, Eiichiro Uchino, Noriaki Sato, Ayano Araki, Kei Terayama, Ryosuke Kojima, Koichi Murashita, Ken Itoh, Tatsuya Mikami, Yoshinori Tamada, Yasushi Okuno
Individual health-disease phase diagrams for disease prevention based on machine learning. J. Biomed. Informatics 144 (2023)
Hiroaki Iwata, Taichi Nakai, Takuto Koyama, Shigeyuki Matsumoto, Ryosuke Kojima, Yasushi Okuno
VGAE-MCTS: A New Molecular Generative Model Combining the Variational Graph Auto-Encoder and Monte Carlo Tree Search. J. Chem. Inf. Model. 63 (23) (2023)
Takuto Koyama, Shigeyuki Matsumoto, Hiroaki Iwata, Ryosuke Kojima, Yasushi Okuno
Improving Compound-Protein Interaction Prediction by Self-Training with Augmenting Negative Samples. J. Chem. Inf. Model. 63 (15) (2023)
Kazuma Inoue, Ryosuke Kojima, Mayumi Kamada, Yasushi Okuno
An end-to-end framework for gene expression classification by integrating a background knowledge graph: application to cancer prognosis prediction. CoRR (2023)
Tomoaki Mimoto, Hiroyuki Yokoyama, Toru Nakamura, Takamasa Isohara, Masayuki Hashimoto, Ryosuke Kojima, Aki Hasegawa, Yasushi Okuno
Privacy-Preserving Correlation Coefficient. IEICE Trans. Inf. Syst. 106 (5) (2023)
Tatsuya Sagawa, Ryosuke Kojima
ReactionT5: a large-scale pre-trained model towards application of limited reaction data. CoRR (2023)
Narumi Hatano, Mayumi Kamada, Ryosuke Kojima, Yasushi Okuno
Network-based prediction approach for cancer-specific driver missense mutations using a graph neural network. BMC Bioinform. 24 (1) (2023)
Kazuki Nakamura, Eiichiro Uchino, Noriaki Sato, Ayano Araki, Kei Terayama, Ryosuke Kojima, Koichi Murashita, Ken Itoh, Tatsuya Mikami, Yoshinori Tamada, Yasushi Okuno
Individual health-disease phase diagrams for disease prevention based on machine learning. CoRR (2022)
Shoichi Ishida, Kei Terayama, Ryosuke Kojima, Kiyosei Takasu, Yasushi Okuno
AI-Driven Synthetic Route Design Incorporated with Retrosynthesis Knowledge. J. Chem. Inf. Model. 62 (6) (2022)
Atsuko Takagi, Mayumi Kamada, Eri Hamatani, Ryosuke Kojima, Yasushi Okuno
GraphIX: Graph-based In silico XAI(explainable artificial intelligence) for drug repositioning from biopharmaceutical network. CoRR (2022)
Tomoaki Mimoto, Masayuki Hashimoto, Hiroyuki Yokoyama, Toru Nakamura, Takamasa Isohara, Ryosuke Kojima, Aki Hasegawa, Yasushi Okuno
Differential Privacy under Incalculable Sensitivity. CSP (2022)
Yuji Okamoto, Ryosuke Kojima
Learning Deep Input-Output Stable Dynamics. CoRR (2022)
Ryosuke Kojima, Yuji Okamoto
Learning Deep Input-Output Stable Dynamics. NeurIPS (2022)
Kenta Shinzato, Ryosuke Kojima
An unsupervised auditory scene analysis system using incremental low-dimensional embedding. SII (2021)
Noriaki Sato, Eiichiro Uchino, Ryosuke Kojima, Shusuke Hiragi, Motoko Yanagita, Yasushi Okuno
Prediction and visualization of acute kidney injury in intensive care unit using one-dimensional convolutional neural networks based on routinely collected data. Comput. Methods Programs Biomed. 206 (2021)
Taisuke Sato, Ryosuke Kojima
Boolean Network Learning in Vector Spaces for Genome-wide Network Analysis. KR (2021)
Taisuke Sato, Ryosuke Kojima
MatSat: a matrix-based differentiable SAT solver. CoRR (2021)
Yoshihisa Tanaka, Ryosuke Kojima, Shoichi Ishida, Fumiyoshi Yamashita, Yasushi Okuno
Complex network prediction using deep learning. CoRR (2021)
Katsutoshi Itoyama, Yoshiya Morimoto, Shungo Masaki, Ryosuke Kojima, Kenji Nishida, Kazuhiro Nakadai
Assessment of von Mises-Bernoulli Deep Neural Network in Sound Source Localization. Interspeech (2021)
Kazuki Nakamura, Ryosuke Kojima, Eiichiro Uchino, Koichi Murashita, Ken Itoh, Shigeyuki Nakaji, Yasushi Okuno
Health improvement framework for planning actionable treatment process using surrogate Bayesian model. CoRR (2020)
Kazuhiro Nakadai, Shungo Masaki, Ryosuke Kojima, Osamu Sugiyama, Katsutoshi Itoyama, Kenji Nishida
Sound Source Localization Based on von-Mises-Bernoulli Deep Neural Network. SII (2020)
Hiroshi Koshimizu, Ryosuke Kojima, Kazuomi Kario, Yasushi Okuno
Prediction of blood pressure variability using deep neural networks. Int. J. Medical Informatics 136 (2020)
Ryosuke Kojima, Shoichi Ishida, Masateru Ohta, Hiroaki Iwata, Teruki Honma, Yasushi Okuno
kGCN: a graph-based deep learning framework for chemical structures. J. Cheminformatics 12 (1) (2020)
Eiichiro Uchino, Kanata Suzuki, Noriaki Sato, Ryosuke Kojima, Yoshinori Tamada, Shusuke Hiragi, Hideki Yokoi, Nobuhiro Yugami, Sachiko Minamiguchi, Hironori Haga, Motoko Yanagita, Yasushi Okuno
Classification of glomerular pathological findings using deep learning and nephrologist-AI collective intelligence approach. Int. J. Medical Informatics 141 (2020)
Yusuke Nagasaka, Akira Nukada, Ryosuke Kojima, Satoshi Matsuoka
Batched Sparse Matrix Multiplication for Accelerating Graph Convolutional Networks. CoRR (2019)
Shoichi Ishida, Kei Terayama, Ryosuke Kojima, Kiyosei Takasu, Yasushi Okuno
Prediction and Interpretable Visualization of Retrosynthetic Reactions Using Graph Convolutional Networks. J. Chem. Inf. Model. 59 (12) (2019)
Daniel Gabriel, Ryosuke Kojima, Kotaro Hoshiba, Katsutoshi Itoyama, Kenji Nishida, Kazuhiro Nakadai
Design and assessment of multiple-sound source localization using microphone arrays. SII (2019)
Taisuke Sato, Ryosuke Kojima
Logical Inference as Cost Minimization in Vector Spaces. IJCAI (2019)
Yusuke Nagasaka, Akira Nukada, Ryosuke Kojima, Satoshi Matsuoka
Batched Sparse Matrix Multiplication for Accelerating Graph Convolutional Networks. CCGRID (2019)
Ryosuke Kojima, Taisuke Sato
T-PRISM: A tensorized logic programming language for data modelling. NeSy@IJCAI (2019)
Daniel Gabriel, Ryosuke Kojima, Kotaro Hoshiba, Katsutoshi Itoyama, Kenji Nishida, Kazuhiro Nakadai
2D sound source position estimation using microphone arrays and its application to a VR-based bird song analysis system. Adv. Robotics 33 (7-8) (2019)
Ryosuke Kojima, Taisuke Sato
A tensorized logic programming language for large-scale data. CoRR (2019)
Mayumi Kamada, Toshiaki Katayama, Shuichi Kawashima, Ryosuke Kojima, Masahiko Nakatsui, Yasushi Okuno
Med2RDF: Semantic Biomedical Knowledge-base and APIs for the Clinical Genome Medicine. SWAT4HCLS (2019)
Ryosuke Kojima, Taisuke Sato
Learning to rank in PRISM. Int. J. Approx. Reason. 93 (2018)
Ryosuke Kojima, Osamu Sugiyama, Kotaro Hoshiba, Reiji Suzuki, Kazuhiro Nakadai
HARK-Bird-Box: A Portable Real-time Bird Song Scene Analysis System. IROS (2018)
Mizuho Nishio, Mitsuo Nishizawa, Osamu Sugiyama, Ryosuke Kojima, Masahiro Yakami, Tomohiro Kuroda, Kaori Togashi
Computer-aided diagnosis of lung nodule using gradient tree boosting and Bayesian optimization. CoRR (2017)
Ryosuke Kojima, Osamu Sugiyama, Kotaro Hoshiba, Reiji Suzuki, Kazuhiro Nakadai
A Spatial-Cue-Based Probabilistic Model for Bird Song Scene Analysis. DSAA (2017)
Osamu Sugiyama, Satoshi Uemura, Akihide Nagamine, Ryosuke Kojima, Keisuke Nakamura, Kazuhiro Nakadai
Outdoor Acoustic Event Identification with DNN Using a Quadrotor-Embedded Microphone Array. J. Robotics Mechatronics 29 (1) (2017)
Kotaro Hoshiba, Osamu Sugiyama, Akihide Nagamine, Ryosuke Kojima, Makoto Kumon, Kazuhiro Nakadai
Design and Assessment of Sound Source Localization System with a UAV-Embedded Microphone Array. J. Robotics Mechatronics 29 (1) (2017)
Mayumi Kamada, Toshiaki Katayama, Shuichi Kawashima, Ryosuke Kojima, Masahiko Nakatsui, Yasushi Okuno
Construction of Knowledge-Base for Clinical Interpretation of Genomic Variants. SWAT4LS (2017)
Kazuhiro Nakadai, Makoto Kumon, Hiroshi G. Okuno, Kotaro Hoshiba, Mizuho Wakabayashi, Kai Washizaki, Takahiro Ishiki, Daniel Gabriel, Yoshiaki Bando, Takayuki Morito, Ryosuke Kojima, Osamu Sugiyama
Development of microphone-array-embedded UAV for search and rescue task. IROS (2017)
Takuma Ohata, Keisuke Nakamura, Akihide Nagamine, Takeshi Mizumoto, Takayuki Ishizaki, Ryosuke Kojima, Osamu Sugiyama, Kazuhiro Nakadai
Outdoor Sound Source Detection Using a Quadcopter with Microphone Array. J. Robotics Mechatronics 29 (1) (2017)
Ryosuke Kojima, Osamu Sugiyama, Kotaro Hoshiba, Kazuhiro Nakadai, Reiji Suzuki, Charles E. Taylor
Bird Song Scene Analysis Using a Spatial-Cue-Based Probabilistic Model. J. Robotics Mechatronics 29 (1) (2017)
Shiho Matsubayashi, Reiji Suzuki, Fumiyuki Saito, Tatsuyoshi Murate, Tomohisa Masuda, Koichi Yamamoto, Ryosuke Kojima, Kazuhiro Nakadai, Hiroshi G. Okuno
Acoustic Monitoring of the Great Reed Warbler Using Multiple Microphone Arrays and Robot Audition. J. Robotics Mechatronics 29 (1) (2017)
Ryosuke Kojima, Osamu Sugiyama, Kazuhiro Nakadai
Multimodal Scene Understanding Framework and Its Application to Cooking Recognition. Appl. Artif. Intell. 30 (3) (2016)
Takayuki Morito, Osamu Sugiyama, Ryosuke Kojima, Kazuhiro Nakadai
Partially Shared Deep Neural Network in sound source separation and identification using a UAV-embedded microphone array. IROS (2016)
Takayuki Morito, Osamu Sugiyama, Satoshi Uemura, Ryosuke Kojima, Kazuhiro Nakadai
Reduction of Computational Cost Using Two-Stage Deep Neural Network for Training for Denoising and Sound Source Identification. IEA/AIE (2016)
Ryosuke Kojima, Osamu Sugiyama, Reiji Suzuki, Kazuhiro Nakadai, Charles E. Taylor
Semi-automatic bird song analysis by spatial-cue-based integration of sound source detection, localization, separation, and identification. IROS (2016)
Osamu Sugiyama, Ryosuke Kojima, Kazuhiro Nakadai
Interactive interface to optimize sound source localization based on microphone array with coarse-to-fine tuning for humanoids. Humanoids (2015)
Ryosuke Kojima, Osamu Sugiyama, Kazuhiro Nakadai
Audio-visual scene understanding utilizing text information for a cooking support robot. IROS (2015)
Ryosuke Kojima, Osamu Sugiyama, Kazuhiro Nakadai
Scene Understanding Based on Sound and Text Information for a Cooking Support Robot. IEA/AIE (2015)
Osamu Sugiyama, Ryosuke Kojima, Kazuhiro Nakadai
Interactive Interface to Optimize Sound Source Localization with HARK. IEA/AIE (2015)
Ryosuke Kojima, Taisuke Sato
Goal and Plan Recognition via Parse Trees Using Prefix and Infix Probability Computation. ILP (2014)