DAPSS: Exact Subsequence Matching for Data Streams. - Yasuhiro Fujiwara; Yasushi Sakurai; Masashi Yamamuro (DASFAA, 2006)

SPIRAL: efficient and exact model identification for hidden Markov models. - Yasuhiro Fujiwara; Yasushi Sakurai; Masashi Yamamuro (KDD, 2008)

Fast likelihood search for hidden Markov models. - Yasuhiro Fujiwara; Yasushi Sakurai; Masaru Kitsuregawa (ACM Trans. Knowl. Discov. Data, 2009)

Efficient Staggered Decoding for Sequence Labeling. - Nobuhiro Kaji; Yasuhiro Fujiwara; Naoki Yoshinaga 001; Masaru Kitsuregawa (ACL, 2010)

Classical music for rock fans?: novel recommendations for expanding user interests. - Makoto Nakatsuji; Yasuhiro Fujiwara; Akimichi Tanaka; Toshio Uchiyama; Ko Fujimura; Toru Ishida 001 (CIKM, 2010)

Recommendations Over Domain Specific User Graphs. - Makoto Nakatsuji; Yasuhiro Fujiwara; Akimichi Tanaka; Tadasu Uchiyama; Toru Ishida 001 (ECAI, 2010)

Real-Time Diameter Monitoring for Time-Evolving Graphs. - Yasuhiro Fujiwara; Makoto Onizuka; Masaru Kitsuregawa (DASFAA (1), 2011)

Fast Algorithm for Affinity Propagation. - Yasuhiro Fujiwara; Go Irie; Tomoe Kitahara (IJCAI, 2011)

User Similarity from Linked Taxonomies: Subjective Assessments of Items. - Makoto Nakatsuji; Yasuhiro Fujiwara; Toshio Uchiyama; Ko Fujimura (IJCAI, 2011)

Image-Enhanced Capsule Endoscopy Preserving the Original Color Tones. - Hai Vu; Tomio Echigo; Keiko Yagi; Hirotoshi Okazaki; Yasuhiro Fujiwara; Yasushi Yagi; Tetsuo Arakawa (Abdominal Imaging, 2011)

Efficient Centrality Monitoring for Time-Evolving Graphs. - Yasuhiro Fujiwara; Makoto Onizuka; Masaru Kitsuregawa (PAKDD (2), 2011)

Tracking abnormalities in video capsule endoscopy using surrounding features with a triangular constraint. - Yukiko Yanagawa; Tomio Echigo; Hai Vu; Hirotoshi Okazaki; Yasuhiro Fujiwara; Tetsuo Arakawa; Yasushi Yagi (ISBI, 2012)

Efficient personalized pagerank with accuracy assurance. - Yasuhiro Fujiwara; Makoto Nakatsuji; Takeshi Yamamuro; Hiroaki Shiokawa; Makoto Onizuka (KDD, 2012)

Collaborative Filtering by Analyzing Dynamic User Interests Modeled by Taxonomy. - Makoto Nakatsuji; Yasuhiro Fujiwara; Toshio Uchiyama; Hiroyuki Toda (ISWC (1), 2012)

Fast and Exact Top-k Search for Random Walk with Restart. - Yasuhiro Fujiwara; Makoto Nakatsuji; Makoto Onizuka; Masaru Kitsuregawa (Proc. VLDB Endow., 2012)

Fast and Exact Top-k Algorithm for PageRank. - Yasuhiro Fujiwara; Makoto Nakatsuji; Hiroaki Shiokawa; Takeshi Mishima; Makoto Onizuka (AAAI, 2013)

Fast Algorithm for Modularity-Based Graph Clustering. - Hiroaki Shiokawa; Yasuhiro Fujiwara; Makoto Onizuka (AAAI, 2013)

Efficient search algorithm for SimRank. - Yasuhiro Fujiwara; Makoto Nakatsuji; Hiroaki Shiokawa; Makoto Onizuka (ICDE, 2013)

Efficient ad-hoc search for personalized PageRank. - Yasuhiro Fujiwara; Makoto Nakatsuji; Hiroaki Shiokawa; Takeshi Mishima; Makoto Onizuka (SIGMOD Conference, 2013)

Semantic Data Representation for Improving Tensor Factorization. - Makoto Nakatsuji; Yasuhiro Fujiwara; Hiroyuki Toda; Hiroshi Sawada; Jinguang Zheng; James A. Hendler (AAAI, 2014)

Efficient Label Propagation. - Yasuhiro Fujiwara; Go Irie (ICML, 2014)

A Web-Based Education System for Reading Video Capsule Endoscopy. - Hai Vu; Yukiko Yanagawa; Tomio Echigo; Masatsugu Shiba; Hirotoshi Okazaki; Yasuhiro Fujiwara; Tetsuo Arakawa; Yasushi Yagi (ICPR, 2014)

Linked taxonomies to capture users' subjective assessments of items to facilitate accurate collaborative filtering. - Makoto Nakatsuji; Yasuhiro Fujiwara (Artif. Intell., 2014)

Scaling Manifold Ranking Based Image Retrieval. - Yasuhiro Fujiwara; Go Irie; Shari Kuroyama; Makoto Onizuka (Proc. VLDB Endow., 2014)

Quiet: Faster Belief Propagation for Images and Related Applications. - Yasuhiro Fujiwara; Dennis E. Shasha (IJCAI, 2015)

Adaptive Message Update for Fast Affinity Propagation. - Yasuhiro Fujiwara; Makoto Nakatsuji; Hiroaki Shiokawa; Yasutoshi Ida; Machiko Toyoda (KDD, 2015)

Madeus: Database Live Migration Middleware under Heavy Workloads for Cloud Environment. - Takeshi Mishima; Yasuhiro Fujiwara (SIGMOD Conference, 2015)

SCAN++: Efficient Algorithm for Finding Clusters, Hubs and Outliers on Large-scale Graphs. - Hiroaki Shiokawa; Yasuhiro Fujiwara; Makoto Onizuka (Proc. VLDB Endow., 2015)

Fast Lasso Algorithm via Selective Coordinate Descent. - Yasuhiro Fujiwara; Yasutoshi Ida; Hiroaki Shiokawa; Sotetsu Iwamura (AAAI, 2016)

Inferring Latent Triggers of Purchases with Consideration of Social Effects and Media Advertisements. - Yusuke Tanaka 002; Takeshi Kurashima; Yasuhiro Fujiwara; Tomoharu Iwata; Hiroshi Sawada (WSDM, 2016)

Controlling Exploration Improves Training for Deep Neural Networks. - Yasutoshi Ida; Yasuhiro Fujiwara; Sotetsu Iwamura (CoRR, 2016)

Fast Algorithm for the Lasso based L1-Graph Construction. - Yasuhiro Fujiwara; Yasutoshi Ida; Junya Arai; Mai Nishimura; Sotetsu Iwamura (Proc. VLDB Endow., 2016)

Read the Silence: Well-Timed Recommendation via Admixture Marked Point Processes. - Hideaki Kim; Tomoharu Iwata; Yasuhiro Fujiwara; Naonori Ueda (AAAI, 2017)

SVD-Based Screening for the Graphical Lasso. - Yasuhiro Fujiwara; Naoki Marumo; Mathieu Blondel; Koh Takeuchi 001; Hideaki Kim; Tomoharu Iwata; Naonori Ueda (IJCAI, 2017)

Adaptive Learning Rate via Covariance Matrix Based Preconditioning for Deep Neural Networks. - Yasutoshi Ida; Yasuhiro Fujiwara; Sotetsu Iwamura (IJCAI, 2017)

Preventing Gradient Explosions in Gated Recurrent Units. - Sekitoshi Kanai; Yasuhiro Fujiwara; Sotetsu Iwamura (NIPS, 2017)

Scaling Locally Linear Embedding. - Yasuhiro Fujiwara; Naoki Marumo; Mathieu Blondel; Koh Takeuchi 001; Hideaki Kim; Tomoharu Iwata; Naonori Ueda (SIGMOD Conference, 2017)

Fast Ad-Hoc Search Algorithm for Personalized PageRank. - Yasuhiro Fujiwara; Makoto Nakatsuji; Hiroaki Shiokawa; Takeshi Mishima; Makoto Onizuka (IEICE Trans. Inf. Syst., 2017)

Abnormality tracking during video capsule endoscopy using an affine triangular constraint based on surrounding features. - Yukiko Yanagawa; Tomio Echigo; Hai Vu; Hirotoshi Okazaki; Yasuhiro Fujiwara; Tetsuo Arakawa; Yasushi Yagi (IPSJ Trans. Comput. Vis. Appl., 2017)

Adaptive Data Pruning for Support Vector Machines. - Yasuhiro Fujiwara; Junya Arai; Sekitoshi Kanai; Yasutoshi Ida; Naonori Ueda (IEEE BigData, 2018)

Sequenced Route Query with Semantic Hierarchy. - Yuya Sasaki 001; Yoshiharu Ishikawa; Yasuhiro Fujiwara; Makoto Onizuka (EDBT, 2018)

Sigsoftmax: Reanalysis of the Softmax Bottleneck. - Sekitoshi Kanai; Yasuhiro Fujiwara; Yuki Yamanaka; Shuichi Adachi (NeurIPS, 2018)

Efficient Data Point Pruning for One-Class SVM. - Yasuhiro Fujiwara; Sekitoshi Kanai; Junya Arai; Yasutoshi Ida; Naonori Ueda (AAAI, 2019)

Fast Random Forest Algorithm via Incremental Upper Bound. - Yasuhiro Fujiwara; Yasutoshi Ida; Sekitoshi Kanai; Atsutoshi Kumagai; Junya Arai; Naonori Ueda (CIKM, 2019)

Efficient Network Reliability Computation in Uncertain Graphs. - Yuya Sasaki 001; Yasuhiro Fujiwara; Makoto Onizuka (EDBT, 2019)

Network Implosion: Effective Model Compression for ResNets via Static Layer Pruning and Retraining. - Yasutoshi Ida; Yasuhiro Fujiwara (IJCNN, 2019)

Fast Sparse Group Lasso. - Yasutoshi Ida; Yasuhiro Fujiwara; Hisashi Kashima (NeurIPS, 2019)

Transfer Anomaly Detection by Inferring Latent Domain Representations. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (NeurIPS, 2019)

InvisibleWriteRule: the sufficient condition for safely omittable write operations in concurrency control. - Sho Nakazono; Hiroyuki Uchiyama; Yasuhiro Fujiwara; Yasuhiro Nakamura; Hideyuki Kawashima (CoRR, 2019)

Absum: Simple Regularization Method for Reducing Structural Sensitivity of Convolutional Neural Networks. - Sekitoshi Kanai; Yasutoshi Ida; Yasuhiro Fujiwara; Masanori Yamada; Shuichi Adachi (AAAI, 2020)

Fast Deterministic CUR Matrix Decomposition with Accuracy Assurance. - Yasutoshi Ida; Sekitoshi Kanai; Yasuhiro Fujiwara; Tomoharu Iwata; Koh Takeuchi 001; Hisashi Kashima (ICML, 2020)

Improving Generalization Performance of Adaptive Learning Rate by Switching from Block Diagonal Matrix Preconditioning to SGD. - Yasutoshi Ida; Yasuhiro Fujiwara (IJCNN, 2020)

Efficient Algorithm for the b-Matching Graph. - Yasuhiro Fujiwara; Atsutoshi Kumagai; Sekitoshi Kanai; Yasutoshi Ida; Naonori Ueda (KDD, 2020)

Fast Subgraph Matching by Exploiting Search Failures. - Junya Arai; Makoto Onizuka; Yasuhiro Fujiwara; Sotetsu Iwamura (CoRR, 2020)

Transfer Metric Learning for Unseen Domains. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (Data Sci. Eng., 2020)

Bayesian nonparametric model for arbitrary cubic partitioning. - Masahiro Nakano; Yasuhiro Fujiwara; Akisato Kimura; Takeshi Yamada; Naonori Ueda (ACML, 2021)

Fast and Accurate Anchor Graph-based Label Prediction. - Yasuhiro Fujiwara; Yasutoshi Ida; Atsutoshi Kumagai; Sekitoshi Kanai; Naonori Ueda (CIKM, 2021)

Fast Similarity Computation for t-SNE. - Yasuhiro Fujiwara; Yasutoshi Ida; Sekitoshi Kanai; Atsutoshi Kumagai; Naonori Ueda (ICDE, 2021)

Semi-supervised Anomaly Detection on Attributed Graphs. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (IJCNN, 2021)

Accelerate Inference of CNNs for Video Analysis While Preserving Exactness Exploiting Activation Sparsity. - Toshiaki Wakatsuki; Sekitoshi Kanai; Yasuhiro Fujiwara (MLSys, 2021)

Meta-Learning for Relative Density-Ratio Estimation. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (NeurIPS, 2021)

Permuton-induced Chinese Restaurant Process. - Masahiro Nakano; Yasuhiro Fujiwara; Akisato Kimura; Takeshi Yamada; Naonori Ueda (NeurIPS, 2021)

Adaptive Node Embedding Propagation for Semi-supervised Classification. - Yuya Ogawa; Seiji Maekawa; Yuya Sasaki 001; Yasuhiro Fujiwara; Makoto Onizuka (ECML/PKDD (2), 2021)

Few-shot Learning for Unsupervised Feature Selection. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (CoRR, 2021)

Fast Algorithm for Anchor Graph Hashing. - Yasuhiro Fujiwara; Sekitoshi Kanai; Yasutoshi Ida; Atsutoshi Kumagai; Naonori Ueda (Proc. VLDB Endow., 2021)

Nonparametric Relational Models with Superrectangulation. - Masahiro Nakano; Ryo Nishikimi; Yasuhiro Fujiwara; Akisato Kimura; Takeshi Yamada; Naonori Ueda (AISTATS, 2022)

Fast Binary Network Hashing via Graph Clustering. - Yasuhiro Fujiwara; Masahiro Nakano; Atsutoshi Kumagai; Yasutoshi Ida; Akisato Kimura; Naonori Ueda (IEEE Big Data, 2022)

Transfer Anomaly Detection for Maximizing the Partial AUC. - Atsutoshi Kumagai; Tomoharu Iwata; Taishi Nishiyama; Yasuhiro Fujiwara (IJCNN, 2022)

Few-shot Learning for Feature Selection with Hilbert-Schmidt Independence Criterion. - Atsutoshi Kumagai; Tomoharu Iwata; Yasutoshi Ida; Yasuhiro Fujiwara (NeurIPS, 2022)

Fast Regularized Discrete Optimal Transport with Group-Sparse Regularizers. - Yasutoshi Ida; Sekitoshi Kanai; Kazuki Adachi; Atsutoshi Kumagai; Yasuhiro Fujiwara (AAAI, 2023)

Meta-learning for Robust Anomaly Detection. - Atsutoshi Kumagai; Tomoharu Iwata; Hiroshi Takahashi; Yasuhiro Fujiwara (AISTATS, 2023)

Improving Raft Performance with Bulk Transfers. - Aoi Yamashita; Masahiro Tanaka; Yutaro Bessho; Yasuhiro Fujiwara; Hideyuki Kawashima (CANDARW, 2023)

Uncovering the Largest Community in Social Networks at Scale. - Shohei Matsugu; Yasuhiro Fujiwara; Hiroaki Shiokawa (IJCAI, 2023)

Scheduling Space Expander: An Extension of Concurrency Control for Data Ingestion Queries. - Sho Nakazono; Hiroyuki Uchiyama; Yasuhiro Fujiwara; Hideyuki Kawashima (CoRR, 2023)

GuP: Fast Subgraph Matching by Guard-based Pruning. - Junya Arai; Yasuhiro Fujiwara; Makoto Onizuka (Proc. ACM Manag. Data, 2023)

Efficient Network Representation Learning via Cluster Similarity. - Yasuhiro Fujiwara; Yasutoshi Ida; Atsutoshi Kumagai; Masahiro Nakano; Akisato Kimura; Naonori Ueda (Data Sci. Eng., 2023)

Effective detection of variable celestial objects using machine learning-based periodic analysis. - Naoki Chihara; Naoki Takata; Yasuhiro Fujiwara; Koki Noda; Keisuke Toyoda; K. Higuchi; Makoto Onizuka (Astron. Comput., 2023)

Zero-Shot Task Adaptation with Relevant Feature Information. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (AAAI, 2024)

Fast Iterative Hard Thresholding Methods with Pruning Gradient Computations. - Yasutoshi Ida; Sekitoshi Kanai; Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (NeurIPS, 2024)

AUC Maximization under Positive Distribution Shift. - Atsutoshi Kumagai; Tomoharu Iwata; Hiroshi Takahashi; Taishi Nishiyama; Yasuhiro Fujiwara (NeurIPS, 2024)

Meta-learning for Positive-unlabeled Classification. - Atsutoshi Kumagai; Tomoharu Iwata; Yasuhiro Fujiwara (CoRR, 2024)

Efficient Algorithm for K-Multiple-Means. - Yasuhiro Fujiwara; Atsutoshi Kumagai; Yasutoshi Ida; Masahiro Nakano; Makoto Nakatsuji; Akisato Kimura (Proc. ACM Manag. Data, 2024)

Tensorized Attention for Understanding Multi-Object Relationships. - Makoto Nakatsuji; Yasuhiro Fujiwara; Atsushi Otsuka; Narichika Nomoto; Yoshihide Sato (AAAI, 2025)

ACT: Knowledgeable Agents to Design and Perform Complex Tasks. - Makoto Nakatsuji; Shuhei Tateishi; Yasuhiro Fujiwara; Ayaka Matsumoto; Narichika Nomoto; Yoshihide Sato (ACL (1), 2025)

Importance-weighted Positive-unlabeled Learning for Distribution Shift Adaptation. - Atsutoshi Kumagai; Tomoharu Iwata; Hiroshi Takahashi; Taishi Nishiyama; Yasuhiro Fujiwara (AISTATS, 2025)

Meta-learning Representations for Learning from Multiple Annotators. - Atsutoshi Kumagai; Tomoharu Iwata; Taishi Nishiyama; Yasutoshi Ida; Yasuhiro Fujiwara (CoRR, 2025)