← Authors

Hiroshi Sawada

12 papers · 2010–2026 · 7 conferences · across top CS/AI conferences

Achievements

πŸ—ΊοΈ Taxonomy Completionist (22) πŸŒ‰ Interdisciplinary Bridge 🧭 Keyword Pioneer 🐣 Hot Topic Early Bird πŸƒ Academic Marathon (15) 🐝 Cross-Pollinator (14) 🌈 Renaissance Researcher (7) 🌍 Conference Polyglot (7) πŸ’Ž Century Club (11) πŸ“ˆ Trend Setter πŸš€ Conference Pioneer

Conferences

ICML (3) AAAI (2) IJCAI (2) NIPS (2) ACL (1) AISTATS (1) INTERSPEECH (1)

Top co-authors

Tomoharu Iwata (3) Akinori Fujino (3) Yuya Hikima (2) Akisato Kimura (2) Kenta Niwa (2) Kazuo Aoyama (2) Katsuhiko Ishiguro (2) Noboru Harada (2) Yuya Yoshikawa (2) Rintaro Ikeshita (1)

Keywords

covariance matrix (2) distributed learning (2) kernel embedding (2) distribution embedding (2) latent variable (2) text classification (1) decentralized optimization (1) computational efficiency (1) probabilistic generative model (1) stochastic blockmodel (1) second-order optimization (1) generative model (1) support vector machine (1) zeroth-order optimization (1) latent distribution (1) latent space (1) gradient tracking (1) consensus algorithm (1) stochastic variance reduction (1) relational datum (1)

Papers

FedPM: Federated Learning Using Second-order Optimization with Preconditioned Mixing of Local Parameters AAAI 2026
Layered-Parameter Perturbation for Zeroth-Order Optimization of Optical Neural Networks AAAI 2025
Guided Zeroth-Order Methods for Stochastic Non-convex Problems with Decision-Dependent Distributions ICML 2025
Natural Perturbations for Black-box Training of Neural Networks by Zeroth-Order Optimization ICML 2025
Asynchronous Decentralized Optimization With Implicit Stochastic Variance Reduction ICML 2021
Computationally Efficient and Versatile Framework for Joint Optimization of Blind Speech Separation and Dereverberation INTERSPEECH 2020
Cross-Domain Matching for Bag-of-Words Data via Kernel Embeddings of Latent Distributions NIPS 2015
Latent Support Measure Machines for Bag-of-Words Data Classification NIPS 2014
Non-Negative Multiple Matrix Factorization IJCAI 2013
Change-Point Detection with Feature Selection in High-Dimensional Time-Series Data IJCAI 2013
Subset Infinite Relational Models AISTATS 2012
Learning Common Grammar from Multilingual Corpus ACL 2010