788 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Kyoto UniversityJP5 papers
- Naver (South Korea)KR5 papers
- Johns Hopkins UniversityUS3 papers
- Nagoya UniversityJP3 papers
- Waseda UniversityJP3 papers
- Carnegie Mellon UniversityUS2 papers
- Hitachi (Japan)JP2 papers
- NTT (Japan)JP2 papers
- Space Solutions (South Korea)KR2 papers
- Tokyo Metropolitan UniversityJP2 papers
- Doshisha UniversityJP1 paper
- École Polytechnique Fédérale de LausanneCH1 paper
4 papers · 1 filter
Network Shuffling: Privacy Amplification via Random Walks
Seng Pei Liew, Tsubasa Takahashi, Shun Takagi +3
Recently, it is shown that shuffling can amplify the central differential privacy guarantees of data randomized with local differential privacy. Within this setup, a centralized, t…
Alternate Intermediate Conditioning with Syllable-level and Character-level Targets for Japanese ASR
Yusuke Fujita, Tatsuya Komatsu, Yusuke Kida
End-to-end automatic speech recognition directly maps input speech to characters. However, the mapping can be problematic when several different pronunciations should be mapped int…
HDPView: Differentially Private Materialized View for Exploring High Dimensional Relational Data
Fumiyuki Kato, Tsubasa Takahashi, Shun Takagi +3
How can we explore the unknown properties of high-dimensional sensitive relational data while preserving privacy? We study how to construct an explorable privacy-preserving materia…
Acoustic Event Detection with Classifier Chains
Tatsuya Komatsu, Shinji Watanabe, Koichi Miyazaki +1
This paper proposes acoustic event detection (AED) with classifier chains, a new classifier based on the probabilistic chain rule. The proposed AED with classifier chains consists…