Profile (English)

Yuma Koizumi, Ph.D.

Staff Research Scientist

Google DeepMind

E-mail: koizumi.yuma {at} ieee {dot} org OR koizumiyuma {at} google {dot} com

■ Biography

- Nov. 2024 - Current: Staff Research Scientist at Google

- Nov. 2022 - 2024: Senior Research Scientist at Google

- Nov. 2020 - Oct. 2022: Research Scientist at Google

- Apr. 2014 - Nov. 2020: Research Scientist at NTT Media Intelligence Laboratories

- Sep. 2015 - Mar. 2016: Part-Time Lecturer of Digital Data Processing, Faculty of Computer and Information Sciences, Hosei University, Japan

- Sep. 2017: Ph.D. degree in Engineering, The University of Electro-Communications, Japan

- Mar. 2014: M.S. degree, Hosei University, Japan

- Mar. 2012: B.S. degree, Hosei University, Japan

■ Research Interests

- Speech Enhancement, Separation, and Restoration

- Speech Synthesis

- Anomaly Detection in Sounds

- Machine Learning

■ Awards

- Dec. 2023: Best Reviewer Award, ASRU 2023, IEEE

- Aug. 2023: Outstanding Reviewer Award, INTERSPEECH 2023, ISCA

- Mar. 2022: ASJ Activity Contribution Award, The Acoustical Society of Japan

- Nov. 2021: MIT Tech Review, Innovators Under 35 Japan [Link]

- Oct. 2021: Best Speech Enhancement Paper award, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) 2021 [Link]

- Jan. 2021: IEEE Signal Processing Society (SPS) Japan Young Author Best Paper Award

- Nov. 2020: DCASE 2020 Challenge Judges’ award

- Jul. 2020: 1st place in DCASE 2020 Challenge Task 6 "Automated audio captioning"

- Mar. 2020: The Telecom System Technology Award, The Telecommunication Advancement Foundation (TAF)

- Mar. 2019: Itakura Prize Innovative Young Researcher Award, The Acoustical Society of Japan

- Sep. 2017: The Awaya Prize Young Researcher Award, The Acoustical Society of Japan

- Mar. 2015: IPSJ Yamashita SIG Research Award, Information Processing Society of Japan

- Sep. 2013: FUNAI Best Paper Award, Information Processing Society of Japan

- Sep. 2012: The 6th Student Presentation Award, The Acoustical Society of Japan

- Feb. 2012: MEXT Science Inter College Award, MEXT of Japan (MEXT: Ministry of Education, Culture, Sports, Science and Technology)

■ Member

- IEEE (Senior Member)

- Acoustical Society of Japan (ASJ)

■ Volunteer Works

- 2021 - Current: A councilor of the Acoustical Society of Japan

- DCASE 2023 challenge task 2 "First-Shot Unsupervised Anomalous Sound Detection for Machine Condition Monitoring", Task organizer

- DCASE 2022 challenge task 2 "Unsupervised Anomalous Sound Detection for Machine Condition Monitoring Applying Domain Generalization Techniques", Task organizer

- DCASE 2021 challenge task 2 "Unsupervised Anomalous Sound Detection for Machine Condition Monitoring under Domain Shifted Conditions", Task organizer

- DCASE 2020 challenge task 2 "Unsupervised Detection of Anomalous Sounds for Machine Condition Monitoring", Task organizer

- The 5th Workshop on Detection and Classification of Acoustic Scenes and Events (DCASE 2020), Technical Program Chairs

- 2019 - 2022: The representative of Students and Young Researchers Forum of The ASJ, Japan

- 2017 - 2023: A Member of Students and Young Researchers Forum of The ASJ, Japan