研究プロジェクト・論文・書籍等

XFEVER: Exploring Fact Verification across Languages

Author：Yi-Chen Chang, Canasai Kruengkrai, Junichi Yamagishi

• #言語処理
• #自動ファクトチェック

Cyber Vaccine for Deepfake Immunity

Author：Ching-Chun Chang, Huy Hong Nguyen, Junichi Yamagishi, Isao Echizen

• #画像処理
• #透かし

IEEE International Joint Conference on Biometrics, BTAS/IJCB 5-Year Highest Impact Award

Author：NGUYEN HONG HUY, 房 福明, 山岸 順一, 越前 功

Speaker Anonymization using Orthogonal Householder Neural Network

Author：Xiaoxiao Miao, Xin Wang, Erica Cooper, Junichi Yamagishi, Natalia Tomashenko

• #音声処理
• #プライバシー

How Close are Other Computer Vision Tasks to Deepfake Detection?

Author：Huy H. Nguyen, Junichi Yamagishi, Isao Echizen

• #画像処理
• #ディープフェイク検知

Investigating Range-Equalizing Bias in Mean Opinion Score Ratings of Synthesized Speech

Author：Erica Cooper, Junichi Yamagishi

• #音声処理
• #品質評価

Improving Generalization Ability of Countermeasures for New Mismatch Scenario by Combining Multiple Advanced Regularization Terms

Author：Chang Zeng, Xin Wang, Xiaoxiao Miao, Erica Cooper, Junichi Yamagishi

• #音声処理
• #ディープフェイク検知

Controlling Multi-Class Human Vocalization Generation via a Simple Scheme of Segment-based Labeling

Author：Hieu-Thi Luong, Junichi Yamagishi

• #音声処理
• #音声合成

Range-Based Equal Error Rate for Spoof Localization

Author：Lin Zhang, Xin Wang, Erica Cooper, Nicholas Evans, Junichi Yamagishi

• #音声処理
• #ディープフェイク検知

Towards single integrated spoofing-aware speaker verification embeddings

Author：Sung Hwan Mun, Hye-jin Shim, Hemlata Tak, Xin Wang, Xuechen Liu, Md Sahidullah, Myeonghun Jeong, Min Hyun Han, Massimiliano Todisco, Kong Aik Lee, Junichi Yamagishi, Nicholas Evans, Tomi Kinnunen, Nam Soo Kim, Jee-weon Jung

• #音声処理
• #生体認証