Hosana Kamiyama

Soft-Target Training with Ambiguous Emotional Utterances for DNN-Based Speech Emotion Classification

Atsushi Ando, Satoshi Kobashikawa, Hosana Kamiyama et al. · 2018 · 45 citations

Soft-target Training, Machine Learning, Engineering +17

Speech Emotion Recognition Based on Multi-Label Emotion Existence Model

Atsushi Ando, Ryo Masumura, Hosana Kamiyama et al. · 2019 · 25 citations

Speech Analysis, Health Sciences, Affective Neuroscience +10

Customer Satisfaction Estimation in Contact Center Calls Based on a Hierarchical Multi-Task Model

Atsushi Ando, Ryo Masumura, Hosana Kamiyama et al. · IEEE/ACM Transactions on Audio Speech and Language Processing · 2020 · 25 citations

Customer Satisfaction, Engineering, Machine Learning +19

Hierarchical LSTMs with Joint Learning for Estimating Customer Satisfaction from Contact Center Calls

Atsushi Ando, Ryo Masumura, Hosana Kamiyama et al. · 2017 · 24 citations

Natural Language Processing, Customer Satisfaction, Hierarchical Lstms +7

Age-VOX-Celeb: Multi-Modal Corpus for Facial and Speech Estimation

Naohiro Tawara, Atsunori Ogawa, Yuki Kitagishi et al. · 2021 · 17 citations