Hideaki Hayashi
5 papers · 2021–2025 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Bronze
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Interdisciplinary Bridge ยท Bronze
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Taxonomy Completionist
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Keywords
semi-supervised learning
(1)
multi-task learning
(1)
transfer learning
(1)
sentiment analysis
(1)
video classification
(1)
data augmentation
(1)
feature space
(1)
sparse bayesian learning
(1)
gaussian mixture model
(1)
gaussian distribution
(1)
variational autoencoder
(1)
soft label
(1)
pre-trained language model
(1)
discriminative model
(1)
permutation invariance
(1)
emotion classification
(1)
social media
(1)
point supervision
(1)
facial expression recognition
(1)
text normalization
(1)
Papers
Gaussian-Based Instance-Adaptive Intensity Modeling for Point-Supervised Facial Expression Spotting
ICLR 2025
Multi-Task Learning of Classification and Generation for Set-Structured Data
WACV 2025
Text Normalization for Sentiment Analysis in Japanese Social Media
NAACL 2025
MIDAS: Mixing Ambiguous Data With Soft Labels for Dynamic Facial Expression Recognition
WACV 2024
A Discriminative Gaussian Mixture Model with Sparsity
ICLR 2021