← Authors

Nobuaki Minematsu

26 papers · 2016–2025 · 3 conferences · across top CS/AI conferences

Achievements

🐣 Hot Topic Early Bird πŸŒ‰ Interdisciplinary Bridge 🧭 Keyword Pioneer 🌍 Conference Polyglot (3) πŸƒ Academic Marathon (9) 🐝 Cross-Pollinator (6) 🌈 Renaissance Researcher (7) πŸ—ΊοΈ Taxonomy Completionist (36) 🏠 Conference Loyalist (24) 🀝 Dynamic Duo (22) 🧬 Topic Evolution πŸ† Keyword Champion (4) ⚑ Prolific Year (5) πŸš€ Conference Pioneer πŸ”₯ Unstoppable (10) πŸ—ƒοΈ Keyword Collector (120) πŸ’Ž Century Club (26) ❓ The Questioner

Conferences

INTERSPEECH (24) COLING (1) EMNLP (1)

Top co-authors

Daisuke Saito (22) Noriko Nakanishi (6) Hidetsugu Uchida (4) Shohei Toyama (3) Yutaka Yamauchi (3) Yingxiang Gao (3) Jaehyun Choi (2) Takuya Kunihara (2) Shintaro Ando (2) Chuanbo Zhu (2)

Research topics

Education (3)

Keywords

speech shadowing (4) language learning (4) speech perception (3) second language acquisition (3) speech synthesis (3) deep neural network (3) acoustic-to-articulatory mapping (2) bidirectional long short-term memory (2) speech production (2) speaker identity (2) voice conversion (2) second language (2) pronunciation assessment (2) goodness of pronunciation (2) dynamic time warping (2) speech recognition (2) gaussian mixture model (2) multimodal learning (2) latent variable (2) feature extraction (2)

Papers

Re:Member: Emotional Question Generation from Personal Memories EMNLP 2025
Acceleration of Posteriorgram-based DTW by Distilling the Class-to-class Distances Encoded in the Classifier Used to Calculate Posteriors INTERSPEECH 2024
A ChatGPT-based oral Q&A practice system for first-time student participants in international conferences INTERSPEECH 2024
Exploring Pre-trained Speech Model for Articulatory Feature Extraction in Dysarthric Speech Using ASR INTERSPEECH 2024
Analysis and Visualization of Directional Diversity in Listening Fluency of World Englishes Speakers in the Framework of Mutual Shadowing INTERSPEECH 2024
A Pilot Study of GSLM-based Simulation of Foreign Accentuation Only Using Native Speech Corpora INTERSPEECH 2024
A Unified Framework to Improve Learners' Skills of Perception and Production Based on Speech Shadowing and Overlapping INTERSPEECH 2023
Automatic Prediction of Language Learners' Listenability Using Speech and Text Features Extracted from Listening Drills INTERSPEECH 2023
Can We Train a Language Model Inside an End-to-End ASR Model? - Investigating Effective Implicit Language Modeling COLING 2022
Gradual Improvements Observed in Learners' Perception and Production of L2 Sounds Through Continuing Shadowing Practices on a Daily Basis INTERSPEECH 2022
Text-to-speech synthesis using spectral modeling based on non-negative autoencoder INTERSPEECH 2022
Detection of Learners' Listening Breakdown with Oral Dictation and Its Use to Model Listening Skill Improvement Exclusively Through Shadowing INTERSPEECH 2022
Lexical Density Analysis of Word Productions in Japanese English Using Acoustic Word Embeddings INTERSPEECH 2021
Shadowability Annotation with Fine Granularity on L2 Utterances and its Improvement with Native Listeners’ Script-Shadowing INTERSPEECH 2020
Discriminative Method to Extract Coarse Prosodic Structure and its Application for Statistical Phrase/Accent Command Estimation INTERSPEECH 2020
Analysis of Native Listeners’ Facial Microexpressions While Shadowing Non-Native Speech β€” Potential of Shadowers’ Facial Expressions for Comprehensibility Prediction INTERSPEECH 2019
A Study of Objective Measurement of Comprehensibility through Native Speakers' Shadowing of Learners' Utterances INTERSPEECH 2018
A Comparative Study of Statistical Conversion of Face to Voice Based on Their Subjective Impressions INTERSPEECH 2018
Parallel-Data-Free Many-to-Many Voice Conversion Based on DNN Integrated with Eigenspace Using a Non-Parallel Speech Corpus INTERSPEECH 2017
Automatic Scoring of Shadowing Speech Based on DNN Posteriors and Their DTW INTERSPEECH 2017
Acoustic-to-Articulatory Mapping Based on Mixture of Probabilistic Canonical Correlation Analysis INTERSPEECH 2017
Use of Global and Acoustic Features Associated with Contextual Factors to Adapt Language Models for Spontaneous Speech Recognition INTERSPEECH 2017
Prediction of the Articulatory Movements of Unseen Phonemes of a Speaker Using the Speech Structure of Another Speaker INTERSPEECH 2016
Automatic Assessment and Error Detection of Shadowing Speech: Case of English Spoken by Japanese Learners INTERSPEECH 2016
Speaker Representations for Speaker Adaptation in Multiple Speakers’ BLSTM-RNN-Based Speech Synthesis INTERSPEECH 2016
Voice Conversion Based on Matrix Variate Gaussian Mixture Model Using Multiple Frame Features INTERSPEECH 2016