Ryo Masumura - RankMe

182 papers A* 6A 56B 13C 7Misc 23Journal 43Unranked 34

Year	Rank	Type	Title / Venue / Authors
2026	A*	`conf`	Difference Vector Equalization for Robust Fine-tuning of Vision-Language Models. AAAI Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Taiga Yamane, Naoki Makishima, Naotaka Kawata, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura
2025	Misc	`conf`	Alignment-Free Training for Transducer-based Multi-Talker ASR. ICASSP Takafumi Moriya, Shota Horiguchi, Marc Delcroix, Ryo Masumura, Takanori Ashihara, Hiroshi Sato, Kohei Matsuura, Masato Mimura
2025	C	`conf`	All-in-One ASR: Unifying Encoder-Decoder Models of CTC, Attention, and Transducer in Dual-Mode ASR. ASRU Takafumi Moriya, Masato Mimura, Tomohiro Tanaka, Hiroshi Sato, Ryo Masumura, Atsunori Ogawa
2025	J	`jnl`	Data stream-pairwise bottleneck transformer for engagement estimation from video conversation. Frontiers Artif. Intell. Keita Suzuki, Nobukatsu Hojo, Kazutoshi Shinoda, Saki Mizuno, Ryo Masumura
2025	J	`jnl`	Difference Vector Equalization for Robust Fine-tuning of Vision-Language Models. CoRR Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Taiga Yamane, Naoki Makishima, Naotaka Kawata, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura
2025	C	`conf`	Few-shot Personalization via In-Context Learning for Speech Emotion Recognition based on Speech-Language Model. ASRU Mana Ihori, Taiga Yamane, Naotaka Kawata, Naoki Makishima, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura
2025	J	`jnl`	Generic Speech Enhancement with Self-Supervised Representation Space Loss. CoRR Hiroshi Sato, Tsubasa Ochiai, Marc Delcroix, Takafumi Moriya, Takanori Ashihara, Ryo Masumura
2025	—	`conf`	Joint Modeling of Big Five and HEXACO for Multimodal Apparent Personality-Trait Recognition. APSIPA Ryo Masumura, Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Naoki Makishima, Taiga Yamane, Naotaka Kawata, Satoshi Suzuki, Taichi Katayama
2025	J	`jnl`	Joint Modeling of Big Five and HEXACO for Multimodal Apparent Personality-trait Recognition. CoRR Ryo Masumura, Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Naoki Makishima, Taiga Yamane, Naotaka Kawata, Satoshi Suzuki, Taichi Katayama
2025	A	`conf`	Leveraging LLMs for Written to Spoken Style Data Transformation to Enhance Spoken Dialog State Tracking. INTERSPEECH Haris Gulzar, Monikka Roslianna Busto, Akiko Masaki, Takeharu Eda, Ryo Masumura
2025	J	`jnl`	MSMVD: Exploiting Multi-scale Image Features via Multi-scale BEV Features for Multi-view Pedestrian Detection. CoRR Taiga Yamane, Satoshi Suzuki, Ryo Masumura, Shota Orihashi, Tomohiro Tanaka, Mana Ihori, Naoki Makishima, Naotaka Kawata
2025	J	`jnl`	MVAFormer: RGB-based Multi-View Spatio-Temporal Action Recognition with Transformer. CoRR Taiga Yamane, Satoshi Suzuki, Ryo Masumura, Shotaro Tora
2025	J	`jnl`	MVTrajecter: Multi-View Pedestrian Tracking with Trajectory Motion Cost and Trajectory Appearance Cost. CoRR Taiga Yamane, Ryo Masumura, Satoshi Suzuki, Shota Orihashi
2025	A*	`conf`	Multimodal Fine-Grained Apparent Personality Trait Recognition: Joint Modeling of Big Five and Questionnaire Item-level Scores. AAAI Ryo Masumura, Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Naoki Makishima, Satoshi Suzuki, Saki Mizuno, Nobukatsu Hojo
2025	C	`conf`	Phoneme Overlapping-Aware Pre-Training with External Text Resources for Multi-Talker ASR. ASRU Ryo Masumura, Tomohiro Tanaka, Naoki Makishima, Mana Ihori, Shota Orihashi, Naotaka Kawata, Taiga Yamane, Satoshi Suzuki, Takafumi Moriya
2025	A	`conf`	SOMSRED-SVC: Sequential Output Modeling with Speaker Vector Constraints for Joint Multi-Talker Overlapped ASR and Speaker Diarization. INTERSPEECH Naoki Makishima, Naotaka Kawata, Taiga Yamane, Mana Ihori, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura
2025	—	`conf`	Semi-Supervised End-to-End Speech-to-Text Translation with Joint Text-to-Text and Speech-to-Text Decoding. APSIPA Tomohiro Tanaka, Ryo Masumura, Naoki Makishima, Mana Ihori, Shota Orihashi, Satoshi Suzuki, Taiga Yamane
2025	A*	`conf`	ToMATO: Verbalizing the Mental States of Role-Playing LLMs for Benchmarking Theory of Mind. AAAI Kazutoshi Shinoda, Nobukatsu Hojo, Kyosuke Nishida, Saki Mizuno, Keita Suzuki, Ryo Masumura, Hiroaki Sugiyama, Kuniko Saito
2025	J	`jnl`	ToMATO: Verbalizing the Mental States of Role-Playing LLMs for Benchmarking Theory of Mind. CoRR Kazutoshi Shinoda, Nobukatsu Hojo, Kyosuke Nishida, Saki Mizuno, Keita Suzuki, Ryo Masumura, Hiroaki Sugiyama, Kuniko Saito
2025	A	`conf`	Unified Audio-Visual Modeling for Recognizing Which Face Spoke When and What in Multi-Talker Overlapped Speech and Video. INTERSPEECH Naoki Makishima, Naotaka Kawata, Taiga Yamane, Mana Ihori, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura
2024	J	`jnl`	Alignment-Free Training for Transducer-based Multi-Talker ASR. CoRR Takafumi Moriya, Shota Horiguchi, Marc Delcroix, Ryo Masumura, Takanori Ashihara, Hiroshi Sato, Kohei Matsuura, Masato Mimura
2024	—	`conf`	Block Refinement Learning for Improving Early Exit in Autoregressive ASR. APSIPA Naotaka Kawata, Shota Orihashi, Satoshi Suzuki, Tomohiro Tanaka, Mana Ihori, Naoki Makishima, Taiga Yamane, Ryo Masumura
2024	A	`conf`	Boosting Hybrid Autoregressive Transducer-based ASR with Internal Acoustic Model Training and Dual Blank Thresholding. INTERSPEECH Takafumi Moriya, Takanori Ashihara, Masato Mimura, Hiroshi Sato, Kohei Matsuura, Ryo Masumura, Taichi Asami
2024	J	`jnl`	Boosting Hybrid Autoregressive Transducer-based ASR with Internal Acoustic Model Training and Dual Blank Thresholding. CoRR Takafumi Moriya, Takanori Ashihara, Masato Mimura, Hiroshi Sato, Kohei Matsuura, Ryo Masumura, Taichi Asami
2024	—	`conf`	Born-Again Multi-task Self-training for Multi-task Facial Emotion Recognition. ICPR (16) Ryo Masumura, Akihiko Takashima, Satoshi Suzuki, Shota Orihashi
2024	A	`conf`	Factor-Conditioned Speaking-Style Captioning. INTERSPEECH Atsushi Ando, Takafumi Moriya, Shota Horiguchi, Ryo Masumura
2024	J	`jnl`	Factor-Conditioned Speaking-Style Captioning. CoRR Atsushi Ando, Takafumi Moriya, Shota Horiguchi, Ryo Masumura
2024	A	`conf`	Learning from Multiple Annotator Biased Labels in Multimodal Conversation. INTERSPEECH Kazutoshi Shinoda, Nobukatsu Hojo, Saki Mizuno, Keita Suzuki, Satoshi Kobashikawa, Ryo Masumura
2024	B	`conf`	MVAFormer: RGB-Based Multi-View Spatio-Temporal Action Recognition with Transformer. ICIP Taiga Yamane, Satoshi Suzuki, Ryo Masumura, Shotaro Tora
2024	A	`conf`	Participant-Pair-Wise Bottleneck Transformer for Engagement Estimation from Video Conversation. INTERSPEECH Keita Suzuki, Nobukatsu Hojo, Kazutoshi Shinoda, Saki Mizuno, Ryo Masumura
2024	A	`conf`	SOMSRED: Sequential Output Modeling for Joint Multi-talker Overlapped Speech Recognition and Speaker Diarization. INTERSPEECH Naoki Makishima, Naotaka Kawata, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Atsushi Ando, Ryo Masumura
2024	B	`conf`	Scene Generalized Multi-View Pedestrian Detection with Rotation-Based Augmentation and Regularization. ICIP Satoshi Suzuki, Shotaro Tora, Ryo Masumura
2024	Misc	`conf`	Talking Face Generation for Impression Conversion Considering Speech Semantics. ICASSP Saki Mizuno, Nobukatsu Hojo, Kazutoshi Shinoda, Keita Suzuki, Mana Ihori, Hiroshi Sato, Tomohiro Tanaka, Naotaka Kawata, Satoshi Kobashikawa, Ryo Masumura
2024	A	`conf`	Unified Multi-Talker ASR with and without Target-speaker Enrollment. INTERSPEECH Ryo Masumura, Naoki Makishima, Tomohiro Tanaka, Mana Ihori, Naotaka Kawata, Shota Orihashi, Kazutoshi Shinoda, Taiga Yamane, Saki Mizuno, Keita Suzuki, Satoshi Suzuki, Nobukatsu Hojo, Takafumi Moriya, Atsushi Ando
2023	A*	`conf`	Adversarial Finetuning with Latent Representation Constraint to Mitigate Accuracy-Robustness Tradeoff. ICCV Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Sekitoshi Kanai, Naoki Makishima, Atsushi Ando, Ryo Masumura
2023	J	`jnl`	Adversarial Finetuning with Latent Representation Constraint to Mitigate Accuracy-Robustness Tradeoff. CoRR Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Sekitoshi Kanai, Naoki Makishima, Atsushi Ando, Ryo Masumura
2023	A	`conf`	Audio-Visual Praise Estimation for Conversational Video based on Synchronization-Guided Multimodal Transformer. INTERSPEECH Nobukatsu Hojo, Saki Mizuno, Satoshi Kobashikawa, Ryo Masumura, Mana Ihori, Hiroshi Sato, Tomohiro Tanaka
2023	B	`conf`	Distilling Knowledge of Bidirectional Language Model for Scene Text Recognition. ICIP Shota Orihashi, Yoshihiro Yamazaki, Mihiro Uchida, Akihiko Takashima, Ryo Masumura
2023	A	`conf`	Downstream Task Agnostic Speech Enhancement with Self-Supervised Representation Loss. INTERSPEECH Hiroshi Sato, Ryo Masumura, Tsubasa Ochiai, Marc Delcroix, Takafumi Moriya, Takanori Ashihara, Kentaro Shinayama, Saki Mizuno, Mana Ihori, Tomohiro Tanaka, Nobukatsu Hojo
2023	J	`jnl`	Downstream Task Agnostic Speech Enhancement with Self-Supervised Representation Loss. CoRR Hiroshi Sato, Ryo Masumura, Tsubasa Ochiai, Marc Delcroix, Takafumi Moriya, Takanori Ashihara, Kentaro Shinayama, Saki Mizuno, Mana Ihori, Tomohiro Tanaka, Nobukatsu Hojo
2023	A	`conf`	End-to-End Joint Target and Non-Target Speakers ASR. INTERSPEECH Ryo Masumura, Naoki Makishima, Taiga Yamane, Yoshihiko Yamazaki, Saki Mizuno, Mana Ihori, Mihiro Uchida, Keita Suzuki, Hiroshi Sato, Tomohiro Tanaka, Akihiko Takashima, Satoshi Suzuki, Takafumi Moriya, Nobukatsu Hojo, Atsushi Ando
2023	J	`jnl`	End-to-End Joint Target and Non-Target Speakers ASR. CoRR Ryo Masumura, Naoki Makishima, Taiga Yamane, Yoshihiko Yamazaki, Saki Mizuno, Mana Ihori, Mihiro Uchida, Keita Suzuki, Hiroshi Sato, Tomohiro Tanaka, Akihiko Takashima, Satoshi Suzuki, Takafumi Moriya, Nobukatsu Hojo, Atsushi Ando
2023	Misc	`conf`	Improving Scheduled Sampling for Neural Transducer-Based ASR. ICASSP Takafumi Moriya, Takanori Ashihara, Hiroshi Sato, Kohei Matsuura, Tomohiro Tanaka, Ryo Masumura
2023	A	`conf`	Joint Autoregressive Modeling of End-to-End Multi-Talker Overlapped Speech Recognition and Utterance-level Timestamp Prediction. INTERSPEECH Naoki Makishima, Keita Suzuki, Satoshi Suzuki, Atsushi Ando, Ryo Masumura
2023	A	`conf`	Knowledge Distillation for Neural Transducer-based Target-Speaker ASR: Exploiting Parallel Mixture/Single-Talker Speech Data. INTERSPEECH Takafumi Moriya, Hiroshi Sato, Tsubasa Ochiai, Marc Delcroix, Takanori Ashihara, Kohei Matsuura, Tomohiro Tanaka, Ryo Masumura, Atsunori Ogawa, Taichi Asami
2023	Misc	`conf`	Leveraging Language Embeddings for Cross-Lingual Self-Supervised Speech Representation Learning. ICASSP Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Hiroshi Sato, Taiga Yamane, Takanori Ashihara, Kohei Matsuura, Takafumi Moriya
2023	Misc	`conf`	Leveraging Large Text Corpora For End-To-End Speech Summarization. ICASSP Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Atsunori Ogawa, Marc Delcroix, Ryo Masumura
2023	J	`jnl`	Leveraging Large Text Corpora for End-to-End Speech Summarization. CoRR Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Atsunori Ogawa, Marc Delcroix, Ryo Masumura
2023	—	`conf`	Modeling Lead-Lag Structure in Facial Expression Synchrony for Social-Psychological Outcome Prediction from Negotiation Interaction. ICASSP Workshops Nobukatsu Hojo, Saki Mizuno, Satoshi Kobashikawa, Ryo Masumura
2023	—	`conf`	Multi-region CNN-Transformer for Micro-gesture Recognition in Face and Upper Body. MMAsia Keita Suzuki, Satoshi Suzuki, Ryo Masumura, Atsushi Ando, Naoki Makishima
2023	Misc	`conf`	Next-Speaker Prediction Based on Non-Verbal Information in Multi-Party Video Conversation. ICASSP Saki Mizuno, Nobukatsu Hojo, Satoshi Kobashikawa, Ryo Masumura
2023	B	`conf`	OnDA-DETR: Online Domain Adaptation for Detection Transformers with Self-Training Framework. ICIP Satoshi Suzuki, Taiga Yamane, Naoki Makishima, Keita Suzuki, Atsushi Ando, Ryo Masumura
2023	B	`conf`	Open-Set Recognition for Facial-Expression Recognition. ICIP Mihiro Uchida, Shota Orihashi, Akihiko Takashima, Yoshihiro Yamazaki, Ryo Masumura
2023	—	`conf`	Retrieval, Masking, and Generation: Feedback Comment Generation using Masked Comment Examples. INLG (Generation Challenges) Mana Ihori, Hiroshi Sato, Tomohiro Tanaka, Ryo Masumura
2023	—	`conf`	Text-to-Text Pre-Training with Paraphrasing for Improving Transformer-Based Image Captioning. EUSIPCO Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2023	A	`conf`	Transcribing Speech as Spoken and Written Dual Text Using an Autoregressive Model. INTERSPEECH Mana Ihori, Hiroshi Sato, Tomohiro Tanaka, Ryo Masumura, Saki Mizuno, Nobukatsu Hojo
2023	A	`conf`	What are differences? Comparing DNN and Human by Their Performance and Characteristics in Speaker Age Estimation. INTERSPEECH Yuki Kitagishi, Naohiro Tawara, Atsunori Ogawa, Ryo Masumura, Taichi Asami
2022	J	`jnl`	Audio Visual Scene-Aware Dialog Generation with Transformer-based Video Representations. CoRR Yoshihiro Yamazaki, Shota Orihashi, Ryo Masumura, Mihiro Uchida, Akihiko Takashima
2022	Misc	`conf`	Customer Satisfaction Estimation Using Unsupervised Representation Learning with Multi-Format Prediction Loss. ICASSP Atsushi Ando, Yumiko Murata, Ryo Masumura, Satoshi Suzuki, Naoki Makishima, Takafumi Moriya, Takanori Ashihara, Hiroshi Sato
2022	A	`conf`	Dialogue Acts Aided Important Utterance Detection Based on Multiparty and Multimodal Information. INTERSPEECH Fumio Nihei, Ryo Ishii, Yukiko I. Nakano, Kyosuke Nishida, Ryo Masumura, Atsushi Fukayama, Takao Nakamura
2022	A	`conf`	Domain Adversarial Self-Supervised Speech Representation Learning for Improving Unknown Domain Downstream Tasks. INTERSPEECH Tomohiro Tanaka, Ryo Masumura, Hiroshi Sato, Mana Ihori, Kohei Matsuura, Takanori Ashihara, Takafumi Moriya
2022	A	`conf`	End-to-End Joint Modeling of Conversation History-Dependent and Independent ASR Systems with Multi-History Training. INTERSPEECH Ryo Masumura, Yoshihiro Yamazaki, Saki Mizuno, Naoki Makishima, Mana Ihori, Mihiro Uchida, Hiroshi Sato, Tomohiro Tanaka, Akihiko Takashima, Satoshi Suzuki, Shota Orihashi, Takafumi Moriya, Nobukatsu Hojo, Atsushi Ando
2022	B	`conf`	Fully Shareable Scene Text Recognition Modeling for Horizontal and Vertical Writing. ICIP Shota Orihashi, Yoshihiro Yamazaki, Mihiro Uchida, Akihiko Takashima, Ryo Masumura
2022	Misc	`conf`	Hybrid RNN-T/Attention-Based Streaming ASR with Triggered Chunkwise Attention and Dual Internal Language Model Integration. ICASSP Takafumi Moriya, Takanori Ashihara, Atsushi Ando, Hiroshi Sato, Tomohiro Tanaka, Kohei Matsuura, Ryo Masumura, Marc Delcroix, Takahiro Shinozaki
2022	A	`conf`	Interactive Co-Learning with Cross-Modal Transformer for Audio-Visual Emotion Recognition. INTERSPEECH Akihiko Takashima, Ryo Masumura, Atsushi Ando, Yoshihiro Yamazaki, Mihiro Uchida, Shota Orihashi
2022	J	`jnl`	Knowledge Transferred Fine-Tuning: Convolutional Neural Network Is Born Again With Anti-Aliasing Even in Data-Limited Situations. IEEE Access Satoshi Suzuki, Shoichiro Takeda, Naoki Makishima, Atsushi Ando, Ryo Masumura, Hayaru Shouno
2022	B	`conf`	Multi-Perspective Document Revision. COLING Mana Ihori, Hiroshi Sato, Tomohiro Tanaka, Ryo Masumura
2022	B	`conf`	Multimodal Negotiation Corpus with Various Subjective Assessments for Social-Psychological Outcome Prediction from Non-Verbal Cues. LREC Nobukatsu Hojo, Satoshi Kobashikawa, Saki Mizuno, Ryo Masumura
2022	—	`conf`	On the Use of Modality-Specific Large-Scale Pre-Trained Encoders for Multimodal Sentiment Analysis. SLT Atsushi Ando, Ryo Masumura, Akihiko Takashima, Satoshi Suzuki, Naoki Makishima, Keita Suzuki, Takafumi Moriya, Takanori Ashihara, Hiroshi Sato
2022	J	`jnl`	On the Use of Modality-Specific Large-Scale Pre-Trained Encoders for Multimodal Sentiment Analysis. CoRR Atsushi Ando, Ryo Masumura, Akihiko Takashima, Satoshi Suzuki, Naoki Makishima, Keita Suzuki, Takafumi Moriya, Takanori Ashihara, Hiroshi Sato
2022	A	`conf`	Predicting VQVAE-based Character Acting Style from Quotation-Annotated Text for Audiobook Speech Synthesis. INTERSPEECH Wataru Nakata, Tomoki Koriyama, Shinnosuke Takamichi, Yuki Saito, Yusuke Ijima, Ryo Masumura, Hiroshi Saruwatari
2022	A	`conf`	Speaker consistency loss and step-wise optimization for semi-supervised joint training of TTS and ASR using unpaired text data. INTERSPEECH Naoki Makishima, Satoshi Suzuki, Atsushi Ando, Ryo Masumura
2022	J	`jnl`	Speaker consistency loss and step-wise optimization for semi-supervised joint training of TTS and ASR using unpaired text data. CoRR Naoki Makishima, Satoshi Suzuki, Atsushi Ando, Ryo Masumura
2022	A	`conf`	Strategies to Improve Robustness of Target Speech Extraction to Enrollment Variations. INTERSPEECH Hiroshi Sato, Tsubasa Ochiai, Marc Delcroix, Keisuke Kinoshita, Takafumi Moriya, Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Ryo Masumura
2022	J	`jnl`	Strategies to Improve Robustness of Target Speech Extraction to Enrollment Variations. CoRR Hiroshi Sato, Tsubasa Ochiai, Marc Delcroix, Keisuke Kinoshita, Takafumi Moriya, Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Ryo Masumura
2021	Misc	`conf`	Audio-Visual Speech Separation Using Cross-Modal Correspondence Loss. ICASSP Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura
2021	J	`jnl`	Audio-Visual Speech Separation Using Cross-Modal Correspondence Loss. CoRR Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura
2021	—	`conf`	Audiobook Speech Synthesis Conditioned by Cross-Sentence Context-Aware Word Embeddings. SSW Wataru Nakata, Tomoki Koriyama, Shinnosuke Takamichi, Naoko Tanji, Yusuke Ijima, Ryo Masumura, Hiroshi Saruwatari
2021	A	`conf`	Cross-Modal Transformer-Based Neural Correction Models for Automatic Speech Recognition. Interspeech Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Takafumi Moriya, Takanori Ashihara, Shota Orihashi, Naoki Makishima
2021	J	`jnl`	Cross-Modal Transformer-Based Neural Correction Models for Automatic Speech Recognition. CoRR Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Takafumi Moriya, Takanori Ashihara, Shota Orihashi, Naoki Makishima
2021	J	`jnl`	End-to-End Automatic Speech Recognition with Deep Mutual Learning. CoRR Ryo Masumura, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Takanori Ashihara
2021	A	`conf`	End-to-End Rich Transcription-Style Automatic Speech Recognition with Semi-Supervised Learning. Interspeech Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Shota Orihashi, Naoki Makishima
2021	J	`jnl`	End-to-End Rich Transcription-Style Automatic Speech Recognition with Semi-Supervised Learning. CoRR Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Shota Orihashi, Naoki Makishima
2021	A	`conf`	Enrollment-Less Training for Personalized Voice Activity Detection. Interspeech Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2021	J	`jnl`	Enrollment-less training for personalized voice activity detection. CoRR Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2021	C	`conf`	Hierarchical Knowledge Distillation for Dialogue Sequence Labeling. ASRU Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura
2021	J	`jnl`	Hierarchical Knowledge Distillation for Dialogue Sequence Labeling. CoRR Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura
2021	J	`jnl`	Hierarchical Latent Words Language Models for Automatic Speech Recognition. J. Inf. Process. Ryo Masumura, Taichi Asami, Takanobu Oba, Sumitaka Sakauchi
2021	Misc	`conf`	Hierarchical Transformer-Based Large-Context End-To-End ASR with Large-Context Knowledge Distillation. ICASSP Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	J	`jnl`	Hierarchical Transformer-based Large-Context End-to-end ASR with Large-Context Knowledge Distillation. CoRR Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	—	`conf`	Large-Context Conversational Representation Learning: Self-Supervised Learning For Conversational Documents. SLT Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	J	`jnl`	Large-Context Conversational Representation Learning: Self-Supervised Learning for Conversational Documents. CoRR Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	J	`jnl`	MAPGN: MAsked Pointer-Generator Network for sequence-to-sequence pre-training. CoRR Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2021	Misc	`conf`	MAPGN: Masked Pointer-Generator Network for Sequence-to-Sequence Pre-Training. ICASSP Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2021	J	`jnl`	Neural candidate-aware language models for speech recognition. Comput. Speech Lang. Tomohiro Tanaka, Ryo Masumura, Takanobu Oba
2021	Misc	`conf`	Simpleflat: A Simple Whole-Network Pre-Training Approach for RNN Transducer-Based End-to-End Speech Recognition. ICASSP Takafumi Moriya, Takanori Ashihara, Tomohiro Tanaka, Tsubasa Ochiai, Hiroshi Sato, Atsushi Ando, Yusuke Ijima, Ryo Masumura, Yusuke Shinohara
2021	Misc	`conf`	Speech Emotion Recognition Based on Listener Adaptive Models. ICASSP Atsushi Ando, Ryo Masumura, Hiroshi Sato, Takafumi Moriya, Takanori Ashihara, Yusuke Ijima, Tomoki Toda
2021	A	`conf`	Streaming End-to-End Speech Recognition for Hybrid RNN-T/Attention Architecture. Interspeech Takafumi Moriya, Tomohiro Tanaka, Takanori Ashihara, Tsubasa Ochiai, Hiroshi Sato, Atsushi Ando, Ryo Masumura, Marc Delcroix, Taichi Asami
2021	A	`conf`	Unified Autoregressive Modeling for Joint End-to-End Multi-Talker Overlapped Speech Recognition and Speaker Attribute Estimation. Interspeech Ryo Masumura, Daiki Okamura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	J	`jnl`	Unified Autoregressive Modeling for Joint End-to-End Multi-Talker Overlapped Speech Recognition and Speaker Attribute Estimation. CoRR Ryo Masumura, Daiki Okamura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2021	—	`conf`	Utilizing Resource-Rich Language Datasets for End-to-End Scene Text Recognition in Resource-Poor Languages. MMAsia Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura
2021	J	`jnl`	Utilizing Resource-Rich Language Datasets for End-to-End Scene Text Recognition in Resource-Poor Languages. CoRR Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura
2021	A	`conf`	Zero-Shot Joint Modeling of Multiple Spoken-Text-Style Conversion Tasks Using Switching Tokens. Interspeech Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2021	J	`jnl`	Zero-Shot Joint Modeling of Multiple Spoken-Text-Style Conversion Tasks using Switching Tokens. CoRR Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura
2020	A	`conf`	A Transformer-Based Audio Captioning Model with Keyword Estimation. INTERSPEECH Yuma Koizumi, Ryo Masumura, Kyosuke Nishida, Masahiro Yasuda, Shoichiro Saito
2020	J	`jnl`	A Transformer-based Audio Captioning Model with Keyword Estimation. CoRR Yuma Koizumi, Ryo Masumura, Kyosuke Nishida, Masahiro Yasuda, Shoichiro Saito
2020	J	`jnl`	Customer Satisfaction Estimation in Contact Center Calls Based on a Hierarchical Multi-Task Model. IEEE ACM Trans. Audio Speech Lang. Process. Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono, Tomoki Toda
2020	B	`conf`	DNN-based Speech Synthesis Using Abundant Tags of Spontaneous Speech Corpus. LREC Yuki Yamashita, Tomoki Koriyama, Yuki Saito, Shinnosuke Takamichi, Yusuke Ijima, Ryo Masumura, Hiroshi Saruwatari
2020	—	`conf`	Dialect-Aware Modeling for End-to-End Japanese Dialect Speech Recognition. APSIPA Ryo Imaizumi, Ryo Masumura, Sayaka Shiota, Hitoshi Kiya
2020	Misc	`conf`	Distilling Attention Weights for CTC-Based ASR Systems. ICASSP Takafumi Moriya, Hiroshi Sato, Tomohiro Tanaka, Takanori Ashihara, Ryo Masumura, Yusuke Shinohara
2020	—	`conf`	End-to-End Automatic Speech Recognition with Deep Mutual Learning. APSIPA Ryo Masumura, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Takanori Ashihara
2020	B	`conf`	Generating Responses that Reflect Meta Information in User-Generated Question Answer Pairs. LREC Takashi Kodama, Ryuichiro Higashinaka, Koh Mitsuda, Ryo Masumura, Yushi Aono, Ryuta Nakamura, Noritake Adachi, Hidetoshi Kawabata
2020	A	`conf`	Investigating Effective Additional Contextual Factors in DNN-Based Spontaneous Speech Synthesis. INTERSPEECH Yuki Yamashita, Tomoki Koriyama, Yuki Saito, Shinnosuke Takamichi, Yusuke Ijima, Ryo Masumura, Hiroshi Saruwatari
2020	Misc	`conf`	Large-Context Pointer-Generator Networks for Spoken-to-Written Style Conversion. ICASSP Mana Ihori, Akihiko Takashima, Ryo Masumura
2020	B	`conf`	Memory Attentive Fusion: External Language Model Integration for Transformer-based Sequence-to-Sequence Model. INLG Mana Ihori, Ryo Masumura, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi
2020	J	`jnl`	Memory Attentive Fusion: External Language Model Integration for Transformer-based Sequence-to-Sequence Model. CoRR Mana Ihori, Ryo Masumura, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi
2020	B	`conf`	Parallel Corpus for Japanese Spoken-to-Written Style Conversion. LREC Mana Ihori, Akihiko Takashima, Ryo Masumura
2020	A	`conf`	Phoneme-to-Grapheme Conversion Based Large-Scale Pre-Training for End-to-End Automatic Speech Recognition. INTERSPEECH Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi
2020	A	`conf`	Self-Distillation for Improving CTC-Transformer-Based ASR Systems. INTERSPEECH Takafumi Moriya, Tsubasa Ochiai, Shigeki Karita, Hiroshi Sato, Tomohiro Tanaka, Takanori Ashihara, Ryo Masumura, Yusuke Shinohara, Marc Delcroix
2020	Misc	`conf`	Sequence-Level Consistency Training for Semi-Supervised End-to-End Automatic Speech Recognition. ICASSP Ryo Masumura, Mana Ihori, Akihiko Takashima, Takafumi Moriya, Atsushi Ando, Yusuke Shinohara
2020	—	`conf`	Sequence-To-One Neural Networks for Japanese Dialect Speech Classification. GCCE Ryo Imaizumi, Ryo Masumura, Sayaka Shiota, Hitoshi Kiya
2020	A	`conf`	Unsupervised Domain Adaptation for Dialogue Sequence Labeling Based on Hierarchical Adversarial Training. INTERSPEECH Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Ryo Masumura
2020	—	`conf`	Unsupervised Domain Adversarial Training in Angular Space for Facial Expression Recognition. APSIPA Akihiko Takashima, Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura
2019	A	`conf`	A Joint End-to-End and DNN-HMM Hybrid Automatic Speech Recognition System with Transferring Sharable Knowledge. INTERSPEECH Tomohiro Tanaka, Ryo Masumura, Takafumi Moriya, Takanobu Oba, Yushi Aono
2019	—	`conf`	Can We Simulate Generative Process of Acoustic Modeling Data? Towards Data Restoration for Acoustic Modeling. APSIPA Ryo Masumura, Yusuke Ijima, Satoshi Kobashikawa, Takanobu Oba, Yushi Aono
2019	—	`conf`	Context-Aware Neural Voice Activity Detection Using Auxiliary Networks for Phoneme Recognition, Speech Enhancement and Acoustic Scene Classification. EUSIPCO Ryo Masumura, Kiyoaki Matsui, Yuma Koizumi, Takaaki Fukutomi, Takanobu Oba, Yushi Aono
2019	—	`conf`	Disfluency Detection Based on Speech-Aware Token-by-Token Sequence Labeling with BLSTM-CRFs and Attention Mechanisms. APSIPA Tomohiro Tanaka, Ryo Masumura, Takafumi Moriya, Takanobu Oba, Yushi Aono
2019	—	`conf`	Does Speaking Training Application with Speech Recognition Motivate Junior High School Students in Actual Classroom? - A Case Study. SLaTE Satoshi Kobashikawa, Atushi Odakura, Takao Nakamura, Takeshi Mori, Kimitaka Endo, Takafumi Moriya, Ryo Masumura, Yushi Aono, Nobuaki Minematsu
2019	A	`conf`	End-to-End Automatic Speech Recognition with a Reconstruction Criterion Using Speech-to-Text and Text-to-Speech Encoder-Decoders. INTERSPEECH Ryo Masumura, Hiroshi Sato, Tomohiro Tanaka, Takafumi Moriya, Yusuke Ijima, Takanobu Oba
2019	C	`conf`	Generalized Large-Context Language Models Based on Forward-Backward Hierarchical Recurrent Encoder-Decoder Models. ASRU Ryo Masumura, Mana Ihori, Tomohiro Tanaka, Itsumi Saito, Kyosuke Nishida, Takanobu Oba
2019	A	`conf`	Improving Conversation-Context Language Models with Multiple Spoken Language Understanding Models. INTERSPEECH Ryo Masumura, Tomohiro Tanaka, Atsushi Ando, Hosana Kamiyama, Takanobu Oba, Satoshi Kobashikawa, Yushi Aono
2019	C	`conf`	Improving Speech-Based End-of-Turn Detection Via Cross-Modal Representation Learning with Punctuated Text Data. ASRU Ryo Masumura, Mana Ihori, Tomohiro Tanaka, Atsushi Ando, Ryo Ishii, Takanobu Oba, Ryuichiro Higashinaka
2019	A	`conf`	Joint Maximization Decoder with Neural Converters for Fully Neural Network-Based Japanese Speech Recognition. INTERSPEECH Takafumi Moriya, Jian Wang, Tomohiro Tanaka, Ryo Masumura, Yusuke Shinohara, Yoshikazu Yamaguchi, Yushi Aono
2019	Misc	`conf`	Large Context End-to-end Automatic Speech Recognition via Extension of Hierarchical Recurrent Encoder-decoder Models. ICASSP Ryo Masumura, Tomohiro Tanaka, Takafumi Moriya, Yusuke Shinohara, Takanobu Oba, Yushi Aono
2019	J	`jnl`	Latent Words Recurrent Neural Network Language Models for Automatic Speech Recognition. IEICE Trans. Inf. Syst. Ryo Masumura, Taichi Asami, Takanobu Oba, Sumitaka Sakauchi, Akinori Ito
2019	—	`conf`	Likability Estimation of Call-center Agents by Suppressing Annotator Variability. APSIPA Hosana Kamiyama, Atsushi Ando, Ryo Masumura, Satoshi Kobashikawa, Yushi Aono
2019	J	`jnl`	Recurrent out-of-vocabulary word detection based on distribution of features. Comput. Speech Lang. Taichi Asami, Ryo Masumura, Yushi Aono, Koichi Shinoda
2019	—	`conf`	Revisiting Dynamic Adjustment of Language Model Scaling Factor for Automatic Speech Recognition. APSIPA Hiroshi Sato, Takafumi Moriya, Yusuke Shinohara, Ryo Masumura, Takaaki Fukutomi, Kiyoaki Matsui, Takanori Ashihara, Yoshikazu Yamaguchi, Yushi Aono
2019	A	`conf`	Speech Emotion Recognition Based on Multi-Label Emotion Existence Model. INTERSPEECH Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono
2019	—	`conf`	Urgent Voicemail Detection Focused on Long-term Temporal Variation. APSIPA Hosana Kamiyama, Atsushi Ando, Ryo Masumura, Satoshi Kobashikawa, Yushi Aono
2019	J	`jnl`	Viterbi Approximation of Latent Words Language Models for Automatic Speech Recognition. J. Inf. Process. Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi
2018	A*	`conf`	Adversarial Training for Multi-task and Multi-lingual Joint Modeling of Utterance Intent Classification. EMNLP Ryo Masumura, Yusuke Shinohara, Ryuichiro Higashinaka, Yushi Aono
2018	A	`conf`	Automatic Question Detection from Acoustic and Phonetic Features Using Feature-wise Pre-training. INTERSPEECH Atsushi Ando, Reine Asakawa, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono
2018	J	`jnl`	Domain Adaptation Based on Mixture of Latent Words Language Models for Automatic Speech Recognition. IEICE Trans. Inf. Syst. Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Akinori Ito
2018	B	`conf`	Multi-task and Multi-lingual Joint Learning of Neural Lexical Utterance Classification based on Partially-shared Modeling. COLING Ryo Masumura, Tomohiro Tanaka, Ryuichiro Higashinaka, Hirokazu Masataki, Yushi Aono
2018	Misc	`conf`	Neural Confnet Classification: Fully Neural Network Based Spoken Utterance Classification Using Word Confusion Networks. ICASSP Ryo Masumura, Yusuke Ijima, Taichi Asami, Hirokazu Masataki, Ryuichiro Higashinaka
2018	—	`conf`	Neural Dialogue Context Online End-of-Turn Detection. SIGDIAL Conference Ryo Masumura, Tomohiro Tanaka, Atsushi Ando, Ryo Ishii, Ryuichiro Higashinaka, Yushi Aono
2018	A	`conf`	Neural Error Corrective Language Models for Automatic Speech Recognition. INTERSPEECH Tomohiro Tanaka, Ryo Masumura, Hirokazu Masataki, Yushi Aono
2018	—	`conf`	Neural Speech-to-Text Language Models for Rescoring Hypotheses of DNN-HMM Hybrid Automatic Speech Recognition Systems. APSIPA Tomohiro Tanaka, Ryo Masumura, Takafumi Moriya, Yushi Aono
2018	—	`conf`	Online Call Scene Segmentation of Contact Center Dialogues based on Role Aware Hierarchical LSTM-RNNs. APSIPA Ryo Masumura, Setsuo Yamada, Tomohiro Tanaka, Atsushi Ando, Hosana Kamiyama, Yushi Aono
2018	—	`conf`	Progressive Neural Network-based Knowledge Transfer in Acoustic Models. APSIPA Takafumi Moriya, Ryo Masumura, Taichi Asami, Yusuke Shinohara, Marc Delcroix, Yoshikazu Yamaguchi, Yushi Aono
2018	—	`conf`	Relevant Phonetic-aware Neural Acoustic Models using Native English and Japanese Speech for Japanese-English Automatic Speech Recognition. APSIPA Ryo Masumura, Suguru Kabashima, Takafumi Moriya, Satoshi Kobashikawa, Yoshikazu Yamaguchi, Yushi Aono
2018	A	`conf`	Role Play Dialogue Aware Language Models Based on Conditional Hierarchical Recurrent Encoder-Decoder. INTERSPEECH Ryo Masumura, Tomohiro Tanaka, Atsushi Ando, Hirokazu Masataki, Yushi Aono
2018	Misc	`conf`	Soft-Target Training with Ambiguous Emotional Utterances for DNN-Based Speech Emotion Classification. ICASSP Atsushi Ando, Satoshi Kobashikawa, Hosana Kamiyama, Ryo Masumura, Yusuke Ijima, Yushi Aono
2017	Misc	`conf`	Domain adaptation of DNN acoustic models using knowledge distillation. ICASSP Taichi Asami, Ryo Masumura, Yoshikazu Yamaguchi, Hirokazu Masataki, Yushi Aono
2017	A	`conf`	Hierarchical LSTMs with Joint Learning for Estimating Customer Satisfaction from Contact Center Calls. INTERSPEECH Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono
2017	—	`conf`	Hyperspherical Query Likelihood Models with Word Embeddings. IJCNLP(2) Ryo Masumura, Taichi Asami, Hirokazu Masataki, Kugatsu Sadamitsu, Kyosuke Nishida, Ryuichiro Higashinaka
2017	—	`conf`	Improving Neural Text Normalization with Data Augmentation at Character- and Morphological Levels. IJCNLP(2) Itsumi Saito, Jun Suzuki, Kyosuke Nishida, Kugatsu Sadamitsu, Satoshi Kobashikawa, Ryo Masumura, Yuji Matsumoto, Junji Tomita
2017	—	`conf`	Joint unsupervised adaptation of n-gram and RNN language models via LDA-based hybrid mixture modeling. APSIPA Ryo Masumura, Taichi Asami, Hirokazu Masataki, Yushi Aono
2017	A	`conf`	Online End-of-Turn Detection from Speech Based on Stacked Time-Asynchronous Sequential Networks. INTERSPEECH Ryo Masumura, Taichi Asami, Hirokazu Masataki, Ryo Ishii, Ryuichiro Higashinaka
2017	A	`conf`	Parallel Hierarchical Attention Networks with Shared Memory Reader for Multi-Stream Conversational Document Classification. INTERSPEECH Naoki Sawada, Ryo Masumura, Hiromitsu Nishizaki
2017	Misc	`conf`	Parallel phonetically aware DNNs and LSTM-RNNS for frame-by-frame discriminative modeling of spoken language identification. ICASSP Ryo Masumura, Taichi Asami, Hirokazu Masataki, Yushi Aono
2017	A	`conf`	Prosody Aware Word-Level Encoder Based on BLSTM-RNNs for DNN-Based Speech Synthesis. INTERSPEECH Yusuke Ijima, Nobukatsu Hojo, Ryo Masumura, Taichi Asami
2016	—	`conf`	Enhancement of mechanical strength, computational power, and heat management for fieldwork humanoid robots. Humanoids Hiroshi Kaminaga, Tianyi Ko, Satoshi Yorita, Shunsuke Sato, Ryo Masumura, Mitsuo Komagata, Tatsuya Ishikawa, Taira Miyatake, Yoshihiko Nakamura
2016	J	`jnl`	Investigation of Combining Various Major Language Model Technologies including Data Expansion and Adaptation. IEICE Trans. Inf. Syst. Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Akinori Ito
2016	A	`conf`	Language Identification Based on Generative Modeling of Posteriorgram Sequences Extracted from Frame-by-Frame DNNs and LSTM-RNNs. INTERSPEECH Ryo Masumura, Taichi Asami, Hirokazu Masataki, Yushi Aono, Sumitaka Sakauchi
2016	—	`conf`	Mechanism and Control of Whole-Body Electro-Hydrostatic Actuator Driven Humanoid Robot Hydra. ISER Hiroshi Kaminaga, Tianyi Ko, Ryo Masumura, Mitsuo Komagata, Shunsuke Sato, Satoshi Yorita, Yoshihiko Nakamura
2016	J	`jnl`	N-gram Approximation of Latent Words Language Models for Domain Robust Automatic Speech Recognition. IEICE Trans. Inf. Syst. Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Satoshi Takahashi
2016	A	`conf`	Recurrent Out-of-Vocabulary Word Detection Using Distribution of Features. INTERSPEECH Taichi Asami, Ryo Masumura, Yushi Aono, Koichi Shinoda
2015	A	`conf`	Combinations of various language model technologies including data expansion and adaptation in spontaneous speech recognition. INTERSPEECH Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Akinori Ito
2015	C	`conf`	Discourse Relation Recognition by Comparing Various Units of Sentence Expression with Recursive Neural Network. PACLIC Atsushi Otsuka, Toru Hirano, Chiaki Miyazaki, Ryo Masumura, Ryuichiro Higashinaka, Toshiro Makino, Yoshihiro Matsuo
2015	A*	`conf`	Hierarchical Latent Words Language Models for Robust Modeling to Out-Of Domain Tasks. EMNLP Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Akinori Ito
2015	A	`conf`	Latent words recurrent neural network language models. INTERSPEECH Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi, Akinori Ito
2015	A	`conf`	Training data selection for acoustic modeling via submodular optimization of joint kullback-leibler divergence. INTERSPEECH Taichi Asami, Ryo Masumura, Hirokazu Masataki, Manabu Okamoto, Sumitaka Sakauchi
2014	A	`conf`	Mixture of latent words language models for domain adaptation. INTERSPEECH Ryo Masumura, Taichi Asami, Takanobu Oba, Hirokazu Masataki, Sumitaka Sakauchi
2014	A	`conf`	Read and spontaneous speech classification based on variance of GMM supervectors. INTERSPEECH Taichi Asami, Ryo Masumura, Hirokazu Masataki, Sumitaka Sakauchi
2014	Misc	`conf`	Role play dialogue topic model for language model adaptation in multi-party conversation speech recognition. ICASSP Ryo Masumura, Takanobu Oba, Hirokazu Masataki, Osamu Yoshioka, Satoshi Takahashi
2013	Misc	`conf`	Use of latent words language models in ASR: A sampling-based implementation. ICASSP Ryo Masumura, Hirokazu Masataki, Takanobu Oba, Osamu Yoshioka, Satoshi Takahashi
2013	A	`conf`	Viterbi decoding for latent words language models using gibbs sampling. INTERSPEECH Ryo Masumura, Hirokazu Masataki, Takanobu Oba, Osamu Yoshioka, Satoshi Takahashi
2011	A	`conf`	Language Model Expansion Using Webdata for Spoken Document Retrieval. INTERSPEECH Ryo Masumura, Seongjun Hahm, Akinori Ito
2011	A	`conf`	Training a Language Model Using Webdata for Large Vocabulary Japanese Spontaneous Speech Recognition. INTERSPEECH Ryo Masumura, Seongjun Hahm, Akinori Ito
2010	—	`conf`	Document expansion using relevant web documents for spoken document retrieval. NLPKE Ryo Masumura, Akinori Ito, Yu Uno, Masashi Ito, Shozo Makino