Akinori Ito - RankMe

216 papers A* 2A 31B 4C 6Misc 10Journal 56Unranked 104

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Calculation of approximate heart rate variability indicators based on low-resolution heart rate data provided by widely used commercially available wearable devices. Biomed. Signal Process. Control. Xue Li, Goh Onoguchi, Hiroshi Komatsu, Chiaki Ono, Noriko Warita, Zhiqian Yu, Atsuko Nagaoka, Sho Horikoshi, Kenji Iwabuchi, Kohei Fuji, Mizuki Hino, Yuta Takahashi, Hisashi Ohseto, Natsuko Kobayashi, Saya Kikuchi, Yasuto Kunii, Taku Obara, Shinichi Kuriyama, Noriyasu Homma, Parashkev Nachev, Akinori Ito, Hiroaki Tomita
2026	J	`jnl`	Preserving speaker information in direct Speech-to-Speech Translation with non-autoregressive generation and pre-training. Comput. Speech Lang. Rui Zhou, Akinori Ito, Takashi Nose
2025	—	`conf`	A Lightweight and Reversible Audio Watermarking Scheme Based on Integer Wavelet Transform. APSIPA Xuping Huang, Akinori Ito
2025	J	`jnl`	Adaptive Depth-Wise Pruning for Efficient Environmental Sound Classification. IEEE Access Changlong Wang, Akinori Ito, Takashi Nose
2025	J	`jnl`	Adaptive Fine-Grained Pruning via Binary Search for Efficient Environmental Sound Classification. IEEE Access Changlong Wang, Akinori Ito, Takashi Nose
2025	—	`conf`	CycleSiFiNF-VC: Controllable Non-Parallel Voice Conversion by Neural Formant Manipulation with Improved Cycle-Consistency Loss. APSIPA Sumiharu Kobayashi, Takashi Nose, Akinori Ito
2025	—	`conf`	Fast and Speaker-Independent Utterance Selection for ASR-Free CALL Systems of Minority Languages. APSIPA Takaki Koshikawa, Akinori Ito, Takashi Nose
2025	—	`conf`	Improving Speech-to-Speech Translation for Low-Resource Languages via Transfer Learning. APSIPA Rui Zhou, Akinori Ito, Takashi Nose
2025	A	`conf`	Improving User Impression of Spoken Dialogue Systems by Controlling Para-linguistic Expression Based on Intimacy. INTERSPEECH Shoki Kawanishi, Akinori Ito, Yuya Chiba, Takashi Nose
2025	—	`conf`	PUNSER: Large-Scale Pre-Trained and Unified Model for Practical Speech Emotion Recognition. APSIPA Yu Hayashizaki, Takashi Nose, Sumiharu Kobayashi, Satoru Fukayama, Akinori Ito
2025	C	`conf`	Transformer Based Adaptive Music Generation for Video Games. ICEC Thomas Dallard, Akinori Ito
2024	J	`jnl`	A Replaceable Curiosity-Driven Candidate Agent Exploration Approach for Task-Oriented Dialog Policy Learning. IEEE Access Xuecheng Niu, Akinori Ito, Takashi Nose
2024	—	`conf`	A Study on Variable Embedding Locations of Reversible Spectral Speech Watermarking. APSIPA Xuping Huang, Akinori Ito
2024	Misc	`conf`	Character Expressions in Meta-Learning for Extremely Low Resource Language Speech Recognition. ICMLC Rui Zhou, Akinori Ito, Takashi Nose
2024	J	`jnl`	Development of a Personal Guide Robot That Leads a Guest Hand-in-Hand While Keeping a Distance. Sensors Hironobu Wakabayashi, Yutaka Hiroi, Kenzaburo Miyawaki, Akinori Ito
2024	J	`jnl`	Embedding Digital Signature into CSV Files Using Data Hiding. CoRR Akinori Ito
2024	—	`conf`	Estimation of Offensiveness of Posts on Social Media and Its Application to a Conversation Assistance System. NLPIR Tomoki Fujihara, Akinori Ito, Takashi Nose
2024	Misc	`conf`	Evaluation of Environmental Sound Classification using Vision Transformer. ICMLC Changlong Wang, Akinori Ito, Takashi Nose, Chia-Ping Chen
2024	—	`conf`	Improving Speaker Consistency in Speech-to-Speech Translation Using Speaker Retention Unit-to-Mel Techniques. APSIPA Rui Zhou, Akinori Ito, Takashi Nose
2024	—	`conf`	LLM as decoder: Investigating Lattice-based Speech Recognition Hypotheses Rescoring Using LLM. APSIPA Sheng Li, Yuka Ko, Akinori Ito
2024	J	`jnl`	Multilingual Meta-Transfer Learning for Low-Resource Speech Recognition. IEEE Access Rui Zhou, Takaki Koshikawa, Akinori Ito, Takashi Nose, Chia-Ping Chen
2024	J	`jnl`	Preserving Speaker Information in Direct Speech-to-Speech Translation with Non-Autoregressive Generation and Pretraining. CoRR Rui Zhou, Akinori Ito, Takashi Nose
2024	J	`jnl`	Scheduled Curiosity-Deep Dyna-Q: Efficient Exploration for Dialog Policy Learning. IEEE Access Xuecheng Niu, Akinori Ito, Takashi Nose
2024	J	`jnl`	Scheduled Curiosity-Deep Dyna-Q: Efficient Exploration for Dialog Policy Learning. CoRR Xuecheng Niu, Akinori Ito, Takashi Nose
2024	J	`jnl`	Speaker Intimacy Estimation in Chat-Talks Based on Verbal and Non-Verbal Information. IEEE Access Yuya Chiba, Akinori Ito
2024	Misc	`conf`	Toward Photo-Realistic Facial Animation Generation Based on Keypoint Features. ICMLC Zikai Shu, Takashi Nose, Akinori Ito
2023	Misc	`conf`	Confidence-based Utterance Selection for a Recognizer-free Spoken Dialogue System. ICMLC Akinori Ito
2023	—	`conf`	Multimodal Expressive Embodied Conversational Agent Design. HCI (43) Simon Jolibois, Akinori Ito, Takashi Nose
2022	—	`conf`	Development of a Teleoperated Play Tag Robot with Semi-Automatic Play SII Yoshitaka Kasai, Yutaka Hiroi, Kenzaburo Miyawaki, Akinori Ito
2022	—	`conf`	Path Following Algorithm with Small Error for Guide Robot. RiTA Hironobu Wakabayashi, Yutaka Hiroi, Kenzaburo Miyawaki, Akinori Ito
2021	—	`conf`	A Light-weight Hand-waving Gesture Recognition Method Using Kinect V2 and Frequency Analysis. SII Yuki Misaki, Yutaka Hiroi, Akinori Ito
2021	—	`conf`	Analysis of Feature Extraction by Convolutional Neural Network for Speech Emotion Recognition. GCCE Daisuke Horii, Akinori Ito, Takashi Nose
2021	A	`conf`	Improvement of Automatic English Pronunciation Assessment with Small Number of Utterances Using Sentence Speakability. Interspeech Satsuki Naijo, Akinori Ito, Takashi Nose
2021	—	`conf`	Multimodal Dialogue Response Timing Estimation Using Dialogue Context Encoder. IWSDS Ryota Yahagi, Yuya Chiba, Takashi Nose, Akinori Ito
2021	A	`conf`	Neural Spoken-Response Generation Using Prosodic and Linguistic Context for Conversational Systems. Interspeech Yoshihiro Yamazaki, Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	A Study on Minimum Spectral Error Analysis of Speech. GCCE Takuma Hayasaka, Takashi Nose, Akinori Ito
2020	J	`jnl`	A Symbol-level Melody Completion Based on a Convolutional Neural Network with Generative Adversarial Learning. J. Inf. Process. Kosuke Nakamura, Takashi Nose, Yuya Chiba, Akinori Ito
2020	—	`conf`	Analysis and Estimation of Sentence Speakability for English Pronunciation Evaluation. GCCE Satsuki Naijo, Yuya Chiba, Takashi Nose, Akinori Ito
2020	J	`jnl`	Automatic assessment of English proficiency for Japanese learners without reference sentences based on deep neural network acoustic models. Speech Commun. Jiang Fu, Yuya Chiba, Takashi Nose, Akinori Ito
2020	B	`conf`	Construction and Analysis of a Multimodal Chat-talk Corpus for Dialog Systems Considering Interpersonal Closeness. LREC Yoshihiro Yamazaki, Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	CycleGAN-Based High-Quality Non-Parallel Voice Conversion with Spectrogram and WaveRNN. GCCE Aoi Kanagaki, Masaya Tanaka, Takashi Nose, Ryohei Shimizu, Akira Ito, Akinori Ito
2020	—	`conf`	Evaluation of Person Tracking Methods for Human-Robot Physical Play. SII Koyuki Ikemoto, Yutaka Hiroi, Akinori Ito
2020	—	`conf`	Filler Prediction Based on Bidirectional LSTM for Generation of Natural Response of Spoken Dialog. GCCE Yoshihiro Yamazaki, Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	Improving Pronunciation Clarity of Dysarthric Speech Using CycleGAN with Multiple Speakers. GCCE Shuhei Imai, Takashi Nose, Aoi Kanagaki, Satoshi Watanabe, Akinori Ito
2020	—	`conf`	Incremental Response Generation Using Prefix-to-Prefix Model for Dialogue System. GCCE Ryota Yahagi, Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	Integration of Accent Sandhi and Prosodic Features Estimation for Japanese Text-to-Speech Synthesis. GCCE Daisuke Fujimaki, Takashi Nose, Akinori Ito
2020	—	`conf`	LJSing: Large-Scale Singing Voice Corpus of Single Japanese Singer. GCCE Takuto Fujimura, Takashi Nose, Akinori Ito
2020	A	`conf`	Multi-Stream Attention-Based BLSTM with Feature Segmentation for Speech Emotion Recognition. INTERSPEECH Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	Spoken Term Detection Based on Acoustic Models Trained in Multiple Languages for Zero-Resource Language. GCCE Satoru Mizuochi, Yuya Chiba, Takashi Nose, Akinori Ito
2020	—	`conf`	Successive Japanese Lyrics Generation Based on Encoder-Decoder Model. GCCE Rikiya Takahashi, Takashi Nose, Yuya Chiba, Akinori Ito
2019	J	`jnl`	A Pedestrian Avoidance Method Considering Personal Space for a Guide Robot. Robotics Yutaka Hiroi, Akinori Ito
2019	J	`jnl`	Improving human scoring of prosody using parametric speech synthesis. Speech Commun. Hafiyan Prafianto, Takashi Nose, Yuya Chiba, Akinori Ito
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	J	`jnl`	Realization of a Robot System That Plays "Darumasan-Ga-Koronda " Game with Humans. Robotics Yutaka Hiroi, Akinori Ito
2019	—	`ed.`	Recent Advances in Intelligent Information Hiding and Multimedia Signal Processing - Proceeding of the Fourteenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, November, 26-28, 2018, Sendai, Japan, Volume 1 IIH-MSP (1) Jeng-Shyang Pan, Akinori Ito, Pei-Wei Tsai, Lakhmi C. Jain
2019	—	`ed.`	Recent Advances in Intelligent Information Hiding and Multimedia Signal Processing - Proceeding of the Fourteenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, November, 26-28, 2018, Sendai, Japan, Volume 2 IIH-MSP (2) Jeng-Shyang Pan, Akinori Ito, Pei-Wei Tsai, Lakhmi C. Jain
2018	—	`conf`	A Study on a Spoken Dialogue System with Cooperative Emotional Speech Synthesis Using Acoustic and Linguistic Information. IIH-MSP (2) Mai Yamanaka, Yuya Chiba, Takashi Nose, Akinori Ito
2018	—	`conf`	An Analysis of the Effect of Emotional Speech Synthesis on Non-Task-Oriented Dialogue System. SIGDIAL Conference Yuya Chiba, Takashi Nose, Taketo Kase, Mai Yamanaka, Akinori Ito
2018	A	`conf`	Analyzing Effect of Physical Expression on English Proficiency for Multimodal Computer-Assisted Language Learning. INTERSPEECH Haoran Wu, Yuya Chiba, Takashi Nose, Akinori Ito
2018	—	`conf`	Comparison of Speech Recognition Performance Between Kaldi and Google Cloud Speech API. IIH-MSP (2) Takashi Kimura, Takashi Nose, Shinji Hirooka, Yuya Chiba, Akinori Ito
2018	—	`conf`	DNN-Based Talking Movie Generation with Face Direction Consideration. IIH-MSP (2) Toru Ishikawa, Takashi Nose, Akinori Ito
2018	—	`conf`	Data Collection and Analysis for Automatically Generating Record of Human Behaviors by Environmental Sound Recognition. IIH-MSP (2) Takahiro Furuya, Yuya Chiba, Takashi Nose, Akinori Ito
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	—	`conf`	Effect of Mutual Self-Disclosure in Spoken Dialog System on User Impression. APSIPA Shunsuke Tada, Yuya Chiba, Takashi Nose, Akinori Ito
2018	—	`conf`	Evaluation of English Speech Recognition for Japanese Learners Using DNN-Based Acoustic Models. IIH-MSP (2) Jiang Fu, Yuya Chiba, Takashi Nose, Akinori Ito
2018	J	`jnl`	Foreword. IEICE Trans. Inf. Syst. Akinori Ito
2018	—	`conf`	Improvement of Accent Sandhi Rules Based on Japanese Accent Dictionaries. IIH-MSP (2) Hiroto Aoyama, Takashi Nose, Yuya Chiba, Akinori Ito
2018	—	`conf`	Improving User Impression in Spoken Dialog System with Gradual Speech Form Control. SIGDIAL Conference Yukiko Kageyama, Yuya Chiba, Takashi Nose, Akinori Ito
2018	—	`conf`	Leveraging a Small Corpus by Different Frame Shifts for Training of a Speech Recognizer. IIH-MSP (2) Akinori Ito
2018	—	`conf`	Melody Completion Based on Convolutional Neural Networks and Generative Adversarial Learning. IIH-MSP (2) Kosuke Nakamura, Takashi Nose, Yuya Chiba, Akinori Ito
2018	—	`conf`	Muting Machine Speech Using Audio Watermarking. IIH-MSP (2) Akinori Ito
2018	—	`conf`	Segmental Pitch Control Using Speech Input Based on Differential Contexts and Features for Customizable Neural Speech Synthesis. IIH-MSP (2) Shinya Hanabusa, Takashi Nose, Akinori Ito
2018	—	`conf`	Spoken Term Detection of Zero-Resource Language using Machine Learning. ICIIT Akinori Ito, Masatoshi Koizumi
2018	—	`conf`	Two-Stage Sequence-to-Sequence Neural Voice Conversion with Low-to-High Definition Spectrogram Mapping. IIH-MSP (2) Sou Miyamoto, Takashi Nose, Kazuyuki Hiroshiba, Yuri Odagiri, Akinori Ito
2017	J	`jnl`	A Crowd Avoidance Method Using Circular Avoidance Path for Robust Person Following. J. Robotics Kohei Morishita, Yutaka Hiroi, Akinori Ito
2017	—	`conf`	A Study on 2D Photo-Realistic Facial Animation Generation Using 3D Facial Feature Points and Deep Neural Networks. IIH-MSP (2) Kazuki Sato, Takashi Nose, Akira Ito, Yuya Chiba, Akinori Ito, Takahiro Shinozaki
2017	—	`conf`	Analysis of efficient multimodal features for estimating user's willingness to talk: Comparison of human-machine and human-human dialog. APSIPA Yuya Chiba, Takashi Nose, Akinori Ito
2017	J	`jnl`	Cluster-based approach to discriminate the user's state whether a user is embarrassed or thinking to an answer to a prompt. J. Multimodal User Interfaces Yuya Chiba, Takashi Nose, Akinori Ito
2017	—	`conf`	Collection of Example Sentences for Non-task-Oriented Dialog Using a Spoken Dialog System and Comparison with Hand-Crafted DB. HCI (29) Yukiko Kageyama, Yuya Chiba, Takashi Nose, Akinori Ito
2017	—	`conf`	Detection of Singing Mistakes from Singing Voice. IIH-MSP (2) Isao Miyagawa, Yuya Chiba, Takashi Nose, Akinori Ito
2017	—	`conf`	Development and Evaluation of Julius-Compatible Interface for Kaldi ASR. IIH-MSP (2) Yusuke Yamada, Takashi Nose, Yuya Chiba, Akinori Ito, Takahiro Shinozaki
2017	—	`conf`	Dialog-Based Interactive Movie Recommendation: Comparison of Dialog Strategies. IIH-MSP (2) Hayato Mori, Yuya Chiba, Takashi Nose, Akinori Ito
2017	—	`conf`	Enhancement of person detection and tracking for a robot that plays with human. SII Yuko Nakamori, Yutaka Hiroi, Akinori Ito
2017	J	`jnl`	Enrichment of Audio Signal using Side Information. J. Inf. Hiding Multim. Signal Process. Akinori Ito
2017	—	`conf`	Evaluation of Nonlinear Tempo Modification Methods Based on Sinusoidal Modeling. IIH-MSP (2) Kosuke Nakamura, Yuya Chiba, Takashi Nose, Akinori Ito
2017	J	`jnl`	Foreword. IEICE Trans. Inf. Syst. Akinori Ito
2017	J	`jnl`	Guest Editorial: Introduction to the Special Issue on the Enrichment of Sound, Speech and Music Media. J. Inf. Hiding Multim. Signal Process. Yôiti Suzuki, Akinori Ito, Kazuhiro Kondo
2017	J	`jnl`	Manipulating Vocal Signal in Mixed Music Sounds using Side Information based on the Fundamental Frequency. J. Inf. Hiding Multim. Signal Process. Akinori Ito, Yuto Sasaki
2017	—	`conf`	Response Selection of Interview-Based Dialog System Using User Focus and Semantic Orientation. IIH-MSP (2) Shunsuke Tada, Yuya Chiba, Takashi Nose, Akinori Ito
2017	—	`conf`	Voice Conversion from Arbitrary Speakers Based on Deep Neural Networks with Adversarial Learning. IIH-MSP (2) Sou Miyamoto, Takashi Nose, Suzunosuke Ito, Harunori Koike, Yuya Chiba, Akinori Ito, Takahiro Shinozaki
2016	J	`jnl`	Effectiveness of Game Jam-based iterative program for game production in Japan. Comput. Graph. Koji Mikami, Yosuke Nakamura, Akinori Ito, Motonobu Kawashima, Taichi Watanabe, Yoshihiro Kishimoto, Kunio Kondo
2016	—	`conf`	Estimation of User's Willingness to Talk About the Topic: Analysis of Interviews Between Humans. IWSDS Yuya Chiba, Akinori Ito
2016	—	`conf`	Improvements of iSuperColliderKit and its Applications. ICMC Akinori Ito, Kengo Watanabe, Genki Kuroda, Ken'ichiro Ito
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	—	`conf`	Multiple description vector quantizer design based on redundant representation of central code. EUSIPCO Akinori Ito
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	—	`conf`	Conversion of Speaker's Face Image Using PCA and Animation Unit for Video Chatting. IIH-MSP Yuki Saito, Takashi Nose, Takahiro Shinozaki, Akinori Ito
2015	B	`conf`	Development of a mobile robot moving on a handrail - Control for preceding a person keeping a distance. RO-MAN Yuma Fujiwara, Yutaka Hiroi, Yuki Tanaka, Akinori Ito
2015	A	`conf`	Entropy-based sentence selection for speech synthesis using phonetic and prosodic contexts. INTERSPEECH Takashi Nose, Yusuke Arao, Takao Kobayashi, Komei Sugiura, Yoshinori Shiga, Akinori Ito
2015	—	`conf`	Game jam based iterative curriculum for game production in Japan. SIGGRAPH Asia Symposium on Education Koji Mikami, Yosuke Nakamura, Akinori Ito, Motonobu Kawashima, Taichi Watanabe, Yoshihiro Kishimoto, Kunio Kondo
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	—	`conf`	On Appropriateness and Estimation of the Emotion of Synthesized Response Speech in a Spoken Dialogue System. HCI (27) Taketo Kase, Takashi Nose, Akinori Ito
2015	—	`conf`	Playing with a Robot: Realization of "Red Light, Green Light" Using a Laser Range Finder. RVSP Keisuke Sakai, Yutaka Hiroi, Akinori Ito
2015	—	`conf`	Tempo Modification of Mixed Music Signal by Nonlinear Time Scaling and Sinusoidal Modeling. IIH-MSP Tsukasa Nishino, Takashi Nose, Akinori Ito
2015	—	`conf`	iSuperColliderKit: A Toolkit for iOS Using an Internal SuperCollider Server as a Sound Engine. ICMC Akinori Ito, Kengo Watanabe, Genki Kuroda, Ken'ichiro Ito
2014	—	`ed.`	2014 Tenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2014, Kitakyushu, Japan, August 27-29, 2014 IIH-MSP Junzo Watada, Akinori Ito, Jeng-Shyang Pan, Han-Chieh Chao, Chien-Ming Chen
2014	—	`conf`	A study on the effect of speech rate on perception of spoken easy Japanese using speech synthesis. ICAILP Hafiyan Prafianto, Takashi Nose, Yuya Chiba, Akinori Ito, Kazuyuki Sato
2014	—	`conf`	Analysis of English Pronunciation of Singing Voices Sung by Japanese Speakers. IIH-MSP Kazumichi Yoshida, Takashi Nose, Akinori Ito
2014	A	`conf`	Analysis of spectral enhancement using global variance in HMM-based speech synthesis. INTERSPEECH Takashi Nose, Akinori Ito
2014	—	`conf`	Assessing the Intended Enthusiasm of Singing Voice Using Energy Variance. IIH-MSP Akinori Ito
2014	J	`jnl`	Automatic evaluation of singing enthusiasm for karaoke. Comput. Speech Lang. Ryunosuke Daido, Masashi Ito, Shozo Makino, Akinori Ito
2014	—	`conf`	Controlling Switching Pause Using an AR Agent for Interactive CALL System. HCI (27) Naoto Suzuki, Takashi Nose, Yutaka Hiroi, Akinori Ito
2014	J	`jnl`	Packet Loss Concealment of Voice-over IP Packet using Redundant Parameter Transmission Under Severe Loss Conditions. J. Inf. Hiding Multim. Signal Process. Takeshi Nagano, Akinori Ito
2014	—	`conf`	Robot: Have I done something wrong? - Analysis of prosodic features of speech commands under the robot's unintended behavior. ICAILP Noriko Totsuka, Yuya Chiba, Takashi Nose, Akinori Ito
2014	—	`conf`	Speech recognition in a home environment using parallel decoding with GMM-based noise modeling. APSIPA Kohei Machida, Takashi Nose, Akinori Ito
2014	—	`conf`	Subjective evaluation of packet loss recovery techniques for voice over IP. ICAILP Masahito Okamoto, Takashi Nose, Akinori Ito, Takeshi Nagano
2014	—	`conf`	User Modeling by Using Bag-of-Behaviors for Building a Dialog System Sensitive to the Interlocutor's Internal State. SIGDIAL Conference Yuya Chiba, Masashi Ito, Takashi Nose, Akinori Ito
2013	—	`conf`	A Packet Loss Recovery of G.729 Speech Using Discriminative Model and N-Gram. IIH-MSP Takeshi Nagano, Akinori Ito
2013	A*	`conf`	ASAHI: OK for failure: a robot for supporting daily life, equipped with a robot avatar. HRI Yutaka Hiroi, Akinori Ito
2013	—	`conf`	Acoustic Features and Auditory Impressions of Death Growl and Screaming Voice. IIH-MSP Keizo Kato, Akinori Ito
2013	—	`conf`	Estimation of User's State during a Dialog Turn with Sequential Multi-modal Features. HCI (29) Yuya Chiba, Masashi Ito, Akinori Ito
2013	—	`conf`	Evaluation of Sinusoidal Modeling for Polyphonic Music Signal. IIH-MSP Yuki Igarashi, Masashi Ito, Akinori Ito
2013	—	`conf`	Multi-modal Voice Activity Detection by Embedding Image Features into Speech Signal. IIH-MSP Yohei Abe, Akinori Ito
2013	—	`conf`	Speech recognition under noisy environments using multiple microphones based on asynchronous and intermittent measurements. APSIPA Kohei Machida, Akinori Ito
2012	—	`conf`	A Japanese lyrics writing support system for amateur songwriters. APSIPA Chihiro Abe, Akinori Ito
2012	—	`conf`	A packet loss recovery of G.729 speech under severe packet loss condition. APSIPA Takeshi Nagano, Akinori Ito
2012	—	`conf`	A spoken dialogue system using virtual conversational agent with augmented reality. APSIPA Shinji Miyake, Akinori Ito
2012	C	`conf`	Effect of Robot Height on Comfortableness of Spoken Dialog. HSI Yutaka Hiroi, Takayuki Nakayama, Hisanori Kuroda, Shinji Miyake, Akinori Ito
2012	J	`jnl`	Estimating a User's Internal State before the First Input Utterance. Adv. Hum. Comput. Interact. Yuya Chiba, Akinori Ito
2012	C	`conf`	Estimation of User's Internal State before the User's First Utterance Using Acoustic Features and Face Orientation. HSI Yuya Chiba, Masashi Ito, Akinori Ito
2012	J	`jnl`	Model Shrinkage for Discriminative Language Models. IEICE Trans. Inf. Syst. Takanobu Oba, Takaaki Hori, Atsushi Nakamura, Akinori Ito
2012	—	`conf`	Packet loss concealment of VoIP under severe loss conditions. WPMC Akinori Ito, Takeshi Nagano
2012	—	`conf`	Recognition of utterances with grammatical mistakes based on optimization of language model towards interactive CALL systems. APSIPA Takuya Anzai, Akinori Ito
2012	J	`jnl`	Round-Robin Duel Discriminative Language Models. IEEE Trans. Speech Audio Process. Takanobu Oba, Takaaki Hori, Atsushi Nakamura, Akinori Ito
2012	Misc	`conf`	Spoken document retrieval by discriminative modeling in a high dimensional feature space. ICASSP Takanobu Oba, Takaaki Hori, Atsushi Nakamura, Akinori Ito
2011	—	`conf`	A System for Evaluating Singing Enthusiasm for Karaoke. ISMIR Ryunosuke Daido, Seongjun Hahm, Masashi Ito, Shozo Makino, Akinori Ito
2011	—	`conf`	An Analysis of Indonesian Traditional "Wayang Kulit" Puppet 3D Shapes Based on Their Roles in the Story. Culture and Computing Sigit Kusumanugraha, Akinori Ito, Koji Mikami, Kunio Kondo
2011	Misc	`conf`	Bit rate reduction of the MELP coder using Lempel-Ziv segment quantization. ICASSP Minoru Kohata, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2011	A	`conf`	Evaluation of Abnormal Sound Detection using Multi-Stage GMM in Various Environments. INTERSPEECH Akinori Ito, Akihito Aiba, Masashi Ito, Shozo Makino
2011	A	`conf`	Language Model Expansion Using Webdata for Spoken Document Retrieval. INTERSPEECH Ryo Masumura, Seongjun Hahm, Akinori Ito
2011	—	`conf`	Manipulating Vocal Signal in Mixed Music Sounds Using Small Amount of Side Information. IIH-MSP Yuto Sasaki, Seongjun Hahm, Akinori Ito
2011	Misc	`conf`	Round-robin duel discriminative language models in one-pass decoding with on-the-fly error correction. ICASSP Takanobu Oba, Takaaki Hori, Akinori Ito, Atsushi Nakamura
2011	A	`conf`	Training a Language Model Using Webdata for Large Vocabulary Japanese Spontaneous Speech Recognition. INTERSPEECH Ryo Masumura, Seongjun Hahm, Akinori Ito
2010	A	`conf`	An effect of formant amplitude in vowel perception. INTERSPEECH Masashi Ito, Keiji Ohara, Akinori Ito, Masafumi Yano
2010	Misc	`conf`	Aspect-model-based reference speaker weighting. ICASSP Seongjun Hahm, Yuichi Ohkawa, Masashi Ito, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2010	J	`jnl`	Construction trial of a practical education curriculum for game development by industry-university collaboration in Japan. Comput. Graph. Koji Mikami, Taichi Watanabe, Katsunori Yamaji, Kenji Ozawa, Akinori Ito, Motonobu Kawashima, Ryota Takeuchi, Kunio Kondo, Mitsuru Kaneko
2010	J	`jnl`	Designing Side Information of Multiple Description Coding. J. Inf. Hiding Multim. Signal Process. Akinori Ito, Shozo Makino
2010	—	`conf`	Document expansion using relevant web documents for spoken document retrieval. NLPKE Ryo Masumura, Akinori Ito, Yu Uno, Masashi Ito, Shozo Makino
2010	J	`jnl`	Improved Reference Speaker Weighting Using Aspect Model. IEICE Trans. Inf. Syst. Seongjun Hahm, Yuichi Ohkawa, Masashi Ito, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2010	—	`conf`	Improvement of Packet Loss Concealment for MP3 Audio Based on Switching of Concealment Method and Estimation of MDCT Signs. IIH-MSP Akinori Ito, Kiyoshi Konno, Masashi Ito, Shozo Makino
2010	J	`jnl`	Information Hiding for G.711 Speech Based on Substitution of Least Significant Bits and Estimation of Tolerable Distortion. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Akinori Ito, Shun'ichiro Abe, Yôiti Suzuki
2010	J	`jnl`	Multiple Description Coding Using Time Domain Division for MP3 coded Sound Signal. J. Inf. Hiding Multim. Signal Process. Hoseok Wey, Akinori Ito, Takuma Okamoto, Yôiti Suzuki
2010	J	`jnl`	Speech Recognition under Multiple Noise Environment Based on Multi-Mixture HMM and Weight Optimization by the Aspect Model. IEICE Trans. Inf. Syst. Seongjun Hahm, Yuichi Ohkawa, Masashi Ito, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2009	—	`conf`	A Band Extension of G.711 Speech with Low Computational Cost for Data Hiding Application. IIH-MSP Akinori Ito, Hironori Handa, Yôiti Suzuki
2009	J	`jnl`	A speaker adaptation method for non-native speech using learners' native utterances for computer-assisted language learning systems. Speech Commun. Yuichi Ohkawa, Motoyuki Suzuki, Hirokazu Ogasawara, Akinori Ito, Shozo Makino
2009	J	`jnl`	Automatic Query Generation and Query Relevance Measurement for Unsupervised Language Model Adaptation of Speech Recognition. EURASIP J. Audio Speech Music. Process. Akinori Ito, Yasutomo Kajiura, Motoyuki Suzuki, Shozo Makino
2009	—	`conf`	Construction trial of a practical education curriculum for game development by industry/university collaboration. SIGGRAPH ASIA Educators Program Koji Mikami, Taichi Watanabe, Katsunori Yamaji, Kenji Ozawa, Akinori Ito, Motonobu Kawashima, Ryota Takeuchi, Kunio Kondo, Mitsuru Kaneko
2009	—	`conf`	Data Hiding is a Better Way for Transmitting Side Information for MP3 Bitstream. IIH-MSP Akinori Ito, Shozo Makino
2009	A	`conf`	Detailed description of triphone model using SSS-free algorithm. INTERSPEECH Motoyuki Suzuki, Daisuke Honma, Akinori Ito, Shozo Makino
2009	C	`conf`	Detection of Abnormal Sound Using Multi-stage GMM for Surveillance Microphone. IAS Akinori Ito, Akihito Aiba, Masashi Ito, Shozo Makino
2009	J	`jnl`	Dictation of Japanese Speech Based on Kana and Kanji Character String. Int. J. Comput. Process. Orient. Lang. Akinori Ito, Hiroaki Kinno, Masaharu Katoh, Tetsuo Kosaka, Masaki Kohda
2009	A	`conf`	Evaluation of English intonation based on combination of multiple evaluation scores. INTERSPEECH Akinori Ito, Tomoaki Konno, Masashi Ito, Shozo Makino
2009	Misc	`conf`	Information hiding for G.711 speech based on substitution of least significant bits and estimation of tolerable distortion. ICASSP Akinori Ito, Shun'ichiro Abe, Yôiti Suzuki
2009	J	`jnl`	Novel Tonal Feature and Statistical User Modeling for Query-by-Humming. Inf. Media Technol. Motoyuki Suzuki, Takuto Ichikawa, Akinori Ito, Shozo Makino
2009	J	`jnl`	Novel Tonal Feature and Statistical User Modeling for Query-by-Humming. J. Inf. Process. Motoyuki Suzuki, Takuto Ichikawa, Akinori Ito, Shozo Makino
2009	A	`conf`	Relative importance of formant and whole-spectral cues for vowel perception. INTERSPEECH Masashi Ito, Keiji Ohara, Akinori Ito, Masafumi Yano
2008	A	`conf`	A fast speaker adaptation method using aspect model. INTERSPEECH Seongjun Hahm, Akinori Ito, Shozo Makino, Motoyuki Suzuki
2008	—	`conf`	Automatic clustering of part-of-speech for vocabulary divided PLSA language model. NLPKE Motoyuki Suzuki, Naoto Kuriyama, Akinori Ito, Shozo Makino
2008	A	`conf`	Discrimination of task-related words for vocabulary design of spoken dialog systems. INTERSPEECH Akinori Ito, Toyomi Meguro, Shozo Makino, Motoyuki Suzuki
2008	—	`conf`	Intonation evaluation of English utterances using synthesized speech for Computer-Assisted Language Learning. NLPKE Tomoaki Konno, Akinori Ito, Masashi Ito, Shozo Makino, Motoyuki Suzuki
2008	J	`jnl`	Multiple description coding of an audio stream by optimum recovery transforms. J. Digit. Inf. Manag. Akinori Ito, Shozo Makino
2008	—	`conf`	Packet Loss Concealment for MDCT-Based Audio Codec Using Correlation-Based Side Information. IIH-MSP Akinori Ito, Kiyoshi Konno, Shozo Makino, Motoyuki Suzuki
2008	A	`conf`	Recognition of English utterances with grammatical and lexical mistakes for dialogue-based CALL system. INTERSPEECH Akinori Ito, Ryohei Tsutsui, Shozo Makino, Motoyuki Suzuki
2008	J	`jnl`	Selection of Optimum Vocabulary and Dialog Strategy for Noise-Robust Spoken Dialog Systems. IEICE Trans. Inf. Syst. Akinori Ito, Takanobu Oba, Takashi Konashi, Motoyuki Suzuki, Shozo Makino
2007	J	`jnl`	A New Segment Quantization Using Lempel-Ziv Algorithm and Its Application to Quantization of Line Spectral Frequencies. IEEE Trans. Commun. Minoru Kohata, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2007	—	`conf`	Increasing Correlation using a Few Bits for Multiple Description Coding. IIH-MSP Akinori Ito, Shozo Makino
2007	J	`jnl`	Music Information Retrieval from a Singing Voice Using Lyrics and Melody Information. EURASIP J. Adv. Signal Process. Motoyuki Suzuki, Toru Hosoya, Akinori Ito, Shozo Makino
2006	J	`jnl`	A grammatical error detection method for dialogue-based CALL system. Inf. Media Technol. Oh Pyo Kweon, Akinori Ito, Motoyuki Suzuki, Shozo Makino
2006	A	`conf`	A user simulator based on voiceXML for evaluation of spoken dialog systems. INTERSPEECH Akinori Ito, Keisuke Shimada, Motoyuki Suzuki, Shozo Makino
2006	J	`jnl`	An effective music information retrieval method using three-dimensional continuous DP. IEEE Trans. Multim. S.-P. Heo, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2006	—	`conf`	Multiple Description Coding of an Audio Stream by Optimum Recovery Transform. IIH-MSP Akinori Ito, Shozo Makino
2006	—	`conf`	Music Information Retrieval from a Singing Voice Based on Verification of Recognized Hypotheses. ISMIR Motoyuki Suzuki, Toru Hosoya, Akinori Ito, Shozo Makino
2006	A	`conf`	Unsupervised language model adaptation based on automatic text collection from WWW. INTERSPEECH Motoyuki Suzuki, Yasutomo Kajiura, Akinori Ito, Shozo Makino
2005	A	`conf`	Construction method of acoustic models dealing with various background noises based on combination of HMMs. INTERSPEECH Motoyuki Suzuki, Yusuke Kato, Akinori Ito, Shozo Makino
2005	A	`conf`	Internal noise suppression for speech recognition by small robots. INTERSPEECH Akinori Ito, Takashi Kanayama, Motoyuki Suzuki, Shozo Makino
2005	—	`conf`	Lyrics Recognition from a Singing Voice Based on Finite State Automaton for Music Information Retrieval. ISMIR Toru Hosoya, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2005	A	`conf`	Pronunciation error detection method based on error rule clustering using a decision tree. INTERSPEECH Akinori Ito, Yen-Ling Lim, Motoyuki Suzuki, Shozo Makino
2005	C	`conf`	Smile and Laughter Recognition using Speech Processing and Face Recognition from Conversation Video. CW Akinori Ito, Xinyue Wang, Motoyuki Suzuki, Shozo Makino
2004	A	`conf`	A Japanese dialogue-based CALL system with mispronunciation and grammar error detection. INTERSPEECH Oh Pyo Kweon, Akinori Ito, Motoyuki Suzuki, Shozo Makino
2004	A	`conf`	A spoken dialog system based on automatic grammar generation and template-based weighting for autonomous mobile robots. INTERSPEECH Takashi Konashi, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2004	—	`conf`	Comparison Of Features For DP-Matching Based Query-by-Humming System. ISMIR Akinori Ito, Sung-Phil Heo, Motoyuki Suzuki, Shozo Makino
2004	A	`conf`	Noise adaptive spoken dialog system based on selection of multiple dialog strategies. INTERSPEECH Akinori Ito, Takanobu Oba, Takashi Konashi, Motoyuki Suzuki, Shozo Makino
2004	A	`conf`	Speaker adaptation method for CALL system using bilingual speakers' utterances. INTERSPEECH Motoyuki Suzuki, Hirokazu Ogasawara, Akinori Ito, Yuichi Ohkawa, Shozo Makino
2003	A	`conf`	An optimized multi-duration HMM for spontaneous speech recognition. INTERSPEECH Yuichi Ohkawa, Akihiro Yoshida, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2003	—	`conf`	Error Tolerant Melody Matching Method in Music Information Retrieval. Adaptive Multimedia Retrieval Sung-Phil Heo, Motoyuki Suzuki, Akinori Ito, Shozo Makino, Hyun-Yeol Chung
2003	—	`conf`	Three-dimensional continuous DP algorithm for multiple pitch candidates in a music information retrieval system. ISMIR Sung-Phil Heo, Motoyuki Suzuki, Akinori Ito, Shozo Makino
2002	J	`jnl`	Construction and evaluation of language models based on stochastic context-free grammar for speech recognition Chiori Hori, Masaharu Katoh, Akinori Ito, Masaki Koh. Syst. Comput. Jpn. Chiori Hori, Masaharu Katoh, Akinori Ito, Masaki Kohda
2002	B	`conf`	Continuous Speech Recognition Consortium an Open Repository for CSR Tools and Models. LREC Akinobu Lee, Tatsuya Kawahara, Kazuya Takeda, Masato Mimura, Atsushi Yamada, Akinori Ito, Katsunobu Itou, Kiyohiro Shikano
2002	J	`jnl`	Erratum: Language modeling by stochastic dependency grammer for Japanese speech recognition. Syst. Comput. Jpn. Akinori Ito, Chiori Hori, Masaharu Katoh, Masaki Kohda
2001	J	`jnl`	Language modeling by stochastic dependency grammar for Japanese speech recognition. Syst. Comput. Jpn. Akinori Ito, Chiori Hori, Masaharu Katoh, Masaki Kohda
2001	C	`conf`	New state clustering of hidden Markov network with Korean phonological rules for speech recognition. MMSP Se-Jin Oh, Hyun-Yeol Chung, Cheol-Jun Hwang, Bum-Koog Kim, Akinori Ito
2000	A	`conf`	Free software toolkit for Japanese large vocabulary continuous speech recognition. INTERSPEECH Tatsuya Kawahara, Akinobu Lee, Tetsunori Kobayashi, Kazuya Takeda, Nobuaki Minematsu, Shigeki Sagayama, Katsunobu Itou, Akinori Ito, Mikio Yamamoto, Atsushi Yamada, Takehito Utsuro, Kiyohiro Shikano
2000	B	`conf`	IPA Japanese Dictation Free Software Project. LREC Katsunobu Itou, Kiyohiro Shikano, Tatsuya Kawahara, Kazuya Takeda, Atsushi Yamada, Akinori Ito, Takehito Utsuro, Tetsunori Kobayashi, Nobuaki Minematsu, Mikio Yamamoto, Shigeki Sagayama, Akinobu Lee
2000	A	`conf`	Language modeling by stochastic dependency grammar for Japanese speech recognition. INTERSPEECH Akinori Ito, Chiori Hori, Masaharu Katoh, Masaki Kohda
1999	—	`conf`	A new metric for stochastic language model evaluation. EUROSPEECH Akinori Ito, Masaki Kohda, Mari Ostendorf
1997	—	`conf`	N-gram language model adaptation using small corpus for spoken dialog recognition. EUROSPEECH Akinori Ito, Hideyuki Saitoh, Masaharu Katoh, Masaki Kohda
1996	—	`conf`	Language modeling by string pattern n-gram for Japanese speech recognition. ICSLP Akinori Ito, Masaki Kohda
1995	J	`jnl`	A New HMnet Construction Algorithm Requiring No Contextual Factors. IEICE Trans. Inf. Syst. Motoyuki Suzuki, Shozo Makino, Akinori Ito, Hirotomo Aso, Hiroshi Shimodaira
1994	J	`jnl`	A Coutinuous Speech Recognition System Using A Modified LVQ2 Method and A Dependency Grammar with Semantic Constraints. Int. J. Pattern Recognit. Artif. Intell. Shozo Makino, Akinori Ito, Mitsuru Endo, Ken'iti Kido
1994	J	`jnl`	Performance prediction of word recognition using the transition information between phonemes or between characters. Syst. Comput. Jpn. Takashi Otsuki, Shozo Makino, Akinori Ito, Toshio Sone
1994	—	`conf`	The performance prediction method on sentence recognition system using a finite state automaton. ICASSP (1) Takashi Otsuki, Akinori Ito, Shozo Makino, Teruhiko Otomo
1993	—	`conf`	A new word pre-selection method based on an extended redundant hash addressing for continuous speech recognition. ICASSP (2) Akinori Ito, Shozo Makino
1992	—	`conf`	Word pre-selection using a redundant hash addressing method for continuous speech recognition. ICSLP Akinori Ito, Shozo Makino
1991	Misc	`conf`	A Japanese text dictation system based on phoneme recognition and a dependency grammar. ICASSP Shozo Makino, Akinori Ito, Mitsuru Endo, Ken'iti Kido
1990	—	`conf`	A Japanese text dictation system based on phoneme recognition using a modified LVQ2 method. ICSLP Shozo Makino, Akinori Ito, Mitsuru Endo, Ken'iti Kido