Ryuki Tachibana

60 papers A* 2A 9B 2C 4Misc 7Journal 23Unranked 13

Year	Rank	Type	Title / Venue / Authors
2021	Misc	`conf`	Data-Efficient Framework for Real-World Multiple Sound Source 2d Localization. ICASSP Guillaume Le Moing, Phongtharin Vinayavekhin, Don Joven Agravante, Tadanobu Inoue, Jayakorn Vongkulbhisal, Asim Munawar, Ryuki Tachibana
2020	A	`conf`	Adversarial Discriminative Attention for Robust Anomaly Detection. WACV Daiki Kimura, Subhajit Chaudhury, Minori Narita, Asim Munawar, Ryuki Tachibana
2020	—	`conf`	Bootstrapped Q-learning with Context Relevant Observation Pruning to Generalize in Text-based Games. EMNLP (1) Subhajit Chaudhury, Daiki Kimura, Kartik Talamadupula, Michiaki Tatsubori, Asim Munawar, Ryuki Tachibana
2020	J	`jnl`	Bootstrapped Q-learning with Context Relevant Observation Pruning to Generalize in Text-based Games. CoRR Subhajit Chaudhury, Daiki Kimura, Kartik Talamadupula, Michiaki Tatsubori, Asim Munawar, Ryuki Tachibana
2020	J	`jnl`	Data-Efficient Framework for Real-world Multiple Sound Source 2D Localization. CoRR Guillaume Le Moing, Phongtharin Vinayavekhin, Don Joven Agravante, Tadanobu Inoue, Jayakorn Vongkulbhisal, Asim Munawar, Ryuki Tachibana
2020	—	`conf`	Detection of Anomalous Sounds for Machine Condition Monitoring using Classification Confidence. DCASE Tadanobu Inoue, Phongtharin Vinayavekhin, Shu Morikuni, Shiqiang Wang, Tuan Hoang Trong, David Wood, Michiaki Tatsubori, Ryuki Tachibana
2020	J	`jnl`	Ensemble of Discriminators for Domain Adaptation in Multiple Sound Source 2D Localization. CoRR Guillaume Le Moing, Don Joven Agravante, Tadanobu Inoue, Jayakorn Vongkulbhisal, Asim Munawar, Ryuki Tachibana, Phongtharin Vinayavekhin
2020	J	`jnl`	Learning Multiple Sound Source 2D Localization. CoRR Guillaume Le Moing, Phongtharin Vinayavekhin, Tadanobu Inoue, Jayakorn Vongkulbhisal, Asim Munawar, Ryuki Tachibana, Don Joven Agravante
2020	—	`conf`	Q-learning with Language Model for Edit-based Unsupervised Summarization. EMNLP (1) Ryosuke Kohita, Akifumi Wachi, Yang Zhao, Ryuki Tachibana
2020	J	`jnl`	Q-learning with Language Model for Edit-based Unsupervised Summarization. CoRR Ryosuke Kohita, Akifumi Wachi, Yang Zhao, Ryuki Tachibana
2020	J	`jnl`	Unsupervised Temporal Feature Aggregation for Event Detection in Unstructured Sports Videos. CoRR Subhajit Chaudhury, Daiki Kimura, Phongtharin Vinayavekhin, Asim Munawar, Ryuki Tachibana, Koji Ito, Yuki Inaba, Minoru Matsumoto, Shuji Kidokoro, Hiroki Ozaki
2019	C	`conf`	Injective State-Image Mapping facilitates Visual Adversarial Imitation Learning. MMSP Subhajit Chaudhury, Daiki Kimura, Asim Munawar, Ryuki Tachibana
2019	C	`conf`	Learning Multiple Sound Source 2D Localization. MMSP Guillaume Le Moing, Phongtharin Vinayavekhin, Tadanobu Inoue, Jayakorn Vongkulbhisal, Asim Munawar, Ryuki Tachibana, Don Joven Agravante
2019	—	`conf`	Shuffling and Mixing Data Augmentation for Environmental Sound Classification. DCASE Tadanobu Inoue, Phongtharin Vinayavekhin, Shiqiang Wang, David Wood, Asim Munawar, Bong Jun Ko, Nancy Greco, Ryuki Tachibana
2019	J	`jnl`	Spatially-weighted Anomaly Detection with Regression Model. CoRR Daiki Kimura, Minori Narita, Asim Munawar, Ryuki Tachibana
2019	C	`conf`	Unsupervised Temporal Feature Aggregation for Event Detection in Unstructured Sports Videos. ISM Subhajit Chaudhury, Hiroki Ozaki, Daiki Kimura, Phongtharin Vinayavekhin, Asim Munawar, Ryuki Tachibana, Koji Ito, Yuki Inaba, Minoru Matsumoto, Shuji Kidokoro
2018	J	`jnl`	Constrained Exploration and Recovery from Experience Shaping. CoRR Tu-Hoa Pham, Giovanni De Magistris, Don Joven Agravante, Subhajit Chaudhury, Asim Munawar, Ryuki Tachibana
2018	J	`jnl`	Deep Learning with Predictive Control for Human Motion Tracking. CoRR Don Joven Agravante, Giovanni De Magistris, Asim Munawar, Phongtharin Vinayavekhin, Ryuki Tachibana
2018	J	`jnl`	Experimental Force-Torque Dataset for Robot Learning of Multi-Shape Insertion. CoRR Giovanni De Magistris, Asim Munawar, Tu-Hoa Pham, Tadanobu Inoue, Phongtharin Vinayavekhin, Ryuki Tachibana
2018	B	`conf`	Focusing on What is Relevant: Time-Series Learning and Understanding using Attention. ICPR Phongtharin Vinayavekhin, Subhajit Chaudhury, Asim Munawar, Don Joven Agravante, Giovanni De Magistris, Daiki Kimura, Ryuki Tachibana
2018	J	`jnl`	Focusing on What is Relevant: Time-Series Learning and Understanding using Attention. CoRR Phongtharin Vinayavekhin, Subhajit Chaudhury, Asim Munawar, Don Joven Agravante, Giovanni De Magistris, Daiki Kimura, Ryuki Tachibana
2018	J	`jnl`	Internal Model from Observations for Reward Shaping. CoRR Daiki Kimura, Subhajit Chaudhury, Ryuki Tachibana, Sakyasingha Dasgupta
2018	A*	`conf`	MaestROB: A Robotics Framework for Integrated Orchestration of Low-Level Control and High-Level Reasoning. ICRA Asim Munawar, Giovanni De Magistris, Tu-Hoa Pham, Daiki Kimura, Michiaki Tatsubori, Takao Moriyama, Ryuki Tachibana, Grady Booch
2018	J	`jnl`	MaestROB: A Robotics Framework for Integrated Orchestration of Low-Level Control and High-Level Reasoning. CoRR Asim Munawar, Giovanni De Magistris, Tu-Hoa Pham, Daiki Kimura, Michiaki Tatsubori, Takao Moriyama, Ryuki Tachibana, Grady Booch
2018	A*	`conf`	OptLayer - Practical Constrained Optimization for Deep Reinforcement Learning in the Real World. ICRA Tu-Hoa Pham, Giovanni De Magistris, Ryuki Tachibana
2018	J	`jnl`	Reinforcement Learning Testbed for Power-Consumption Optimization. CoRR Takao Moriyama, Giovanni De Magistris, Michiaki Tatsubori, Tu-Hoa Pham, Asim Munawar, Ryuki Tachibana
2018	J	`jnl`	Spatially-weighted Anomaly Detection. CoRR Minori Narita, Daiki Kimura, Ryuki Tachibana
2018	J	`jnl`	Video Imitation GAN: Learning control policies by imitating raw videos using generative adversarial reward estimation. CoRR Subhajit Chaudhury, Daiki Kimura, Tu-Hoa Pham, Asim Munawar, Ryuki Tachibana
2017	J	`jnl`	Conditional generation of multi-modal data using constrained embedding space mapping. CoRR Subhajit Chaudhury, Sakyasingha Dasgupta, Asim Munawar, Md. A. Salam Khan, Ryuki Tachibana
2017	J	`jnl`	Deep Reinforcement Learning for High Precision Assembly Tasks. CoRR Tadanobu Inoue, Giovanni De Magistris, Asim Munawar, Tsuyoshi Yokoya, Ryuki Tachibana
2017	A	`conf`	Deep reinforcement learning for high precision assembly tasks. IROS Tadanobu Inoue, Giovanni De Magistris, Asim Munawar, Tsuyoshi Yokoya, Ryuki Tachibana
2017	Misc	`conf`	Effective joint training of denoising feature space transforms and Neural Network based acoustic models. ICASSP Takashi Fukuda, Osamu Ichikawa, Gakuto Kurata, Ryuki Tachibana, Samuel Thomas, Bhuvana Ramabhadran
2017	B	`conf`	Human-Like Hand Reaching by Motion Prediction Using Long Short-Term Memory. ICSR Phongtharin Vinayavekhin, Michiaki Tatsubori, Daiki Kimura, Yifan Huang, Giovanni De Magistris, Asim Munawar, Ryuki Tachibana
2017	J	`jnl`	OptLayer - Practical Constrained Optimization for Deep Reinforcement Learning in the Real World. CoRR Tu-Hoa Pham, Giovanni De Magistris, Ryuki Tachibana
2017	—	`conf`	Text to image generative model using constrained embedding space mapping. MLSP Subhajit Chaudhury, Sakyasingha Dasgupta, Asim Munawar, Md. A. Salam Khan, Ryuki Tachibana
2016	Misc	`conf`	Convolutional neural network pre-trained with projection matrices on linear discriminant analysis. ICASSP Takashi Fukuda, Osamu Ichikawa, Ryuki Tachibana
2016	A	`conf`	Domain Adaptation of CNN Based Acoustic Models Under Limited Resource Settings. INTERSPEECH Masayuki Suzuki, Ryuki Tachibana, Samuel Thomas, Bhuvana Ramabhadran, George Saon
2016	Misc	`conf`	Speech recognition robust against speech overlapping in monaural recordings of telephone conversations. ICASSP Masayuki Suzuki, Gakuto Kurata, Tohru Nagano, Ryuki Tachibana
2015	A	`conf`	A metric for evaluating speech recognizer output based on human-perception model. INTERSPEECH Nobuyasu Itoh, Gakuto Kurata, Ryuki Tachibana, Masafumi Nishimura
2012	Misc	`conf`	Constructing ensembles of dissimilar acoustic models using hidden attributes of training data. ICASSP Takashi Fukuda, Ryuki Tachibana, Upendra V. Chaudhari, Bhuvana Ramabhadran, Puming Zhan
2011	A	`conf`	Agglomerative Hierarchical Clustering of Emotions in Speech Based on Subjective Relative Similarity. INTERSPEECH Ryoichi Takashima, Tohru Nagano, Ryuki Tachibana, Masafumi Nishimura
2011	C	`conf`	Frame-level AnyBoost for LVCSR with the MMI Criterion. ASRU Ryuki Tachibana, Takashi Fukuda, Upendra V. Chaudhari, Bhuvana Ramabhadran, Puming Zhan
2010	A	`conf`	Speech synthesis by modeling harmonics structure with multiple function. INTERSPEECH Toru Nakashika, Ryuki Tachibana, Masafumi Nishimura, Tetsuya Takiguchi, Yasuo Ariki
2009	A	`conf`	Dynamic features in the linear domain for robust automatic speech recognition in a reverberant environment. INTERSPEECH Osamu Ichikawa, Takashi Fukuda, Ryuki Tachibana, Masafumi Nishimura
2009	Misc	`conf`	Efficient gradient F0 tree model for prosody modeling and unit-selection, applied for the embedded US English concatenative TTS. ICASSP Slava Shechtman, Ryuki Tachibana
2009	A	`conf`	Japanese pitch conversion for voice morphing based on differential modeling. INTERSPEECH Ryuki Tachibana, Zhiwei Shuang, Masafumi Nishimura
2009	J	`jnl`	Watermarked Movie Soundtrack Finds the Position of the Camcorder in a Theater. IEEE Trans. Multim. Yuta Nakashima, Ryuki Tachibana, Noboru Babaguchi
2008	Misc	`conf`	Improving phoneme and accent estimation by leveraging a dictionary for a stochastic TTS front-end. ICASSP Tohru Nagano, Ryuki Tachibana, Nobuyasu Itoh, Masafumi Nishimura
2007	J	`jnl`	Automatic Prosody Labeling Using Multiple Models for Japanese. IEICE Trans. Inf. Syst. Ryuki Tachibana, Tohru Nagano, Gakuto Kurata, Masafumi Nishimura, Noboru Babaguchi
2007	—	`conf`	Determining Recording Location Based on Synchronization Positions of Audiowatermarking. ICASSP (2) Yuta Nakashima, Ryuki Tachibana, Masafumi Nishimura, Noboru Babaguchi
2007	—	`conf`	Maximum-Likelihood Estimation of Recording Position Based on Audio Watermarking. IIH-MSP Yuta Nakashima, Ryuki Tachibana, Noboru Babaguchi
2007	A	`conf`	Preliminary experiments toward automatic generation of new TTS voices from recorded speech alone. INTERSPEECH Ryuki Tachibana, Tohru Nagano, Gakuto Kurata, Masafumi Nishimura, Noboru Babaguchi
2006	—	`conf`	Estimation of recording location using audio watermarking. MM&Sec Yuta Nakashima, Ryuki Tachibana, Masafumi Nishimura, Noboru Babaguchi
2004	J	`jnl`	Sonic Watermarking. EURASIP J. Adv. Signal Process. Ryuki Tachibana
2004	—	`conf`	Two-dimensional audio watermark for MPEG AAC audio. Security, Steganography, and Watermarking of Multimedia Contents Ryuki Tachibana
2003	—	`conf`	Audio watermarking for live performance. Security and Watermarking of Multimedia Contents Ryuki Tachibana
2002	J	`jnl`	An audio watermarking method using a two-dimensional pseudo-random array. Signal Process. Ryuki Tachibana, Shuichi Shimizu, Seiji Kobayashi, Taiga Nakamura
2002	—	`conf`	Automatic music monitoring and boundary detection for broadcast using audio watermarking. Security and Watermarking of Multimedia Contents Taiga Nakamura, Ryuki Tachibana, Seiji Kobayashi
2002	—	`conf`	Improving Audio Watermark Robustness Using Stretched Patterns against Geometric Distortion. IEEE Pacific Rim Conference on Multimedia Ryuki Tachibana
2001	—	`conf`	Audio watermarking method robust against time- and frequency-fluctuation. Security and Watermarking of Multimedia Contents Ryuki Tachibana, Shuichi Shimizu, Taiga Nakamura, Seiji Kobayashi