Takanobu Oba

According to our database1, Takanobu Oba authored at least 42 papers between 2004 and 2021.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2021
Hierarchical Latent Words Language Models for Automatic Speech Recognition.
J. Inf. Process., 2021

Neural candidate-aware language models for speech recognition.
Comput. Speech Lang., 2021

2019
Viterbi Approximation of Latent Words Language Models for Automatic Speech Recognition.
J. Inf. Process., 2019

Latent Words Recurrent Neural Network Language Models for Automatic Speech Recognition.
IEICE Trans. Inf. Syst., 2019

A Joint End-to-End and DNN-HMM Hybrid Automatic Speech Recognition System with Transferring Sharable Knowledge.
Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Improving Conversation-Context Language Models with Multiple Spoken Language Understanding Models.
Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

End-to-End Automatic Speech Recognition with a Reconstruction Criterion Using Speech-to-Text and Text-to-Speech Encoder-Decoders.
Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Large Context End-to-end Automatic Speech Recognition via Extension of Hierarchical Recurrent Encoder-decoder Models.
Proceedings of the IEEE International Conference on Acoustics, 2019

Context-Aware Neural Voice Activity Detection Using Auxiliary Networks for Phoneme Recognition, Speech Enhancement and Acoustic Scene Classification.
Proceedings of the 27th European Signal Processing Conference, 2019

Generalized Large-Context Language Models Based on Forward-Backward Hierarchical Recurrent Encoder-Decoder Models.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2019

Improving Speech-Based End-of-Turn Detection Via Cross-Modal Representation Learning with Punctuated Text Data.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2019

Disfluency Detection Based on Speech-Aware Token-by-Token Sequence Labeling with BLSTM-CRFs and Attention Mechanisms.
Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

Can We Simulate Generative Process of Acoustic Modeling Data? Towards Data Restoration for Acoustic Modeling.
Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018
Domain Adaptation Based on Mixture of Latent Words Language Models for Automatic Speech Recognition.
IEICE Trans. Inf. Syst., 2018

2016
N-gram Approximation of Latent Words Language Models for Domain Robust Automatic Speech Recognition.
IEICE Trans. Inf. Syst., 2016

Investigation of Combining Various Major Language Model Technologies including Data Expansion and Adaptation.
IEICE Trans. Inf. Syst., 2016

2015
Latent words recurrent neural network language models.
Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

Combinations of various language model technologies including data expansion and adaptation in spontaneous speech recognition.
Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

Hierarchical Latent Words Language Models for Robust Modeling to Out-Of Domain Tasks.
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

2014
Mixture of latent words language models for domain adaptation.
Proceedings of the 15th Annual Conference of the International Speech Communication Association, 2014

Role play dialogue topic model for language model adaptation in multi-party conversation speech recognition.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
Speech recognition in living rooms: Integrated speech enhancement and recognition system based on spatial, spectral and temporal modeling of sounds.
Comput. Speech Lang., 2013

Unsupervised discriminative language modeling using error rate estimator.
Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

Viterbi decoding for latent words language models using gibbs sampling.
Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

Use of latent words language models in ASR: A sampling-based implementation.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Round-Robin Duel Discriminative Language Models.
IEEE Trans. Speech Audio Process., 2012

Low-Latency Real-Time Meeting Recognition and Understanding Using Distant Microphones and Omni-Directional Camera.
IEEE Trans. Speech Audio Process., 2012

Efficient training of discriminative language models by sample selection.
Speech Commun., 2012

Model Shrinkage for Discriminative Language Models.
IEICE Trans. Inf. Syst., 2012

Bag Of ARCS: New representation of speech segment features based on finite state machines.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Spoken document retrieval by discriminative modeling in a high dimensional feature space.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011
Round-robin duel discriminative language models in one-pass decoding with on-the-fly error correction.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Improved Sequential Dependency Analysis Integrating Labeling-Based Sentence Boundary Detection.
IEICE Trans. Inf. Syst., 2010

Real-time meeting recognition and understanding using distant microphones and omni-directional camera.
Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Round-robin discrimination model for reranking ASR hypotheses.
Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

A comparative study on methods of Weighted language model training for reranking lvcsr N-best hypotheses.
Proceedings of the IEEE International Conference on Acoustics, 2010

2008
Sequential dependency analysis for online spontaneous speech processing.
Speech Commun., 2008

Selection of Optimum Vocabulary and Dialog Strategy for Noise-Robust Spoken Dialog Systems.
IEICE Trans. Inf. Syst., 2008

2007
An approach to efficient generation of high-accuracy and compact error-corrective models for speech recognition.
Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

The world of mushrooms: human-computer interaction prototype systems for ambient intelligence.
Proceedings of the 9th International Conference on Multimodal Interfaces, 2007

2006
Sentence boundary detection using sequential dependency analysis combined with CRF-based chunking.
Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

2004
Noise adaptive spoken dialog system based on selection of multiple dialog strategies.
Proceedings of the 8th International Conference on Spoken Language Processing, 2004


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