A new DP-like speaker clustering algorithm. - Zhijian Ou; Zuoying Wang (INTERSPEECH, 2001)

A new combined model of statics-dynamics of speech. - Zhijian Ou; Zuoying Wang (ICASSP, 2002)

A combined model of statics-dynamics of speech optimized using maximum mutual information. - Zhijian Ou; Zuoying Wang (INTERSPEECH, 2002)

Discriminative combination of multiple linear predictions for speech recognition. - Zhijian Ou; Zuoying Wang (INTERSPEECH, 2004)

Closely Coupled Array Processing and Model-Based Compensation for Microphone Array Speech Recognition. - Xianyu Zhao; Zhijian Ou; Minhua Chen; Zuoying Wang (ICASSP (1), 2005)

Discriminative speaker adaptation with eigenvoices. - Jun Luo; Zhijian Ou; Zuoying Wang (INTERSPEECH, 2005)

Switching Auxiliary Chains for Speech Recognition based on Dynamic Bayesian Networks. - Hui Lin 001; Zhijian Ou (ICPR (4), 2006)

Partial-tied-mixture Auxiliary Chain Models for Speech Recognition Based on Dynamic Bayesian Networks. - Hui Lin 001; Zhijian Ou (SMC, 2006)

Generalized Time-Series Active Search With Kullback-Leibler Distance for Audio Fingerprinting. - Hui Lin 001; Zhijian Ou; Xi Xiao (IEEE Signal Process. Lett., 2006)

Latent Correlation Analysis of HMM Parameters for Speech Recognition. - Zhijian Ou; Jun Luo (ICASSP (4), 2007)

Switching Auxiliary Chains for Speech Recognition. - Hui Lin 001; Zhijian Ou (IEEE Signal Process. Lett., 2007)

Closely Coupled Array Processing and Model-Based Compensation for Microphone Array Speech Recognition. - Xianyu Zhao; Zhijian Ou (IEEE Trans. Speech Audio Process., 2007)

Caption-aided speech detection in videos. - Cong Li; Zhijian Ou; Wei Hu 002; Tao Wang 003; Yimin Zhang 002 (ICASSP, 2008)

Variational nonparametric Bayesian Hidden Markov Model. - Nan Ding 002; Zhijian Ou (ICASSP, 2010)

Spoken English assessment system for non-native speakers using acoustic and prosodic features. - Qin Shi 001; Kun Li; Shilei Zhang; Stephen M. Chu; Ji Xiao; Zhijian Ou (INTERSPEECH, 2010)

A study of large vocabulary speech recognition decoding using finite-state graphs. - Zhijian Ou; Ji Xiao (ISCSLP, 2010)

Topic-weak-correlated Latent Dirichlet allocation. - Yimin Tan; Zhijian Ou (ISCSLP, 2010)

Combining HMM-based melody extraction and NMF-based soft masking for separating voice and accompaniment from monaural audio. - Yun Wang; Zhijian Ou (ICASSP, 2011)

Combining eigenvoice speaker modeling and VTS-based environment compensation for robust speech recognition. - Zhijian Ou; Kan Deng (ICASSP, 2012)

CRF-based confidence measures of recognized candidates for lattice-based audio indexing. - Zhijian Ou; Huaqing Luo (ICASSP, 2012)

Probabilistic acoustic tube: a probabilistic generative model of speech for speech analysis/synthesis. - Zhijian Ou; Yang Zhang 001 (AISTATS, 2012)

Improvement of Probabilistic Acoustic Tube model for speech decomposition. - Yang Zhang 001; Zhijian Ou; Mark Hasegawa-Johnson (ICASSP, 2014)

Joint-character-POC N-gram language modeling for Chinese speech recognition. - Bin Wang 042; Zhijian Ou; Jian Li; Akinori Kawamura (ISCSLP, 2014)

Low-complexity video encoder for smart eyes based on underdetermined blind signal separation. - Jing Liu; Fei Qiao; Zhijian Ou; Huazhong Yang (CoRR, 2014)

Trans-dimensional Random Fields for Language Modeling. - Bin Wang 042; Zhijian Ou; Zhiqiang Tan (ACL (1), 2015)

Incorporating AM-FM effect in voiced speech for probabilistic acoustic tube model. - Yang Zhang 001; Zhijian Ou; Mark Hasegawa-Johnson (WASPAA, 2015)

Block-Wise MAP Inference for Determinantal Point Processes with Application to Change-Point Detection. - Jinye Zhang; Zhijian Ou (CoRR, 2015)

Use of particle filtering and MCMC for inference in Probabilistic Acoustic Tube model. - Ruobai Wang; Yang Zhang 001; Zhijian Ou; Mark Hasegawa-Johnson (SSP, 2016)

Block-wise map inference for determinantal point processes with application to change-point detection. - Martin J. Zhang; Zhijian Ou (SSP, 2016)

Improving and Scaling Trans-dimensional Random Field Language Models. - Bin Wang 042; Zhijian Ou; Yong He; Akinori Kawamura (CoRR, 2016)

Joint Stochastic Approximation learning of Helmholtz Machines. - Haotian Xu; Zhijian Ou (CoRR, 2016)

Scalable Discovery of Audio Fingerprint Motifs in Broadcast Streams With Determinantal Point Process Based Motif Clustering. - Haotian Xu; Zhijian Ou (IEEE ACM Trans. Audio Speech Lang. Process., 2016)

Language modeling with neural trans-dimensional random fields. - Bin Wang 042; Zhijian Ou (ASRU, 2017)

Joint Bayesian Gaussian Discriminant Analysis for speaker verification. - Yiyan Wang; Haotian Xu; Zhijian Ou (ICASSP, 2017)

Tracking of Enriched Dialog States for Flexible Conversational Information Access. - Yinpei Dai; Zhijian Ou; Dawei Ren; Pengfei Yu (ICASSP, 2018)

Learning Neural Trans-Dimensional Random Field Language Models with Noise-Contrastive Estimation. - Bin Wang 042; Zhijian Ou (ICASSP, 2018)

Angular Softmax Loss for End-to-end Speaker Verification. - Yutian Li; Feng Gao; Zhijian Ou; Jiasong Sun (ISCSLP, 2018)

Hybrid CTC-Attention based End-to-End Speech Recognition using Subword Units. - Zhangyu Xiao; Zhijian Ou; Wei Chu; Hui Lin 001 (ISCSLP, 2018)

Learning Sparse Structured Ensembles with stochastic Gradient MCMC Sampling and Network Pruning. - Yichi Zhang 001; Zhijian Ou (MLSP, 2018)

Improved Training Of Neural Trans-Dimensional Random field Language Models with Dynamic Noise-Contrastive Estimation. - Bin Wang 042; Zhijian Ou (SLT, 2018)

Learning Sparse Structured Ensembles with SG-MCMC and Network Pruning. - Yichi Zhang 001; Zhijian Ou (CoRR, 2018)

Learning Neural Random Fields with Inclusive Auxiliary Generators. - Yunfu Song; Zhijian Ou (CoRR, 2018)

A Review of Learning with Deep Generative Models from perspective of graphical modeling. - Zhijian Ou (CoRR, 2018)

Elastic CRFs for Open-ontology Slot Filling. - Yinpei Dai; Yichi Zhang 001; Zhijian Ou; Yanmeng Wang; Junlan Feng (CoRR, 2018)

Learning Trans-Dimensional Random Fields with Applications to Language Modeling. - Bin Wang 042; Zhijian Ou; Zhiqiang Tan (IEEE Trans. Pattern Anal. Mach. Intell., 2018)

Neural CRF Transducers for Sequence Labeling. - Kai Hu; Zhijian Ou; Min Hu; Junlan Feng (ICASSP, 2019)

CRF-based Single-stage Acoustic Modeling with CTC Topology. - Hongyu Xiang; Zhijian Ou (ICASSP, 2019)

CAT: CRF-based ASR Toolkit. - Keyu An; Hongyu Xiang; Zhijian Ou (CoRR, 2019)

Task-Oriented Dialog Systems That Consider Multiple Appropriate Responses under the Same Context. - Yichi Zhang 001; Zhijian Ou; Zhou Yu 005 (AAAI, 2020)

Paraphrase Augmented Task-Oriented Dialog Generation. - Silin Gao; Yichi Zhang 001; Zhijian Ou; Zhou Yu 005 (ACL, 2020)

A Probabilistic End-To-End Task-Oriented Dialog Model with Latent Belief States towards Semi-Supervised Learning. - Yichi Zhang 001; Zhijian Ou; Min Hu; Junlan Feng (EMNLP (1), 2020)

Integrating Discrete and Neural Features Via Mixed-Feature Trans-Dimensional Random Field Language Models. - Silin Gao; Zhijian Ou; Wei Yang; Huifang Xu (ICASSP, 2020)

Upgrading CRFS to JRFS and its Benefits to Sequence Modeling and Labeling. - Yunfu Song; Zhijian Ou; Zitao Liu; Songfan Yang (ICASSP, 2020)

CAT: A CTC-CRF Based ASR Toolkit Bridging the Hybrid and the End-to-End Approaches Towards Data Efficiency and Low Latency. - Keyu An; Hongyu Xiang; Zhijian Ou (INTERSPEECH, 2020)

Improved Learning of Word Embeddings with Word Definitions and Semantic Injection. - Yichi Zhang 001; Yinpei Dai; Zhijian Ou; Huixin Wang; Junlan Feng (INTERSPEECH, 2020)

Joint Stochastic Approximation and Its Application to Learning Discrete Latent Variable Models. - Zhijian Ou; Yunfu Song (UAI, 2020)

A Probabilistic End-To-End Task-Oriented Dialog Model with Latent Belief States towards Semi-Supervised Learning. - Yichi Zhang 001; Zhijian Ou; Huixin Wang; Junlan Feng (CoRR, 2020)

An empirical study of domain-agnostic semi-supervised learning via energy-based models: joint-training and pre-training. - Yunfu Song; Huahuan Zheng; Zhijian Ou (CoRR, 2020)

Semi-Supervised Seq2seq Joint-Stochastic-Approximation Autoencoders With Applications to Semantic Parsing. - Yunfu Song; Zhijian Ou (IEEE Signal Process. Lett., 2020)

Multilingual and Crosslingual Speech Recognition Using Phonological-Vector Based Phone Embeddings. - Chengrui Zhu; Keyu An; Huahuan Zheng; Zhijian Ou (ASRU, 2021)

Deformable TDNN with Adaptive Receptive Fields for Speech Recognition. - Keyu An; Yi Zhang; Zhijian Ou (Interspeech, 2021)

An Empirical Comparison of Joint-Training and Pre-Training for Domain-Agnostic Semi-Supervised Learning Via Energy-Based Models. - Yunfu Song; Huahuan Zheng; Zhijian Ou (MLSP, 2021)

The SLT 2021 Children Speech Recognition Challenge: Open Datasets, Rules and Baselines. - Fan Yu 002; Zhuoyuan Yao; Xiong Wang; Keyu An; Lei Xie 001; Zhijian Ou; Bo Liu; Xiulin Li; Guanqiong Miao (SLT, 2021)

Efficient Neural Architecture Search for End-to-End Speech Recognition Via Straight-Through Gradients. - Huahuan Zheng; Keyu An; Zhijian Ou (SLT, 2021)

Advancing CTC-CRF Based End-to-End Speech Recognition with Wordpieces and Conformers. - Huahuan Zheng; Wenjie Peng; Zhijian Ou; Jinsong Zhang (CoRR, 2021)

iCallee: Recovering Call Graphs for Binaries. - Wenyu Zhu; Zhiyao Feng; Zihan Zhang; Zhijian Ou; Min Yang 002; Chao Zhang 008 (CoRR, 2021)

CUSIDE: Chunking, Simulating Future Context and Decoding for Streaming ASR. - Keyu An; Huahuan Zheng; Zhijian Ou; Hongyu Xiang; Ke Ding; Guanglu Wan (INTERSPEECH, 2022)

An Empirical Study of Language Model Integration for Transducer based Speech Recognition. - Huahuan Zheng; Keyu An; Zhijian Ou; Chen Huang; Ke Ding; Guanglu Wan (INTERSPEECH, 2022)

Exploiting Single-Channel Speech for Multi-Channel End-to-End Speech Recognition: A Comparative Study. - Keyu An; Ji Xiao; Zhijian Ou (ISCSLP, 2022)

Advancing Semi-Supervised Task Oriented Dialog Systems by JSA Learning of Discrete Latent Variable Models. - Yucheng Cai; Hong Liu 024; Zhijian Ou; Yi Huang 017; Junlan Feng (SIGDIAL, 2022)

Building Markovian Generative Architectures Over Pretrained LM Backbones for Efficient Task-Oriented Dialog Systems. - Hong Liu 024; Yucheng Cai; Zhijian Ou; Yi Huang 017; Junlan Feng (SLT, 2022)

Revisiting Markovian Generative Architectures for Efficient Task-Oriented Dialog Systems. - Hong Liu 024; Yucheng Cai; Zhijian Ou; Yi Huang 017; Junlan Feng (CoRR, 2022)

A Challenge on Semi-Supervised and Reinforced Task-Oriented Dialog Systems. - Zhijian Ou; Junlan Feng; Juanzi Li; Yakun Li; Hong Liu 024; Hao Peng 015; Yi Huang 017; Jiangjiang Zhao (CoRR, 2022)

Information Extraction and Human-Robot Dialogue towards Real-life Tasks: A Baseline Study with the MobileCS Dataset. - Hong Liu 024; Hao Peng 015; Zhijian Ou; Juanzi Li; Yi Huang 017; Junlan Feng (CoRR, 2022)

Jointly Reinforced User Simulator and Task-oriented Dialog System with Simplified Generative Architecture. - Hong Liu 024; Zhijian Ou; Yi Huang 017; Junlan Feng (CoRR, 2022)

A Generative User Simulator with GPT-based Architecture and Goal State Tracking for Reinforced Multi-Domain Dialog Systems. - Hong Liu 024; Yucheng Cai; Zhijian Ou; Yi Huang 017; Junlan Feng (CoRR, 2022)

Prompt Pool Based Class-Incremental Continual Learning for Dialog State Tracking. - Hong Liu 024; Yucheng Cai; Yuan Zhou; Zhijian Ou; Yi Huang 017; Junlan Feng (ASRU, 2023)

Knowledge-Retrieval Task-Oriented Dialog Systems with Semi-Supervision. - Yucheng Cai; Hong Liu 024; Zhijian Ou; Yi Huang 017; Junlan Feng (INTERSPEECH, 2023)

Exploring Energy-based Language Models with Different Architectures and Training Methods for Speech Recognition. - Hong Liu 024; Zhaobiao Lv; Zhijian Ou; Wenbo Zhao; Qing Xiao (INTERSPEECH, 2023)

Callee: Recovering Call Graphs for Binaries with Transfer and Contrastive Learning. - Wenyu Zhu; Zhiyao Feng; Zihan Zhang; Jianjun Chen 005; Zhijian Ou; Min Yang 002; Chao Zhang 008 (SP, 2023)

Persistently Trained, Diffusion-assisted Energy-based Models. - Xinwei Zhang; Zhiqiang Tan; Zhijian Ou (CoRR, 2023)

Variational Latent-State GPT for Semi-Supervised Task-Oriented Dialog Systems. - Hong Liu 024; Yucheng Cai; Zhenru Lin; Zhijian Ou; Yi Huang 017; Junlan Feng (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

UniPCM: Universal Pre-trained Conversation Model with Task-aware Automatic Prompt. - Yucheng Cai; Wentao Ma; Yuchuan Wu; Shuzheng Si; Yuan Shao; Zhijian Ou; Yongbin Li (LREC/COLING, 2024)

Low-Resourced Speech Recognition for Iu Mien Language via Weakly-Supervised Phoneme-Based Multilingual Pretraining. - Lukuan Dong; Donghong Qin; Fengbo Bai; Fanhua Song; Yan Liu; Chen Xu; Zhijian Ou (ISCSLP, 2024)

Cuside-Array: A Streaming Multi-Channel End-to-End Speech Recognition System with Realistic Evaluations. - Xiangzhu Kong; Tianqi Ning; Hao Huang; Zhijian Ou (ISCSLP, 2024)

An Empirical Study of Retrieval Augmented Generation with Chain-of-Thought. - Yuetong Zhao; Hongyu Cao; Xianyu Zhao; Zhijian Ou (ISCSLP, 2024)

CUSIDE-T: Chunking, Simulating Future and Decoding for Transducer Based Streaming ASR. - Wenbo Zhao; Ziwei Li; Chuan Yu; Zhijian Ou (ISCSLP, 2024)

The 2nd Futuredial Challenge: Dialog Systems With Retrieval Augmented Generation (Futuredial-RAG). - Yucheng Cai; Si Chen; Yuxuan Wu; Yi Huang 017; Junlan Feng; Zhijian Ou (SLT, 2024)

The 2nd FutureDial Challenge: Dialog Systems with Retrieval Augmented Generation (FutureDial-RAG). - Yucheng Cai; Si Chen; Yi Huang 017; Junlan Feng; Zhijian Ou (CoRR, 2024)

Whistle: Data-Efficient Multilingual and Crosslingual Speech Recognition via Weakly Phonetic Supervision. - Saierdaer Yusuyin; Te Ma; Hao Huang; Wenbo Zhao; Zhijian Ou (CoRR, 2024)

Low-Resourced Speech Recognition for Iu Mien Language via Weakly-Supervised Phoneme-based Multilingual Pre-training. - Lukuan Dong; Donghong Qin; Fengbo Bai; Fanhua Song; Yan Liu; Chen Xu; Zhijian Ou (CoRR, 2024)

Energy-Based Models with Applications to Speech and Language Processing. - Zhijian Ou (Found. Trends Signal Process., 2024)

Entriever: Energy-based Retriever for Knowledge-Grounded Dialog Systems. - Yucheng Cai; Ke Li; Yi Huang 017; Junlan Feng; Zhijian Ou (ACL (Findings), 2025)

Joint-stochastic-approximation Autoencoders with Application to Semi-supervised Learning. - Wenbo He; Zhijian Ou (CoRR, 2025)

Joint-stochastic-approximation Random Fields with Application to Semi-supervised Learning. - Yunfu Song; Zhijian Ou (CoRR, 2025)

LLM-based phoneme-to-grapheme for phoneme-based speech recognition. - Te Ma; Min Bi; Saierdaer Yusuyin; Hao Huang; Zhijian Ou (CoRR, 2025)

Knowledge Augmented Finetuning Matters in both RAG and Agent Based Dialog Systems. - Yucheng Cai; Yuxuan Wu; Yi Huang 017; Junlan Feng; Zhijian Ou (CoRR, 2025)

Pronunciation-Lexicon Free Training for Phoneme-based Crosslingual ASR via Joint Stochastic Approximation. - Saierdaer Yusuyin; Te Ma; Hao Huang; Zhijian Ou (CoRR, 2025)