Multivariability speaker recognition database in Indian scenario. - Haris B. C.; Gayadhar Pradhan; A. Misra; S. R. M. Prasanna; Rohan Kumar Das; Rohit Sinha 003 (Int. J. Speech Technol., 2012)

Development and evaluation of online text-independent speaker verification system for remote person authentication. - Debmalya Chakrabarty; S. R. Mahadeva Prasanna; Rohan Kumar Das (Int. J. Speech Technol., 2013)

Combining source and system information for limited data speaker verification. - Rohan Kumar Das; S. Abhiram; S. R. M. Prasanna; A. G. Ramakrishnan (INTERSPEECH, 2014)

Speech biometric based attendance system. - Subhadeep Dey; Sujit Barman; Ramesh Kumar Bhukya; Rohan Kumar Das; Haris B. C.; S. R. M. Prasanna; Rohit Sinha 003 (NCC, 2014)

Speaker verification using Gaussian posteriorgrams on fixed phrase short utterances. - Sarfaraz Jelil; Rohan Kumar Das; Rohit Sinha 003; S. R. Mahadeva Prasanna (INTERSPEECH, 2015)

Different aspects of source information for limited data speaker verification. - Rohan Kumar Das; Debadatta Pati; S. R. Mahadeva Prasanna (NCC, 2015)

Exploring Session Variability and Template Aging in Speaker Verification for Fixed Phrase Short Utterances. - Rohan Kumar Das; Sarfaraz Jelil; S. R. Mahadeva Prasanna (INTERSPEECH, 2016)

Significance of constraining text in limited data text-independent speaker verification. - Rohan Kumar Das; Sarfaraz Jelil; S. R. Mahadeva Prasanna (SPCOM, 2016)

Countermeasure to handle replay attacks in practical speaker verification systems. - Anupama Paul; Rohan Kumar Das; Rohit Sinha 003; S. R. Mahadeva Prasanna (SPCOM, 2016)

Spoof Detection Using Source, Instantaneous Frequency and Cepstral Features. - Sarfaraz Jelil; Rohan Kumar Das; S. R. Mahadeva Prasanna; Rohit Sinha 003 (INTERSPEECH, 2017)

IITG-Indigo System for NIST 2016 SRE Challenge. - Nagendra Kumar 004; Rohan Kumar Das; Sarfaraz Jelil; Dhanush B. K; H. Kashyap; K. Sri Rama Murty; Sriram Ganapathy; Rohit Sinha 003; S. R. Mahadeva Prasanna (INTERSPEECH, 2017)

Role of voice activity detection methods for the speakers in the wild challenge. - Sarfaraz Jelil; Rohan Kumar Das; S. R. Mahadeva Prasanna; Rohit Sinha 003 (NCC, 2017)

Exploring kernel discriminant analysis for speaker verification with limited test data. - Rohan Kumar Das; Akhil Babu Manam; S. R. Mahadeva Prasanna (Pattern Recognit. Lett., 2017)

Analysis of the Intrinsic Mode Functions for Speaker Information. - Rajib Sharma; S. R. M. Prasanna; Ramesh K. Bhukya; Rohan Kumar Das (Speech Commun., 2017)

Development of Multi-Level Speech based Person Authentication System. - Rohan Kumar Das; Sarfaraz Jelil; S. R. Mahadeva Prasanna (J. Signal Process. Syst., 2017)

Instantaneous Phase and Excitation Source Features for Detection of Replay Attacks. - Rohan Kumar Das; Haizhou Li 001 (APSIPA, 2018)

Compensating Utterance Information in Fixed Phrase Speaker Verification. - Rohan Kumar Das; Maulik C. Madhavi; Haizhou Li 001 (APSIPA, 2018)

Investigating Text-independent Speaker Verification from Practically Realizable System Perspective. - Rohan Kumar Das; S. R. Mahadeva Prasanna (APSIPA, 2018)

Extended Constant-Q Cepstral Coefficients for Detection of Spoofing Attacks. - Jichen Yang; Rohan Kumar Das; Haizhou Li 001 (APSIPA, 2018)

Combining Phase-based Features for Replay Spoof Detection System. - Srinivas Kantheti; Rohan Kumar Das; Hemant A. Patil (ISCSLP, 2018)

Generative X-Vectors for Text-Independent Speaker Verification. - Longting Xu; Rohan Kumar Das; Emre Yilmaz 001; Jichen Yang; Haizhou Li 001 (SLT, 2018)

Analysis of Speech Emotions in Realistic Environments. - Biswajit Dev Sarma; Rohan Kumar Das; Abhishek Dey; Risto Haukioja (SMM, 2018)

Multi-style speaker recognition database in practical conditions. - Rohan Kumar Das; Sarfaraz Jelil; S. R. Mahadeva Prasanna (Int. J. Speech Technol., 2018)

Significance of duration modification for speaker verification under mismatch speech tempo condition. - Rohan Kumar Das; Bidisha Sharma; S. R. Mahadeva Prasanna (Int. J. Speech Technol., 2018)

Speaker Clustering with Penalty Distance for Speaker Verification with Multi-Speaker Speech. - Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (APSIPA, 2019)

Speaker-independent Spectral Mapping for Speech-to-Singing Conversion. - Xiaoxue Gao; Xiaohai Tian; Rohan Kumar Das; Yi Zhou 020; Haizhou Li 001 (APSIPA, 2019)

Multi-band Spectral Entropy Information for Detection of Replay Attacks. - Yitong Liu; Rohan Kumar Das; Haizhou Li 001 (APSIPA, 2019)

Many-to-many Cross-lingual Voice Conversion with a Jointly Trained Speaker Embedding Network. - Yi Zhou 020; Xiaohai Tian; Rohan Kumar Das; Haizhou Li 001 (APSIPA, 2019)

Long Range Acoustic and Deep Features Perspective on ASVspoof 2019. - Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (ASRU, 2019)

A Modularized Neural Network with Language-Specific Output Layers for Cross-Lingual Voice Conversion. - Yi Zhou 020; Xiaohai Tian; Emre Yilmaz 001; Rohan Kumar Das; Haizhou Li 001 (ASRU, 2019)

Cross-lingual Voice Conversion with Bilingual Phonetic Posteriorgram and Average Modeling. - Yi Zhou 020; Xiaohai Tian; Haihua Xu 001; Rohan Kumar Das; Haizhou Li 001 (ICASSP, 2019)

Instantaneous Phase and Long-Term Acoustic Cues for Orca Activity Detection. - Rohan Kumar Das; Haizhou Li 001 (INTERSPEECH, 2019)

Long Range Acoustic Features for Spoofed Speech Detection. - Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (INTERSPEECH, 2019)

SpeechMarker: A Voice Based Multi-Level Attendance Application. - Sarfaraz Jelil; Abhishek Shrivastava; Rohan Kumar Das; S. R. Mahadeva Prasanna; Rohit Sinha 003 (INTERSPEECH, 2019)

I4U Submission to NIST SRE 2018: Leveraging from a Decade of Shared Experiences. - Kong Aik Lee; Ville Hautamäki; Tomi H. Kinnunen; Hitoshi Yamamoto; Koji Okabe; Ville Vestman; Jing Huang 019; Guohong Ding; Hanwu Sun; Anthony Larcher; Rohan Kumar Das; Haizhou Li 001; et al. (INTERSPEECH, 2019)

A Unified Framework for Speaker and Utterance Verification. - Tianchi Liu 004; Maulik C. Madhavi; Rohan Kumar Das; Haizhou Li 001 (INTERSPEECH, 2019)

Multi-Level Adaptive Speech Activity Detector for Speech in Naturalistic Environments. - Bidisha Sharma; Rohan Kumar Das; Haizhou Li 001 (INTERSPEECH, 2019)

On the Importance of Audio-Source Separation for Singer Identification in Polyphonic Music. - Bidisha Sharma; Rohan Kumar Das; Haizhou Li 001 (INTERSPEECH, 2019)

Robust Sound Recognition: A Neuromorphic Approach. - Jibin Wu; Zihan Pan; Malu Zhang; Rohan Kumar Das; Yansong Chua; Haizhou Li 001 (INTERSPEECH, 2019)

RSL2019: A Realistic Speech Localization Corpus. - Rohan Sheelvant; Bidisha Sharma; Maulik C. Madhavi; Rohan Kumar Das; S. R. M. Prasanna; Haizhou Li 001 (O-COCOSDA, 2019)

I4U Submission to NIST SRE 2018: Leveraging from a Decade of Shared Experiences. - Kong Aik Lee; Ville Hautamäki; Tomi Kinnunen; Hitoshi Yamamoto; Koji Okabe; Ville Vestman; Jing Huang 019; Guohong Ding; Hanwu Sun; Anthony Larcher; Rohan Kumar Das; Haizhou Li 001; et al. (CoRR, 2019)

Exploring Text-Constraint Models and Source Information for Long-Enrollment with Short-Test Speaker Verification. - Rohan Kumar Das; Sarfaraz Jelil; S. R. Mahadeva Prasanna (Circuits Syst. Signal Process., 2019)

Investigating Text-Independent Speaker Verification Systems Under Varied Data Conditions. - Rohan Kumar Das; S. R. Mahadeva Prasanna (Circuits Syst. Signal Process., 2019)

Low frequency frame-wise normalization over constant-Q transform for playback speech detection. - Jichen Yang; Rohan Kumar Das (Digit. Signal Process., 2019)

Extraction of Octave Spectra Information for Spoofing Attack Detection. - Jichen Yang; Rohan Kumar Das; Nina Zhou (IEEE ACM Trans. Audio Speech Lang. Process., 2019)

Classification of Speech with and without Face Mask using Acoustic Features. - Rohan Kumar Das; Haizhou Li 001 (APSIPA, 2020)

HLT-NUS Submission for 2019 NIST Multimedia Speaker Recognition Evaluation. - Rohan Kumar Das; Ruijie Tao; Jichen Yang; Wei Rao 002; Cheng Yu; Haizhou Li 001 (APSIPA, 2020)

Emotion Invariant Speaker Embeddings for Speaker Identification with Emotional Speech. - Biswajit Dev Sarma; Rohan Kumar Das (APSIPA, 2020)

Voice Conversion Challenge 2020 – Intra-lingual semi-parallel and cross-lingual voice conversion –. - Yi Zhao 006; Wen-Chin Huang; Xiaohai Tian; Junichi Yamagishi; Rohan Kumar Das; Tomi Kinnunen; Zhen-Hua Ling; Tomoki Toda (Blizzard Challenge / Voice Conversion Challenge, 2020)

Predictions of Subjective Ratings and Spoofing Assessments of Voice Conversion Challenge 2020 Submissions. - Rohan Kumar Das; Tomi Kinnunen; Wen-Chin Huang; Zhen-Hua Ling; Junichi Yamagishi; Yi Zhao 006; Xiaohai Tian; Tomoki Toda (Blizzard Challenge / Voice Conversion Challenge, 2020)

Transformer-based Arabic Dialect Identification. - Wanqiu Lin; Maulik C. Madhavi; Rohan Kumar Das; Haizhou Li 001 (IALP, 2020)

On the Importance of Vocal Tract Constriction for Speaker Characterization: The Whispered Speech Study. - Rohan Kumar Das; Haizhou Li 001 (ICASSP, 2020)

Assessing the Scope of Generalized Countermeasures for Anti-Spoofing. - Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (ICASSP, 2020)

End-to-End Code-Switching TTS with Cross-Lingual Language Model. - Xuehao Zhou; Xiaohai Tian; Grandee Lee; Rohan Kumar Das; Haizhou Li 001 (ICASSP, 2020)

Speaker-Utterance Dual Attention for Speaker and Utterance Verification. - Tianchi Liu 004; Rohan Kumar Das; Maulik C. Madhavi; Shengmei Shen; Haizhou Li 001 (INTERSPEECH, 2020)

The Attacker's Perspective on Automatic Speaker Verification: An Overview. - Rohan Kumar Das; Xiaohai Tian; Tomi Kinnunen; Haizhou Li 001 (INTERSPEECH, 2020)

The INTERSPEECH 2020 Far-Field Speaker Verification Challenge. - Xiaoyi Qin; Ming Li 026; Hui Bu; Wei Rao 002; Rohan Kumar Das; Shrikanth Narayanan; Haizhou Li 001 (INTERSPEECH, 2020)

Audio-Visual Speaker Recognition with a Cross-Modal Discriminative Network. - Ruijie Tao; Rohan Kumar Das; Haizhou Li 001 (INTERSPEECH, 2020)

Light Convolutional Neural Network with Feature Genuinization for Detection of Synthetic Speech Attacks. - Zhenzong Wu; Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (INTERSPEECH, 2020)

Personalized Singing Voice Generation Using WaveRNN. - Xiaoxue Gao; Xiaohai Tian; Yi Zhou 020; Rohan Kumar Das; Haizhou Li 001 (Odyssey, 2020)

Black-box Attacks on Automatic Speaker Verification using Feedback-controlled Voice Conversion. - Xiaohai Tian; Rohan Kumar Das; Haizhou Li 001 (Odyssey, 2020)

The FFSVC 2020 Evaluation Plan. - Xiaoyi Qin; Ming Li 026; Hui Bu; Rohan Kumar Das; Wei Rao 002; Shrikanth Narayanan; Haizhou Li 001 (CoRR, 2020)

HLT-NUS Submission for NIST 2019 Multimedia Speaker Recognition Evaluation. - Rohan Kumar Das; Ruijie Tao; Jichen Yang; Wei Rao 002; Cheng Yu; Haizhou Li 001 (CoRR, 2020)

Long-term high frequency features for synthetic speech detection. - Jichen Yang; Rohan Kumar Das (Digit. Signal Process., 2020)

Significance of Subband Features for Synthetic Speech Detection. - Jichen Yang; Rohan Kumar Das; Haizhou Li 001 (IEEE Trans. Inf. Forensics Secur., 2020)

Significance of Data Augmentation for Improving Cleft Lip and Palate Speech Recognition. - Protima Nomo Sudro; Rohan Kumar Das; Rohit Sinha 003; S. R. Mahadeva Prasanna (APSIPA ASC, 2021)

Data Augmentation with Signal Companding for Detection of Logical Access Attacks. - Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (ICASSP, 2021)

Diagnosis of COVID-19 Using Auditory Acoustic Cues. - Rohan Kumar Das; Maulik C. Madhavi; Haizhou Li 001 (Interspeech, 2021)

Capsule Network based End-to-end System for Detection of Replay Attacks. - Meidan Ouyang; Rohan Kumar Das; Jichen Yang; Haizhou Li 001 (ISCSLP, 2021)

Is Someone Speaking?: Exploring Long-term Temporal Features for Audio-visual Active Speaker Detection. - Ruijie Tao; Zexu Pan; Rohan Kumar Das; Xinyuan Qian 001; Mike Zheng Shou; Haizhou Li 001 (ACM Multimedia, 2021)

Enhancing the Intelligibility of Cleft Lip and Palate Speech Using Cycle-Consistent Adversarial Networks. - Protima Nomo Sudro; Rohan Kumar Das; Rohit Sinha 003; S. R. Mahadeva Prasanna (SLT, 2021)

Graph Fourier Transform Based Audio Zero-Watermarking. - Longting Xu; Daiyu Huang; Syed Faham Ali Zaidi; Abdul Rauf; Rohan Kumar Das (IEEE Signal Process. Lett., 2021)

Modified Magnitude-Phase Spectrum Information for Spoofing Detection. - Jichen Yang; Hongji Wang; Rohan Kumar Das; Yanmin Qian (IEEE ACM Trans. Audio Speech Lang. Process., 2021)

A Device Classification-Aided Multi-Task Framework for Low-Complexity Acoustic Scene Classification. - Rohith Mars; Rohan Kumar Das (DCASE, 2022)

MFA: TDNN with Multi-Scale Frequency-Channel Attention for Text-Independent Speaker Verification with Short Utterances. - Tianchi Liu 004; Rohan Kumar Das; Kong Aik Lee; Haizhou Li 001 (ICASSP, 2022)

Self-Supervised Speaker Recognition with Loss-Gated Learning. - Ruijie Tao; Kong Aik Lee; Rohan Kumar Das; Ville Hautamäki; Haizhou Li 001 (ICASSP, 2022)

Dynamic Thresholding on FixMatch with Weak and Strong Data Augmentations for Sound Event Detection. - Tanmay Khandelwal; Rohan Kumar Das (ISCSLP, 2022)

On the Use of Absolute Threshold of Hearing-based Loss for Full-band Speech Enhancement. - Rohith Mars; Rohan Kumar Das (ISCSLP, 2022)

A Novel Feature Based on Graph Signal Processing for Detection of Physical Access Attacks. - Longting Xu; Mianxin Tian; Xing Guo; Zhiyong Shan; Jie Jia; Yiyuan Peng; Jichen Yang; Rohan Kumar Das (Odyssey, 2022)

I4U System Description for NIST SRE'20 CTS Challenge. - Kong Aik Lee; Tomi Kinnunen; Daniele Colibro; Claudio Vair; Andreas Nautsch; Hanwu Sun; Liang He 003; Tianyu Liang; Qiongqiong Wang; Mickael Rouvier; Pierre-Michel Bousquet; Rohan Kumar Das; et al. (CoRR, 2022)

Neural Acoustic-Phonetic Approach for Speaker Verification With Phonetic Attention Mask. - Tianchi Liu 004; Rohan Kumar Das; Kong Aik Lee; Haizhou Li 001 (IEEE Signal Process. Lett., 2022)

A Multi-Task Learning Framework for Sound Event Detection using High-level Acoustic Characteristics of Sounds. - Tanmay Khandelwal; Rohan Kumar Das (INTERSPEECH, 2023)

Leveraging Audio-Tagging Assisted Sound Event Detection using Weakified Strong Labels and Frequency Dynamic Convolutions. - Tanmay Khandelwal; Rohan Kumar Das; Andrew Koh; Eng Siong Chng (SSP, 2023)

Self-Supervised Training of Speaker Encoder With Multi-Modal Diverse Positive Pairs. - Ruijie Tao; Kong Aik Lee; Rohan Kumar Das; Ville Hautamäki; Haizhou Li 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

Dual Knowledge Distillation for Efficient Sound Event Detection. - Yang Xiao; Rohan Kumar Das (ICASSP Workshops, 2024)

Adaptive-Avg-Pooling Based Attention Vision Transformer for Face Anti-Spoofing. - Jichen Yang; Fangfan Chen; Rohan Kumar Das; Zhengyu Zhu; Shunsi Zhang (ICASSP, 2024)

How Do Neural Spoofing Countermeasures Detect Partially Spoofed Audio? - Tianchi Liu 004; Lin Zhang; Rohan Kumar Das; Yi Ma; Ruijie Tao; Haizhou Li 001 (INTERSPEECH, 2024)

A Synopsis of FAME 2024 Challenge: Associating Faces with Voices in Multilingual Environments. - Muhammad Saad Saeed; Shah Nawaz; Marta Moscati; Rohan Kumar Das; Muhammad Salman Tahir; Muhammad Zaigham Zaheer; Muhammad Irzam Liaqat; Muhammad Haris Khan; Karthik Nandakumar; Muhammad Haroon Yousaf; Markus Schedl (ACM Multimedia, 2024)

Device Feature based on Graph Fourier Transformation with Logarithmic Processing For Detection of Replay Speech Attacks. - Mingrui He; Longting Xu; Han Wang; Mingjun Zhang; Rohan Kumar Das (Odyssey, 2024)

Face-voice Association in Multilingual Environments (FAME) Challenge 2024 Evaluation Plan. - Muhammad Saad Saeed; Shah Nawaz; Muhammad Salman Tahir; Rohan Kumar Das; Muhammad Zaigham Zaheer; Marta Moscati; Markus Schedl; Muhammad Haris Khan; Karthik Nandakumar; Muhammad Haroon Yousaf (CoRR, 2024)

FMSG-JLESS Submission for DCASE 2024 Task4 on Sound Event Detection with Heterogeneous Training Dataset and Potentially Missing Labels. - Yang Xiao; Han Yin; Jisheng Bai; Rohan Kumar Das (CoRR, 2024)

WildDESED: An LLM-Powered Dataset for Wild Domestic Environment Sound Event Detection System. - Yang Xiao; Rohan Kumar Das (CoRR, 2024)

Configurable DOA Estimation using Incremental Learning. - Yang Xiao; Rohan Kumar Das (CoRR, 2024)

TF-Mamba: A Time-Frequency Network for Sound Source Localization. - Yang Xiao; Rohan Kumar Das (CoRR, 2024)

AnalyticKWS: Towards Exemplar-Free Analytic Class Incremental Learning for Small-footprint Keyword Spotting. - Yang Xiao; Tianyi Peng; Rohan Kumar Das; Yuchen Hu; Huiping Zhuang (ACL (Findings), 2025)

Multi-modal Speech Enhancement with Limited Electromyography Channels. - Fuyuan Feng; Longting Xu; Rohan Kumar Das (ICASSP, 2025)

UCIL: An Unsupervised Class Incremental Learning Approach for Sound Event Detection. - Yang Xiao; Rohan Kumar Das (ICASSP, 2025)

Exploring Text-Queried Sound Event Detection with Audio Source Separation. - Han Yin; Jisheng Bai; Yang Xiao; Hui Wang 030; Siqi Zheng; Yafeng Chen; Rohan Kumar Das; Chong Deng; Jianfeng Chen (ICASSP, 2025)

Leveraging LLM and Text-Queried Separation for Noise-Robust Sound Event Detection. - Han Yin; Yang Xiao; Jisheng Bai; Rohan Kumar Das (ICASSP Workshops, 2025)

XLSR-Mamba: A Dual-Column Bidirectional State Space Model for Spoofing Attack Detection. - Yang Xiao; Rohan Kumar Das (IEEE Signal Process. Lett., 2025)

Enhancing Real-World Active Speaker Detection With Multi-Modal Extraction Pre-Training. - Ruijie Tao; Xinyuan Qian 001; Rohan Kumar Das; Xiaoxue Gao; Jiadong Wang; Haizhou Li 001 (IEEE Trans. Multim., 2025)

Nes2Net: A Lightweight Nested Architecture for Foundation Model Driven Speech Anti-spoofing. - Tianchi Liu 004; Duc-Tuan Truong; Rohan Kumar Das; Kong Aik Lee; Haizhou Li 001 (CoRR, 2025)

AdaKWS: Towards Robust Keyword Spotting with Test-Time Adaptation. - Yang Xiao; Tianyi Peng; Yanghao Zhou; Rohan Kumar Das (CoRR, 2025)

Listen, Analyze, and Adapt to Learn New Attacks: An Exemplar-Free Class Incremental Learning Method for Audio Deepfake Source Tracing. - Yang Xiao; Rohan Kumar Das (CoRR, 2025)

Towards Inclusive ASR: Investigating Voice Conversion for Dysarthric Speech Recognition in Low-Resource Languages. - Chin-Jou Li; Eunjung Yeo; Kwanghee Choi; Paula Andrea Pérez-Toro; Masao Someki; Rohan Kumar Das; Zhengjun Yue; Juan Rafael Orozco-Arroyave; Elmar Nöth; David R. Mortensen (CoRR, 2025)

EnvSDD: Benchmarking Environmental Sound Deepfake Detection. - Han Yin; Yang Xiao; Rohan Kumar Das; Jisheng Bai; Haohe Liu; Wenwu Wang 001; Mark D. Plumbley (CoRR, 2025)

RawTFNet: A Lightweight CNN Architecture for Speech Anti-spoofing. - Yang Xiao; Ting Dang; Rohan Kumar Das (CoRR, 2025)

ESDD 2026: Environmental Sound Deepfake Detection Challenge Evaluation Plan. - Han Yin; Yang Xiao; Rohan Kumar Das; Jisheng Bai; Ting Dang (CoRR, 2025)

Face-voice Association in Multilingual Environments (FAME) 2026 Challenge Evaluation Plan. - Marta Moscati; Ahmed Abdullah; Muhammad Saad Saeed; Shah Nawaz; Rohan Kumar Das; Muhammad Zaigham Zaheer; Junaid Mir; Muhammad Haroon Yousaf; Khalid Malik; Markus Schedl (CoRR, 2025)