Rupayan Chakraborty

51 papers A* 1A 5B 5C 3Misc 7Journal 14Unranked 14

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Emotion-Disentangled Embedding Alignment for Noise-Robust and Cross-Corpus Speech Emotion Recognition. CoRR Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2025	J	`jnl`	Unifying EEG and Speech for Emotion Recognition: A Two-Step Joint Learning Framework for Handling Missing EEG Data During Inference. CoRR Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2024	C	`conf`	Identifying Indian Cattle Behaviour Using Acoustic Biomarkers. ICPRAM Ruturaj Patil, Hemavathy B, Sanat Sarangi, Dineshkumar Singh, Rupayan Chakraborty, Sanket Junagade, Srinivasu Pappula
2024	C	`conf`	Interpreting Cattle Behaviour and Specific Behaviour Intensities with Acoustic Biomarkers. ICPRAM Ruturaj Patil, Hemavathy B, Sanat Sarangi, Dineshkumar Singh, Rupayan Chakraborty, Sanket Junagade, Srinivasu Pappula
2024	—	`conf`	Joint Class Learning with Self Similarity Projection for EEG Emotion Recognition. COMAD/CODS Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2024	A	`conf`	Reinforcement Learning based Data Augmentation for Noise Robust Speech Emotion Recognition. INTERSPEECH Sumit Ranjan, Rupayan Chakraborty, Sunil Kumar Kopparapu
2023	Misc	`conf`	A Novel Metric For Evaluating Audio Caption Similarity. ICASSP Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2023	—	`conf`	Modeling of Olfactory Brainwaves for Odour Independent Biometric Identification. EUSIPCO Meghna Pandharipande, Rupayan Chakraborty, Sunil Kumar Kopparapu
2023	—	`conf`	Tempo-Spectral EEG Biomarkers for Odour Identification. EMBC Meghna Pandharipande, Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2022	J	`jnl`	Automatic Audio Captioning using Attention weighted Event based Embeddings. CoRR Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2022	J	`jnl`	Calibration free meta learning based approach for subject independent EEG emotion recognition. Biomed. Signal Process. Control. Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2022	J	`jnl`	Spectro Temporal EEG Biomarkers For Binary Emotion Classification. CoRR Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2022	J	`jnl`	Text-to-Audio Grounding Based Novel Metric for Evaluating Audio Caption Similarity. CoRR Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2021	J	`jnl`	A Novel Adaptive Minority Oversampling Technique for Improved Classification in Data Imbalanced Scenarios. CoRR Ayush Tripathi, Rupayan Chakraborty, Sunil Kumar Kopparapu
2021	A	`conf`	Contrastive Learning of Cough Descriptors for Automatic COVID-19 Preliminary Diagnosis. Interspeech Swapnil Bhosale, Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2021	Misc	`conf`	Deep Lung Auscultation Using Acoustic Biomarkers for Abnormal Respiratory Sound Event Detection. ICASSP Upasana Tiwari, Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2021	J	`jnl`	Semi Supervised Learning For Few-shot Audio Classification By Episodic Triplet Mining. CoRR Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2020	B	`conf`	A Novel Adaptive Minority Oversampling Technique for Improved Classification in Data Imbalanced Scenarios. ICPR Ayush Tripathi, Rupayan Chakraborty, Sunil Kumar Kopparapu
2020	Misc	`conf`	Deep Encoded Linguistic and Acoustic Cues for Attention Based End to End Speech Emotion Recognition. ICASSP Swapnil Bhosale, Rupayan Chakraborty, Sunil Kumar Kopparapu
2020	—	`conf`	Dementia Classification using Acoustic Descriptors Derived from Subsampled Signals. EUSIPCO Ayush Triapthi, Rupayan Chakraborty, Sunil Kumar Kopparapu
2020	J	`jnl`	Identification of Dementia Using Audio Biomarkers. CoRR Rupayan Chakraborty, Meghna Pandharipande, Chitralekha Bhat, Sunil Kumar Kopparapu
2020	Misc	`conf`	Multi-Conditioning and Data Augmentation Using Generative Noise Model for Speech Emotion Recognition in Noisy Conditions. ICASSP Upasana Tiwari, Meet H. Soni, Rupayan Chakraborty, Ashish Panda, Sunil Kumar Kopparapu
2020	—	`conf`	Ranking Contact Center Conversations using Dynamic Programming based Pattern Matching. SMM Meghna Pandharipande, Upasana Tiwari, Rupayan Chakraborty, Sunil Kumar Kopparapu
2019	J	`jnl`	A Cycle-GAN Approach to Model Natural Perturbations in Speech for ASR Applications. CoRR Sri Harsha Dumpala, Imran A. Sheikh, Rupayan Chakraborty, Sunil Kumar Kopparapu
2019	A	`conf`	Front-End Feature Compensation and Denoising for Noise Robust Speech Emotion Recognition. INTERSPEECH Rupayan Chakraborty, Ashish Panda, Meghna Pandharipande, Sonal Joshi, Sunil Kumar Kopparapu
2019	—	`conf`	Front-End Feature Compensation for Noise Robust Speech Emotion Recognition. EUSIPCO Meghna Pandharipande, Rupayan Chakraborty, Ashish Panda, Biswajit Das, Sunil Kumar Kopparapu
2019	Misc	`conf`	Improving ASR Robustness to Perturbed Speech Using Cycle-consistent Generative Adversarial Networks. ICASSP Sri Harsha Dumpala, Imran A. Sheikh, Rupayan Chakraborty, Sunil Kumar Kopparapu
2018	A*	`conf`	A Novel Data Representation for Effective Learning in Class Imbalanced Scenarios. IJCAI Sri Harsha Dumpala, Rupayan Chakraborty, Sunil Kumar Kopparapu
2018	—	`conf`	An Unsupervised frame Selection Technique for Robust Emotion Recognition in Noisy Speech. EUSIPCO Meghna Pandharipande, Rupayan Chakraborty, Ashish Panda, Sunil Kumar Kopparapu
2018	—	`conf`	Knowledge-Driven Feed-Forward Neural Network for Audio Affective Content Analysis. AAAI Workshops Sri Harsha Dumpala, Rupayan Chakraborty, Sunil Kumar Kopparapu
2018	—	`conf`	Robust Front-End Processing For Emotion Recognition In Noisy Speech. ISCSLP Meghna Pandharipande, Rupayan Chakraborty, Ashish Panda, Sunil Kumar Kopparapu
2018	—	`conf`	Sentiment Classification on Erroneous ASR Transcripts: A Multi View Learning Approach. SLT Sri Harsha Dumpala, Imran A. Sheikh, Rupayan Chakraborty, Sunil Kumar Kopparapu
2017	J	`jnl`	A Novel Approach for Effective Learning in Low Resourced Scenarios. CoRR Sri Harsha Dumpala, Rupayan Chakraborty, Sunil Kumar Kopparapu
2017	—	`book`	Analyzing Emotion in Spontaneous Speech Rupayan Chakraborty, Meghna Pandharipande, Sunil Kumar Kopparapu
2017	J	`jnl`	Joint model-based recognition and localization of overlapped acoustic events using a set of distributed small microphone arrays. CoRR Rupayan Chakraborty, Climent Nadeu
2017	—	`conf`	Methods and challenges for creating an emotional audio-visual database. O-COCOSDA Meghna Pandharipande, Rupayan Chakraborty, Sunil Kumar Kopparapu
2017	J	`jnl`	k-FFNN: A priori knowledge infused Feed-forward Neural Networks. CoRR Sri Harsha Dumpala, Rupayan Chakraborty, Sunil Kumar Kopparapu
2016	—	`conf`	Improved speech emotion recognition using error correcting codes. ICME Workshops Rupayan Chakraborty, Sunil Kumar Kopparapu
2016	B	`conf`	Knowledge-based Framework for Intelligent Emotion Recognition in Spontaneous Speech. KES Rupayan Chakraborty, Meghna Pandharipande, Sunil Kumar Kopparapu
2016	C	`conf`	Mining Call Center Conversations exhibiting Similar Affective States. PACLIC Rupayan Chakraborty, Meghna Pandharipande, Sunil Kumar Kopparapu
2016	B	`conf`	Spontaneous speech emotion recognition using prior knowledge. ICPR Rupayan Chakraborty, Meghna Pandharipande, Sunil Kumar Kopparapu
2016	B	`conf`	Validating "Is ECC-ANN combination equivalent to DNN?" for speech emotion recognition. SMC Rupayan Chakraborty, Sunil Kumar Kopparapu
2015	—	`conf`	TCS-ILAB - MediaEval 2015: Affective Impact of Movies and Violent Scene Detection. MediaEval Rupayan Chakraborty, Avinash Kumar Maurya, Meghna Pandharipande, Ehtesham Hassan, Hiranmay Ghosh, Sunil Kumar Kopparapu
2014	—	`conf`	Model-based processing for acoustic scene analysis. EUSIPCO Climent Nadeu, Rupayan Chakraborty, Martin Wolf
2014	Misc	`conf`	Sound-model-based acoustic source localization using distributed microphone arrays. ICASSP Rupayan Chakraborty, Climent Nadeu
2014	J	`jnl`	Source ambiguity resolution of overlapped sounds in a multi-microphone room environment. EURASIP J. Audio Speech Music. Process. Rupayan Chakraborty, Climent Nadeu, Taras Butko
2013	—	`—`	Acoustic event detection and localization using distributed microphone arrays. Rupayan Chakraborty
2013	A	`conf`	Joint recognition and direction-of-arrival estimation of simultaneous meeting-room acoustic events. INTERSPEECH Rupayan Chakraborty, Climent Nadeu
2013	Misc	`conf`	Real-time multi-microphone recognition of simultaneous sounds in a room environment. ICASSP Rupayan Chakraborty, Climent Nadeu
2012	A	`conf`	Detection and Positioning of Overlapped Sounds in a Room Environment. INTERSPEECH Rupayan Chakraborty, Climent Nadeu, Taras Butko
2010	B	`conf`	Role of Synthetically Generated Samples on Speech Recognition in a Resource-Scarce Language. ICPR Rupayan Chakraborty, Utpal Garain