Ritwik Giri

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 36

Top Topics

Signal Recovery

Novelty Detection

Speech Enhancement

Sparse Bayesian Learning

Top Venues

Publications

Masahito Togami, Jean-Marc Valin, Karim Helwani, Ritwik Giri, Umut Isik, Michael M. Goodwin
Real-Time Stereo Speech Enhancement with Spatial-Cue Preservation Based on Dual-Path Structure. ICASSP (2024)
Zhepei Wang, Ritwik Giri, Devansh Shah, Jean-Marc Valin, Michael M. Goodwin, Paris Smaragdis
A Framework for Unified Real-Time Personalized and Non-Personalized Speech Enhancement. ICASSP (2023)
Zhepei Wang, Ritwik Giri, Devansh Shah, Jean-Marc Valin, Michael M. Goodwin, Paris Smaragdis
A Framework for Unified Real-time Personalized and Non-Personalized Speech Enhancement. CoRR (2023)
Siyuan Yuan, Zhepei Wang, Umut Isik, Ritwik Giri, Jean-Marc Valin, Michael M. Goodwin, Arvindh Krishnaswamy
Improved Singing Voice Separation with Chromagram-Based Pitch-Aware Remixing. ICASSP (2022)
Jean-Marc Valin, Ritwik Giri, Shrikant Venkataramani, Umut Isik, Arvindh Krishnaswamy
To Dereverb Or Not to Dereverb? Perceptual Studies On Real-Time Dereverberation Targets. CoRR (2022)
Zhepei Wang, Ritwik Giri, Shrikant Venkataramani, Umut Isik, Jean-Marc Valin, Paris Smaragdis, Michael M. Goodwin, Arvindh Krishnaswamy
Semi-supervised Time Domain Target Speaker Extraction with Attention. CoRR (2022)
Siyuan Yuan, Zhepei Wang, Umut Isik, Ritwik Giri, Jean-Marc Valin, Michael M. Goodwin, Arvindh Krishnaswamy
Improved singing voice separation with chromagram-based pitch-aware remixing. CoRR (2022)
Jonah Casebeer, Vinjai Vale, Umut Isik, Jean-Marc Valin, Ritwik Giri, Arvindh Krishnaswamy
Enhancing into the Codec: Noise Robust Speech Coding with Vector-Quantized Autoencoders. ICASSP (2021)
Jonah Casebeer, Vinjai Vale, Umut Isik, Jean-Marc Valin, Ritwik Giri, Arvindh Krishnaswamy
Enhancing into the codec: Noise Robust Speech Coding with Vector-Quantized Autoencoders. CoRR (2021)
Zhepei Wang, Ritwik Giri, Umut Isik, Jean-Marc Valin, Arvindh Krishnaswamy
Semi-Supervised Singing Voice Separation With Noisy Self-Training. ICASSP (2021)
Ritwik Giri, Shrikant Venkataramani, Jean-Marc Valin, Umut Isik, Arvindh Krishnaswamy
Personalized PercepNet: Real-Time, Low-Complexity Target Voice Separation and Enhancement. Interspeech (2021)
Jean-Marc Valin, Umut Isik, Neerad Phansalkar, Ritwik Giri, Karim Helwani, Arvindh Krishnaswamy
A Perceptually-Motivated Approach for Low-Complexity, Real-Time Enhancement of Fullband Speech. INTERSPEECH (2020)
Bahareh Tolooshams, Ritwik Giri, Andrew H. Song, Umut Isik, Arvindh Krishnaswamy
Channel-Attention Dense U-Net for Multichannel Speech Enhancement. CoRR (2020)
Umut Isik, Ritwik Giri, Neerad Phansalkar, Jean-Marc Valin, Karim Helwani, Arvindh Krishnaswamy
PoCoNet: Better Speech Enhancement with Frequency-Positional Embeddings, Semi-Supervised Conversational Data, and Biased Loss. CoRR (2020)
Ritwik Giri, Fangzhou Cheng, Karim Helwani, Srikanth V. Tenneti, Umut Isik, Arvindh Krishnaswamy
Group Masked Autoencoder Based Density Estimator for Audio Anomaly Detection. DCASE (2020)
Marcello Federico, Robert Enyedi, Roberto Barra-Chicote, Ritwik Giri, Umut Isik, Arvindh Krishnaswamy, Hassan Sawaf
From Speech-to-Speech Translation to Automatic Dubbing. IWSLT (2020)
Ritwik Giri, Srikanth V. Tenneti, Fangzhou Cheng, Karim Helwani, Umut Isik, Arvindh Krishnaswamy
Self-Supervised Classification for Detecting Anomalous Sounds. DCASE (2020)
Bahareh Tolooshams, Ritwik Giri, Andrew H. Song, Umut Isik, Arvindh Krishnaswamy
Channel-Attention Dense U-Net for Multichannel Speech Enhancement. ICASSP (2020)
Umut Isik, Ritwik Giri, Neerad Phansalkar, Jean-Marc Valin, Karim Helwani, Arvindh Krishnaswamy
PoCoNet: Better Speech Enhancement with Frequency-Positional Embeddings, Semi-Supervised Conversational Data, and Biased Loss. INTERSPEECH (2020)
Marcello Federico, Robert Enyedi, Roberto Barra-Chicote, Ritwik Giri, Umut Isik, Arvindh Krishnaswamy
From Speech-to-Speech Translation to Automatic Dubbing. CoRR (2020)
Ritwik Giri, Arvindh Krishnaswamy, Karim Helwani
Robust Non-negative Block Sparse Coding for Acoustic Novelty Detection. DCASE (2019)
Ritwik Giri, Umut Isik, Arvindh Krishnaswamy
Attention Wave-U-Net for Speech Enhancement. WASPAA (2019)
Igor Fedorov, Alican Nalci, Ritwik Giri, Bhaskar D. Rao, Truong Q. Nguyen, Harinath Garudadri
A unified framework for sparse non-negative least squares using multiplicative updates and the non-negative matrix factorization problem. Signal Process. 146 (2018)
Ritwik Giri, Karim Helwani, Tao Zhang
Annoyance Model Driven Selective Active Noise Control. ACSSC (2018)
Yan Zhao, Buye Xu, Ritwik Giri, Tao Zhang
Perceptually Guided Speech Enhancement Using Deep Neural Networks. ICASSP (2018)
Tharun Adithya Srikrishnan, Bhaskar D. Rao, Ritwik Giri, Tao Zhang
Improved Noise Characterization for Relative Impulse Response Estimation. ICASSP (2018)
Ritwik Giri, Karim Helwani, Tao Zhang
A novel target speaker dependent postfiltering approach for multichannel speech enhancement. WASPAA (2017)
Ritwik Giri, Bhaskar D. Rao
Multivariate Scale mixtures for joint sparse regularization in multi-task learning. ICASSP (2017)
Igor Fedorov, Ritwik Giri, Bhaskar D. Rao, Truong Q. Nguyen
Relevance Subject Machine: A Novel Person Re-identification Framework. CoRR (2017)
Ritwik Giri, Bhaskar D. Rao, Harinath Garudadri
Reweighted Algorithms for Independent Vector Analysis. IEEE Signal Process. Lett. 24 (4) (2017)
Ritwik Giri, Tao Zhang
Bayesian Blind Deconvolution with application to acoustic Feedback Path modeling. ICASSP (2017)
Ritwik Giri, Bhaskar Rao
Learning Distributional Parameters for Adaptive Bayesian Sparse Signal Recovery. IEEE Comput. Intell. Mag. 11 (4) (2016)
Ritwik Giri, Bhaskar D. Rao, Fred Mustiere, Tao Zhang
Dynamic relative impulse response estimation using structured sparse Bayesian learning. ICASSP (2016)
Ritwik Giri, Bhaskar D. Rao
Type I and Type II Bayesian Methods for Sparse Signal Recovery Using Scale Mixtures. IEEE Trans. Signal Process. 64 (13) (2016)
Igor Fedorov, Ritwik Giri, Bhaskar D. Rao, Truong Q. Nguyen
Robust Bayesian method for simultaneous block sparse signal recovery with applications to face recognition. ICIP (2016)
Igor Fedorov, Ritwik Giri, Bhaskar D. Rao, Truong Q. Nguyen
Robust Bayesian Method for Simultaneous Block Sparse Signal Recovery with Applications to Face Recognition. CoRR (2016)
Karan Sikka, Ritwik Giri, Marian Stewart Bartlett
Joint Clustering and Classification for Multiple Instance Learning. BMVC (2015)
Ritwik Giri, Michael L. Seltzer, Jasha Droppo, Dong Yu
Improving speech recognition in reverberation using a room-aware deep neural network and multi-task learning. ICASSP (2015)
Ritwik Giri, Bhaskar D. Rao
Type I and Type II Bayesian Methods for Sparse Signal Recovery using Scale Mixtures. CoRR (2015)
Ritwik Giri, Bhaskar D. Rao
Hierarchical Bayesian formulation of Sparse Signal Recovery algorithms using scale mixture priors. ACSSC (2015)
Ritwik Giri, Heesook Choi, Kevin Soo Hoo, Bhaskar D. Rao
User Behavior Modeling in a Cellular Network Using Latent Dirichlet Allocation. IDEAL (2014)
Ritwik Giri, Bhaskar D. Rao
Block sparse excitation based all-pole modeling of speech. ICASSP (2014)
Ritwik Giri, Bhaskar D. Rao
Bootstrapped sparse Bayesian learning for sparse signal recovery. ACSSC (2014)
Arnob Ghosh, Swagatam Das, Aritra Chowdhury, Ritwik Giri
An improved differential evolution algorithm with fitness-based adaptation of the control parameters. Inf. Sci. 181 (18) (2011)
Arnob Ghosh, Swagatam Das, Aritra Chowdhury, Ritwik Giri
An ecologically inspired direct search method for solving optimal control problems with Bézier parameterization. Eng. Appl. Artif. Intell. 24 (7) (2011)
Aritra Chowdhury, Ritwik Giri, Arnob Ghosh, Swagatam Das, Ajith Abraham, Václav Snásel
Linear antenna array synthesis using fitness-adaptive differential evolution algorithm. IEEE Congress on Evolutionary Computation (2010)
Arnob Ghosh, Aritra Chowdhury, Ritwik Giri, Swagatam Das, Sanjoy Das
A fitness-based adaptation scheme for control parameters in differential evolution. GECCO (Companion) (2010)
Ritwik Giri, Aritra Chowdhury, Arnob Ghosh, Swagatam Das, Ajith Abraham, Václav Snásel
A Modified Invasive Weed Optimization Algorithm for training of feed- forward Neural Networks. SMC (2010)
Ritwik Giri, Debasish Ghose
Differential Evolution Based Ascent Phase Trajectory Optimization for a Hypersonic Vehicle. SEMCCO (2010)
Ritwik Giri, Arnob Ghosh, Aritra Chowdhury, Swagatam Das
Multi Sensor Fusion Using Fitness Adaptive Differential Evolution. SEMCCO (2010)
Arnob Ghosh, Ritwik Giri, Aritra Chowdhury, Swagatam Das, Ajith Abraham
Two-channel quadrature mirror bank filter design using a Fitness- Adaptive Differential Evolution algorithm. NaBIC (2010)
Ritwik Giri, Aritra Chowdhury, Arnob Ghosh, Bijaya K. Panigrahi, Swagatam Das
Offline Parameter Estimation of Induction Motor Using a Meta Heuristic Algorithm. SEMCCO (2010)
Aritra Chowdhury, Arnob Ghosh, Ritwik Giri, Swagatam Das
Electromagnetic Antenna Configuration Optimization Using Fitness Adaptive Differential Evolution. SEMCCO (2010)
Arnob Ghosh, Aritra Chowdhury, Ritwik Giri, Swagatam Das, Ajith Abraham
A hybrid evolutionary direct search technique for solving Optimal Control problems. HIS (2010)