P. Dighe, A. Asaei and H. Bourlard "Low-rank and sparse subspace modeling of speech for DNN based acoustic modeling", in Speech Communication, Volume 109, May 2019.
P. Dighe, A. Asaei and H. Bourlard “Sparse Modeling of Neural Network Posterior Probabilities for Exemplar-based Speech Recognition”, in Speech Communication: Special Issue on Advances in Sparse Modeling and Low-rank Modeling for Speech Processing, 2015.
A Vyas, P Dighe, S Tong, H Bourlard "Analyzing Uncertainties in Speech Recognition Using Dropout" in ICASSP 2019, Brighton, U.K,
P. Dighe, A. Asaei, H. Bourlard "Exploiting Eigenposteriors for Semi-supervised Training of DNN AcousticModels with Sequence Discrimination", in Interspeech 2017, Stockholm, Sweden.
P. Dighe, A. Asaei, H. Bourlard "Low-rank and Sparse Soft Targets to Learn Better DNN Acoustic Models", in ICASSP 2017, New Orleans, USA.
Luyet, P. Dighe, A. Asaei, H. Bourlard "Low-Rank Representation of Nearest Neighbor Posterior Probabilities to Enhance DNN Based Acoustic Modeling", in Interspeech, San Francisco, USA, 2016.
P. Dighe, G. Luyet, A. Asaei and H. Bourlard “Exploiting Low-dimensional Structures to enhance DNN Based Acoustic Modeling in Speech Recognition”, in ICASSP 2016, Shanghai, China.
D Ram, A Asaei, P Dighe and H Bourlard “Sparse Modeling of Posterior Exemplars for Keyword Detection”, in Interspeech, 2015.
P Dighe, M Ferras, H Bourlard “Detecting and labeling speakers on overlapping speech using vector taylor series” in Interspeech 2014, Singapore.
P Dighe, P Agrawal, H Karnick, S Thota, B Raj "Scale Independent Raga Indentification Using Chromagram Patterns and Swara Based Features" in ICME 2013, San Jose, USA.
P Dighe, H Karnick, B Raj "Swara Histogram Based Structural Analysis and Identification of Indian Classical Ragas" in ISMIR 2013, Curitiba, Brazil.
A Kumar, P Dighe, R Singh, S Chaudhuri, B Raj “Audio event detection from acoustic unit patterns” in ICASSP 2012, Kyoto, Japan.
Pranay Dighe, Afsaneh Asaei and Hervé Bourlard "Far-Field ASR Using Low-Rank and Sparse Soft Targets from Parallel Data" in 2018 IEEE Spoken Language Technology Workshop (SLT), 581-587.
Pranay Dighe, Afsaneh Asaei and Hervé Bourlard "Dictionary Learning for Sparse Representation of Neural Network Exemplars in Speech Recognition”, in Proceedings of SPARS 2015, Cambridge, UK.
Pranay Dighe, Afsaneh Asaei and Hervé Bourlard “Sparse Modeling of Neural Network Posterior Probabilities for Exemplar-Based Speech Recognition”, in Proceedings of SPARS 2015, Cambridge, UK.
P Dighe, M Ferras, H Bourlard “Modeling Overlapping Speech using Vector Taylor Series” in IEEE Speaker Odyssey Workshop 2014, Joensuu, Finland.
K Sahni, P Dighe, R Singh, B Raj "Language Identification using Spectro-Temporal Patch features" in SAPA SCALE Conference 2012, Portland, Oregon, USA.