| 2020 | Interspeech | FEARLESS STEPS Challenge (FS-2): Supervised Learning with Massive Naturalistic Apollo Data. | Aditya Joglekar, John H. L. Hansen, Meena Chandra Shekhar, Abhijeet Sangwan |
| 2019 | ICASSP | Transfer Learning Using Raw Waveform Sincnet for Robust Speaker Diarization. | Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen |
| 2019 | Interspeech | Toeplitz Inverse Covariance Based Robust Speaker Clustering for Naturalistic Audio Streams. | Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen |
| 2019 | Interspeech | The 2019 Inaugural Fearless Steps Challenge: A Giant Leap for Naturalistic Audio. | John H. L. Hansen, Aditya Joglekar, Meena Chandra Shekhar, Vinay Kothapally, Chengzhu Yu, Lakshmish Kaushik, Abhijeet Sangwan |
| 2018 | ICASSP | Robust Feature Clustering for Unsupervised Speech Activity Detection. | Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen |
| 2018 | Interspeech | Robust Speaker Clustering using Mixtures of von Mises-Fisher Distributions for Naturalistic Audio Streams. | Harishchandra Dubey, Abhijeet Sangwan, John H. L. Hansen |
| 2018 | Interspeech | Fearless Steps: Apollo-11 Corpus Advancements for Speech Technologies from Earth to the Moon. | John H. L. Hansen, Abhijeet Sangwan, Aditya Joglekar, Ahmet Emin Bulut, Lakshmish Kaushik, Chengzhu Yu |
| 2017 | Interspeech | Multi-Channel Apollo Mission Speech Transcripts Calibration. | Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2016 | Interspeech | A Speaker Diarization System for Studying Peer-Led Team Learning Groups. | Harishchandra Dubey, Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2016 | Interspeech | Fusion Strategies for Robust Speech Recognition and Keyword Spotting for Channel- and Noise-Degraded Speech. | Vikramjit Mitra, Julien van Hout, Wen Wang, Chris Bartels, Horacio Franco, Dimitra Vergyri, Abeer Alwan, Adam Janin, John H. L. Hansen, Richard M. Stern, Abhijeet Sangwan, Nelson Morgan |
| 2016 | Interspeech | Text-Available Speaker Recognition System for Forensic Applications. | Chengzhu Yu, Chunlei Zhang, Finnian Kelly, Abhijeet Sangwan, John H. L. Hansen |
| 2015 | ICASSP | Robust overlapped speech detection and its application in word-count estimation for Prof-Life-Log data. | Navid Shokouhi, Ali Ziaei, Abhijeet Sangwan, John H. L. Hansen |
| 2015 | ICASSP | Prof-Life-Log: Analysis and classification of activities in daily audio streams. | Ali Ziaei, Abhijeet Sangwan, Lakshmish Kaushik, John H. L. Hansen |
| 2015 | Interspeech | Laughter and filler detection in naturalistic audio. | Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2015 | Interspeech | Automatic audio sentiment extraction using keyword spotting. | Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2014 | Interspeech | Speech activity detection for NASA apollo space missions: challenges and solutions. | Ali Ziaei, Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen, Douglas W. Oard |
| 2014 | Interspeech | A speech system for estimating daily word counts. | Ali Ziaei, Abhijeet Sangwan, John H. L. Hansen |
| 2013 | ASRU | Automatic sentiment extraction from YouTube videos. | Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2013 | ICASSP | Sentiment extraction from natural audio streams. | Lakshmish Kaushik, Abhijeet Sangwan, John H. L. Hansen |
| 2013 | ICASSP | Prof-Life-Log: Personal interaction analysis for naturalistic audio streams. | Ali Ziaei, Abhijeet Sangwan, John H. L. Hansen |
| 2013 | Interspeech | 'houston, we have a solution': using NASA apollo program to advance speech and language processing technology. | Abhijeet Sangwan, Lakshmish Kaushik, Chengzhu Yu, John H. L. Hansen, Douglas W. Oard |
| 2013 | SIGIR | Linking transcribed conversational speech. | Joseph Malionek, Douglas W. Oard, Abhijeet Sangwan, John H. L. Hansen |
| 2012 | ICASSP | A multi-modal highlight extraction scheme for sports videos using an information-theoretic excitability measure. | Taufiq Hasan, Hynek Boril, Abhijeet Sangwan, John H. L. Hansen |
| 2012 | ICASSP | ProfLifeLog: Environmental analysis and keyword recognition for naturalistic daily audio streams. | Abhijeet Sangwan, Ali Ziaei, John H. L. Hansen |
| 2012 | Interspeech | Arabic Dialect Identification - 'Is the Secret in the Silence?' and Other Observations. | Hynek Boril, Abhijeet Sangwan, John H. L. Hansen |
| 2012 | Interspeech | Prof-Life-Log: Audio Environment Detection for Naturalistic Audio Streams. | Ali Ziaei, Abhijeet Sangwan, John H. L. Hansen |
| 2011 | ICASSP | Language identification using a combined articulatory prosody framework. | Abhijeet Sangwan, Mahnoosh Mehrabani, John H. L. Hansen |
| 2011 | Interspeech | Using Human Perception for Automatic Accent Assessment. | Freddy William, Abhijeet Sangwan, John H. L. Hansen |
| 2010 | ICASSP | Limited resource speech recognition for Nigerian English. | Sulyman Amuda, Hynek Boril, Abhijeet Sangwan, John H. L. Hansen |
| 2010 | ICASSP | Speech under physical stress: A production-based framework. | Sanjay A. Patil, Abhijeet Sangwan, John H. L. Hansen |
| 2010 | ICASSP | Automatic language analysis and identification based on speech production knowledge. | Abhijeet Sangwan, Mahnoosh Mehrabani, John H. L. Hansen |
| 2010 | Interspeech | Automatic excitement-level detection for sports highlights generation. | Hynek Boril, Abhijeet Sangwan, Taufiq Hasan, John H. L. Hansen |
| 2009 | ASRU | Leveraging speech production knowledge for improved speech recognition. | Abhijeet Sangwan, John H. L. Hansen |
| 2009 | Interspeech | On the use of phonological features for automatic accent analysis. | Abhijeet Sangwan, John H. L. Hansen |
| 2008 | Interspeech | Evidence of coarticulation in a phonological feature detection system. | Abhijeet Sangwan, Ayako Ikeno, John H. L. Hansen |
| 2007 | ASRU | Phonological feature based variable frame rate scheme for improved speech recognition. | Abhijeet Sangwan, John H. L. Hansen |
| 2007 | Interspeech | Environmentally aware voice activity detector. | Abhijeet Sangwan, Nitish Krishnamurthy, John H. L. Hansen |
| 2006 | ICASSP | On the Competitive Neyman-Pearson Approach for Composite Hypothesis Testing and its Application in Voice Activity Detection. | Abhijeet Sangwan, Wei-Ping Zhu, M. Omair Ahmad |
| 2005 | Interspeech | Statistical properties of the warped discrete cosine transform cepstrum compared with MFCC. | R. Muralishankar, Abhijeet Sangwan, Douglas D. O'Shaughnessy |
| 2005 | ISCAS | Improved voice activity detection via contextual information and noise suppression. | Abhijeet Sangwan, Wei-Ping Zhu, M. Omair Ahmad |
| 2002 | ISCC | Comparison of voice activity detection algorithms for VoIP. | R. Venkatesha Prasad, Abhijeet Sangwan, H. S. Jamadagni, M. C. Chiranth, Rahul Sah, Vishal Gaurav |