Krishna Gurugubelli

35 papers A 3Misc 5Journal 14Unranked 13

Year	Rank	Type	Title / Venue / Authors
2025	Misc	`conf`	A Multi-modal Approach to Dysarthria Detection and Severity Assessment Using Speech and Text Information. ICASSP Anuprabha M, Krishna Gurugubelli, Kesavaraj V, Anil Kumar Vuppala
2025	J	`jnl`	Bridging the Perceptual-Statistical Gap in Dysarthria Assessment: Why Machine Learning Still Falls Short. CoRR Krishna Gurugubelli
2025	J	`jnl`	Dysarthric Speech Intelligibility Assessment by Custom Keyword Spotting. IEEE J. Sel. Top. Signal Process. Anuprabha M, Krishna Gurugubelli, Anil Kumar Vuppala
2025	A	`conf`	Fairness in Dysarthric Speech Synthesis: Understanding Intrinsic Bias in Dysarthric Speech Cloning using F5-TTS. INTERSPEECH Anuprabha M, Krishna Gurugubelli, Anil Kumar Vuppala
2025	J	`jnl`	Fairness in Dysarthric Speech Synthesis: Understanding Intrinsic Bias in Dysarthric Speech Cloning using F5-TTS. CoRR Anuprabha M, Krishna Gurugubelli, Anil Kumar Vuppala
2024	J	`jnl`	A Multi-modal Approach to Dysarthria Detection and Severity Assessment Using Speech and Text Information. CoRR Anuprabha M, Krishna Gurugubelli, Kesavaraj V, Anil Kumar Vuppala
2024	Misc	`conf`	Comparative Study of Tokenization Algorithms for End-to-End Open Vocabulary Keyword Detection. ICASSP Krishna Gurugubelli, Sahil Mohamed, Rajesh Krishna K. S
2024	J	`jnl`	Epoch extraction in real-world scenario. Int. J. Speech Technol. Purva Barche, Krishna Gurugubelli, Anil Kumar Vuppala
2024	J	`jnl`	Stockwell-Transform based feature representation for detection and assessment of voice disorders. Int. J. Speech Technol. Purva Barche, Krishna Gurugubelli, Anil Kumar Vuppala
2022	J	`jnl`	Decoding self-automated and motivated finger movements using novel single-frequency filtering method - An EEG study. Biomed. Signal Process. Control. Arhant Jain, Krishna Gurugubelli, Anil Kumar Vuppala, Kavita Vemuri
2022	—	`conf`	Implementation of Zero-Phase Zero Frequency Resonator Algorithm on FPGA. IC3 Syed Abdul Jabbar, Purva Sharma, Krishna Gurugubelli, Syed Azeemuddin, Anil Kumar Vuppala
2022	J	`jnl`	Novel feature representation using single frequency filtering and nonlinear energy operator for speech emotion recognition. Digit. Signal Process. Ramakrishna Thirumuru, Krishna Gurugubelli, Anil Kumar Vuppala
2022	—	`conf`	Shifted Delta Cepstral Coefficients with RNN to Improve the Detection of Parkinson's Disease from the Speech. IC3 Anshul Lahoti, Krishna Gurugubelli, Juan Rafael Orozco-Arroyave, Anil Kumar Vuppala
2022	—	`conf`	Towards improving Disfluency Detection from Speech using Shifted Delta Cepstral Coefficients. IC3 Utkarsh Mehrotra, Sparsh Garg, Krishna Gurugubelli, Anil Kumar Vuppala
2021	—	`conf`	Acoustic Features, Bert Model and their complementary Nature for Alzheimer's Dementia Detection. IC3 Nayan Anand Vats, Aditya Yadavalli, Krishna Gurugubelli, Anil Kumar Vuppala
2021	Misc	`conf`	Comparative Study of Different Epoch Extraction Methods for Speech Associated with Voice Disorders. ICASSP Purva Barche, Krishna Gurugubelli, Anil Kumar Vuppala
2021	—	`conf`	Comparative Study of Filter Banks to Improve the Performance of Voice Disorder Assessment Systems using LTAS Features. APSIPA ASC Purva Barche, Krishna Gurugubelli, Anil Kumar Vuppala
2021	—	`conf`	Detecting Multiple Disfluencies from Speech using Pre-linguistic Automatic Syllabification with Acoustic and Prosody Features. APSIPA ASC Utkarsh Mehrotra, Sparsh Garg, Krishna Gurugubelli, Anil Kumar Vuppala
2021	J	`jnl`	Toward Improving the Performance of Epoch Extraction from Telephonic Speech. Circuits Syst. Signal Process. Krishna Gurugubelli, Mohammad Hashim Javid, K. N. R. K. Raju Alluri, Anil Kumar Vuppala
2020	J	`jnl`	Analytic phase features for dysarthric speech detection and intelligibility assessment. Speech Commun. Krishna Gurugubelli, Anil Kumar Vuppala
2020	J	`jnl`	Duration of the rhotic approximant /ɹ/ in spastic dysarthria of different severity levels. Speech Commun. Krishna Gurugubelli, Anil Kumar Vuppala, N. P. Narendra, Paavo Alku
2020	Misc	`conf`	Single Frequency Filter Bank Based Long-Term Average Spectra for Hypernasality Detection and Assessment in Cleft Lip and Palate Speech. ICASSP Mohammad Hashim Javid, Krishna Gurugubelli, Anil Kumar Vuppala
2020	—	`conf`	Study on the Effect of Emotional Speech on Language Identification. NCC Priyam Jain, Krishna Gurugubelli, Anil Kumar Vuppala
2020	A	`conf`	Towards Automatic Assessment of Voice Disorders: A Clinical Approach. INTERSPEECH Purva Barche, Krishna Gurugubelli, Anil Kumar Vuppala
2020	—	`conf`	Towards Emotion Independent Language Identification System. SPCOM Priyam Jain, Krishna Gurugubelli, Anil Kumar Vuppala
2019	J	`jnl`	Application of Emotion Recognition and Modification for Emotional Telugu Speech Recognition. Mob. Networks Appl. Vishnu Vidyadhara Raju Vegesna, Krishna Gurugubelli, Anil Kumar Vuppala
2019	Misc	`conf`	Perceptually Enhanced Single Frequency Filtering for Dysarthric Speech Detection and Intelligibility Assessment. ICASSP Krishna Gurugubelli, Anil Kumar Vuppala
2019	J	`jnl`	Stable Implementation of Zero Frequency Filtering of Speech Signals for Efficient Epoch Extraction. IEEE Signal Process. Lett. Krishna Gurugubelli, Anil Kumar Vuppala
2019	—	`conf`	Towards Feature-space Emotional Speech Adaptation for TDNN based Telugu ASR systems. SMM Vishnu Vidyadhara Raju Vegesna, Krishna Gurugubelli, Mirishkar Sai Ganesh, Anil Kumar Vuppala
2018	A	`conf`	An Exploration towards Joint Acoustic Modeling for Indian Languages: IIIT-H Submission for Low Resource Speech Recognition Challenge for Indian Languages, INTERSPEECH 2018. INTERSPEECH Hari Krishna Vydana, Krishna Gurugubelli, Vishnu Vidyadhara Raju Vegesna, Anil Kumar Vuppala
2018	—	`conf`	Automatic Detection of Palatalized Consonants in Kashmiri. SLTU Ramakrishna Thirumuru, Krishna Gurugubelli, Anil Kumar Vuppala
2018	—	`conf`	Emotional Speech Classifier Systems: For Sensitive Assistance to support Disabled Individuals. SMM Vishnu Vidyadhara Raju Vegesna, Priyam Jain, Krishna Gurugubelli, Anil Kumar Vuppala
2018	—	`conf`	IIITH-ILSC Speech Database for Indain Language Identification. SLTU Ravi Kumar Vuddagiri, Krishna Gurugubelli, Priyam Jain, Hari Krishna Vydana, Anil Kumar Vuppala
2018	J	`jnl`	Prosody modification for speech recognition in emotionally mismatched conditions. Int. J. Speech Technol. Vishnu Vidyadhara Raju Vegesna, Krishna Gurugubelli, Anil Kumar Vuppala
2017	—	`conf`	DNN-HMM Acoustic Modeling for Large Vocabulary Telugu Speech Recognition. MIKE Vishnu Vidyadhara Raju Vegesna, Krishna Gurugubelli, Hari Krishna Vydana, Bhargav Pulugandla, Manish Shrivastava, Anil Kumar Vuppala