Browse by IISc Authors

Rajpal, A and Mv, AR and Yarra, C and Aggarwal, R and Ghosh, PK (2020) Pseudo Likelihood Correction Technique for Low Resource Accented ASR. In: 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020, 4-8, May 2020, Barcelona, Spain, pp. 7434-7438.

Yarra, C and Ghosh, PK (2020) An Automatic Classification of Intonation Using Temporal Structure in Utterance-level Pitch Patterns for British English Speech. In: 15th IEEE India Council International Conference, INDICON 2018, 16 - 18 December 2018, Coimbatore.

Yarra, C and Srinivasan, A and Srinivasa, C and Aggarwal, R and Ghosh, PK (2019) VoisTUTOR corpus: A speech corpus of Indian L2 English learners for pronunciation assessment. In: 2019 22nd Conference of the Oriental COCOSDA International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques (O-COCOSDA), 25-27 Oct. 2019, Cebu, Philippines, Philippines.

Ramanathi, MK and Yarra, C and Ghosh, PK (2019) ASR inspired syllable stress detection for pronunciation evaluation without using a supervised classifier and syllable level features. In: 0th Annual Conference of the International Speech Communication Association: Crossroads of Speech and Language, INTERSPEECH 2019, 15 September 2019 - 19 September 2019, Graz, pp. 924-928.

Yarra, C and Ramanathi, MK and Ghosh, PK (2019) Comparison of automatic syllable stress detection quality with time-aligned boundaries and context dependencies. In: 8th ISCA Workshop on Speech and Language Technology in Education, SLaTE 19, 20 - 21 September 2019, Graz, pp. 79-83.

Saha, A and Yarra, C and Ghosh, PK (2019) Low resource automatic intonation classification using gated recurrent unit (GRU) networks pre-trained with synthesized pitch patterns. In: 20th Annual Conference of the International Speech Communication Association: Crossroads of Speech and Language, INTERSPEECH 2019, 15 - 19 September 2019, Graz, pp. 959-963.

Sudhakara, S and Ramanathi, MK and Yarra, C and Das, A and Ghosh, PK (2019) Noise robust goodness of pronunciation measures using teacher's utterance. In: 8th ISCA Workshop on Speech and Language Technology in Education, SLaTE 19, 20 - 21 September 2019, Graz, pp. 69-73.

Yarra, C and Srinivasan, A and Gottimukkala, S and Ghosh, PK (2019) SPIRE-fluent: A self-learning app for tutoring oral fluency to second language English learners. In: 20th Annual Conference of the International Speech Communication Association: Crossroads of Speech and Language, INTERSPEECH 2019, 15 - 19 September 2019, Graz, pp. 968-969.

Sudhakara, S and Ramanathi, MK and Yarra, C and Ghosh, PK (2019) An improved goodness of pronunciation (GoP) measure for pronunciation evaluation with DNN-HMM system considering HMM transition probabilities. In: 20th Annual Conference of the International Speech Communication Association: Crossroads of Speech and Language, INTERSPEECH 2019, 15 - 19 September 2019, Graz, pp. 954-958.

Yarra, C and Ghosh, PK (2019) voIsTUTOR: Virtual Operator for Interactive Spoken English TUTORing. In: 8th ISCA Workshop on Speech and Language Technology in Education, SLaTE 19, 20 - 21 September 2019, Graz, pp. 35-36.

Yarra, C and Aggarwal, R and Rajpal, A and Ghosh, PK (2019) Indic TIMIT and Indic English lexicon: A speech database of Indian speakers using TIMIT stimuli and a lexicon from their mispronunciations. In: 2019 22nd Conference of the Oriental COCOSDA International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques (O-COCOSDA), 25-27 Oct. 2019, Cebu, Philippines, Philippines.

Yarra, C and Achuth Rao, MV and Kumar Ghosh, P (2018) Automatic Native Language Identification Using Novel Acoustic and Prosodic Feature Selection Strategies. In: 2018 15th IEEE India Council International Conference (INDICON), 16-18 Dec. 2018, Coimbatore, India, India.

Yarra, C and Anand, PA and Kausthubha, NK and Ghosh, PK (2018) SPIRE-SST: An automatic web-based self-learning tool for syllable stress tutoring (SST) to the second language learners. In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH, 2-6 September 2018, Hyderabad, pp. 2390-2391.