Seuraa
Tshephisho Sefara
Nimike
Viittaukset
Viittaukset
Vuosi
Improving short text classification through global augmentation methods
V Marivate, T Sefara
Machine Learning and Knowledge Extraction: 4th IFIP TC 5, TC 12, WG 8.4, WG …, 2020
1082020
Nl-augmenter: A framework for task-sensitive natural language augmentation
KD Dhole, V Gangal, S Gehrmann, A Gupta, Z Li, S Mahamood, ...
arXiv preprint arXiv:2112.02721, 2021
652021
Automatic speaker recognition system based on machine learning algorithms
TB Mokgonyane, TJ Sefara, TI Modipa, MM Mogale, MJ Manamela, ...
2019 Southern African Universities Power Engineering Conference/Robotics and …, 2019
382019
Investigating an approach for low resource language dataset creation, curation and classification: Setswana and Sepedi
V Marivate, T Sefara, V Chabalala, K Makhaya, T Mokgonyane, ...
arXiv preprint arXiv:2003.04986, 2020
352020
Digital forensics supported by machine learning for the detection of online sexual predatory chats
CH Ngejane, JHP Eloff, TJ Sefara, VN Marivate
Forensic science international: Digital investigation 36, 301109, 2021
312021
The effects of normalisation methods on speech emotion recognition
TJ Sefara
2019 International multidisciplinary information technology and engineering …, 2019
242019
The automatic recognition of Sepedi speech emotions based on machine learning algorithms
PJ Manamela, MJ Manamela, TI Modipa, TJ Sefara, TB Mokgonyane
2018 International Conference on Advances in Big Data, Computing and Data …, 2018
162018
HMM-based speech synthesis system incorporated with language identification for low-resourced languages
TJ Sefara, TB Mokgonyane, MJ Manamela, TI Modipa
2019 International Conference on Advances in Big Data, Computing and Data …, 2019
152019
Transformer-based machine translation for low-resourced languages embedded with language identification
TJ Sefara, SG Zwane, N Gama, H Sibisi, PN Senoamadi, V Marivate
2021 conference on information communications technology and society (ICTAS …, 2021
142021
Emotional speaker recognition based on machine and deep learning
TJ Sefara, TB Mokgonyane
2020 2nd International Multidisciplinary Information Technology and …, 2020
112020
The effects of data size on text-independent automatic speaker identification system
TB Mokgonyane, TJ Sefara, MJ Manamela, TI Modipa
2019 International Conference on Advances in Big Data, Computing and Data …, 2019
102019
Text-based language identification for some of the under-resourced languages of South Africa
TJ Sefara, MJ Manamela, PT Malatji
2016 International Conference on Advances in Computing and Communication …, 2016
102016
Development of a Text-Independent Speaker Recognition System for Biometric Access Control
TB Mokgonyane, TJ Sefara, MJ Manamela, TI Modipa
Southern Africa Telecommunication Networks and Applications Conference …, 2018
92018
Development of a speech-enabled basic arithmetic m-learning application for foundation phase learners
TB Mokgonyane, TJ Sefara, PJ Manamela, MJ Manamela, TI Modipa
2017 IEEE AFRICON, 794-799, 2017
92017
Web-based Automatic Pronunciation Assistant
TJ Sefara, MJ Manamela, TI Modipa
Southern Africa Telecommunication Networks and Application Conference 2017 …, 2017
82017
Yorùbá gender recognition from speech using neural networks
TJ Sefara, A Modupe
2019 6th International conference on soft computing & machine intelligence …, 2019
72019
The development of local synthetic voices for an automatic pronunciation assistant
TJ Sefara, MJ Manamela
Southern Africa Telecommunication Networks and Applications Conference …, 2016
72016
CREATING ACCENTED TEXT-TO-SPEECH ENGLISH VOICES TO FACILITATE SECOND LANGUAGE LEARNING
PT Malatji, MJD Manamela, TJ Sefara
South Africa International Conference on Educational Technologies, 234-242, 2016
72016
Automatic speaker recognition system based on optimised machine learning algorithms
TB Mokgonyane, TJ Sefara, TI Modipa, MJ Manamela
2019 IEEE AFRICON, 1-7, 2019
62019
A toolkit for text extraction and analysis for natural language processing tasks
TJ Sefara, M Mbooi, K Mashile, T Rambuda, M Rangata
2022 International Conference on Artificial Intelligence, Big Data …, 2022
52022
Järjestelmä ei voi suorittaa toimenpidettä nyt. Yritä myöhemmin uudelleen.
Artikkelit 1–20