Vukosi Marivate

Vukosi Marivate

University of Pretoria

H-index: 18

Africa-South Africa

About Vukosi Marivate

Vukosi Marivate, With an exceptional h-index of 18 and a recent h-index of 15 (since 2020), a distinguished researcher at University of Pretoria, specializes in the field of Data Science, Natural Language Processing, Machine Learning, Artificial Intelligence, Reinforcement learning.

His recent articles reflect a diverse array of research interests and contributions to the field:

Prompting Towards Alleviating Code-Switched Data Scarcity in Under-Resourced Languages with GPT as a Pivot

Multimodal Misinformation Detection in a South African Social Media Environment

PuoBERTa: Training and evaluation of a curated language model for Setswana

Investigating the Efficacy of Large Language Models in Reflective Assessment Methods through Chain of Thought Prompting

Wind Power Prediction with HCNNs for Turbines

Integrating Bidirectional Long Short-Term Memory with Subword Embedding for Authorship Attribution

Point of pivot: cross-lingual embeddings calibration for Southern Nguni and Niger-Congo low-resourced languages.

More Than Just a Policy: Day-to-Day Effects of Data Governance on the Data Scientist

Vukosi Marivate Information

University

Position

___

Citations(all)

1338

Citations(since 2020)

1125

Cited By

474

hIndex(all)

18

hIndex(since 2020)

15

i10Index(all)

26

i10Index(since 2020)

22

Email

University Profile Page

Google Scholar

Vukosi Marivate Skills & Research Interests

Data Science

Natural Language Processing

Machine Learning

Artificial Intelligence

Reinforcement learning

Top articles of Vukosi Marivate

Prompting Towards Alleviating Code-Switched Data Scarcity in Under-Resourced Languages with GPT as a Pivot

arXiv preprint arXiv:2404.17216

2024/4/26

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Multimodal Misinformation Detection in a South African Social Media Environment

2023/11/29

Vukosi Marivate
Vukosi Marivate

H-Index: 10

PuoBERTa: Training and evaluation of a curated language model for Setswana

2023/11/29

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Investigating the Efficacy of Large Language Models in Reflective Assessment Methods through Chain of Thought Prompting

2023/11/27

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Wind Power Prediction with HCNNs for Turbines

2023/11/16

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Integrating Bidirectional Long Short-Term Memory with Subword Embedding for Authorship Attribution

2023/10/1

Turgay Celik
Turgay Celik

H-Index: 30

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Point of pivot: cross-lingual embeddings calibration for Southern Nguni and Niger-Congo low-resourced languages.

2023/8/30

Vukosi Marivate
Vukosi Marivate

H-Index: 10

More Than Just a Policy: Day-to-Day Effects of Data Governance on the Data Scientist

2023/8/15

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Exploring COVID-19 public perceptions in South Africa through sentiment analysis and topic modelling of Twitter posts

The African Journal of Information and Communication (AJIC)

2023/6/30

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Marié Hattingh
Marié Hattingh

H-Index: 6

Textual Augmentation Techniques Applied to Low Resource Machine Translation: Case of Swahili

arXiv preprint arXiv:2306.07414

2023/6/12

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Izindaba-Tindzaba: Machine learning news categorisation for Long and Short Text for isiZulu and Siswati

arXiv preprint arXiv:2306.07426

2023/6/12

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Combating Hate: How Multilingual Transformers Can Help Detect Topical Hate Speech

EPiC Series in Computing

2023/5/26

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Emotionally driven fake news in South Africa

EPiC Series in Computing

2023/5/26

Vukosi Marivate
Vukosi Marivate

H-Index: 10

MasakhaPOS: part-of-speech tagging for typologically diverse African languages

arXiv preprint arXiv:2305.13989

2023/5/23

Unsupervised Cross-lingual Word Embedding Representation for English-isiZulu

2023/5

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Technology-Enhanced Learning, Data Sharing, and Machine Learning Challenges in South African Education

Education Sciences

2023/4/24

Herkulaas Mve Combrink
Herkulaas Mve Combrink

H-Index: 4

Vukosi Marivate
Vukosi Marivate

H-Index: 10

FINE-TUNING MULTILINGUAL PRETRAINED AFRICAN LANGUAGE MODELS

2023/4/15

Vukosi Marivate
Vukosi Marivate

H-Index: 10

MphayaNER: Named Entity Recognition for Tshivenda

arXiv preprint arXiv:2304.03952

2023/4/8

A review and comparative study of cancer detection using machine learning: SBERT and SimCSE application

2023/3/23

Vukosi Marivate
Vukosi Marivate

H-Index: 10

Masakhane Web: A Machine Translation Platform for African Languages

2023/3/17

Vukosi Marivate
Vukosi Marivate

H-Index: 10

See List of Professors in Vukosi Marivate University(University of Pretoria)

Co-Authors

academic-engine