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

Zero-Shot Transfer Learning using Affix and Correlated Cross-Lingual Embeddings.

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

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

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

Preparing the Vuk'uzenzele and ZA-gov-multilingual South African multilingual corpora

FINE-TUNING MULTILINGUAL PRETRAINED AFRICAN LANGUAGE MODELS

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

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

University of Pretoria

Google Scholar

View Google Scholar Profile

Vukosi Marivate Skills & Research Interests

Data Science

Natural Language Processing

Machine Learning

Artificial Intelligence

Reinforcement learning

Top articles of Vukosi Marivate

Title

Journal

Author(s)

Publication Date

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

arXiv preprint arXiv:2404.17216

Michelle Terblanche

Kayode Olaleye

Vukosi Marivate

2024/4/26

Zero-Shot Transfer Learning using Affix and Correlated Cross-Lingual Embeddings.

Authorea Preprints

Abiodun Modupe

Thapelo Sindane

Vukosi Marivate

2023/3/14

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

Education Sciences

Herkulaas MvE Combrink

Vukosi Marivate

Baphumelele Masikisiki

2023/4/24

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

arXiv preprint arXiv:2306.07426

Andani Madodonga

Vukosi Marivate

Matthew Adendorff

2023/6/12

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

Abiodun Modupe

Turgay Celik

Vukosi Marivate

Oludayo O Olugbara

2023/10/1

Preparing the Vuk'uzenzele and ZA-gov-multilingual South African multilingual corpora

arXiv preprint arXiv:2303.03750

Richard Lastrucci

Isheanesu Dzingirai

Jenalea Rajab

Andani Madodonga

Matimba Shingange

...

2023/3/7

FINE-TUNING MULTILINGUAL PRETRAINED AFRICAN LANGUAGE MODELS

Rozina Lucy Myoya

Fiskani Banda

Vukosi Marivate

Abiodun Modupe

2023/4/15

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

EPiC Series in Computing

Trishanta Srikissoon

Vukosi Marivate

2023/5/26

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

Thapelo Andrew Sindane

Vukosi Marivate

Michelle Terblanche

2023/8/30

Multimodal Misinformation Detection in a South African Social Media Environment

Amica De Jager

Vukosi Marivate

Abiodun Modupe

2023/11/29

MphayaNER: Named Entity Recognition for Tshivenda

arXiv preprint arXiv:2304.03952

Rendani Mbuvha

David I Adelani

Tendani Mutavhatsindi

Tshimangadzo Rakhuhu

Aluwani Mauda

...

2023/4/8

Emotionally driven fake news in South Africa

EPiC Series in Computing

Marc Gagiano

Vukosi Marivate

2023/5/26

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

Vukosi Marivate

2023/8/15

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

Vukosi Marivate

Moseli Mots’ Oehli

Valencia Wagnerinst

Richard Lastrucci

Isheanesu Dzingirai

2023/11/29

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

Mpho Mokoatle

Vukosi Marivate

Darlington Mapiye

Riana Bornman

Vanessa M Hayes

2023/3/23

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

arXiv preprint arXiv:2305.13989

Cheikh M Bamba Dione

David Adelani

Peter Nabende

Jesujoba Alabi

Thapelo Sindane

...

2023/5/23

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)

Temitope Kekere

Vukosi Marivate

Marié Hattingh

2023/6/30

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

Baphumelele Masikisiki

Vukosi Marivate

Yvette Hlophe

2023/11/27

Masakhane Web: A Machine Translation Platform for African Languages

Catherine Gitau

Salomon Kabongo

Abiodun Modupe

Vukosi Marivate

Thapelo Sindane

...

2023/3/17

Unsupervised Cross-lingual Word Embedding Representation for English-isiZulu

Derwin Ngomane

Rooweither Mabuya

Jade Abbott

Vukosi Marivate

2023/5

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

Co-Authors

H-index: 93
Michael Littman

Michael Littman

Brown University

H-index: 52
Tshilidzi Marwala (チリツィ マルワラ)

Tshilidzi Marwala (チリツィ マルワラ)

University of Johannesburg

H-index: 40
Turgay Celik

Turgay Celik

University of the Witwatersrand

H-index: 11
Herkulaas MvE Combrink

Herkulaas MvE Combrink

University of Pretoria

H-index: 10
Kaushik Subramanian

Kaushik Subramanian

Georgia Institute of Technology

H-index: 8
Tumisho Billson Mokgonyane

Tumisho Billson Mokgonyane

University of Limpopo

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